diff --git a/.github/CONTRIBUTING.md b/.github/CONTRIBUTING.md
index 4ae0cb2d..f274b10d 100644
--- a/.github/CONTRIBUTING.md
+++ b/.github/CONTRIBUTING.md
@@ -32,7 +32,7 @@ To make changes, you need to edit the following files:
1. [`include/nlohmann/*`](https://github.com/nlohmann/json/tree/develop/include/nlohmann) - These files are the sources of the library. Before testing or creating a pull request, execute `make amalgamate` to regenerate `single_include/nlohmann/json.hpp`.
-2. [`test/src/unit-*.cpp`](https://github.com/nlohmann/json/tree/develop/test/src) - These files contain the [Catch](https://github.com/philsquared/Catch) unit tests which currently cover [100 %](https://coveralls.io/github/nlohmann/json) of the library's code.
+2. [`test/src/unit-*.cpp`](https://github.com/nlohmann/json/tree/develop/test/src) - These files contain the [doctest](https://github.com/onqtam/doctest) unit tests which currently cover [100 %](https://coveralls.io/github/nlohmann/json) of the library's code.
If you add or change a feature, please also add a unit test to this file. The unit tests can be compiled and executed with
diff --git a/Makefile b/Makefile
index 297443a5..cb03ff80 100644
--- a/Makefile
+++ b/Makefile
@@ -113,7 +113,6 @@ doctest:
# calling Clang with all warnings, except:
# -Wno-documentation-unknown-command: code uses user-defined commands like @complexity
-# -Wno-exit-time-destructors: warning in Catch code
# -Wno-keyword-macro: unit-tests use "#define private public"
# -Wno-deprecated-declarations: the library deprecated some functions
# -Wno-weak-vtables: exception class is defined inline, but has virtual method
@@ -128,7 +127,6 @@ pedantic_clang:
-Werror \
-Weverything \
-Wno-documentation-unknown-command \
- -Wno-exit-time-destructors \
-Wno-keyword-macro \
-Wno-deprecated-declarations \
-Wno-weak-vtables \
diff --git a/README.md b/README.md
index 7f041680..0c2bfca0 100644
--- a/README.md
+++ b/README.md
@@ -1240,13 +1240,13 @@ The library itself consists of a single header file licensed under the MIT licen
- [**American fuzzy lop**](http://lcamtuf.coredump.cx/afl/) for fuzz testing
- [**AppVeyor**](https://www.appveyor.com) for [continuous integration](https://ci.appveyor.com/project/nlohmann/json) on Windows
- [**Artistic Style**](http://astyle.sourceforge.net) for automatic source code identation
-- [**Catch**](https://github.com/philsquared/Catch) for the unit tests
- [**Clang**](http://clang.llvm.org) for compilation with code sanitizers
- [**CMake**](https://cmake.org) for build automation
- [**Codacity**](https://www.codacy.com) for further [code analysis](https://www.codacy.com/app/nlohmann/json)
- [**Coveralls**](https://coveralls.io) to measure [code coverage](https://coveralls.io/github/nlohmann/json)
- [**Coverity Scan**](https://scan.coverity.com) for [static analysis](https://scan.coverity.com/projects/nlohmann-json)
- [**cppcheck**](http://cppcheck.sourceforge.net) for static analysis
+- [**doctest**](https://github.com/onqtam/doctest) for the unit tests
- [**Doxygen**](http://www.stack.nl/~dimitri/doxygen/) to generate [documentation](https://nlohmann.github.io/json/)
- [**git-update-ghpages**](https://github.com/rstacruz/git-update-ghpages) to upload the documentation to gh-pages
- [**GitHub Changelog Generator**](https://github.com/skywinder/github-changelog-generator) to generate the [ChangeLog](https://github.com/nlohmann/json/blob/develop/ChangeLog.md)
diff --git a/test/CMakeLists.txt b/test/CMakeLists.txt
index 04acdaab..f314ea66 100644
--- a/test/CMakeLists.txt
+++ b/test/CMakeLists.txt
@@ -22,7 +22,7 @@ if(JSON_NoExceptions)
if(NOT MSVC)
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DJSON_NOEXCEPTION")
endif()
- set(CATCH_TEST_FILTER -e)
+ set(DOCTEST_TEST_FILTER --no-throw)
endif()
if(JSON_Coverage)
@@ -54,18 +54,18 @@ if(JSON_Coverage)
endif()
#############################################################################
-# Catch library with the main function to speed up build
+# doctest library with the main function to speed up build
#############################################################################
-add_library(catch_main OBJECT
+add_library(doctest_main OBJECT
"src/unit.cpp"
)
-set_target_properties(catch_main PROPERTIES
+set_target_properties(doctest_main PROPERTIES
COMPILE_DEFINITIONS "$<$<CXX_COMPILER_ID:MSVC>:_SCL_SECURE_NO_WARNINGS>"
COMPILE_OPTIONS "$<$<CXX_COMPILER_ID:MSVC>:/EHsc;$<$<CONFIG:Release>:/Od>>"
)
-target_compile_features(catch_main PUBLIC cxx_std_11)
-target_include_directories(catch_main PRIVATE "thirdparty/catch")
+target_compile_features(doctest_main PUBLIC cxx_std_11)
+target_include_directories(doctest_main PRIVATE "thirdparty/doctest")
# https://stackoverflow.com/questions/2368811/how-to-set-warning-level-in-cmake
if(MSVC)
@@ -95,10 +95,10 @@ foreach(file ${files})
get_filename_component(file_basename ${file} NAME_WE)
string(REGEX REPLACE "unit-([^$]+)" "test-\\1" testcase ${file_basename})
- add_executable(${testcase} $<TARGET_OBJECTS:catch_main> ${file})
+ add_executable(${testcase} $<TARGET_OBJECTS:doctest_main> ${file})
target_compile_definitions(${testcase} PRIVATE
- CATCH_CONFIG_FAST_COMPILE
- $<$<CXX_COMPILER_ID:MSVC>:_SCL_SECURE_NO_WARNINGS>
+ DOCTEST_CONFIG_SUPER_FAST_ASSERTS
+ DOCTEST_THREAD_LOCAL
)
target_compile_options(${testcase} PRIVATE
$<$<CXX_COMPILER_ID:MSVC>:/EHsc;$<$<CONFIG:Release>:/Od>>
@@ -106,26 +106,26 @@ foreach(file ${files})
$<$<CXX_COMPILER_ID:GNU>:-Wno-deprecated-declarations>
)
target_include_directories(${testcase} PRIVATE
- thirdparty/catch
+ thirdparty/doctest
thirdparty/fifo_map
)
target_link_libraries(${testcase} ${NLOHMANN_JSON_TARGET_NAME})
add_test(NAME "${testcase}_default"
- COMMAND ${testcase} ${CATCH_TEST_FILTER}
+ COMMAND ${testcase} ${DOCTEST_TEST_FILTER}
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
)
set_tests_properties("${testcase}_default" PROPERTIES LABELS "default")
add_test(NAME "${testcase}_all"
- COMMAND ${testcase} ${CATCH_TEST_FILTER} "*"
+ COMMAND ${testcase} ${DOCTEST_TEST_FILTER} --no-skip
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
)
set_tests_properties("${testcase}_all" PROPERTIES LABELS "all")
if(JSON_Valgrind)
add_test(NAME "${testcase}_valgrind"
- COMMAND ${memcheck_command} ${CMAKE_CURRENT_BINARY_DIR}/${testcase} ${CATCH_TEST_FILTER}
+ COMMAND ${memcheck_command} ${CMAKE_CURRENT_BINARY_DIR}/${testcase} ${DOCTEST_TEST_FILTER}
WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
)
set_tests_properties("${testcase}_valgrind" PROPERTIES LABELS "valgrind")
diff --git a/test/Makefile b/test/Makefile
index 4f00cbc7..499ff3c2 100644
--- a/test/Makefile
+++ b/test/Makefile
@@ -4,7 +4,7 @@
# additional flags
CXXFLAGS += -std=c++11 -Wall -Wextra -pedantic -Wcast-align -Wcast-qual -Wno-ctor-dtor-privacy -Wdisabled-optimization -Wformat=2 -Winit-self -Wmissing-declarations -Wmissing-include-dirs -Wold-style-cast -Woverloaded-virtual -Wredundant-decls -Wshadow -Wsign-conversion -Wsign-promo -Wstrict-overflow=5 -Wswitch -Wundef -Wno-unused -Wnon-virtual-dtor -Wreorder -Wdeprecated -Wno-float-equal
-CPPFLAGS += -I ../single_include -I . -I thirdparty/catch -I thirdparty/fifo_map -DCATCH_CONFIG_FAST_COMPILE
+CPPFLAGS += -I ../single_include -I . -I thirdparty/doctest -I thirdparty/fifo_map -DDOCTEST_CONFIG_SUPER_FAST_ASSERTS
SOURCES = src/unit.cpp \
src/unit-algorithms.cpp \
@@ -63,11 +63,11 @@ clean:
# single test file
##############################################################################
-json_unit: $(OBJECTS) ../single_include/nlohmann/json.hpp thirdparty/catch/catch.hpp
+json_unit: $(OBJECTS) ../single_include/nlohmann/json.hpp thirdparty/doctest/doctest.h
@echo "[CXXLD] $@"
@$(CXX) $(CXXFLAGS) $(LDFLAGS) $(OBJECTS) -o $@
-%.o: %.cpp ../single_include/nlohmann/json.hpp thirdparty/catch/catch.hpp
+%.o: %.cpp ../single_include/nlohmann/json.hpp thirdparty/doctest/doctest.h
@echo "[CXX] $@"
@$(CXX) $(CXXFLAGS) $(CPPFLAGS) -c $< -o $@
@@ -76,7 +76,7 @@ json_unit: $(OBJECTS) ../single_include/nlohmann/json.hpp thirdparty/catch/catch
# individual test cases
##############################################################################
-test-%: src/unit-%.o src/unit.o ../single_include/nlohmann/json.hpp thirdparty/catch/catch.hpp
+test-%: src/unit-%.o src/unit.o ../single_include/nlohmann/json.hpp thirdparty/doctest/doctest.h
@echo "[CXXLD] $@"
@$(CXX) $(CXXFLAGS) $(CPPFLAGS) $(LDFLAGS) $< src/unit.o -o $@
diff --git a/test/src/unit-algorithms.cpp b/test/src/unit-algorithms.cpp
index 547d2294..adcf141f 100644
--- a/test/src/unit-algorithms.cpp
+++ b/test/src/unit-algorithms.cpp
@@ -27,7 +27,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
diff --git a/test/src/unit-allocator.cpp b/test/src/unit-allocator.cpp
index 06d56d5e..1d9de260 100644
--- a/test/src/unit-allocator.cpp
+++ b/test/src/unit-allocator.cpp
@@ -27,11 +27,12 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#define private public
#include <nlohmann/json.hpp>
using nlohmann::json;
+#undef private
// special test case to check if memory is leaked if constructor throws
@@ -60,7 +61,7 @@ TEST_CASE("bad_alloc")
bad_allocator>;
// creating an object should throw
- CHECK_THROWS_AS(bad_json(bad_json::value_t::object), std::bad_alloc&);
+ CHECK_THROWS_AS(auto tmp = bad_json(bad_json::value_t::object), std::bad_alloc&);
}
}
@@ -144,7 +145,7 @@ TEST_CASE("controlled bad_alloc")
auto t = my_json::value_t::object;
CHECK_NOTHROW(my_allocator_clean_up(my_json::json_value(t).object));
next_construct_fails = true;
- CHECK_THROWS_AS(my_json::json_value(t), std::bad_alloc&);
+ CHECK_THROWS_AS(auto tmp = my_json::json_value(t), std::bad_alloc&);
next_construct_fails = false;
}
SECTION("array")
@@ -153,7 +154,7 @@ TEST_CASE("controlled bad_alloc")
auto t = my_json::value_t::array;
CHECK_NOTHROW(my_allocator_clean_up(my_json::json_value(t).array));
next_construct_fails = true;
- CHECK_THROWS_AS(my_json::json_value(t), std::bad_alloc&);
+ CHECK_THROWS_AS(auto tmp = my_json::json_value(t), std::bad_alloc&);
next_construct_fails = false;
}
SECTION("string")
@@ -162,7 +163,7 @@ TEST_CASE("controlled bad_alloc")
auto t = my_json::value_t::string;
CHECK_NOTHROW(my_allocator_clean_up(my_json::json_value(t).string));
next_construct_fails = true;
- CHECK_THROWS_AS(my_json::json_value(t), std::bad_alloc&);
+ CHECK_THROWS_AS(auto tmp = my_json::json_value(t), std::bad_alloc&);
next_construct_fails = false;
}
}
@@ -173,7 +174,7 @@ TEST_CASE("controlled bad_alloc")
my_json::string_t v("foo");
CHECK_NOTHROW(my_allocator_clean_up(my_json::json_value(v).string));
next_construct_fails = true;
- CHECK_THROWS_AS(my_json::json_value(v), std::bad_alloc&);
+ CHECK_THROWS_AS(auto tmp = my_json::json_value(v), std::bad_alloc&);
next_construct_fails = false;
}
}
@@ -184,9 +185,9 @@ TEST_CASE("controlled bad_alloc")
{
next_construct_fails = false;
std::map<std::string, std::string> v {{"foo", "bar"}};
- CHECK_NOTHROW(my_json(v));
+ CHECK_NOTHROW(auto tmp = my_json(v));
next_construct_fails = true;
- CHECK_THROWS_AS(my_json(v), std::bad_alloc&);
+ CHECK_THROWS_AS(auto tmp = my_json(v), std::bad_alloc&);
next_construct_fails = false;
}
@@ -194,9 +195,9 @@ TEST_CASE("controlled bad_alloc")
{
next_construct_fails = false;
std::vector<std::string> v {"foo", "bar", "baz"};
- CHECK_NOTHROW(my_json(v));
+ CHECK_NOTHROW(auto tmp = my_json(v));
next_construct_fails = true;
- CHECK_THROWS_AS(my_json(v), std::bad_alloc&);
+ CHECK_THROWS_AS(auto tmp = my_json(v), std::bad_alloc&);
next_construct_fails = false;
}
@@ -213,9 +214,9 @@ TEST_CASE("controlled bad_alloc")
{
next_construct_fails = false;
std::string s("foo");
- CHECK_NOTHROW(my_json(s));
+ CHECK_NOTHROW(auto tmp = my_json(s));
next_construct_fails = true;
- CHECK_THROWS_AS(my_json(s), std::bad_alloc&);
+ CHECK_THROWS_AS(auto tmp = my_json(s), std::bad_alloc&);
next_construct_fails = false;
}
}
diff --git a/test/src/unit-alt-string.cpp b/test/src/unit-alt-string.cpp
index 9db580b4..23b40d89 100644
--- a/test/src/unit-alt-string.cpp
+++ b/test/src/unit-alt-string.cpp
@@ -27,9 +27,10 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
+
#include <string>
#include <utility>
diff --git a/test/src/unit-bson.cpp b/test/src/unit-bson.cpp
index 7ae7db36..475f2755 100644
--- a/test/src/unit-bson.cpp
+++ b/test/src/unit-bson.cpp
@@ -27,11 +27,13 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
+
#include <fstream>
+#include <sstream>
TEST_CASE("BSON")
{
@@ -1138,7 +1140,7 @@ TEST_CASE("BSON numerical data")
};
CHECK_THROWS_AS(json::to_bson(j), json::out_of_range&);
- CHECK_THROWS_WITH(json::to_bson(j), "[json.exception.out_of_range.407] integer number " + std::to_string(i) + " cannot be represented by BSON as it does not fit int64");
+ CHECK_THROWS_WITH_STD_STR(json::to_bson(j), "[json.exception.out_of_range.407] integer number " + std::to_string(i) + " cannot be represented by BSON as it does not fit int64");
}
}
@@ -1146,7 +1148,7 @@ TEST_CASE("BSON numerical data")
}
}
-TEST_CASE("BSON roundtrips", "[hide]")
+TEST_CASE("BSON roundtrips" * doctest::skip())
{
SECTION("reference files")
{
@@ -1161,8 +1163,8 @@ TEST_CASE("BSON roundtrips", "[hide]")
{
CAPTURE(filename)
- SECTION(filename + ": std::vector<uint8_t>")
{
+ INFO_WITH_TEMP(filename + ": std::vector<uint8_t>");
// parse JSON file
std::ifstream f_json(filename);
json j1 = json::parse(f_json);
@@ -1179,8 +1181,8 @@ TEST_CASE("BSON roundtrips", "[hide]")
CHECK(j1 == j2);
}
- SECTION(filename + ": std::ifstream")
{
+ INFO_WITH_TEMP(filename + ": std::ifstream");
// parse JSON file
std::ifstream f_json(filename);
json j1 = json::parse(f_json);
@@ -1194,8 +1196,8 @@ TEST_CASE("BSON roundtrips", "[hide]")
CHECK(j1 == j2);
}
- SECTION(filename + ": uint8_t* and size")
{
+ INFO_WITH_TEMP(filename + ": uint8_t* and size");
// parse JSON file
std::ifstream f_json(filename);
json j1 = json::parse(f_json);
@@ -1212,8 +1214,8 @@ TEST_CASE("BSON roundtrips", "[hide]")
CHECK(j1 == j2);
}
- SECTION(filename + ": output to output adapters")
{
+ INFO_WITH_TEMP(filename + ": output to output adapters");
// parse JSON file
std::ifstream f_json(filename);
json j1 = json::parse(f_json);
@@ -1224,8 +1226,8 @@ TEST_CASE("BSON roundtrips", "[hide]")
(std::istreambuf_iterator<char>(f_bson)),
std::istreambuf_iterator<char>());
- SECTION(filename + ": output adapters: std::vector<uint8_t>")
{
+ INFO_WITH_TEMP(filename + ": output adapters: std::vector<uint8_t>");
std::vector<uint8_t> vec;
json::to_bson(j1, vec);
diff --git a/test/src/unit-capacity.cpp b/test/src/unit-capacity.cpp
index a2332613..0ab187f9 100644
--- a/test/src/unit-capacity.cpp
+++ b/test/src/unit-capacity.cpp
@@ -27,7 +27,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
diff --git a/test/src/unit-cbor.cpp b/test/src/unit-cbor.cpp
index e96f4cd0..7cfdc383 100644
--- a/test/src/unit-cbor.cpp
+++ b/test/src/unit-cbor.cpp
@@ -27,12 +27,15 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
#include <fstream>
+#include <sstream>
+#include <iomanip>
+#include <set>
class SaxCountdown
{
@@ -1586,7 +1589,8 @@ TEST_CASE("single CBOR roundtrip")
}
}
-TEST_CASE("CBOR regressions", "[!throws]")
+#if not defined(JSON_NOEXCEPTION)
+TEST_CASE("CBOR regressions")
{
SECTION("fuzz test results")
{
@@ -1655,12 +1659,13 @@ TEST_CASE("CBOR regressions", "[!throws]")
}
}
}
+#endif
-TEST_CASE("CBOR roundtrips", "[hide]")
+TEST_CASE("CBOR roundtrips" * doctest::skip())
{
SECTION("input from flynn")
{
- // most of these are exluded due to differences in key order (not a real problem)
+ // most of these are excluded due to differences in key order (not a real problem)
auto exclude_packed = std::set<std::string>
{
"test/data/json.org/1.json",
@@ -1827,8 +1832,8 @@ TEST_CASE("CBOR roundtrips", "[hide]")
{
CAPTURE(filename)
- SECTION(filename + ": std::vector<uint8_t>")
{
+ INFO_WITH_TEMP(filename + ": std::vector<uint8_t>");
// parse JSON file
std::ifstream f_json(filename);
json j1 = json::parse(f_json);
@@ -1845,8 +1850,8 @@ TEST_CASE("CBOR roundtrips", "[hide]")
CHECK(j1 == j2);
}
- SECTION(filename + ": std::ifstream")
{
+ INFO_WITH_TEMP(filename + ": std::ifstream");
// parse JSON file
std::ifstream f_json(filename);
json j1 = json::parse(f_json);
@@ -1860,8 +1865,8 @@ TEST_CASE("CBOR roundtrips", "[hide]")
CHECK(j1 == j2);
}
- SECTION(filename + ": uint8_t* and size")
{
+ INFO_WITH_TEMP(filename + ": uint8_t* and size");
// parse JSON file
std::ifstream f_json(filename);
json j1 = json::parse(f_json);
@@ -1878,8 +1883,8 @@ TEST_CASE("CBOR roundtrips", "[hide]")
CHECK(j1 == j2);
}
- SECTION(filename + ": output to output adapters")
{
+ INFO_WITH_TEMP(filename + ": output to output adapters");
// parse JSON file
std::ifstream f_json(filename);
json j1 = json::parse(f_json);
@@ -1892,8 +1897,8 @@ TEST_CASE("CBOR roundtrips", "[hide]")
if (!exclude_packed.count(filename))
{
- SECTION(filename + ": output adapters: std::vector<uint8_t>")
{
+ INFO_WITH_TEMP(filename + ": output adapters: std::vector<uint8_t>");
std::vector<uint8_t> vec;
json::to_cbor(j1, vec);
CHECK(vec == packed);
@@ -1904,7 +1909,8 @@ TEST_CASE("CBOR roundtrips", "[hide]")
}
}
-TEST_CASE("all CBOR first bytes", "[!throws]")
+#if not defined(JSON_NOEXCEPTION)
+TEST_CASE("all CBOR first bytes")
{
// these bytes will fail immediately with exception parse_error.112
std::set<uint8_t> unsupported =
@@ -1968,7 +1974,7 @@ TEST_CASE("all CBOR first bytes", "[!throws]")
{
// check that parse_error.112 is only thrown if the
// first byte is in the unsupported set
- CAPTURE(e.what())
+ INFO_WITH_TEMP(e.what());
if (std::find(unsupported.begin(), unsupported.end(), byte) != unsupported.end())
{
CHECK(e.id == 112);
@@ -1980,6 +1986,7 @@ TEST_CASE("all CBOR first bytes", "[!throws]")
}
}
}
+#endif
TEST_CASE("examples from RFC 7049 Appendix A")
{
diff --git a/test/src/unit-class_const_iterator.cpp b/test/src/unit-class_const_iterator.cpp
index 40ce1dd5..caa2a001 100644
--- a/test/src/unit-class_const_iterator.cpp
+++ b/test/src/unit-class_const_iterator.cpp
@@ -27,11 +27,12 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#define private public
#include <nlohmann/json.hpp>
using nlohmann::json;
+#undef private
TEST_CASE("const_iterator class")
{
diff --git a/test/src/unit-class_iterator.cpp b/test/src/unit-class_iterator.cpp
index b7d132e0..841aed3e 100644
--- a/test/src/unit-class_iterator.cpp
+++ b/test/src/unit-class_iterator.cpp
@@ -27,11 +27,12 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#define private public
#include <nlohmann/json.hpp>
using nlohmann::json;
+#undef private
TEST_CASE("iterator class")
{
diff --git a/test/src/unit-class_lexer.cpp b/test/src/unit-class_lexer.cpp
index a2dff573..0200c86f 100644
--- a/test/src/unit-class_lexer.cpp
+++ b/test/src/unit-class_lexer.cpp
@@ -27,11 +27,12 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#define private public
#include <nlohmann/json.hpp>
using nlohmann::json;
+#undef private
// shortcut to scan a string literal
json::lexer::token_type scan_string(const char* s);
diff --git a/test/src/unit-class_parser.cpp b/test/src/unit-class_parser.cpp
index 2d2929ee..b3fcef22 100644
--- a/test/src/unit-class_parser.cpp
+++ b/test/src/unit-class_parser.cpp
@@ -27,11 +27,12 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#define private public
#include <nlohmann/json.hpp>
using nlohmann::json;
+#undef private
#include <valarray>
@@ -1105,8 +1106,8 @@ TEST_CASE("parser class")
// only check error message if c is not a control character
if (c > 0x1f)
{
- CHECK_THROWS_WITH(parser_helper(s.c_str()),
- "[json.exception.parse_error.101] parse error at line 1, column 3: syntax error while parsing value - invalid string: forbidden character after backslash; last read: '\"\\" + std::string(1, static_cast<char>(c)) + "'");
+ CHECK_THROWS_WITH_STD_STR(parser_helper(s.c_str()),
+ "[json.exception.parse_error.101] parse error at line 1, column 3: syntax error while parsing value - invalid string: forbidden character after backslash; last read: '\"\\" + std::string(1, static_cast<char>(c)) + "'");
}
break;
}
@@ -1181,8 +1182,8 @@ TEST_CASE("parser class")
// only check error message if c is not a control character
if (c > 0x1f)
{
- CHECK_THROWS_WITH(parser_helper(s1.c_str()),
- "[json.exception.parse_error.101] parse error at line 1, column 7: syntax error while parsing value - invalid string: '\\u' must be followed by 4 hex digits; last read: '" + s1.substr(0, 7) + "'");
+ CHECK_THROWS_WITH_STD_STR(parser_helper(s1.c_str()),
+ "[json.exception.parse_error.101] parse error at line 1, column 7: syntax error while parsing value - invalid string: '\\u' must be followed by 4 hex digits; last read: '" + s1.substr(0, 7) + "'");
}
CAPTURE(s2)
@@ -1190,8 +1191,8 @@ TEST_CASE("parser class")
// only check error message if c is not a control character
if (c > 0x1f)
{
- CHECK_THROWS_WITH(parser_helper(s2.c_str()),
- "[json.exception.parse_error.101] parse error at line 1, column 6: syntax error while parsing value - invalid string: '\\u' must be followed by 4 hex digits; last read: '" + s2.substr(0, 6) + "'");
+ CHECK_THROWS_WITH_STD_STR(parser_helper(s2.c_str()),
+ "[json.exception.parse_error.101] parse error at line 1, column 6: syntax error while parsing value - invalid string: '\\u' must be followed by 4 hex digits; last read: '" + s2.substr(0, 6) + "'");
}
CAPTURE(s3)
@@ -1199,8 +1200,8 @@ TEST_CASE("parser class")
// only check error message if c is not a control character
if (c > 0x1f)
{
- CHECK_THROWS_WITH(parser_helper(s3.c_str()),
- "[json.exception.parse_error.101] parse error at line 1, column 5: syntax error while parsing value - invalid string: '\\u' must be followed by 4 hex digits; last read: '" + s3.substr(0, 5) + "'");
+ CHECK_THROWS_WITH_STD_STR(parser_helper(s3.c_str()),
+ "[json.exception.parse_error.101] parse error at line 1, column 5: syntax error while parsing value - invalid string: '\\u' must be followed by 4 hex digits; last read: '" + s3.substr(0, 5) + "'");
}
CAPTURE(s4)
@@ -1208,8 +1209,8 @@ TEST_CASE("parser class")
// only check error message if c is not a control character
if (c > 0x1f)
{
- CHECK_THROWS_WITH(parser_helper(s4.c_str()),
- "[json.exception.parse_error.101] parse error at line 1, column 4: syntax error while parsing value - invalid string: '\\u' must be followed by 4 hex digits; last read: '" + s4.substr(0, 4) + "'");
+ CHECK_THROWS_WITH_STD_STR(parser_helper(s4.c_str()),
+ "[json.exception.parse_error.101] parse error at line 1, column 4: syntax error while parsing value - invalid string: '\\u' must be followed by 4 hex digits; last read: '" + s4.substr(0, 4) + "'");
}
}
}
diff --git a/test/src/unit-comparison.cpp b/test/src/unit-comparison.cpp
index e729d1f2..d030cea8 100644
--- a/test/src/unit-comparison.cpp
+++ b/test/src/unit-comparison.cpp
@@ -27,7 +27,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
diff --git a/test/src/unit-concepts.cpp b/test/src/unit-concepts.cpp
index 870ef52f..c73af279 100644
--- a/test/src/unit-concepts.cpp
+++ b/test/src/unit-concepts.cpp
@@ -27,7 +27,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
diff --git a/test/src/unit-constructor1.cpp b/test/src/unit-constructor1.cpp
index 205daeb3..65e50c5a 100644
--- a/test/src/unit-constructor1.cpp
+++ b/test/src/unit-constructor1.cpp
@@ -27,16 +27,18 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#define private public
#include <nlohmann/json.hpp>
using nlohmann::json;
+#undef private
#include <deque>
#include <forward_list>
#include <fstream>
#include <list>
+#include <set>
#include <unordered_map>
#include <unordered_set>
#include <valarray>
diff --git a/test/src/unit-constructor2.cpp b/test/src/unit-constructor2.cpp
index 809b4551..39316ed0 100644
--- a/test/src/unit-constructor2.cpp
+++ b/test/src/unit-constructor2.cpp
@@ -27,7 +27,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
diff --git a/test/src/unit-convenience.cpp b/test/src/unit-convenience.cpp
index dda515f2..ea55338f 100644
--- a/test/src/unit-convenience.cpp
+++ b/test/src/unit-convenience.cpp
@@ -27,11 +27,14 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#define private public
#include <nlohmann/json.hpp>
using nlohmann::json;
+#undef private
+
+#include <sstream>
void check_escaped(const char* original, const char* escaped = "", const bool ensure_ascii = false);
void check_escaped(const char* original, const char* escaped, const bool ensure_ascii)
diff --git a/test/src/unit-conversions.cpp b/test/src/unit-conversions.cpp
index 368cb4f5..8dba9465 100644
--- a/test/src/unit-conversions.cpp
+++ b/test/src/unit-conversions.cpp
@@ -27,15 +27,17 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#define private public
#include <nlohmann/json.hpp>
using nlohmann::json;
+#undef private
#include <deque>
#include <forward_list>
#include <list>
+#include <set>
#include <unordered_map>
#include <unordered_set>
#include <valarray>
diff --git a/test/src/unit-deserialization.cpp b/test/src/unit-deserialization.cpp
index f92241ff..b8163f73 100644
--- a/test/src/unit-deserialization.cpp
+++ b/test/src/unit-deserialization.cpp
@@ -27,12 +27,13 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
#include <iostream>
+#include <sstream>
#include <valarray>
struct SaxEventLogger : public nlohmann::json_sax<json>
diff --git a/test/src/unit-element_access1.cpp b/test/src/unit-element_access1.cpp
index 171feef4..59df62ea 100644
--- a/test/src/unit-element_access1.cpp
+++ b/test/src/unit-element_access1.cpp
@@ -27,7 +27,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
diff --git a/test/src/unit-element_access2.cpp b/test/src/unit-element_access2.cpp
index 52a30073..78958dfa 100644
--- a/test/src/unit-element_access2.cpp
+++ b/test/src/unit-element_access2.cpp
@@ -27,7 +27,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
@@ -985,7 +985,8 @@ TEST_CASE("element access 2")
}
}
-TEST_CASE("element access 2 (throwing tests)", "[!throws]")
+#if not defined(JSON_NOEXCEPTION)
+TEST_CASE("element access 2 (throwing tests)")
{
SECTION("object")
{
@@ -1018,3 +1019,4 @@ TEST_CASE("element access 2 (throwing tests)", "[!throws]")
}
}
}
+#endif
diff --git a/test/src/unit-inspection.cpp b/test/src/unit-inspection.cpp
index a529f098..1a31cff2 100644
--- a/test/src/unit-inspection.cpp
+++ b/test/src/unit-inspection.cpp
@@ -27,12 +27,14 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
-#include <fstream>
#include <nlohmann/json.hpp>
using nlohmann::json;
+#include <fstream>
+#include <sstream>
+
TEST_CASE("object inspection")
{
SECTION("convenience type checker")
diff --git a/test/src/unit-items.cpp b/test/src/unit-items.cpp
index c2f43cd4..9d77e5c9 100644
--- a/test/src/unit-items.cpp
+++ b/test/src/unit-items.cpp
@@ -27,7 +27,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
diff --git a/test/src/unit-iterators1.cpp b/test/src/unit-iterators1.cpp
index 1923cf60..d825e728 100644
--- a/test/src/unit-iterators1.cpp
+++ b/test/src/unit-iterators1.cpp
@@ -27,11 +27,12 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#define private public
#include <nlohmann/json.hpp>
using nlohmann::json;
+#undef private
TEST_CASE("iterators 1")
{
diff --git a/test/src/unit-iterators2.cpp b/test/src/unit-iterators2.cpp
index e6536389..1f3cb9f9 100644
--- a/test/src/unit-iterators2.cpp
+++ b/test/src/unit-iterators2.cpp
@@ -27,7 +27,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
diff --git a/test/src/unit-json_patch.cpp b/test/src/unit-json_patch.cpp
index b72f1148..a24f1db5 100644
--- a/test/src/unit-json_patch.cpp
+++ b/test/src/unit-json_patch.cpp
@@ -27,7 +27,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
@@ -342,7 +342,7 @@ TEST_CASE("JSON patch")
// check that evaluation throws
CHECK_THROWS_AS(doc.patch(patch), json::other_error&);
- CHECK_THROWS_WITH(doc.patch(patch), "[json.exception.other_error.501] unsuccessful: " + patch[0].dump());
+ CHECK_THROWS_WITH_STD_STR(doc.patch(patch), "[json.exception.other_error.501] unsuccessful: " + patch[0].dump());
}
SECTION("A.10. Adding a Nested Member Object")
@@ -483,7 +483,7 @@ TEST_CASE("JSON patch")
// check that evaluation throws
CHECK_THROWS_AS(doc.patch(patch), json::other_error&);
- CHECK_THROWS_WITH(doc.patch(patch), "[json.exception.other_error.501] unsuccessful: " + patch[0].dump());
+ CHECK_THROWS_WITH_STD_STR(doc.patch(patch), "[json.exception.other_error.501] unsuccessful: " + patch[0].dump());
}
SECTION("A.16. Adding an Array Value")
@@ -1182,7 +1182,7 @@ TEST_CASE("JSON patch")
// the test will fail
CHECK_THROWS_AS(doc.patch(patch), json::other_error&);
- CHECK_THROWS_WITH(doc.patch(patch), "[json.exception.other_error.501] unsuccessful: " + patch[0].dump());
+ CHECK_THROWS_WITH_STD_STR(doc.patch(patch), "[json.exception.other_error.501] unsuccessful: " + patch[0].dump());
}
}
}
@@ -1268,7 +1268,7 @@ TEST_CASE("JSON patch")
for (const auto& test : suite)
{
- CAPTURE(test.value("comment", ""))
+ INFO_WITH_TEMP(test.value("comment", ""));
// skip tests marked as disabled
if (test.value("disabled", false))
diff --git a/test/src/unit-json_pointer.cpp b/test/src/unit-json_pointer.cpp
index ac9cd71e..2f5ac4fd 100644
--- a/test/src/unit-json_pointer.cpp
+++ b/test/src/unit-json_pointer.cpp
@@ -27,11 +27,12 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#define private public
#include <nlohmann/json.hpp>
using nlohmann::json;
+#undef private
TEST_CASE("JSON pointers")
{
diff --git a/test/src/unit-merge_patch.cpp b/test/src/unit-merge_patch.cpp
index 901d3568..3a557c6d 100644
--- a/test/src/unit-merge_patch.cpp
+++ b/test/src/unit-merge_patch.cpp
@@ -27,7 +27,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
diff --git a/test/src/unit-meta.cpp b/test/src/unit-meta.cpp
index 46f2a9aa..28eee10b 100644
--- a/test/src/unit-meta.cpp
+++ b/test/src/unit-meta.cpp
@@ -27,7 +27,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
diff --git a/test/src/unit-modifiers.cpp b/test/src/unit-modifiers.cpp
index 9e53deab..57867237 100644
--- a/test/src/unit-modifiers.cpp
+++ b/test/src/unit-modifiers.cpp
@@ -27,7 +27,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
diff --git a/test/src/unit-msgpack.cpp b/test/src/unit-msgpack.cpp
index 544ed224..2d6a6974 100644
--- a/test/src/unit-msgpack.cpp
+++ b/test/src/unit-msgpack.cpp
@@ -27,12 +27,15 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
#include <fstream>
+#include <sstream>
+#include <iomanip>
+#include <set>
class SaxCountdown
{
@@ -1345,7 +1348,7 @@ TEST_CASE("single MessagePack roundtrip")
}
-TEST_CASE("MessagePack roundtrips", "[hide]")
+TEST_CASE("MessagePack roundtrips" * doctest::skip())
{
SECTION("input from msgpack-python")
{
@@ -1519,8 +1522,8 @@ TEST_CASE("MessagePack roundtrips", "[hide]")
{
CAPTURE(filename)
- SECTION(filename + ": std::vector<uint8_t>")
{
+ INFO_WITH_TEMP(filename + ": std::vector<uint8_t>");
// parse JSON file
std::ifstream f_json(filename);
json j1 = json::parse(f_json);
@@ -1537,8 +1540,8 @@ TEST_CASE("MessagePack roundtrips", "[hide]")
CHECK(j1 == j2);
}
- SECTION(filename + ": std::ifstream")
{
+ INFO_WITH_TEMP(filename + ": std::ifstream");
// parse JSON file
std::ifstream f_json(filename);
json j1 = json::parse(f_json);
@@ -1552,8 +1555,8 @@ TEST_CASE("MessagePack roundtrips", "[hide]")
CHECK(j1 == j2);
}
- SECTION(filename + ": uint8_t* and size")
{
+ INFO_WITH_TEMP(filename + ": uint8_t* and size");
// parse JSON file
std::ifstream f_json(filename);
json j1 = json::parse(f_json);
@@ -1570,8 +1573,8 @@ TEST_CASE("MessagePack roundtrips", "[hide]")
CHECK(j1 == j2);
}
- SECTION(filename + ": output to output adapters")
{
+ INFO_WITH_TEMP(filename + ": output to output adapters");
// parse JSON file
std::ifstream f_json(filename);
json j1 = json::parse(f_json);
@@ -1584,8 +1587,8 @@ TEST_CASE("MessagePack roundtrips", "[hide]")
if (!exclude_packed.count(filename))
{
- SECTION(filename + ": output adapters: std::vector<uint8_t>")
{
+ INFO_WITH_TEMP(filename + ": output adapters: std::vector<uint8_t>");
std::vector<uint8_t> vec;
json::to_msgpack(j1, vec);
CHECK(vec == packed);
diff --git a/test/src/unit-noexcept.cpp b/test/src/unit-noexcept.cpp
index 3e1e544d..0aeda12a 100644
--- a/test/src/unit-noexcept.cpp
+++ b/test/src/unit-noexcept.cpp
@@ -27,7 +27,8 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
+
#include <nlohmann/json.hpp>
using nlohmann::json;
diff --git a/test/src/unit-pointer_access.cpp b/test/src/unit-pointer_access.cpp
index ab409282..81025aec 100644
--- a/test/src/unit-pointer_access.cpp
+++ b/test/src/unit-pointer_access.cpp
@@ -27,7 +27,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
diff --git a/test/src/unit-readme.cpp b/test/src/unit-readme.cpp
index 280a834e..ffddaf36 100644
--- a/test/src/unit-readme.cpp
+++ b/test/src/unit-readme.cpp
@@ -27,7 +27,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
@@ -35,16 +35,19 @@ using nlohmann::json;
#include <deque>
#include <forward_list>
#include <list>
+#include <set>
#include <unordered_map>
#include <unordered_set>
#include <iostream>
+#include <sstream>
+#include <iomanip>
#if defined(_MSC_VER)
#pragma warning (push)
#pragma warning (disable : 4189) // local variable is initialized but not referenced
#endif
-TEST_CASE("README", "[hide]")
+TEST_CASE("README" * doctest::skip())
{
{
// redirect std::cout for the README file
diff --git a/test/src/unit-reference_access.cpp b/test/src/unit-reference_access.cpp
index bc54ef52..907ed033 100644
--- a/test/src/unit-reference_access.cpp
+++ b/test/src/unit-reference_access.cpp
@@ -27,7 +27,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
diff --git a/test/src/unit-regression.cpp b/test/src/unit-regression.cpp
index e739e3c3..b157537e 100644
--- a/test/src/unit-regression.cpp
+++ b/test/src/unit-regression.cpp
@@ -27,11 +27,20 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
+
+// for some reason including this after the json header leads to linker errors with VS 2017...
+#include <locale>
#define private public
#include <nlohmann/json.hpp>
using nlohmann::json;
+#undef private
+
+#include <fstream>
+#include <sstream>
+#include <list>
+#include <cstdio>
#if (defined(__cplusplus) && __cplusplus >= 201703L) || (defined(_HAS_CXX17) && _HAS_CXX17 == 1) // fix for issue #464
#define JSON_HAS_CPP_17
@@ -43,10 +52,6 @@ using nlohmann::json;
#include "fifo_map.hpp"
-#include <fstream>
-#include <list>
-#include <cstdio>
-
/////////////////////////////////////////////////////////////////////
// for #972
/////////////////////////////////////////////////////////////////////
@@ -295,8 +300,7 @@ TEST_CASE("regression tests")
nlohmann::basic_json<std::map, std::vector, std::string, bool, int32_t, uint32_t, float>;
custom_json j;
j["int_1"] = 1;
- // we need to cast to int to compile with Catch - the value is int32_t
- CHECK(static_cast<int>(j["int_1"]) == 1);
+ CHECK(j["int_1"] == 1);
// tests for correct handling of non-standard integers that overflow the type selected by the user
@@ -1710,7 +1714,8 @@ TEST_CASE("regression tests")
}
}
-TEST_CASE("regression tests, exceptions dependent", "[!throws]")
+#if not defined(JSON_NOEXCEPTION)
+TEST_CASE("regression tests, exceptions dependent")
{
SECTION("issue #1340 - eof not set on exhausted input stream")
{
@@ -1722,3 +1727,4 @@ TEST_CASE("regression tests, exceptions dependent", "[!throws]")
CHECK(s.eof());
}
}
+#endif
diff --git a/test/src/unit-serialization.cpp b/test/src/unit-serialization.cpp
index 51ee9b57..ce7fd8de 100644
--- a/test/src/unit-serialization.cpp
+++ b/test/src/unit-serialization.cpp
@@ -27,11 +27,14 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
+#include <sstream>
+#include <iomanip>
+
TEST_CASE("serialization")
{
SECTION("operator<<")
diff --git a/test/src/unit-testsuites.cpp b/test/src/unit-testsuites.cpp
index f930c974..aecc21e0 100644
--- a/test/src/unit-testsuites.cpp
+++ b/test/src/unit-testsuites.cpp
@@ -27,7 +27,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
@@ -457,7 +457,7 @@ TEST_CASE("RFC 7159 examples")
}
)";
- CHECK_NOTHROW(json(json_contents));
+ CHECK_NOTHROW(auto tmp = json(json_contents));
}
{
@@ -484,7 +484,7 @@ TEST_CASE("RFC 7159 examples")
"Country": "US"
}
])";
- CHECK_NOTHROW(json(json_contents));
+ CHECK_NOTHROW(auto tmp = json(json_contents));
}
CHECK(json::parse("\"Hello world!\"") == json("Hello world!"));
diff --git a/test/src/unit-to_chars.cpp b/test/src/unit-to_chars.cpp
index a8c7492c..17f1ead0 100644
--- a/test/src/unit-to_chars.cpp
+++ b/test/src/unit-to_chars.cpp
@@ -31,7 +31,7 @@ SOFTWARE.
// Only compile these tests if 'float' and 'double' are IEEE-754 single- and
// double-precision numbers, resp.
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::detail::dtoa_impl::reinterpret_bits;
diff --git a/test/src/unit-ubjson.cpp b/test/src/unit-ubjson.cpp
index 6279a5d3..1e42a7af 100644
--- a/test/src/unit-ubjson.cpp
+++ b/test/src/unit-ubjson.cpp
@@ -27,12 +27,13 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
using nlohmann::json;
#include <fstream>
+#include <set>
class SaxCountdown
{
@@ -2113,7 +2114,8 @@ TEST_CASE("Universal Binary JSON Specification Examples 1")
}
}
-TEST_CASE("all UBJSON first bytes", "[!throws]")
+#if not defined(JSON_NOEXCEPTION)
+TEST_CASE("all UBJSON first bytes")
{
// these bytes will fail immediately with exception parse_error.112
std::set<uint8_t> supported =
@@ -2134,7 +2136,7 @@ TEST_CASE("all UBJSON first bytes", "[!throws]")
{
// check that parse_error.112 is only thrown if the
// first byte is not in the supported set
- CAPTURE(e.what())
+ INFO_WITH_TEMP(e.what());
if (std::find(supported.begin(), supported.end(), byte) == supported.end())
{
CHECK(e.id == 112);
@@ -2146,8 +2148,9 @@ TEST_CASE("all UBJSON first bytes", "[!throws]")
}
}
}
+#endif
-TEST_CASE("UBJSON roundtrips", "[hide]")
+TEST_CASE("UBJSON roundtrips" * doctest::skip())
{
SECTION("input from self-generated UBJSON files")
{
@@ -2199,8 +2202,8 @@ TEST_CASE("UBJSON roundtrips", "[hide]")
{
CAPTURE(filename)
- SECTION(filename + ": std::vector<uint8_t>")
{
+ INFO_WITH_TEMP(filename + ": std::vector<uint8_t>");
// parse JSON file
std::ifstream f_json(filename);
json j1 = json::parse(f_json);
@@ -2217,8 +2220,8 @@ TEST_CASE("UBJSON roundtrips", "[hide]")
CHECK(j1 == j2);
}
- SECTION(filename + ": std::ifstream")
{
+ INFO_WITH_TEMP(filename + ": std::ifstream");
// parse JSON file
std::ifstream f_json(filename);
json j1 = json::parse(f_json);
@@ -2232,8 +2235,8 @@ TEST_CASE("UBJSON roundtrips", "[hide]")
CHECK(j1 == j2);
}
- SECTION(filename + ": uint8_t* and size")
{
+ INFO_WITH_TEMP(filename + ": uint8_t* and size");
// parse JSON file
std::ifstream f_json(filename);
json j1 = json::parse(f_json);
@@ -2250,8 +2253,8 @@ TEST_CASE("UBJSON roundtrips", "[hide]")
CHECK(j1 == j2);
}
- SECTION(filename + ": output to output adapters")
{
+ INFO_WITH_TEMP(filename + ": output to output adapters");
// parse JSON file
std::ifstream f_json(filename);
json j1 = json::parse(f_json);
@@ -2262,8 +2265,8 @@ TEST_CASE("UBJSON roundtrips", "[hide]")
(std::istreambuf_iterator<char>(f_ubjson)),
std::istreambuf_iterator<char>());
- SECTION(filename + ": output adapters: std::vector<uint8_t>")
{
+ INFO_WITH_TEMP(filename + ": output adapters: std::vector<uint8_t>");
std::vector<uint8_t> vec;
json::to_ubjson(j1, vec);
CHECK(vec == packed);
diff --git a/test/src/unit-udt.cpp b/test/src/unit-udt.cpp
index 833a4c71..bb4b3ab3 100644
--- a/test/src/unit-udt.cpp
+++ b/test/src/unit-udt.cpp
@@ -27,10 +27,9 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
-
using nlohmann::json;
#include <array>
@@ -236,7 +235,7 @@ void from_json(const nlohmann::json& j, contact_book& cb)
}
}
-TEST_CASE("basic usage", "[udt]")
+TEST_CASE("basic usage" * doctest::test_suite("udt"))
{
// a bit narcissic maybe :) ?
@@ -392,7 +391,7 @@ struct adl_serializer<udt::legacy_type>
};
}
-TEST_CASE("adl_serializer specialization", "[udt]")
+TEST_CASE("adl_serializer specialization" * doctest::test_suite("udt"))
{
SECTION("partial specialization")
{
@@ -468,7 +467,7 @@ struct adl_serializer<std::vector<float>>
};
}
-TEST_CASE("even supported types can be specialized", "[udt]")
+TEST_CASE("even supported types can be specialized" * doctest::test_suite("udt"))
{
json j = std::vector<float> {1.0, 2.0, 3.0};
CHECK(j.dump() == R"("hijacked!")");
@@ -509,7 +508,7 @@ struct adl_serializer<std::unique_ptr<T>>
};
}
-TEST_CASE("Non-copyable types", "[udt]")
+TEST_CASE("Non-copyable types" * doctest::test_suite("udt"))
{
SECTION("to_json")
{
@@ -651,7 +650,7 @@ std::ostream& operator<<(std::ostream& os, small_pod l)
}
}
-TEST_CASE("custom serializer for pods", "[udt]")
+TEST_CASE("custom serializer for pods" * doctest::test_suite("udt"))
{
using custom_json =
nlohmann::basic_json<std::map, std::vector, std::string, bool,
@@ -692,7 +691,7 @@ struct another_adl_serializer
}
};
-TEST_CASE("custom serializer that does adl by default", "[udt]")
+TEST_CASE("custom serializer that does adl by default" * doctest::test_suite("udt"))
{
using json = nlohmann::json;
@@ -798,7 +797,7 @@ template <typename T>
struct is_constructible_patched<T, decltype(void(json(std::declval<T>())))> : std::true_type {};
}
-TEST_CASE("an incomplete type does not trigger a compiler error in non-evaluated context", "[udt]")
+TEST_CASE("an incomplete type does not trigger a compiler error in non-evaluated context" * doctest::test_suite("udt"))
{
static_assert(not is_constructible_patched<json, incomplete>::value, "");
}
diff --git a/test/src/unit-unicode.cpp b/test/src/unit-unicode.cpp
index 57c3c505..aaa3b585 100644
--- a/test/src/unit-unicode.cpp
+++ b/test/src/unit-unicode.cpp
@@ -27,14 +27,20 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
+
+// for some reason including this after the json header leads to linker errors with VS 2017...
+#include <locale>
#define private public
#include <nlohmann/json.hpp>
using nlohmann::json;
+#undef private
#include <fstream>
+#include <sstream>
#include <iostream>
+#include <iomanip>
extern size_t calls;
size_t calls = 0;
@@ -160,7 +166,7 @@ void check_utf8string(bool success_expected, int byte1, int byte2 = -1, int byte
}
}
-TEST_CASE("Unicode", "[hide]")
+TEST_CASE("Unicode" * doctest::skip())
{
SECTION("RFC 3629")
{
diff --git a/test/src/unit-wstring.cpp b/test/src/unit-wstring.cpp
index 8434b199..32bc4a98 100644
--- a/test/src/unit-wstring.cpp
+++ b/test/src/unit-wstring.cpp
@@ -27,10 +27,9 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#include "catch.hpp"
+#include "doctest_compatibility.h"
#include <nlohmann/json.hpp>
-
using nlohmann::json;
bool wstring_is_utf16();
diff --git a/test/src/unit.cpp b/test/src/unit.cpp
index 8ea7e2e8..7bad90d7 100644
--- a/test/src/unit.cpp
+++ b/test/src/unit.cpp
@@ -27,5 +27,5 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
-#define CATCH_CONFIG_MAIN
-#include "catch.hpp"
+#define DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
+#include "doctest_compatibility.h"
diff --git a/test/thirdparty/catch/LICENSE_1_0.txt b/test/thirdparty/catch/LICENSE_1_0.txt
deleted file mode 100755
index 36b7cd93..00000000
--- a/test/thirdparty/catch/LICENSE_1_0.txt
+++ /dev/null
@@ -1,23 +0,0 @@
-Boost Software License - Version 1.0 - August 17th, 2003
-
-Permission is hereby granted, free of charge, to any person or organization
-obtaining a copy of the software and accompanying documentation covered by
-this license (the "Software") to use, reproduce, display, distribute,
-execute, and transmit the Software, and to prepare derivative works of the
-Software, and to permit third-parties to whom the Software is furnished to
-do so, all subject to the following:
-
-The copyright notices in the Software and this entire statement, including
-the above license grant, this restriction and the following disclaimer,
-must be included in all copies of the Software, in whole or in part, and
-all derivative works of the Software, unless such copies or derivative
-works are solely in the form of machine-executable object code generated by
-a source language processor.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT
-SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE
-FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE,
-ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-DEALINGS IN THE SOFTWARE.
diff --git a/test/thirdparty/catch/catch.hpp b/test/thirdparty/catch/catch.hpp
deleted file mode 100644
index fdb046fe..00000000
--- a/test/thirdparty/catch/catch.hpp
+++ /dev/null
@@ -1,11689 +0,0 @@
-/*
- * Catch v1.12.2
- * Generated: 2018-05-14 15:10:01.112442
- * ----------------------------------------------------------
- * This file has been merged from multiple headers. Please don't edit it directly
- * Copyright (c) 2012 Two Blue Cubes Ltd. All rights reserved.
- *
- * Distributed under the Boost Software License, Version 1.0. (See accompanying
- * file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
- */
-#ifndef TWOBLUECUBES_SINGLE_INCLUDE_CATCH_HPP_INCLUDED
-#define TWOBLUECUBES_SINGLE_INCLUDE_CATCH_HPP_INCLUDED
-
-#define TWOBLUECUBES_CATCH_HPP_INCLUDED
-
-#ifdef __clang__
-# pragma clang system_header
-#elif defined __GNUC__
-# pragma GCC system_header
-#endif
-
-// #included from: internal/catch_suppress_warnings.h
-
-#ifdef __clang__
-# ifdef __ICC // icpc defines the __clang__ macro
-# pragma warning(push)
-# pragma warning(disable: 161 1682)
-# else // __ICC
-# pragma clang diagnostic ignored "-Wglobal-constructors"
-# pragma clang diagnostic ignored "-Wvariadic-macros"
-# pragma clang diagnostic ignored "-Wc99-extensions"
-# pragma clang diagnostic ignored "-Wunused-variable"
-# pragma clang diagnostic push
-# pragma clang diagnostic ignored "-Wpadded"
-# pragma clang diagnostic ignored "-Wc++98-compat"
-# pragma clang diagnostic ignored "-Wc++98-compat-pedantic"
-# pragma clang diagnostic ignored "-Wswitch-enum"
-# pragma clang diagnostic ignored "-Wcovered-switch-default"
-# endif
-#elif defined __GNUC__
-# pragma GCC diagnostic ignored "-Wvariadic-macros"
-# pragma GCC diagnostic ignored "-Wunused-variable"
-# pragma GCC diagnostic ignored "-Wparentheses"
-
-# pragma GCC diagnostic push
-# pragma GCC diagnostic ignored "-Wpadded"
-#endif
-#if defined(CATCH_CONFIG_MAIN) || defined(CATCH_CONFIG_RUNNER)
-# define CATCH_IMPL
-#endif
-
-#ifdef CATCH_IMPL
-# ifndef CLARA_CONFIG_MAIN
-# define CLARA_CONFIG_MAIN_NOT_DEFINED
-# define CLARA_CONFIG_MAIN
-# endif
-#endif
-
-// #included from: internal/catch_notimplemented_exception.h
-#define TWOBLUECUBES_CATCH_NOTIMPLEMENTED_EXCEPTION_H_INCLUDED
-
-// #included from: catch_common.h
-#define TWOBLUECUBES_CATCH_COMMON_H_INCLUDED
-
-// #included from: catch_compiler_capabilities.h
-#define TWOBLUECUBES_CATCH_COMPILER_CAPABILITIES_HPP_INCLUDED
-
-// Detect a number of compiler features - mostly C++11/14 conformance - by compiler
-// The following features are defined:
-//
-// CATCH_CONFIG_CPP11_NULLPTR : is nullptr supported?
-// CATCH_CONFIG_CPP11_NOEXCEPT : is noexcept supported?
-// CATCH_CONFIG_CPP11_GENERATED_METHODS : The delete and default keywords for compiler generated methods
-// CATCH_CONFIG_CPP11_IS_ENUM : std::is_enum is supported?
-// CATCH_CONFIG_CPP11_TUPLE : std::tuple is supported
-// CATCH_CONFIG_CPP11_LONG_LONG : is long long supported?
-// CATCH_CONFIG_CPP11_OVERRIDE : is override supported?
-// CATCH_CONFIG_CPP11_UNIQUE_PTR : is unique_ptr supported (otherwise use auto_ptr)
-// CATCH_CONFIG_CPP11_SHUFFLE : is std::shuffle supported?
-// CATCH_CONFIG_CPP11_TYPE_TRAITS : are type_traits and enable_if supported?
-
-// CATCH_CONFIG_CPP11_OR_GREATER : Is C++11 supported?
-
-// CATCH_CONFIG_VARIADIC_MACROS : are variadic macros supported?
-// CATCH_CONFIG_COUNTER : is the __COUNTER__ macro supported?
-// CATCH_CONFIG_WINDOWS_SEH : is Windows SEH supported?
-// CATCH_CONFIG_POSIX_SIGNALS : are POSIX signals supported?
-// ****************
-// Note to maintainers: if new toggles are added please document them
-// in configuration.md, too
-// ****************
-
-// In general each macro has a _NO_<feature name> form
-// (e.g. CATCH_CONFIG_CPP11_NO_NULLPTR) which disables the feature.
-// Many features, at point of detection, define an _INTERNAL_ macro, so they
-// can be combined, en-mass, with the _NO_ forms later.
-
-// All the C++11 features can be disabled with CATCH_CONFIG_NO_CPP11
-
-#ifdef __cplusplus
-
-# if __cplusplus >= 201103L
-# define CATCH_CPP11_OR_GREATER
-# endif
-
-# if __cplusplus >= 201402L
-# define CATCH_CPP14_OR_GREATER
-# endif
-
-#endif
-
-#ifdef __clang__
-
-# if __has_feature(cxx_nullptr)
-# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR
-# endif
-
-# if __has_feature(cxx_noexcept)
-# define CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT
-# endif
-
-# if defined(CATCH_CPP11_OR_GREATER)
-# define CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \
- _Pragma( "clang diagnostic push" ) \
- _Pragma( "clang diagnostic ignored \"-Wexit-time-destructors\"" )
-# define CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS \
- _Pragma( "clang diagnostic pop" )
-
-# define CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS \
- _Pragma( "clang diagnostic push" ) \
- _Pragma( "clang diagnostic ignored \"-Wparentheses\"" )
-# define CATCH_INTERNAL_UNSUPPRESS_PARENTHESES_WARNINGS \
- _Pragma( "clang diagnostic pop" )
-# endif
-
-#endif // __clang__
-
-////////////////////////////////////////////////////////////////////////////////
-// We know some environments not to support full POSIX signals
-#if defined(__CYGWIN__) || defined(__QNX__)
-
-# if !defined(CATCH_CONFIG_POSIX_SIGNALS)
-# define CATCH_INTERNAL_CONFIG_NO_POSIX_SIGNALS
-# endif
-
-#endif
-
-#ifdef __OS400__
-# define CATCH_INTERNAL_CONFIG_NO_POSIX_SIGNALS
-# define CATCH_CONFIG_COLOUR_NONE
-#endif
-
-////////////////////////////////////////////////////////////////////////////////
-// Cygwin
-#ifdef __CYGWIN__
-
-// Required for some versions of Cygwin to declare gettimeofday
-// see: http://stackoverflow.com/questions/36901803/gettimeofday-not-declared-in-this-scope-cygwin
-# define _BSD_SOURCE
-
-#endif // __CYGWIN__
-
-////////////////////////////////////////////////////////////////////////////////
-// Borland
-#ifdef __BORLANDC__
-
-#endif // __BORLANDC__
-
-////////////////////////////////////////////////////////////////////////////////
-// EDG
-#ifdef __EDG_VERSION__
-
-#endif // __EDG_VERSION__
-
-////////////////////////////////////////////////////////////////////////////////
-// Digital Mars
-#ifdef __DMC__
-
-#endif // __DMC__
-
-////////////////////////////////////////////////////////////////////////////////
-// GCC
-#ifdef __GNUC__
-
-# if __GNUC__ == 4 && __GNUC_MINOR__ >= 6 && defined(__GXX_EXPERIMENTAL_CXX0X__)
-# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR
-# endif
-
-// - otherwise more recent versions define __cplusplus >= 201103L
-// and will get picked up below
-
-#endif // __GNUC__
-
-////////////////////////////////////////////////////////////////////////////////
-// Visual C++
-#ifdef _MSC_VER
-
-#define CATCH_INTERNAL_CONFIG_WINDOWS_SEH
-
-#if (_MSC_VER >= 1600)
-# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR
-# define CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR
-#endif
-
-#if (_MSC_VER >= 1900 ) // (VC++ 13 (VS2015))
-#define CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT
-#define CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS
-#define CATCH_INTERNAL_CONFIG_CPP11_SHUFFLE
-#define CATCH_INTERNAL_CONFIG_CPP11_TYPE_TRAITS
-#endif
-
-#endif // _MSC_VER
-
-////////////////////////////////////////////////////////////////////////////////
-
-// Use variadic macros if the compiler supports them
-#if ( defined _MSC_VER && _MSC_VER > 1400 && !defined __EDGE__) || \
- ( defined __WAVE__ && __WAVE_HAS_VARIADICS ) || \
- ( defined __GNUC__ && __GNUC__ >= 3 ) || \
- ( !defined __cplusplus && __STDC_VERSION__ >= 199901L || __cplusplus >= 201103L )
-
-#define CATCH_INTERNAL_CONFIG_VARIADIC_MACROS
-
-#endif
-
-// Use __COUNTER__ if the compiler supports it
-#if ( defined _MSC_VER && _MSC_VER >= 1300 ) || \
- ( defined __GNUC__ && ( __GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3 )) ) || \
- ( defined __clang__ && __clang_major__ >= 3 )
-
-// Use of __COUNTER__ is suppressed during code analysis in CLion/AppCode 2017.2.x and former,
-// because __COUNTER__ is not properly handled by it.
-// This does not affect compilation
-#if ( !defined __JETBRAINS_IDE__ || __JETBRAINS_IDE__ >= 20170300L )
- #define CATCH_INTERNAL_CONFIG_COUNTER
-#endif
-
-#endif
-
-////////////////////////////////////////////////////////////////////////////////
-// C++ language feature support
-
-// catch all support for C++11
-#if defined(CATCH_CPP11_OR_GREATER)
-
-# if !defined(CATCH_INTERNAL_CONFIG_CPP11_NULLPTR)
-# define CATCH_INTERNAL_CONFIG_CPP11_NULLPTR
-# endif
-
-# ifndef CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT
-# define CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT
-# endif
-
-# ifndef CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS
-# define CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS
-# endif
-
-# ifndef CATCH_INTERNAL_CONFIG_CPP11_IS_ENUM
-# define CATCH_INTERNAL_CONFIG_CPP11_IS_ENUM
-# endif
-
-# ifndef CATCH_INTERNAL_CONFIG_CPP11_TUPLE
-# define CATCH_INTERNAL_CONFIG_CPP11_TUPLE
-# endif
-
-# ifndef CATCH_INTERNAL_CONFIG_VARIADIC_MACROS
-# define CATCH_INTERNAL_CONFIG_VARIADIC_MACROS
-# endif
-
-# if !defined(CATCH_INTERNAL_CONFIG_CPP11_LONG_LONG)
-# define CATCH_INTERNAL_CONFIG_CPP11_LONG_LONG
-# endif
-
-# if !defined(CATCH_INTERNAL_CONFIG_CPP11_OVERRIDE)
-# define CATCH_INTERNAL_CONFIG_CPP11_OVERRIDE
-# endif
-# if !defined(CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR)
-# define CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR
-# endif
-# if !defined(CATCH_INTERNAL_CONFIG_CPP11_SHUFFLE)
-# define CATCH_INTERNAL_CONFIG_CPP11_SHUFFLE
-# endif
-# if !defined(CATCH_INTERNAL_CONFIG_CPP11_TYPE_TRAITS)
-# define CATCH_INTERNAL_CONFIG_CPP11_TYPE_TRAITS
-# endif
-
-#endif // __cplusplus >= 201103L
-
-// Now set the actual defines based on the above + anything the user has configured
-#if defined(CATCH_INTERNAL_CONFIG_CPP11_NULLPTR) && !defined(CATCH_CONFIG_CPP11_NO_NULLPTR) && !defined(CATCH_CONFIG_CPP11_NULLPTR) && !defined(CATCH_CONFIG_NO_CPP11)
-# define CATCH_CONFIG_CPP11_NULLPTR
-#endif
-#if defined(CATCH_INTERNAL_CONFIG_CPP11_NOEXCEPT) && !defined(CATCH_CONFIG_CPP11_NO_NOEXCEPT) && !defined(CATCH_CONFIG_CPP11_NOEXCEPT) && !defined(CATCH_CONFIG_NO_CPP11)
-# define CATCH_CONFIG_CPP11_NOEXCEPT
-#endif
-#if defined(CATCH_INTERNAL_CONFIG_CPP11_GENERATED_METHODS) && !defined(CATCH_CONFIG_CPP11_NO_GENERATED_METHODS) && !defined(CATCH_CONFIG_CPP11_GENERATED_METHODS) && !defined(CATCH_CONFIG_NO_CPP11)
-# define CATCH_CONFIG_CPP11_GENERATED_METHODS
-#endif
-#if defined(CATCH_INTERNAL_CONFIG_CPP11_IS_ENUM) && !defined(CATCH_CONFIG_CPP11_NO_IS_ENUM) && !defined(CATCH_CONFIG_CPP11_IS_ENUM) && !defined(CATCH_CONFIG_NO_CPP11)
-# define CATCH_CONFIG_CPP11_IS_ENUM
-#endif
-#if defined(CATCH_INTERNAL_CONFIG_CPP11_TUPLE) && !defined(CATCH_CONFIG_CPP11_NO_TUPLE) && !defined(CATCH_CONFIG_CPP11_TUPLE) && !defined(CATCH_CONFIG_NO_CPP11)
-# define CATCH_CONFIG_CPP11_TUPLE
-#endif
-#if defined(CATCH_INTERNAL_CONFIG_VARIADIC_MACROS) && !defined(CATCH_CONFIG_NO_VARIADIC_MACROS) && !defined(CATCH_CONFIG_VARIADIC_MACROS)
-# define CATCH_CONFIG_VARIADIC_MACROS
-#endif
-#if defined(CATCH_INTERNAL_CONFIG_CPP11_LONG_LONG) && !defined(CATCH_CONFIG_CPP11_NO_LONG_LONG) && !defined(CATCH_CONFIG_CPP11_LONG_LONG) && !defined(CATCH_CONFIG_NO_CPP11)
-# define CATCH_CONFIG_CPP11_LONG_LONG
-#endif
-#if defined(CATCH_INTERNAL_CONFIG_CPP11_OVERRIDE) && !defined(CATCH_CONFIG_CPP11_NO_OVERRIDE) && !defined(CATCH_CONFIG_CPP11_OVERRIDE) && !defined(CATCH_CONFIG_NO_CPP11)
-# define CATCH_CONFIG_CPP11_OVERRIDE
-#endif
-#if defined(CATCH_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) && !defined(CATCH_CONFIG_CPP11_NO_UNIQUE_PTR) && !defined(CATCH_CONFIG_CPP11_UNIQUE_PTR) && !defined(CATCH_CONFIG_NO_CPP11)
-# define CATCH_CONFIG_CPP11_UNIQUE_PTR
-#endif
-#if defined(CATCH_INTERNAL_CONFIG_COUNTER) && !defined(CATCH_CONFIG_NO_COUNTER) && !defined(CATCH_CONFIG_COUNTER)
-# define CATCH_CONFIG_COUNTER
-#endif
-#if defined(CATCH_INTERNAL_CONFIG_CPP11_SHUFFLE) && !defined(CATCH_CONFIG_CPP11_NO_SHUFFLE) && !defined(CATCH_CONFIG_CPP11_SHUFFLE) && !defined(CATCH_CONFIG_NO_CPP11)
-# define CATCH_CONFIG_CPP11_SHUFFLE
-#endif
-# if defined(CATCH_INTERNAL_CONFIG_CPP11_TYPE_TRAITS) && !defined(CATCH_CONFIG_CPP11_NO_TYPE_TRAITS) && !defined(CATCH_CONFIG_CPP11_TYPE_TRAITS) && !defined(CATCH_CONFIG_NO_CPP11)
-# define CATCH_CONFIG_CPP11_TYPE_TRAITS
-# endif
-#if defined(CATCH_INTERNAL_CONFIG_WINDOWS_SEH) && !defined(CATCH_CONFIG_NO_WINDOWS_SEH) && !defined(CATCH_CONFIG_WINDOWS_SEH)
-# define CATCH_CONFIG_WINDOWS_SEH
-#endif
-// This is set by default, because we assume that unix compilers are posix-signal-compatible by default.
-#if !defined(CATCH_INTERNAL_CONFIG_NO_POSIX_SIGNALS) && !defined(CATCH_CONFIG_NO_POSIX_SIGNALS) && !defined(CATCH_CONFIG_POSIX_SIGNALS)
-# define CATCH_CONFIG_POSIX_SIGNALS
-#endif
-
-#if !defined(CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS)
-# define CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS
-# define CATCH_INTERNAL_UNSUPPRESS_PARENTHESES_WARNINGS
-#endif
-#if !defined(CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS)
-# define CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS
-# define CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS
-#endif
-
-// noexcept support:
-#if defined(CATCH_CONFIG_CPP11_NOEXCEPT) && !defined(CATCH_NOEXCEPT)
-# define CATCH_NOEXCEPT noexcept
-# define CATCH_NOEXCEPT_IS(x) noexcept(x)
-#else
-# define CATCH_NOEXCEPT throw()
-# define CATCH_NOEXCEPT_IS(x)
-#endif
-
-// nullptr support
-#ifdef CATCH_CONFIG_CPP11_NULLPTR
-# define CATCH_NULL nullptr
-#else
-# define CATCH_NULL NULL
-#endif
-
-// override support
-#ifdef CATCH_CONFIG_CPP11_OVERRIDE
-# define CATCH_OVERRIDE override
-#else
-# define CATCH_OVERRIDE
-#endif
-
-// unique_ptr support
-#ifdef CATCH_CONFIG_CPP11_UNIQUE_PTR
-# define CATCH_AUTO_PTR( T ) std::unique_ptr<T>
-#else
-# define CATCH_AUTO_PTR( T ) std::auto_ptr<T>
-#endif
-
-#define INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line ) name##line
-#define INTERNAL_CATCH_UNIQUE_NAME_LINE( name, line ) INTERNAL_CATCH_UNIQUE_NAME_LINE2( name, line )
-#ifdef CATCH_CONFIG_COUNTER
-# define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __COUNTER__ )
-#else
-# define INTERNAL_CATCH_UNIQUE_NAME( name ) INTERNAL_CATCH_UNIQUE_NAME_LINE( name, __LINE__ )
-#endif
-
-#define INTERNAL_CATCH_STRINGIFY2( expr ) #expr
-#define INTERNAL_CATCH_STRINGIFY( expr ) INTERNAL_CATCH_STRINGIFY2( expr )
-
-#include <sstream>
-#include <algorithm>
-
-namespace Catch {
-
- struct IConfig;
-
- struct CaseSensitive { enum Choice {
- Yes,
- No
- }; };
-
- class NonCopyable {
-#ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS
- NonCopyable( NonCopyable const& ) = delete;
- NonCopyable( NonCopyable && ) = delete;
- NonCopyable& operator = ( NonCopyable const& ) = delete;
- NonCopyable& operator = ( NonCopyable && ) = delete;
-#else
- NonCopyable( NonCopyable const& info );
- NonCopyable& operator = ( NonCopyable const& );
-#endif
-
- protected:
- NonCopyable() {}
- virtual ~NonCopyable();
- };
-
- class SafeBool {
- public:
- typedef void (SafeBool::*type)() const;
-
- static type makeSafe( bool value ) {
- return value ? &SafeBool::trueValue : 0;
- }
- private:
- void trueValue() const {}
- };
-
- template<typename ContainerT>
- void deleteAll( ContainerT& container ) {
- typename ContainerT::const_iterator it = container.begin();
- typename ContainerT::const_iterator itEnd = container.end();
- for(; it != itEnd; ++it )
- delete *it;
- }
- template<typename AssociativeContainerT>
- void deleteAllValues( AssociativeContainerT& container ) {
- typename AssociativeContainerT::const_iterator it = container.begin();
- typename AssociativeContainerT::const_iterator itEnd = container.end();
- for(; it != itEnd; ++it )
- delete it->second;
- }
-
- bool startsWith( std::string const& s, std::string const& prefix );
- bool startsWith( std::string const& s, char prefix );
- bool endsWith( std::string const& s, std::string const& suffix );
- bool endsWith( std::string const& s, char suffix );
- bool contains( std::string const& s, std::string const& infix );
- void toLowerInPlace( std::string& s );
- std::string toLower( std::string const& s );
- std::string trim( std::string const& str );
- bool replaceInPlace( std::string& str, std::string const& replaceThis, std::string const& withThis );
-
- struct pluralise {
- pluralise( std::size_t count, std::string const& label );
-
- friend std::ostream& operator << ( std::ostream& os, pluralise const& pluraliser );
-
- std::size_t m_count;
- std::string m_label;
- };
-
- struct SourceLineInfo {
-
- SourceLineInfo();
- SourceLineInfo( char const* _file, std::size_t _line );
-# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS
- SourceLineInfo(SourceLineInfo const& other) = default;
- SourceLineInfo( SourceLineInfo && ) = default;
- SourceLineInfo& operator = ( SourceLineInfo const& ) = default;
- SourceLineInfo& operator = ( SourceLineInfo && ) = default;
-# endif
- bool empty() const;
- bool operator == ( SourceLineInfo const& other ) const;
- bool operator < ( SourceLineInfo const& other ) const;
-
- char const* file;
- std::size_t line;
- };
-
- std::ostream& operator << ( std::ostream& os, SourceLineInfo const& info );
-
- // This is just here to avoid compiler warnings with macro constants and boolean literals
- inline bool isTrue( bool value ){ return value; }
- inline bool alwaysTrue() { return true; }
- inline bool alwaysFalse() { return false; }
-
- void throwLogicError( std::string const& message, SourceLineInfo const& locationInfo );
-
- void seedRng( IConfig const& config );
- unsigned int rngSeed();
-
- // Use this in variadic streaming macros to allow
- // >> +StreamEndStop
- // as well as
- // >> stuff +StreamEndStop
- struct StreamEndStop {
- std::string operator+() {
- return std::string();
- }
- };
- template<typename T>
- T const& operator + ( T const& value, StreamEndStop ) {
- return value;
- }
-}
-
-#define CATCH_INTERNAL_LINEINFO ::Catch::SourceLineInfo( __FILE__, static_cast<std::size_t>( __LINE__ ) )
-#define CATCH_INTERNAL_ERROR( msg ) ::Catch::throwLogicError( msg, CATCH_INTERNAL_LINEINFO );
-
-namespace Catch {
-
- class NotImplementedException : public std::exception
- {
- public:
- NotImplementedException( SourceLineInfo const& lineInfo );
-
- virtual ~NotImplementedException() CATCH_NOEXCEPT {}
-
- virtual const char* what() const CATCH_NOEXCEPT;
-
- private:
- std::string m_what;
- SourceLineInfo m_lineInfo;
- };
-
-} // end namespace Catch
-
-///////////////////////////////////////////////////////////////////////////////
-#define CATCH_NOT_IMPLEMENTED throw Catch::NotImplementedException( CATCH_INTERNAL_LINEINFO )
-
-// #included from: internal/catch_context.h
-#define TWOBLUECUBES_CATCH_CONTEXT_H_INCLUDED
-
-// #included from: catch_interfaces_generators.h
-#define TWOBLUECUBES_CATCH_INTERFACES_GENERATORS_H_INCLUDED
-
-#include <string>
-
-namespace Catch {
-
- struct IGeneratorInfo {
- virtual ~IGeneratorInfo();
- virtual bool moveNext() = 0;
- virtual std::size_t getCurrentIndex() const = 0;
- };
-
- struct IGeneratorsForTest {
- virtual ~IGeneratorsForTest();
-
- virtual IGeneratorInfo& getGeneratorInfo( std::string const& fileInfo, std::size_t size ) = 0;
- virtual bool moveNext() = 0;
- };
-
- IGeneratorsForTest* createGeneratorsForTest();
-
-} // end namespace Catch
-
-// #included from: catch_ptr.hpp
-#define TWOBLUECUBES_CATCH_PTR_HPP_INCLUDED
-
-#ifdef __clang__
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wpadded"
-#endif
-
-namespace Catch {
-
- // An intrusive reference counting smart pointer.
- // T must implement addRef() and release() methods
- // typically implementing the IShared interface
- template<typename T>
- class Ptr {
- public:
- Ptr() : m_p( CATCH_NULL ){}
- Ptr( T* p ) : m_p( p ){
- if( m_p )
- m_p->addRef();
- }
- Ptr( Ptr const& other ) : m_p( other.m_p ){
- if( m_p )
- m_p->addRef();
- }
- ~Ptr(){
- if( m_p )
- m_p->release();
- }
- void reset() {
- if( m_p )
- m_p->release();
- m_p = CATCH_NULL;
- }
- Ptr& operator = ( T* p ){
- Ptr temp( p );
- swap( temp );
- return *this;
- }
- Ptr& operator = ( Ptr const& other ){
- Ptr temp( other );
- swap( temp );
- return *this;
- }
- void swap( Ptr& other ) { std::swap( m_p, other.m_p ); }
- T* get() const{ return m_p; }
- T& operator*() const { return *m_p; }
- T* operator->() const { return m_p; }
- bool operator !() const { return m_p == CATCH_NULL; }
- operator SafeBool::type() const { return SafeBool::makeSafe( m_p != CATCH_NULL ); }
-
- private:
- T* m_p;
- };
-
- struct IShared : NonCopyable {
- virtual ~IShared();
- virtual void addRef() const = 0;
- virtual void release() const = 0;
- };
-
- template<typename T = IShared>
- struct SharedImpl : T {
-
- SharedImpl() : m_rc( 0 ){}
-
- virtual void addRef() const {
- ++m_rc;
- }
- virtual void release() const {
- if( --m_rc == 0 )
- delete this;
- }
-
- mutable unsigned int m_rc;
- };
-
-} // end namespace Catch
-
-#ifdef __clang__
-#pragma clang diagnostic pop
-#endif
-
-namespace Catch {
-
- class TestCase;
- class Stream;
- struct IResultCapture;
- struct IRunner;
- struct IGeneratorsForTest;
- struct IConfig;
-
- struct IContext
- {
- virtual ~IContext();
-
- virtual IResultCapture* getResultCapture() = 0;
- virtual IRunner* getRunner() = 0;
- virtual size_t getGeneratorIndex( std::string const& fileInfo, size_t totalSize ) = 0;
- virtual bool advanceGeneratorsForCurrentTest() = 0;
- virtual Ptr<IConfig const> getConfig() const = 0;
- };
-
- struct IMutableContext : IContext
- {
- virtual ~IMutableContext();
- virtual void setResultCapture( IResultCapture* resultCapture ) = 0;
- virtual void setRunner( IRunner* runner ) = 0;
- virtual void setConfig( Ptr<IConfig const> const& config ) = 0;
- };
-
- IContext& getCurrentContext();
- IMutableContext& getCurrentMutableContext();
- void cleanUpContext();
- Stream createStream( std::string const& streamName );
-
-}
-
-// #included from: internal/catch_test_registry.hpp
-#define TWOBLUECUBES_CATCH_TEST_REGISTRY_HPP_INCLUDED
-
-// #included from: catch_interfaces_testcase.h
-#define TWOBLUECUBES_CATCH_INTERFACES_TESTCASE_H_INCLUDED
-
-#include <vector>
-
-namespace Catch {
-
- class TestSpec;
-
- struct ITestCase : IShared {
- virtual void invoke () const = 0;
- protected:
- virtual ~ITestCase();
- };
-
- class TestCase;
- struct IConfig;
-
- struct ITestCaseRegistry {
- virtual ~ITestCaseRegistry();
- virtual std::vector<TestCase> const& getAllTests() const = 0;
- virtual std::vector<TestCase> const& getAllTestsSorted( IConfig const& config ) const = 0;
- };
-
- bool matchTest( TestCase const& testCase, TestSpec const& testSpec, IConfig const& config );
- std::vector<TestCase> filterTests( std::vector<TestCase> const& testCases, TestSpec const& testSpec, IConfig const& config );
- std::vector<TestCase> const& getAllTestCasesSorted( IConfig const& config );
-
-}
-
-namespace Catch {
-
-template<typename C>
-class MethodTestCase : public SharedImpl<ITestCase> {
-
-public:
- MethodTestCase( void (C::*method)() ) : m_method( method ) {}
-
- virtual void invoke() const {
- C obj;
- (obj.*m_method)();
- }
-
-private:
- virtual ~MethodTestCase() {}
-
- void (C::*m_method)();
-};
-
-typedef void(*TestFunction)();
-
-struct NameAndDesc {
- NameAndDesc( const char* _name = "", const char* _description= "" )
- : name( _name ), description( _description )
- {}
-
- const char* name;
- const char* description;
-};
-
-void registerTestCase
- ( ITestCase* testCase,
- char const* className,
- NameAndDesc const& nameAndDesc,
- SourceLineInfo const& lineInfo );
-
-struct AutoReg {
-
- AutoReg
- ( TestFunction function,
- SourceLineInfo const& lineInfo,
- NameAndDesc const& nameAndDesc );
-
- template<typename C>
- AutoReg
- ( void (C::*method)(),
- char const* className,
- NameAndDesc const& nameAndDesc,
- SourceLineInfo const& lineInfo ) {
-
- registerTestCase
- ( new MethodTestCase<C>( method ),
- className,
- nameAndDesc,
- lineInfo );
- }
-
- ~AutoReg();
-
-private:
- AutoReg( AutoReg const& );
- void operator= ( AutoReg const& );
-};
-
-void registerTestCaseFunction
- ( TestFunction function,
- SourceLineInfo const& lineInfo,
- NameAndDesc const& nameAndDesc );
-
-} // end namespace Catch
-
-#ifdef CATCH_CONFIG_VARIADIC_MACROS
- ///////////////////////////////////////////////////////////////////////////////
- #define INTERNAL_CATCH_TESTCASE2( TestName, ... ) \
- static void TestName(); \
- CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \
- namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &TestName, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( __VA_ARGS__ ) ); } /* NOLINT */ \
- CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS \
- static void TestName()
- #define INTERNAL_CATCH_TESTCASE( ... ) \
- INTERNAL_CATCH_TESTCASE2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), __VA_ARGS__ )
-
- ///////////////////////////////////////////////////////////////////////////////
- #define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, ... ) \
- CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \
- namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &QualifiedMethod, "&" #QualifiedMethod, Catch::NameAndDesc( __VA_ARGS__ ), CATCH_INTERNAL_LINEINFO ); } /* NOLINT */ \
- CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS
-
- ///////////////////////////////////////////////////////////////////////////////
- #define INTERNAL_CATCH_TEST_CASE_METHOD2( TestName, ClassName, ... )\
- CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \
- namespace{ \
- struct TestName : ClassName{ \
- void test(); \
- }; \
- Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &TestName::test, #ClassName, Catch::NameAndDesc( __VA_ARGS__ ), CATCH_INTERNAL_LINEINFO ); /* NOLINT */ \
- } \
- CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS \
- void TestName::test()
- #define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, ... ) \
- INTERNAL_CATCH_TEST_CASE_METHOD2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), ClassName, __VA_ARGS__ )
-
- ///////////////////////////////////////////////////////////////////////////////
- #define INTERNAL_CATCH_REGISTER_TESTCASE( Function, ... ) \
- CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \
- Catch::AutoReg( Function, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( __VA_ARGS__ ) ); /* NOLINT */ \
- CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS
-
-#else
- ///////////////////////////////////////////////////////////////////////////////
- #define INTERNAL_CATCH_TESTCASE2( TestName, Name, Desc ) \
- static void TestName(); \
- CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \
- namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &TestName, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( Name, Desc ) ); } /* NOLINT */ \
- CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS \
- static void TestName()
- #define INTERNAL_CATCH_TESTCASE( Name, Desc ) \
- INTERNAL_CATCH_TESTCASE2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), Name, Desc )
-
- ///////////////////////////////////////////////////////////////////////////////
- #define INTERNAL_CATCH_METHOD_AS_TEST_CASE( QualifiedMethod, Name, Desc ) \
- CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \
- namespace{ Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar )( &QualifiedMethod, "&" #QualifiedMethod, Catch::NameAndDesc( Name, Desc ), CATCH_INTERNAL_LINEINFO ); } /* NOLINT */ \
- CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS
-
- ///////////////////////////////////////////////////////////////////////////////
- #define INTERNAL_CATCH_TEST_CASE_METHOD2( TestCaseName, ClassName, TestName, Desc )\
- CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \
- namespace{ \
- struct TestCaseName : ClassName{ \
- void test(); \
- }; \
- Catch::AutoReg INTERNAL_CATCH_UNIQUE_NAME( autoRegistrar ) ( &TestCaseName::test, #ClassName, Catch::NameAndDesc( TestName, Desc ), CATCH_INTERNAL_LINEINFO ); /* NOLINT */ \
- } \
- CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS \
- void TestCaseName::test()
- #define INTERNAL_CATCH_TEST_CASE_METHOD( ClassName, TestName, Desc )\
- INTERNAL_CATCH_TEST_CASE_METHOD2( INTERNAL_CATCH_UNIQUE_NAME( ____C_A_T_C_H____T_E_S_T____ ), ClassName, TestName, Desc )
-
- ///////////////////////////////////////////////////////////////////////////////
- #define INTERNAL_CATCH_REGISTER_TESTCASE( Function, Name, Desc ) \
- CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS \
- Catch::AutoReg( Function, CATCH_INTERNAL_LINEINFO, Catch::NameAndDesc( Name, Desc ) ); /* NOLINT */ \
- CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS
-
-#endif
-
-// #included from: internal/catch_capture.hpp
-#define TWOBLUECUBES_CATCH_CAPTURE_HPP_INCLUDED
-
-// #included from: catch_result_builder.h
-#define TWOBLUECUBES_CATCH_RESULT_BUILDER_H_INCLUDED
-
-// #included from: catch_result_type.h
-#define TWOBLUECUBES_CATCH_RESULT_TYPE_H_INCLUDED
-
-namespace Catch {
-
- // ResultWas::OfType enum
- struct ResultWas { enum OfType {
- Unknown = -1,
- Ok = 0,
- Info = 1,
- Warning = 2,
-
- FailureBit = 0x10,
-
- ExpressionFailed = FailureBit | 1,
- ExplicitFailure = FailureBit | 2,
-
- Exception = 0x100 | FailureBit,
-
- ThrewException = Exception | 1,
- DidntThrowException = Exception | 2,
-
- FatalErrorCondition = 0x200 | FailureBit
-
- }; };
-
- inline bool isOk( ResultWas::OfType resultType ) {
- return ( resultType & ResultWas::FailureBit ) == 0;
- }
- inline bool isJustInfo( int flags ) {
- return flags == ResultWas::Info;
- }
-
- // ResultDisposition::Flags enum
- struct ResultDisposition { enum Flags {
- Normal = 0x01,
-
- ContinueOnFailure = 0x02, // Failures fail test, but execution continues
- FalseTest = 0x04, // Prefix expression with !
- SuppressFail = 0x08 // Failures are reported but do not fail the test
- }; };
-
- inline ResultDisposition::Flags operator | ( ResultDisposition::Flags lhs, ResultDisposition::Flags rhs ) {
- return static_cast<ResultDisposition::Flags>( static_cast<int>( lhs ) | static_cast<int>( rhs ) );
- }
-
- inline bool shouldContinueOnFailure( int flags ) { return ( flags & ResultDisposition::ContinueOnFailure ) != 0; }
- inline bool isFalseTest( int flags ) { return ( flags & ResultDisposition::FalseTest ) != 0; }
- inline bool shouldSuppressFailure( int flags ) { return ( flags & ResultDisposition::SuppressFail ) != 0; }
-
-} // end namespace Catch
-
-// #included from: catch_assertionresult.h
-#define TWOBLUECUBES_CATCH_ASSERTIONRESULT_H_INCLUDED
-
-#include <string>
-
-namespace Catch {
-
- struct STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison;
-
- struct DecomposedExpression
- {
- virtual ~DecomposedExpression() {}
- virtual bool isBinaryExpression() const {
- return false;
- }
- virtual void reconstructExpression( std::string& dest ) const = 0;
-
- // Only simple binary comparisons can be decomposed.
- // If more complex check is required then wrap sub-expressions in parentheses.
- template<typename T> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator + ( T const& );
- template<typename T> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator - ( T const& );
- template<typename T> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator * ( T const& );
- template<typename T> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator / ( T const& );
- template<typename T> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator % ( T const& );
- template<typename T> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator && ( T const& );
- template<typename T> STATIC_ASSERT_Expression_Too_Complex_Please_Rewrite_As_Binary_Comparison& operator || ( T const& );
-
- private:
- DecomposedExpression& operator = (DecomposedExpression const&);
- };
-
- struct AssertionInfo
- {
- AssertionInfo();
- AssertionInfo( char const * _macroName,
- SourceLineInfo const& _lineInfo,
- char const * _capturedExpression,
- ResultDisposition::Flags _resultDisposition,
- char const * _secondArg = "");
-
- char const * macroName;
- SourceLineInfo lineInfo;
- char const * capturedExpression;
- ResultDisposition::Flags resultDisposition;
- char const * secondArg;
- };
-
- struct AssertionResultData
- {
- AssertionResultData() : decomposedExpression( CATCH_NULL )
- , resultType( ResultWas::Unknown )
- , negated( false )
- , parenthesized( false ) {}
-
- void negate( bool parenthesize ) {
- negated = !negated;
- parenthesized = parenthesize;
- if( resultType == ResultWas::Ok )
- resultType = ResultWas::ExpressionFailed;
- else if( resultType == ResultWas::ExpressionFailed )
- resultType = ResultWas::Ok;
- }
-
- std::string const& reconstructExpression() const {
- if( decomposedExpression != CATCH_NULL ) {
- decomposedExpression->reconstructExpression( reconstructedExpression );
- if( parenthesized ) {
- reconstructedExpression.insert( 0, 1, '(' );
- reconstructedExpression.append( 1, ')' );
- }
- if( negated ) {
- reconstructedExpression.insert( 0, 1, '!' );
- }
- decomposedExpression = CATCH_NULL;
- }
- return reconstructedExpression;
- }
-
- mutable DecomposedExpression const* decomposedExpression;
- mutable std::string reconstructedExpression;
- std::string message;
- ResultWas::OfType resultType;
- bool negated;
- bool parenthesized;
- };
-
- class AssertionResult {
- public:
- AssertionResult();
- AssertionResult( AssertionInfo const& info, AssertionResultData const& data );
- ~AssertionResult();
-# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS
- AssertionResult( AssertionResult const& ) = default;
- AssertionResult( AssertionResult && ) = default;
- AssertionResult& operator = ( AssertionResult const& ) = default;
- AssertionResult& operator = ( AssertionResult && ) = default;
-# endif
-
- bool isOk() const;
- bool succeeded() const;
- ResultWas::OfType getResultType() const;
- bool hasExpression() const;
- bool hasMessage() const;
- std::string getExpression() const;
- std::string getExpressionInMacro() const;
- bool hasExpandedExpression() const;
- std::string getExpandedExpression() const;
- std::string getMessage() const;
- SourceLineInfo getSourceInfo() const;
- std::string getTestMacroName() const;
- void discardDecomposedExpression() const;
- void expandDecomposedExpression() const;
-
- protected:
- AssertionInfo m_info;
- AssertionResultData m_resultData;
- };
-
-} // end namespace Catch
-
-// #included from: catch_matchers.hpp
-#define TWOBLUECUBES_CATCH_MATCHERS_HPP_INCLUDED
-
-namespace Catch {
-namespace Matchers {
- namespace Impl {
-
- template<typename ArgT> struct MatchAllOf;
- template<typename ArgT> struct MatchAnyOf;
- template<typename ArgT> struct MatchNotOf;
-
- class MatcherUntypedBase {
- public:
- std::string toString() const {
- if( m_cachedToString.empty() )
- m_cachedToString = describe();
- return m_cachedToString;
- }
-
- protected:
- virtual ~MatcherUntypedBase();
- virtual std::string describe() const = 0;
- mutable std::string m_cachedToString;
- private:
- MatcherUntypedBase& operator = ( MatcherUntypedBase const& );
- };
-
- template<typename ObjectT>
- struct MatcherMethod {
- virtual bool match( ObjectT const& arg ) const = 0;
- };
- template<typename PtrT>
- struct MatcherMethod<PtrT*> {
- virtual bool match( PtrT* arg ) const = 0;
- };
-
- template<typename ObjectT, typename ComparatorT = ObjectT>
- struct MatcherBase : MatcherUntypedBase, MatcherMethod<ObjectT> {
-
- MatchAllOf<ComparatorT> operator && ( MatcherBase const& other ) const;
- MatchAnyOf<ComparatorT> operator || ( MatcherBase const& other ) const;
- MatchNotOf<ComparatorT> operator ! () const;
- };
-
- template<typename ArgT>
- struct MatchAllOf : MatcherBase<ArgT> {
- virtual bool match( ArgT const& arg ) const CATCH_OVERRIDE {
- for( std::size_t i = 0; i < m_matchers.size(); ++i ) {
- if (!m_matchers[i]->match(arg))
- return false;
- }
- return true;
- }
- virtual std::string describe() const CATCH_OVERRIDE {
- std::string description;
- description.reserve( 4 + m_matchers.size()*32 );
- description += "( ";
- for( std::size_t i = 0; i < m_matchers.size(); ++i ) {
- if( i != 0 )
- description += " and ";
- description += m_matchers[i]->toString();
- }
- description += " )";
- return description;
- }
-
- MatchAllOf<ArgT>& operator && ( MatcherBase<ArgT> const& other ) {
- m_matchers.push_back( &other );
- return *this;
- }
-
- std::vector<MatcherBase<ArgT> const*> m_matchers;
- };
- template<typename ArgT>
- struct MatchAnyOf : MatcherBase<ArgT> {
-
- virtual bool match( ArgT const& arg ) const CATCH_OVERRIDE {
- for( std::size_t i = 0; i < m_matchers.size(); ++i ) {
- if (m_matchers[i]->match(arg))
- return true;
- }
- return false;
- }
- virtual std::string describe() const CATCH_OVERRIDE {
- std::string description;
- description.reserve( 4 + m_matchers.size()*32 );
- description += "( ";
- for( std::size_t i = 0; i < m_matchers.size(); ++i ) {
- if( i != 0 )
- description += " or ";
- description += m_matchers[i]->toString();
- }
- description += " )";
- return description;
- }
-
- MatchAnyOf<ArgT>& operator || ( MatcherBase<ArgT> const& other ) {
- m_matchers.push_back( &other );
- return *this;
- }
-
- std::vector<MatcherBase<ArgT> const*> m_matchers;
- };
-
- template<typename ArgT>
- struct MatchNotOf : MatcherBase<ArgT> {
-
- MatchNotOf( MatcherBase<ArgT> const& underlyingMatcher ) : m_underlyingMatcher( underlyingMatcher ) {}
-
- virtual bool match( ArgT const& arg ) const CATCH_OVERRIDE {
- return !m_underlyingMatcher.match( arg );
- }
-
- virtual std::string describe() const CATCH_OVERRIDE {
- return "not " + m_underlyingMatcher.toString();
- }
- MatcherBase<ArgT> const& m_underlyingMatcher;
- };
-
- template<typename ObjectT, typename ComparatorT>
- MatchAllOf<ComparatorT> MatcherBase<ObjectT, ComparatorT>::operator && ( MatcherBase const& other ) const {
- return MatchAllOf<ComparatorT>() && *this && other;
- }
- template<typename ObjectT, typename ComparatorT>
- MatchAnyOf<ComparatorT> MatcherBase<ObjectT, ComparatorT>::operator || ( MatcherBase const& other ) const {
- return MatchAnyOf<ComparatorT>() || *this || other;
- }
- template<typename ObjectT, typename ComparatorT>
- MatchNotOf<ComparatorT> MatcherBase<ObjectT, ComparatorT>::operator ! () const {
- return MatchNotOf<ComparatorT>( *this );
- }
-
- } // namespace Impl
-
- // The following functions create the actual matcher objects.
- // This allows the types to be inferred
- // - deprecated: prefer ||, && and !
- template<typename T>
- Impl::MatchNotOf<T> Not( Impl::MatcherBase<T> const& underlyingMatcher ) {
- return Impl::MatchNotOf<T>( underlyingMatcher );
- }
- template<typename T>
- Impl::MatchAllOf<T> AllOf( Impl::MatcherBase<T> const& m1, Impl::MatcherBase<T> const& m2 ) {
- return Impl::MatchAllOf<T>() && m1 && m2;
- }
- template<typename T>
- Impl::MatchAllOf<T> AllOf( Impl::MatcherBase<T> const& m1, Impl::MatcherBase<T> const& m2, Impl::MatcherBase<T> const& m3 ) {
- return Impl::MatchAllOf<T>() && m1 && m2 && m3;
- }
- template<typename T>
- Impl::MatchAnyOf<T> AnyOf( Impl::MatcherBase<T> const& m1, Impl::MatcherBase<T> const& m2 ) {
- return Impl::MatchAnyOf<T>() || m1 || m2;
- }
- template<typename T>
- Impl::MatchAnyOf<T> AnyOf( Impl::MatcherBase<T> const& m1, Impl::MatcherBase<T> const& m2, Impl::MatcherBase<T> const& m3 ) {
- return Impl::MatchAnyOf<T>() || m1 || m2 || m3;
- }
-
-} // namespace Matchers
-
-using namespace Matchers;
-using Matchers::Impl::MatcherBase;
-
-} // namespace Catch
-
-namespace Catch {
-
- struct TestFailureException{};
-
- template<typename T> class ExpressionLhs;
-
- struct CopyableStream {
- CopyableStream() {}
- CopyableStream( CopyableStream const& other ) {
- oss << other.oss.str();
- }
- CopyableStream& operator=( CopyableStream const& other ) {
- oss.str(std::string());
- oss << other.oss.str();
- return *this;
- }
- std::ostringstream oss;
- };
-
- class ResultBuilder : public DecomposedExpression {
- public:
- ResultBuilder( char const* macroName,
- SourceLineInfo const& lineInfo,
- char const* capturedExpression,
- ResultDisposition::Flags resultDisposition,
- char const* secondArg = "" );
- ~ResultBuilder();
-
- template<typename T>
- ExpressionLhs<T const&> operator <= ( T const& operand );
- ExpressionLhs<bool> operator <= ( bool value );
-
- template<typename T>
- ResultBuilder& operator << ( T const& value ) {
- stream().oss << value;
- return *this;
- }
-
- ResultBuilder& setResultType( ResultWas::OfType result );
- ResultBuilder& setResultType( bool result );
-
- void endExpression( DecomposedExpression const& expr );
-
- virtual void reconstructExpression( std::string& dest ) const CATCH_OVERRIDE;
-
- AssertionResult build() const;
- AssertionResult build( DecomposedExpression const& expr ) const;
-
- void useActiveException( ResultDisposition::Flags resultDisposition = ResultDisposition::Normal );
- void captureResult( ResultWas::OfType resultType );
- void captureExpression();
- void captureExpectedException( std::string const& expectedMessage );
- void captureExpectedException( Matchers::Impl::MatcherBase<std::string> const& matcher );
- void handleResult( AssertionResult const& result );
- void react();
- bool shouldDebugBreak() const;
- bool allowThrows() const;
-
- template<typename ArgT, typename MatcherT>
- void captureMatch( ArgT const& arg, MatcherT const& matcher, char const* matcherString );
-
- void setExceptionGuard();
- void unsetExceptionGuard();
-
- private:
- AssertionInfo m_assertionInfo;
- AssertionResultData m_data;
-
- CopyableStream &stream()
- {
- if(!m_usedStream)
- {
- m_usedStream = true;
- m_stream().oss.str("");
- }
- return m_stream();
- }
-
- static CopyableStream &m_stream()
- {
- static CopyableStream s;
- return s;
- }
-
- bool m_shouldDebugBreak;
- bool m_shouldThrow;
- bool m_guardException;
- bool m_usedStream;
- };
-
-} // namespace Catch
-
-// Include after due to circular dependency:
-// #included from: catch_expression_lhs.hpp
-#define TWOBLUECUBES_CATCH_EXPRESSION_LHS_HPP_INCLUDED
-
-// #included from: catch_evaluate.hpp
-#define TWOBLUECUBES_CATCH_EVALUATE_HPP_INCLUDED
-
-#ifdef _MSC_VER
-#pragma warning(push)
-#pragma warning(disable:4389) // '==' : signed/unsigned mismatch
-#pragma warning(disable:4018) // more "signed/unsigned mismatch"
-#pragma warning(disable:4312) // Converting int to T* using reinterpret_cast (issue on x64 platform)
-#endif
-
-#include <cstddef>
-
-namespace Catch {
-namespace Internal {
-
- enum Operator {
- IsEqualTo,
- IsNotEqualTo,
- IsLessThan,
- IsGreaterThan,
- IsLessThanOrEqualTo,
- IsGreaterThanOrEqualTo
- };
-
- template<Operator Op> struct OperatorTraits { static const char* getName(){ return "*error*"; } };
- template<> struct OperatorTraits<IsEqualTo> { static const char* getName(){ return "=="; } };
- template<> struct OperatorTraits<IsNotEqualTo> { static const char* getName(){ return "!="; } };
- template<> struct OperatorTraits<IsLessThan> { static const char* getName(){ return "<"; } };
- template<> struct OperatorTraits<IsGreaterThan> { static const char* getName(){ return ">"; } };
- template<> struct OperatorTraits<IsLessThanOrEqualTo> { static const char* getName(){ return "<="; } };
- template<> struct OperatorTraits<IsGreaterThanOrEqualTo>{ static const char* getName(){ return ">="; } };
-
- template<typename T>
- T& opCast(T const& t) { return const_cast<T&>(t); }
-
-// nullptr_t support based on pull request #154 from Konstantin Baumann
-#ifdef CATCH_CONFIG_CPP11_NULLPTR
- inline std::nullptr_t opCast(std::nullptr_t) { return nullptr; }
-#endif // CATCH_CONFIG_CPP11_NULLPTR
-
- // So the compare overloads can be operator agnostic we convey the operator as a template
- // enum, which is used to specialise an Evaluator for doing the comparison.
- template<typename T1, typename T2, Operator Op>
- struct Evaluator{};
-
- template<typename T1, typename T2>
- struct Evaluator<T1, T2, IsEqualTo> {
- static bool evaluate( T1 const& lhs, T2 const& rhs) {
- return bool( opCast( lhs ) == opCast( rhs ) );
- }
- };
- template<typename T1, typename T2>
- struct Evaluator<T1, T2, IsNotEqualTo> {
- static bool evaluate( T1 const& lhs, T2 const& rhs ) {
- return bool( opCast( lhs ) != opCast( rhs ) );
- }
- };
- template<typename T1, typename T2>
- struct Evaluator<T1, T2, IsLessThan> {
- static bool evaluate( T1 const& lhs, T2 const& rhs ) {
- return bool( opCast( lhs ) < opCast( rhs ) );
- }
- };
- template<typename T1, typename T2>
- struct Evaluator<T1, T2, IsGreaterThan> {
- static bool evaluate( T1 const& lhs, T2 const& rhs ) {
- return bool( opCast( lhs ) > opCast( rhs ) );
- }
- };
- template<typename T1, typename T2>
- struct Evaluator<T1, T2, IsGreaterThanOrEqualTo> {
- static bool evaluate( T1 const& lhs, T2 const& rhs ) {
- return bool( opCast( lhs ) >= opCast( rhs ) );
- }
- };
- template<typename T1, typename T2>
- struct Evaluator<T1, T2, IsLessThanOrEqualTo> {
- static bool evaluate( T1 const& lhs, T2 const& rhs ) {
- return bool( opCast( lhs ) <= opCast( rhs ) );
- }
- };
-
- template<Operator Op, typename T1, typename T2>
- bool applyEvaluator( T1 const& lhs, T2 const& rhs ) {
- return Evaluator<T1, T2, Op>::evaluate( lhs, rhs );
- }
-
- // This level of indirection allows us to specialise for integer types
- // to avoid signed/ unsigned warnings
-
- // "base" overload
- template<Operator Op, typename T1, typename T2>
- bool compare( T1 const& lhs, T2 const& rhs ) {
- return Evaluator<T1, T2, Op>::evaluate( lhs, rhs );
- }
-
- // unsigned X to int
- template<Operator Op> bool compare( unsigned int lhs, int rhs ) {
- return applyEvaluator<Op>( lhs, static_cast<unsigned int>( rhs ) );
- }
- template<Operator Op> bool compare( unsigned long lhs, int rhs ) {
- return applyEvaluator<Op>( lhs, static_cast<unsigned int>( rhs ) );
- }
- template<Operator Op> bool compare( unsigned char lhs, int rhs ) {
- return applyEvaluator<Op>( lhs, static_cast<unsigned int>( rhs ) );
- }
-
- // unsigned X to long
- template<Operator Op> bool compare( unsigned int lhs, long rhs ) {
- return applyEvaluator<Op>( lhs, static_cast<unsigned long>( rhs ) );
- }
- template<Operator Op> bool compare( unsigned long lhs, long rhs ) {
- return applyEvaluator<Op>( lhs, static_cast<unsigned long>( rhs ) );
- }
- template<Operator Op> bool compare( unsigned char lhs, long rhs ) {
- return applyEvaluator<Op>( lhs, static_cast<unsigned long>( rhs ) );
- }
-
- // int to unsigned X
- template<Operator Op> bool compare( int lhs, unsigned int rhs ) {
- return applyEvaluator<Op>( static_cast<unsigned int>( lhs ), rhs );
- }
- template<Operator Op> bool compare( int lhs, unsigned long rhs ) {
- return applyEvaluator<Op>( static_cast<unsigned int>( lhs ), rhs );
- }
- template<Operator Op> bool compare( int lhs, unsigned char rhs ) {
- return applyEvaluator<Op>( static_cast<unsigned int>( lhs ), rhs );
- }
-
- // long to unsigned X
- template<Operator Op> bool compare( long lhs, unsigned int rhs ) {
- return applyEvaluator<Op>( static_cast<unsigned long>( lhs ), rhs );
- }
- template<Operator Op> bool compare( long lhs, unsigned long rhs ) {
- return applyEvaluator<Op>( static_cast<unsigned long>( lhs ), rhs );
- }
- template<Operator Op> bool compare( long lhs, unsigned char rhs ) {
- return applyEvaluator<Op>( static_cast<unsigned long>( lhs ), rhs );
- }
-
- // pointer to long (when comparing against NULL)
- template<Operator Op, typename T> bool compare( long lhs, T* rhs ) {
- return Evaluator<T*, T*, Op>::evaluate( reinterpret_cast<T*>( lhs ), rhs );
- }
- template<Operator Op, typename T> bool compare( T* lhs, long rhs ) {
- return Evaluator<T*, T*, Op>::evaluate( lhs, reinterpret_cast<T*>( rhs ) );
- }
-
- // pointer to int (when comparing against NULL)
- template<Operator Op, typename T> bool compare( int lhs, T* rhs ) {
- return Evaluator<T*, T*, Op>::evaluate( reinterpret_cast<T*>( lhs ), rhs );
- }
- template<Operator Op, typename T> bool compare( T* lhs, int rhs ) {
- return Evaluator<T*, T*, Op>::evaluate( lhs, reinterpret_cast<T*>( rhs ) );
- }
-
-#ifdef CATCH_CONFIG_CPP11_LONG_LONG
- // long long to unsigned X
- template<Operator Op> bool compare( long long lhs, unsigned int rhs ) {
- return applyEvaluator<Op>( static_cast<unsigned long>( lhs ), rhs );
- }
- template<Operator Op> bool compare( long long lhs, unsigned long rhs ) {
- return applyEvaluator<Op>( static_cast<unsigned long>( lhs ), rhs );
- }
- template<Operator Op> bool compare( long long lhs, unsigned long long rhs ) {
- return applyEvaluator<Op>( static_cast<unsigned long>( lhs ), rhs );
- }
- template<Operator Op> bool compare( long long lhs, unsigned char rhs ) {
- return applyEvaluator<Op>( static_cast<unsigned long>( lhs ), rhs );
- }
-
- // unsigned long long to X
- template<Operator Op> bool compare( unsigned long long lhs, int rhs ) {
- return applyEvaluator<Op>( static_cast<long>( lhs ), rhs );
- }
- template<Operator Op> bool compare( unsigned long long lhs, long rhs ) {
- return applyEvaluator<Op>( static_cast<long>( lhs ), rhs );
- }
- template<Operator Op> bool compare( unsigned long long lhs, long long rhs ) {
- return applyEvaluator<Op>( static_cast<long>( lhs ), rhs );
- }
- template<Operator Op> bool compare( unsigned long long lhs, char rhs ) {
- return applyEvaluator<Op>( static_cast<long>( lhs ), rhs );
- }
-
- // pointer to long long (when comparing against NULL)
- template<Operator Op, typename T> bool compare( long long lhs, T* rhs ) {
- return Evaluator<T*, T*, Op>::evaluate( reinterpret_cast<T*>( lhs ), rhs );
- }
- template<Operator Op, typename T> bool compare( T* lhs, long long rhs ) {
- return Evaluator<T*, T*, Op>::evaluate( lhs, reinterpret_cast<T*>( rhs ) );
- }
-#endif // CATCH_CONFIG_CPP11_LONG_LONG
-
-#ifdef CATCH_CONFIG_CPP11_NULLPTR
- // pointer to nullptr_t (when comparing against nullptr)
- template<Operator Op, typename T> bool compare( std::nullptr_t, T* rhs ) {
- return Evaluator<T*, T*, Op>::evaluate( nullptr, rhs );
- }
- template<Operator Op, typename T> bool compare( T* lhs, std::nullptr_t ) {
- return Evaluator<T*, T*, Op>::evaluate( lhs, nullptr );
- }
-#endif // CATCH_CONFIG_CPP11_NULLPTR
-
-} // end of namespace Internal
-} // end of namespace Catch
-
-#ifdef _MSC_VER
-#pragma warning(pop)
-#endif
-
-// #included from: catch_tostring.h
-#define TWOBLUECUBES_CATCH_TOSTRING_H_INCLUDED
-
-#include <sstream>
-#include <iomanip>
-#include <limits>
-#include <vector>
-#include <cstddef>
-
-#ifdef __OBJC__
-// #included from: catch_objc_arc.hpp
-#define TWOBLUECUBES_CATCH_OBJC_ARC_HPP_INCLUDED
-
-#import <Foundation/Foundation.h>
-
-#ifdef __has_feature
-#define CATCH_ARC_ENABLED __has_feature(objc_arc)
-#else
-#define CATCH_ARC_ENABLED 0
-#endif
-
-void arcSafeRelease( NSObject* obj );
-id performOptionalSelector( id obj, SEL sel );
-
-#if !CATCH_ARC_ENABLED
-inline void arcSafeRelease( NSObject* obj ) {
- [obj release];
-}
-inline id performOptionalSelector( id obj, SEL sel ) {
- if( [obj respondsToSelector: sel] )
- return [obj performSelector: sel];
- return nil;
-}
-#define CATCH_UNSAFE_UNRETAINED
-#define CATCH_ARC_STRONG
-#else
-inline void arcSafeRelease( NSObject* ){}
-inline id performOptionalSelector( id obj, SEL sel ) {
-#ifdef __clang__
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Warc-performSelector-leaks"
-#endif
- if( [obj respondsToSelector: sel] )
- return [obj performSelector: sel];
-#ifdef __clang__
-#pragma clang diagnostic pop
-#endif
- return nil;
-}
-#define CATCH_UNSAFE_UNRETAINED __unsafe_unretained
-#define CATCH_ARC_STRONG __strong
-#endif
-
-#endif
-
-#ifdef CATCH_CONFIG_CPP11_TUPLE
-#include <tuple>
-#endif
-
-#ifdef CATCH_CONFIG_CPP11_IS_ENUM
-#include <type_traits>
-#endif
-
-namespace Catch {
-
-// Why we're here.
-template<typename T>
-std::string toString( T const& value );
-
-// Built in overloads
-
-std::string toString( std::string const& value );
-std::string toString( std::wstring const& value );
-std::string toString( const char* const value );
-std::string toString( char* const value );
-std::string toString( const wchar_t* const value );
-std::string toString( wchar_t* const value );
-std::string toString( int value );
-std::string toString( unsigned long value );
-std::string toString( unsigned int value );
-std::string toString( const double value );
-std::string toString( const float value );
-std::string toString( bool value );
-std::string toString( char value );
-std::string toString( signed char value );
-std::string toString( unsigned char value );
-
-#ifdef CATCH_CONFIG_CPP11_LONG_LONG
-std::string toString( long long value );
-std::string toString( unsigned long long value );
-#endif
-
-#ifdef CATCH_CONFIG_CPP11_NULLPTR
-std::string toString( std::nullptr_t );
-#endif
-
-#ifdef __OBJC__
- std::string toString( NSString const * const& nsstring );
- std::string toString( NSString * CATCH_ARC_STRONG & nsstring );
- std::string toString( NSObject* const& nsObject );
-#endif
-
-namespace Detail {
-
- extern const std::string unprintableString;
-
- #if !defined(CATCH_CONFIG_CPP11_STREAM_INSERTABLE_CHECK)
- struct BorgType {
- template<typename T> BorgType( T const& );
- };
-
- struct TrueType { char sizer[1]; };
- struct FalseType { char sizer[2]; };
-
- TrueType& testStreamable( std::ostream& );
- FalseType testStreamable( FalseType );
-
- FalseType operator<<( std::ostream const&, BorgType const& );
-
- template<typename T>
- struct IsStreamInsertable {
- static std::ostream &s;
- static T const&t;
- enum { value = sizeof( testStreamable(s << t) ) == sizeof( TrueType ) };
- };
-#else
- template<typename T>
- class IsStreamInsertable {
- template<typename SS, typename TT>
- static auto test(int)
- -> decltype( std::declval<SS&>() << std::declval<TT>(), std::true_type() );
-
- template<typename, typename>
- static auto test(...) -> std::false_type;
-
- public:
- static const bool value = decltype(test<std::ostream,const T&>(0))::value;
- };
-#endif
-
-#if defined(CATCH_CONFIG_CPP11_IS_ENUM)
- template<typename T,
- bool IsEnum = std::is_enum<T>::value
- >
- struct EnumStringMaker
- {
- static std::string convert( T const& ) { return unprintableString; }
- };
-
- template<typename T>
- struct EnumStringMaker<T,true>
- {
- static std::string convert( T const& v )
- {
- return ::Catch::toString(
- static_cast<typename std::underlying_type<T>::type>(v)
- );
- }
- };
-#endif
- template<bool C>
- struct StringMakerBase {
-#if defined(CATCH_CONFIG_CPP11_IS_ENUM)
- template<typename T>
- static std::string convert( T const& v )
- {
- return EnumStringMaker<T>::convert( v );
- }
-#else
- template<typename T>
- static std::string convert( T const& ) { return unprintableString; }
-#endif
- };
-
- template<>
- struct StringMakerBase<true> {
- template<typename T>
- static std::string convert( T const& _value ) {
- std::ostringstream oss;
- oss << _value;
- return oss.str();
- }
- };
-
- std::string rawMemoryToString( const void *object, std::size_t size );
-
- template<typename T>
- std::string rawMemoryToString( const T& object ) {
- return rawMemoryToString( &object, sizeof(object) );
- }
-
-} // end namespace Detail
-
-template<typename T>
-struct StringMaker :
- Detail::StringMakerBase<Detail::IsStreamInsertable<T>::value> {};
-
-template<typename T>
-struct StringMaker<T*> {
- template<typename U>
- static std::string convert( U* p ) {
- if( !p )
- return "NULL";
- else
- return Detail::rawMemoryToString( p );
- }
-};
-
-template<typename R, typename C>
-struct StringMaker<R C::*> {
- static std::string convert( R C::* p ) {
- if( !p )
- return "NULL";
- else
- return Detail::rawMemoryToString( p );
- }
-};
-
-namespace Detail {
- template<typename InputIterator>
- std::string rangeToString( InputIterator first, InputIterator last );
-}
-
-//template<typename T, typename Allocator>
-//struct StringMaker<std::vector<T, Allocator> > {
-// static std::string convert( std::vector<T,Allocator> const& v ) {
-// return Detail::rangeToString( v.begin(), v.end() );
-// }
-//};
-
-template<typename T, typename Allocator>
-std::string toString( std::vector<T,Allocator> const& v ) {
- return Detail::rangeToString( v.begin(), v.end() );
-}
-
-#ifdef CATCH_CONFIG_CPP11_TUPLE
-
-// toString for tuples
-namespace TupleDetail {
- template<
- typename Tuple,
- std::size_t N = 0,
- bool = (N < std::tuple_size<Tuple>::value)
- >
- struct ElementPrinter {
- static void print( const Tuple& tuple, std::ostream& os )
- {
- os << ( N ? ", " : " " )
- << Catch::toString(std::get<N>(tuple));
- ElementPrinter<Tuple,N+1>::print(tuple,os);
- }
- };
-
- template<
- typename Tuple,
- std::size_t N
- >
- struct ElementPrinter<Tuple,N,false> {
- static void print( const Tuple&, std::ostream& ) {}
- };
-
-}
-
-template<typename ...Types>
-struct StringMaker<std::tuple<Types...>> {
-
- static std::string convert( const std::tuple<Types...>& tuple )
- {
- std::ostringstream os;
- os << '{';
- TupleDetail::ElementPrinter<std::tuple<Types...>>::print( tuple, os );
- os << " }";
- return os.str();
- }
-};
-#endif // CATCH_CONFIG_CPP11_TUPLE
-
-namespace Detail {
- template<typename T>
- std::string makeString( T const& value ) {
- return StringMaker<T>::convert( value );
- }
-} // end namespace Detail
-
-/// \brief converts any type to a string
-///
-/// The default template forwards on to ostringstream - except when an
-/// ostringstream overload does not exist - in which case it attempts to detect
-/// that and writes {?}.
-/// Overload (not specialise) this template for custom typs that you don't want
-/// to provide an ostream overload for.
-template<typename T>
-std::string toString( T const& value ) {
- return StringMaker<T>::convert( value );
-}
-
- namespace Detail {
- template<typename InputIterator>
- std::string rangeToString( InputIterator first, InputIterator last ) {
- std::ostringstream oss;
- oss << "{ ";
- if( first != last ) {
- oss << Catch::toString( *first );
- for( ++first ; first != last ; ++first )
- oss << ", " << Catch::toString( *first );
- }
- oss << " }";
- return oss.str();
- }
-}
-
-} // end namespace Catch
-
-namespace Catch {
-
-template<typename LhsT, Internal::Operator Op, typename RhsT>
-class BinaryExpression;
-
-template<typename ArgT, typename MatcherT>
-class MatchExpression;
-
-// Wraps the LHS of an expression and overloads comparison operators
-// for also capturing those and RHS (if any)
-template<typename T>
-class ExpressionLhs : public DecomposedExpression {
-public:
- ExpressionLhs( ResultBuilder& rb, T lhs ) : m_rb( rb ), m_lhs( lhs ), m_truthy(false) {}
-
- ExpressionLhs& operator = ( const ExpressionLhs& );
-
- template<typename RhsT>
- BinaryExpression<T, Internal::IsEqualTo, RhsT const&>
- operator == ( RhsT const& rhs ) {
- return captureExpression<Internal::IsEqualTo>( rhs );
- }
-
- template<typename RhsT>
- BinaryExpression<T, Internal::IsNotEqualTo, RhsT const&>
- operator != ( RhsT const& rhs ) {
- return captureExpression<Internal::IsNotEqualTo>( rhs );
- }
-
- template<typename RhsT>
- BinaryExpression<T, Internal::IsLessThan, RhsT const&>
- operator < ( RhsT const& rhs ) {
- return captureExpression<Internal::IsLessThan>( rhs );
- }
-
- template<typename RhsT>
- BinaryExpression<T, Internal::IsGreaterThan, RhsT const&>
- operator > ( RhsT const& rhs ) {
- return captureExpression<Internal::IsGreaterThan>( rhs );
- }
-
- template<typename RhsT>
- BinaryExpression<T, Internal::IsLessThanOrEqualTo, RhsT const&>
- operator <= ( RhsT const& rhs ) {
- return captureExpression<Internal::IsLessThanOrEqualTo>( rhs );
- }
-
- template<typename RhsT>
- BinaryExpression<T, Internal::IsGreaterThanOrEqualTo, RhsT const&>
- operator >= ( RhsT const& rhs ) {
- return captureExpression<Internal::IsGreaterThanOrEqualTo>( rhs );
- }
-
- BinaryExpression<T, Internal::IsEqualTo, bool> operator == ( bool rhs ) {
- return captureExpression<Internal::IsEqualTo>( rhs );
- }
-
- BinaryExpression<T, Internal::IsNotEqualTo, bool> operator != ( bool rhs ) {
- return captureExpression<Internal::IsNotEqualTo>( rhs );
- }
-
- void endExpression() {
- m_truthy = m_lhs ? true : false;
- m_rb
- .setResultType( m_truthy )
- .endExpression( *this );
- }
-
- virtual void reconstructExpression( std::string& dest ) const CATCH_OVERRIDE {
- dest = Catch::toString( m_lhs );
- }
-
-private:
- template<Internal::Operator Op, typename RhsT>
- BinaryExpression<T, Op, RhsT&> captureExpression( RhsT& rhs ) const {
- return BinaryExpression<T, Op, RhsT&>( m_rb, m_lhs, rhs );
- }
-
- template<Internal::Operator Op>
- BinaryExpression<T, Op, bool> captureExpression( bool rhs ) const {
- return BinaryExpression<T, Op, bool>( m_rb, m_lhs, rhs );
- }
-
-private:
- ResultBuilder& m_rb;
- T m_lhs;
- bool m_truthy;
-};
-
-template<typename LhsT, Internal::Operator Op, typename RhsT>
-class BinaryExpression : public DecomposedExpression {
-public:
- BinaryExpression( ResultBuilder& rb, LhsT lhs, RhsT rhs )
- : m_rb( rb ), m_lhs( lhs ), m_rhs( rhs ) {}
-
- BinaryExpression& operator = ( BinaryExpression& );
-
- void endExpression() const {
- m_rb
- .setResultType( Internal::compare<Op>( m_lhs, m_rhs ) )
- .endExpression( *this );
- }
-
- virtual bool isBinaryExpression() const CATCH_OVERRIDE {
- return true;
- }
-
- virtual void reconstructExpression( std::string& dest ) const CATCH_OVERRIDE {
- std::string lhs = Catch::toString( m_lhs );
- std::string rhs = Catch::toString( m_rhs );
- char delim = lhs.size() + rhs.size() < 40 &&
- lhs.find('\n') == std::string::npos &&
- rhs.find('\n') == std::string::npos ? ' ' : '\n';
- dest.reserve( 7 + lhs.size() + rhs.size() );
- // 2 for spaces around operator
- // 2 for operator
- // 2 for parentheses (conditionally added later)
- // 1 for negation (conditionally added later)
- dest = lhs;
- dest += delim;
- dest += Internal::OperatorTraits<Op>::getName();
- dest += delim;
- dest += rhs;
- }
-
-private:
- ResultBuilder& m_rb;
- LhsT m_lhs;
- RhsT m_rhs;
-};
-
-template<typename ArgT, typename MatcherT>
-class MatchExpression : public DecomposedExpression {
-public:
- MatchExpression( ArgT arg, MatcherT matcher, char const* matcherString )
- : m_arg( arg ), m_matcher( matcher ), m_matcherString( matcherString ) {}
-
- virtual bool isBinaryExpression() const CATCH_OVERRIDE {
- return true;
- }
-
- virtual void reconstructExpression( std::string& dest ) const CATCH_OVERRIDE {
- std::string matcherAsString = m_matcher.toString();
- dest = Catch::toString( m_arg );
- dest += ' ';
- if( matcherAsString == Detail::unprintableString )
- dest += m_matcherString;
- else
- dest += matcherAsString;
- }
-
-private:
- ArgT m_arg;
- MatcherT m_matcher;
- char const* m_matcherString;
-};
-
-} // end namespace Catch
-
-
-namespace Catch {
-
- template<typename T>
- ExpressionLhs<T const&> ResultBuilder::operator <= ( T const& operand ) {
- return ExpressionLhs<T const&>( *this, operand );
- }
-
- inline ExpressionLhs<bool> ResultBuilder::operator <= ( bool value ) {
- return ExpressionLhs<bool>( *this, value );
- }
-
- template<typename ArgT, typename MatcherT>
- void ResultBuilder::captureMatch( ArgT const& arg, MatcherT const& matcher,
- char const* matcherString ) {
- MatchExpression<ArgT const&, MatcherT const&> expr( arg, matcher, matcherString );
- setResultType( matcher.match( arg ) );
- endExpression( expr );
- }
-
-} // namespace Catch
-
-// #included from: catch_message.h
-#define TWOBLUECUBES_CATCH_MESSAGE_H_INCLUDED
-
-#include <string>
-
-namespace Catch {
-
- struct MessageInfo {
- MessageInfo( std::string const& _macroName,
- SourceLineInfo const& _lineInfo,
- ResultWas::OfType _type );
-
- std::string macroName;
- SourceLineInfo lineInfo;
- ResultWas::OfType type;
- std::string message;
- unsigned int sequence;
-
- bool operator == ( MessageInfo const& other ) const {
- return sequence == other.sequence;
- }
- bool operator < ( MessageInfo const& other ) const {
- return sequence < other.sequence;
- }
- private:
- static unsigned int globalCount;
- };
-
- struct MessageBuilder {
- MessageBuilder( std::string const& macroName,
- SourceLineInfo const& lineInfo,
- ResultWas::OfType type )
- : m_info( macroName, lineInfo, type )
- {}
-
- template<typename T>
- MessageBuilder& operator << ( T const& value ) {
- m_stream << value;
- return *this;
- }
-
- MessageInfo m_info;
- std::ostringstream m_stream;
- };
-
- class ScopedMessage {
- public:
- ScopedMessage( MessageBuilder const& builder );
- ScopedMessage( ScopedMessage const& other );
- ~ScopedMessage();
-
- MessageInfo m_info;
- };
-
-} // end namespace Catch
-
-// #included from: catch_interfaces_capture.h
-#define TWOBLUECUBES_CATCH_INTERFACES_CAPTURE_H_INCLUDED
-
-#include <string>
-
-namespace Catch {
-
- class TestCase;
- class AssertionResult;
- struct AssertionInfo;
- struct SectionInfo;
- struct SectionEndInfo;
- struct MessageInfo;
- class ScopedMessageBuilder;
- struct Counts;
-
- struct IResultCapture {
-
- virtual ~IResultCapture();
-
- virtual void assertionEnded( AssertionResult const& result ) = 0;
- virtual bool sectionStarted( SectionInfo const& sectionInfo,
- Counts& assertions ) = 0;
- virtual void sectionEnded( SectionEndInfo const& endInfo ) = 0;
- virtual void sectionEndedEarly( SectionEndInfo const& endInfo ) = 0;
- virtual void pushScopedMessage( MessageInfo const& message ) = 0;
- virtual void popScopedMessage( MessageInfo const& message ) = 0;
-
- virtual std::string getCurrentTestName() const = 0;
- virtual const AssertionResult* getLastResult() const = 0;
-
- virtual void exceptionEarlyReported() = 0;
-
- virtual void handleFatalErrorCondition( std::string const& message ) = 0;
-
- virtual bool lastAssertionPassed() = 0;
- virtual void assertionPassed() = 0;
- virtual void assertionRun() = 0;
- };
-
- IResultCapture& getResultCapture();
-}
-
-// #included from: catch_debugger.h
-#define TWOBLUECUBES_CATCH_DEBUGGER_H_INCLUDED
-
-// #included from: catch_platform.h
-#define TWOBLUECUBES_CATCH_PLATFORM_H_INCLUDED
-
-#if defined(__MAC_OS_X_VERSION_MIN_REQUIRED)
-# define CATCH_PLATFORM_MAC
-#elif defined(__IPHONE_OS_VERSION_MIN_REQUIRED)
-# define CATCH_PLATFORM_IPHONE
-#elif defined(linux) || defined(__linux) || defined(__linux__)
-# define CATCH_PLATFORM_LINUX
-#elif defined(WIN32) || defined(__WIN32__) || defined(_WIN32) || defined(_MSC_VER)
-# define CATCH_PLATFORM_WINDOWS
-# if !defined(NOMINMAX) && !defined(CATCH_CONFIG_NO_NOMINMAX)
-# define CATCH_DEFINES_NOMINMAX
-# endif
-# if !defined(WIN32_LEAN_AND_MEAN) && !defined(CATCH_CONFIG_NO_WIN32_LEAN_AND_MEAN)
-# define CATCH_DEFINES_WIN32_LEAN_AND_MEAN
-# endif
-#endif
-
-#include <string>
-
-namespace Catch{
-
- bool isDebuggerActive();
- void writeToDebugConsole( std::string const& text );
-}
-
-#ifdef CATCH_PLATFORM_MAC
-
- // The following code snippet based on:
- // http://cocoawithlove.com/2008/03/break-into-debugger.html
- #if defined(__ppc64__) || defined(__ppc__)
- #define CATCH_TRAP() \
- __asm__("li r0, 20\nsc\nnop\nli r0, 37\nli r4, 2\nsc\nnop\n" \
- : : : "memory","r0","r3","r4" ) /* NOLINT */
- #else
- #define CATCH_TRAP() __asm__("int $3\n" : : /* NOLINT */ )
- #endif
-
-#elif defined(CATCH_PLATFORM_LINUX)
- // If we can use inline assembler, do it because this allows us to break
- // directly at the location of the failing check instead of breaking inside
- // raise() called from it, i.e. one stack frame below.
- #if defined(__GNUC__) && (defined(__i386) || defined(__x86_64))
- #define CATCH_TRAP() asm volatile ("int $3") /* NOLINT */
- #else // Fall back to the generic way.
- #include <signal.h>
-
- #define CATCH_TRAP() raise(SIGTRAP)
- #endif
-#elif defined(_MSC_VER)
- #define CATCH_TRAP() __debugbreak()
-#elif defined(__MINGW32__)
- extern "C" __declspec(dllimport) void __stdcall DebugBreak();
- #define CATCH_TRAP() DebugBreak()
-#endif
-
-#ifdef CATCH_TRAP
- #define CATCH_BREAK_INTO_DEBUGGER() if( Catch::isDebuggerActive() ) { CATCH_TRAP(); }
-#else
- #define CATCH_BREAK_INTO_DEBUGGER() Catch::alwaysTrue();
-#endif
-
-// #included from: catch_interfaces_runner.h
-#define TWOBLUECUBES_CATCH_INTERFACES_RUNNER_H_INCLUDED
-
-namespace Catch {
- class TestCase;
-
- struct IRunner {
- virtual ~IRunner();
- virtual bool aborting() const = 0;
- };
-}
-
-#if !defined(CATCH_CONFIG_DISABLE_STRINGIFICATION)
-# define CATCH_INTERNAL_STRINGIFY(expr) #expr
-#else
-# define CATCH_INTERNAL_STRINGIFY(expr) "Disabled by CATCH_CONFIG_DISABLE_STRINGIFICATION"
-#endif
-
-#if defined(CATCH_CONFIG_FAST_COMPILE)
-///////////////////////////////////////////////////////////////////////////////
-// We can speedup compilation significantly by breaking into debugger lower in
-// the callstack, because then we don't have to expand CATCH_BREAK_INTO_DEBUGGER
-// macro in each assertion
-#define INTERNAL_CATCH_REACT( resultBuilder ) \
- resultBuilder.react();
-
-///////////////////////////////////////////////////////////////////////////////
-// Another way to speed-up compilation is to omit local try-catch for REQUIRE*
-// macros.
-// This can potentially cause false negative, if the test code catches
-// the exception before it propagates back up to the runner.
-#define INTERNAL_CATCH_TEST_NO_TRY( macroName, resultDisposition, expr ) \
- do { \
- Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, CATCH_INTERNAL_STRINGIFY(expr), resultDisposition ); \
- __catchResult.setExceptionGuard(); \
- CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS \
- ( __catchResult <= expr ).endExpression(); \
- CATCH_INTERNAL_UNSUPPRESS_PARENTHESES_WARNINGS \
- __catchResult.unsetExceptionGuard(); \
- INTERNAL_CATCH_REACT( __catchResult ) \
- } while( Catch::isTrue( false && static_cast<bool>( !!(expr) ) ) ) // expr here is never evaluated at runtime but it forces the compiler to give it a look
-// The double negation silences MSVC's C4800 warning, the static_cast forces short-circuit evaluation if the type has overloaded &&.
-
-#define INTERNAL_CHECK_THAT_NO_TRY( macroName, matcher, resultDisposition, arg ) \
- do { \
- Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, CATCH_INTERNAL_STRINGIFY(arg) ", " CATCH_INTERNAL_STRINGIFY(matcher), resultDisposition ); \
- __catchResult.setExceptionGuard(); \
- __catchResult.captureMatch( arg, matcher, CATCH_INTERNAL_STRINGIFY(matcher) ); \
- __catchResult.unsetExceptionGuard(); \
- INTERNAL_CATCH_REACT( __catchResult ) \
- } while( Catch::alwaysFalse() )
-
-#else
-///////////////////////////////////////////////////////////////////////////////
-// In the event of a failure works out if the debugger needs to be invoked
-// and/or an exception thrown and takes appropriate action.
-// This needs to be done as a macro so the debugger will stop in the user
-// source code rather than in Catch library code
-#define INTERNAL_CATCH_REACT( resultBuilder ) \
- if( resultBuilder.shouldDebugBreak() ) CATCH_BREAK_INTO_DEBUGGER(); \
- resultBuilder.react();
-#endif
-
-///////////////////////////////////////////////////////////////////////////////
-#define INTERNAL_CATCH_TEST( macroName, resultDisposition, expr ) \
- do { \
- Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, CATCH_INTERNAL_STRINGIFY(expr), resultDisposition ); \
- try { \
- CATCH_INTERNAL_SUPPRESS_PARENTHESES_WARNINGS \
- ( __catchResult <= expr ).endExpression(); \
- CATCH_INTERNAL_UNSUPPRESS_PARENTHESES_WARNINGS \
- } \
- catch( ... ) { \
- __catchResult.useActiveException( resultDisposition ); \
- } \
- INTERNAL_CATCH_REACT( __catchResult ) \
- } while( Catch::isTrue( false && static_cast<bool>( !!(expr) ) ) ) // expr here is never evaluated at runtime but it forces the compiler to give it a look
- // The double negation silences MSVC's C4800 warning, the static_cast forces short-circuit evaluation if the type has overloaded &&.
-
-///////////////////////////////////////////////////////////////////////////////
-#define INTERNAL_CATCH_IF( macroName, resultDisposition, expr ) \
- INTERNAL_CATCH_TEST( macroName, resultDisposition, expr ); \
- if( Catch::getResultCapture().lastAssertionPassed() )
-
-///////////////////////////////////////////////////////////////////////////////
-#define INTERNAL_CATCH_ELSE( macroName, resultDisposition, expr ) \
- INTERNAL_CATCH_TEST( macroName, resultDisposition, expr ); \
- if( !Catch::getResultCapture().lastAssertionPassed() )
-
-///////////////////////////////////////////////////////////////////////////////
-#define INTERNAL_CATCH_NO_THROW( macroName, resultDisposition, expr ) \
- do { \
- Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, CATCH_INTERNAL_STRINGIFY(expr), resultDisposition ); \
- try { \
- static_cast<void>(expr); \
- __catchResult.captureResult( Catch::ResultWas::Ok ); \
- } \
- catch( ... ) { \
- __catchResult.useActiveException( resultDisposition ); \
- } \
- INTERNAL_CATCH_REACT( __catchResult ) \
- } while( Catch::alwaysFalse() )
-
-///////////////////////////////////////////////////////////////////////////////
-#define INTERNAL_CATCH_THROWS( macroName, resultDisposition, matcher, expr ) \
- do { \
- Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, CATCH_INTERNAL_STRINGIFY(expr), resultDisposition, CATCH_INTERNAL_STRINGIFY(matcher) ); \
- if( __catchResult.allowThrows() ) \
- try { \
- static_cast<void>(expr); \
- __catchResult.captureResult( Catch::ResultWas::DidntThrowException ); \
- } \
- catch( ... ) { \
- __catchResult.captureExpectedException( matcher ); \
- } \
- else \
- __catchResult.captureResult( Catch::ResultWas::Ok ); \
- INTERNAL_CATCH_REACT( __catchResult ) \
- } while( Catch::alwaysFalse() )
-
-///////////////////////////////////////////////////////////////////////////////
-#define INTERNAL_CATCH_THROWS_AS( macroName, exceptionType, resultDisposition, expr ) \
- do { \
- Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, CATCH_INTERNAL_STRINGIFY(expr) ", " CATCH_INTERNAL_STRINGIFY(exceptionType), resultDisposition ); \
- if( __catchResult.allowThrows() ) \
- try { \
- static_cast<void>(expr); \
- __catchResult.captureResult( Catch::ResultWas::DidntThrowException ); \
- } \
- catch( exceptionType ) { \
- __catchResult.captureResult( Catch::ResultWas::Ok ); \
- } \
- catch( ... ) { \
- __catchResult.useActiveException( resultDisposition ); \
- } \
- else \
- __catchResult.captureResult( Catch::ResultWas::Ok ); \
- INTERNAL_CATCH_REACT( __catchResult ) \
- } while( Catch::alwaysFalse() )
-
-///////////////////////////////////////////////////////////////////////////////
-#ifdef CATCH_CONFIG_VARIADIC_MACROS
- #define INTERNAL_CATCH_MSG( macroName, messageType, resultDisposition, ... ) \
- do { \
- Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, "", resultDisposition ); \
- __catchResult << __VA_ARGS__ + ::Catch::StreamEndStop(); \
- __catchResult.captureResult( messageType ); \
- INTERNAL_CATCH_REACT( __catchResult ) \
- } while( Catch::alwaysFalse() )
-#else
- #define INTERNAL_CATCH_MSG( macroName, messageType, resultDisposition, log ) \
- do { \
- Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, "", resultDisposition ); \
- __catchResult << log + ::Catch::StreamEndStop(); \
- __catchResult.captureResult( messageType ); \
- INTERNAL_CATCH_REACT( __catchResult ) \
- } while( Catch::alwaysFalse() )
-#endif
-
-///////////////////////////////////////////////////////////////////////////////
-#define INTERNAL_CATCH_INFO( macroName, log ) \
- Catch::ScopedMessage INTERNAL_CATCH_UNIQUE_NAME( scopedMessage ) = Catch::MessageBuilder( macroName, CATCH_INTERNAL_LINEINFO, Catch::ResultWas::Info ) << log;
-
-///////////////////////////////////////////////////////////////////////////////
-#define INTERNAL_CHECK_THAT( macroName, matcher, resultDisposition, arg ) \
- do { \
- Catch::ResultBuilder __catchResult( macroName, CATCH_INTERNAL_LINEINFO, CATCH_INTERNAL_STRINGIFY(arg) ", " CATCH_INTERNAL_STRINGIFY(matcher), resultDisposition ); \
- try { \
- __catchResult.captureMatch( arg, matcher, CATCH_INTERNAL_STRINGIFY(matcher) ); \
- } catch( ... ) { \
- __catchResult.useActiveException( resultDisposition | Catch::ResultDisposition::ContinueOnFailure ); \
- } \
- INTERNAL_CATCH_REACT( __catchResult ) \
- } while( Catch::alwaysFalse() )
-
-// #included from: internal/catch_section.h
-#define TWOBLUECUBES_CATCH_SECTION_H_INCLUDED
-
-// #included from: catch_section_info.h
-#define TWOBLUECUBES_CATCH_SECTION_INFO_H_INCLUDED
-
-// #included from: catch_totals.hpp
-#define TWOBLUECUBES_CATCH_TOTALS_HPP_INCLUDED
-
-#include <cstddef>
-
-namespace Catch {
-
- struct Counts {
- Counts() : passed( 0 ), failed( 0 ), failedButOk( 0 ) {}
-
- Counts operator - ( Counts const& other ) const {
- Counts diff;
- diff.passed = passed - other.passed;
- diff.failed = failed - other.failed;
- diff.failedButOk = failedButOk - other.failedButOk;
- return diff;
- }
- Counts& operator += ( Counts const& other ) {
- passed += other.passed;
- failed += other.failed;
- failedButOk += other.failedButOk;
- return *this;
- }
-
- std::size_t total() const {
- return passed + failed + failedButOk;
- }
- bool allPassed() const {
- return failed == 0 && failedButOk == 0;
- }
- bool allOk() const {
- return failed == 0;
- }
-
- std::size_t passed;
- std::size_t failed;
- std::size_t failedButOk;
- };
-
- struct Totals {
-
- Totals operator - ( Totals const& other ) const {
- Totals diff;
- diff.assertions = assertions - other.assertions;
- diff.testCases = testCases - other.testCases;
- return diff;
- }
-
- Totals delta( Totals const& prevTotals ) const {
- Totals diff = *this - prevTotals;
- if( diff.assertions.failed > 0 )
- ++diff.testCases.failed;
- else if( diff.assertions.failedButOk > 0 )
- ++diff.testCases.failedButOk;
- else
- ++diff.testCases.passed;
- return diff;
- }
-
- Totals& operator += ( Totals const& other ) {
- assertions += other.assertions;
- testCases += other.testCases;
- return *this;
- }
-
- Counts assertions;
- Counts testCases;
- };
-}
-
-#include <string>
-
-namespace Catch {
-
- struct SectionInfo {
- SectionInfo
- ( SourceLineInfo const& _lineInfo,
- std::string const& _name,
- std::string const& _description = std::string() );
-
- std::string name;
- std::string description;
- SourceLineInfo lineInfo;
- };
-
- struct SectionEndInfo {
- SectionEndInfo( SectionInfo const& _sectionInfo, Counts const& _prevAssertions, double _durationInSeconds )
- : sectionInfo( _sectionInfo ), prevAssertions( _prevAssertions ), durationInSeconds( _durationInSeconds )
- {}
-
- SectionInfo sectionInfo;
- Counts prevAssertions;
- double durationInSeconds;
- };
-
-} // end namespace Catch
-
-// #included from: catch_timer.h
-#define TWOBLUECUBES_CATCH_TIMER_H_INCLUDED
-
-#ifdef _MSC_VER
-
-namespace Catch {
- typedef unsigned long long UInt64;
-}
-#else
-#include <stdint.h>
-namespace Catch {
- typedef uint64_t UInt64;
-}
-#endif
-
-namespace Catch {
- class Timer {
- public:
- Timer() : m_ticks( 0 ) {}
- void start();
- unsigned int getElapsedMicroseconds() const;
- unsigned int getElapsedMilliseconds() const;
- double getElapsedSeconds() const;
-
- private:
- UInt64 m_ticks;
- };
-
-} // namespace Catch
-
-#include <string>
-
-namespace Catch {
-
- class Section : NonCopyable {
- public:
- Section( SectionInfo const& info );
- ~Section();
-
- // This indicates whether the section should be executed or not
- operator bool() const;
-
- private:
- SectionInfo m_info;
-
- std::string m_name;
- Counts m_assertions;
- bool m_sectionIncluded;
- Timer m_timer;
- };
-
-} // end namespace Catch
-
-#ifdef CATCH_CONFIG_VARIADIC_MACROS
- #define INTERNAL_CATCH_SECTION( ... ) \
- if( Catch::Section const& INTERNAL_CATCH_UNIQUE_NAME( catch_internal_Section ) = Catch::SectionInfo( CATCH_INTERNAL_LINEINFO, __VA_ARGS__ ) )
-#else
- #define INTERNAL_CATCH_SECTION( name, desc ) \
- if( Catch::Section const& INTERNAL_CATCH_UNIQUE_NAME( catch_internal_Section ) = Catch::SectionInfo( CATCH_INTERNAL_LINEINFO, name, desc ) )
-#endif
-
-// #included from: internal/catch_generators.hpp
-#define TWOBLUECUBES_CATCH_GENERATORS_HPP_INCLUDED
-
-#include <vector>
-#include <string>
-#include <stdlib.h>
-
-namespace Catch {
-
-template<typename T>
-struct IGenerator {
- virtual ~IGenerator() {}
- virtual T getValue( std::size_t index ) const = 0;
- virtual std::size_t size () const = 0;
-};
-
-template<typename T>
-class BetweenGenerator : public IGenerator<T> {
-public:
- BetweenGenerator( T from, T to ) : m_from( from ), m_to( to ){}
-
- virtual T getValue( std::size_t index ) const {
- return m_from+static_cast<int>( index );
- }
-
- virtual std::size_t size() const {
- return static_cast<std::size_t>( 1+m_to-m_from );
- }
-
-private:
-
- T m_from;
- T m_to;
-};
-
-template<typename T>
-class ValuesGenerator : public IGenerator<T> {
-public:
- ValuesGenerator(){}
-
- void add( T value ) {
- m_values.push_back( value );
- }
-
- virtual T getValue( std::size_t index ) const {
- return m_values[index];
- }
-
- virtual std::size_t size() const {
- return m_values.size();
- }
-
-private:
- std::vector<T> m_values;
-};
-
-template<typename T>
-class CompositeGenerator {
-public:
- CompositeGenerator() : m_totalSize( 0 ) {}
-
- // *** Move semantics, similar to auto_ptr ***
- CompositeGenerator( CompositeGenerator& other )
- : m_fileInfo( other.m_fileInfo ),
- m_totalSize( 0 )
- {
- move( other );
- }
-
- CompositeGenerator& setFileInfo( const char* fileInfo ) {
- m_fileInfo = fileInfo;
- return *this;
- }
-
- ~CompositeGenerator() {
- deleteAll( m_composed );
- }
-
- operator T () const {
- size_t overallIndex = getCurrentContext().getGeneratorIndex( m_fileInfo, m_totalSize );
-
- typename std::vector<const IGenerator<T>*>::const_iterator it = m_composed.begin();
- typename std::vector<const IGenerator<T>*>::const_iterator itEnd = m_composed.end();
- for( size_t index = 0; it != itEnd; ++it )
- {
- const IGenerator<T>* generator = *it;
- if( overallIndex >= index && overallIndex < index + generator->size() )
- {
- return generator->getValue( overallIndex-index );
- }
- index += generator->size();
- }
- CATCH_INTERNAL_ERROR( "Indexed past end of generated range" );
- return T(); // Suppress spurious "not all control paths return a value" warning in Visual Studio - if you know how to fix this please do so
- }
-
- void add( const IGenerator<T>* generator ) {
- m_totalSize += generator->size();
- m_composed.push_back( generator );
- }
-
- CompositeGenerator& then( CompositeGenerator& other ) {
- move( other );
- return *this;
- }
-
- CompositeGenerator& then( T value ) {
- ValuesGenerator<T>* valuesGen = new ValuesGenerator<T>();
- valuesGen->add( value );
- add( valuesGen );
- return *this;
- }
-
-private:
-
- void move( CompositeGenerator& other ) {
- m_composed.insert( m_composed.end(), other.m_composed.begin(), other.m_composed.end() );
- m_totalSize += other.m_totalSize;
- other.m_composed.clear();
- }
-
- std::vector<const IGenerator<T>*> m_composed;
- std::string m_fileInfo;
- size_t m_totalSize;
-};
-
-namespace Generators
-{
- template<typename T>
- CompositeGenerator<T> between( T from, T to ) {
- CompositeGenerator<T> generators;
- generators.add( new BetweenGenerator<T>( from, to ) );
- return generators;
- }
-
- template<typename T>
- CompositeGenerator<T> values( T val1, T val2 ) {
- CompositeGenerator<T> generators;
- ValuesGenerator<T>* valuesGen = new ValuesGenerator<T>();
- valuesGen->add( val1 );
- valuesGen->add( val2 );
- generators.add( valuesGen );
- return generators;
- }
-
- template<typename T>
- CompositeGenerator<T> values( T val1, T val2, T val3 ){
- CompositeGenerator<T> generators;
- ValuesGenerator<T>* valuesGen = new ValuesGenerator<T>();
- valuesGen->add( val1 );
- valuesGen->add( val2 );
- valuesGen->add( val3 );
- generators.add( valuesGen );
- return generators;
- }
-
- template<typename T>
- CompositeGenerator<T> values( T val1, T val2, T val3, T val4 ) {
- CompositeGenerator<T> generators;
- ValuesGenerator<T>* valuesGen = new ValuesGenerator<T>();
- valuesGen->add( val1 );
- valuesGen->add( val2 );
- valuesGen->add( val3 );
- valuesGen->add( val4 );
- generators.add( valuesGen );
- return generators;
- }
-
-} // end namespace Generators
-
-using namespace Generators;
-
-} // end namespace Catch
-
-#define INTERNAL_CATCH_LINESTR2( line ) #line
-#define INTERNAL_CATCH_LINESTR( line ) INTERNAL_CATCH_LINESTR2( line )
-
-#define INTERNAL_CATCH_GENERATE( expr ) expr.setFileInfo( __FILE__ "(" INTERNAL_CATCH_LINESTR( __LINE__ ) ")" )
-
-// #included from: internal/catch_interfaces_exception.h
-#define TWOBLUECUBES_CATCH_INTERFACES_EXCEPTION_H_INCLUDED
-
-#include <string>
-#include <vector>
-
-// #included from: catch_interfaces_registry_hub.h
-#define TWOBLUECUBES_CATCH_INTERFACES_REGISTRY_HUB_H_INCLUDED
-
-#include <string>
-
-namespace Catch {
-
- class TestCase;
- struct ITestCaseRegistry;
- struct IExceptionTranslatorRegistry;
- struct IExceptionTranslator;
- struct IReporterRegistry;
- struct IReporterFactory;
- struct ITagAliasRegistry;
-
- struct IRegistryHub {
- virtual ~IRegistryHub();
-
- virtual IReporterRegistry const& getReporterRegistry() const = 0;
- virtual ITestCaseRegistry const& getTestCaseRegistry() const = 0;
- virtual ITagAliasRegistry const& getTagAliasRegistry() const = 0;
-
- virtual IExceptionTranslatorRegistry& getExceptionTranslatorRegistry() = 0;
- };
-
- struct IMutableRegistryHub {
- virtual ~IMutableRegistryHub();
- virtual void registerReporter( std::string const& name, Ptr<IReporterFactory> const& factory ) = 0;
- virtual void registerListener( Ptr<IReporterFactory> const& factory ) = 0;
- virtual void registerTest( TestCase const& testInfo ) = 0;
- virtual void registerTranslator( const IExceptionTranslator* translator ) = 0;
- virtual void registerTagAlias( std::string const& alias, std::string const& tag, SourceLineInfo const& lineInfo ) = 0;
- };
-
- IRegistryHub& getRegistryHub();
- IMutableRegistryHub& getMutableRegistryHub();
- void cleanUp();
- std::string translateActiveException();
-
-}
-
-namespace Catch {
-
- typedef std::string(*exceptionTranslateFunction)();
-
- struct IExceptionTranslator;
- typedef std::vector<const IExceptionTranslator*> ExceptionTranslators;
-
- struct IExceptionTranslator {
- virtual ~IExceptionTranslator();
- virtual std::string translate( ExceptionTranslators::const_iterator it, ExceptionTranslators::const_iterator itEnd ) const = 0;
- };
-
- struct IExceptionTranslatorRegistry {
- virtual ~IExceptionTranslatorRegistry();
-
- virtual std::string translateActiveException() const = 0;
- };
-
- class ExceptionTranslatorRegistrar {
- template<typename T>
- class ExceptionTranslator : public IExceptionTranslator {
- public:
-
- ExceptionTranslator( std::string(*translateFunction)( T& ) )
- : m_translateFunction( translateFunction )
- {}
-
- virtual std::string translate( ExceptionTranslators::const_iterator it, ExceptionTranslators::const_iterator itEnd ) const CATCH_OVERRIDE {
- try {
- if( it == itEnd )
- throw;
- else
- return (*it)->translate( it+1, itEnd );
- }
- catch( T& ex ) {
- return m_translateFunction( ex );
- }
- }
-
- protected:
- std::string(*m_translateFunction)( T& );
- };
-
- public:
- template<typename T>
- ExceptionTranslatorRegistrar( std::string(*translateFunction)( T& ) ) {
- getMutableRegistryHub().registerTranslator
- ( new ExceptionTranslator<T>( translateFunction ) );
- }
- };
-}
-
-///////////////////////////////////////////////////////////////////////////////
-#define INTERNAL_CATCH_TRANSLATE_EXCEPTION2( translatorName, signature ) \
- static std::string translatorName( signature ); \
- namespace{ Catch::ExceptionTranslatorRegistrar INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionRegistrar )( &translatorName ); }\
- static std::string translatorName( signature )
-
-#define INTERNAL_CATCH_TRANSLATE_EXCEPTION( signature ) INTERNAL_CATCH_TRANSLATE_EXCEPTION2( INTERNAL_CATCH_UNIQUE_NAME( catch_internal_ExceptionTranslator ), signature )
-
-// #included from: internal/catch_approx.hpp
-#define TWOBLUECUBES_CATCH_APPROX_HPP_INCLUDED
-
-#include <cmath>
-#include <limits>
-
-#if defined(CATCH_CONFIG_CPP11_TYPE_TRAITS)
-#include <type_traits>
-#endif
-
-namespace Catch {
-namespace Detail {
-
- class Approx {
- public:
- explicit Approx ( double value )
- : m_epsilon( std::numeric_limits<float>::epsilon()*100 ),
- m_margin( 0.0 ),
- m_scale( 1.0 ),
- m_value( value )
- {}
-
- static Approx custom() {
- return Approx( 0 );
- }
-
-#if defined(CATCH_CONFIG_CPP11_TYPE_TRAITS)
-
- template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
- Approx operator()( T value ) {
- Approx approx( static_cast<double>(value) );
- approx.epsilon( m_epsilon );
- approx.margin( m_margin );
- approx.scale( m_scale );
- return approx;
- }
-
- template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
- explicit Approx( T value ): Approx(static_cast<double>(value))
- {}
-
- template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
- friend bool operator == ( const T& lhs, Approx const& rhs ) {
- // Thanks to Richard Harris for his help refining this formula
- auto lhs_v = double(lhs);
- bool relativeOK = std::fabs(lhs_v - rhs.m_value) < rhs.m_epsilon * (rhs.m_scale + (std::max)(std::fabs(lhs_v), std::fabs(rhs.m_value)));
- if (relativeOK) {
- return true;
- }
-
- return std::fabs(lhs_v - rhs.m_value) <= rhs.m_margin;
- }
-
- template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
- friend bool operator == ( Approx const& lhs, const T& rhs ) {
- return operator==( rhs, lhs );
- }
-
- template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
- friend bool operator != ( T lhs, Approx const& rhs ) {
- return !operator==( lhs, rhs );
- }
-
- template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
- friend bool operator != ( Approx const& lhs, T rhs ) {
- return !operator==( rhs, lhs );
- }
-
- template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
- friend bool operator <= ( T lhs, Approx const& rhs ) {
- return double(lhs) < rhs.m_value || lhs == rhs;
- }
-
- template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
- friend bool operator <= ( Approx const& lhs, T rhs ) {
- return lhs.m_value < double(rhs) || lhs == rhs;
- }
-
- template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
- friend bool operator >= ( T lhs, Approx const& rhs ) {
- return double(lhs) > rhs.m_value || lhs == rhs;
- }
-
- template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
- friend bool operator >= ( Approx const& lhs, T rhs ) {
- return lhs.m_value > double(rhs) || lhs == rhs;
- }
-
- template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
- Approx& epsilon( T newEpsilon ) {
- m_epsilon = double(newEpsilon);
- return *this;
- }
-
- template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
- Approx& margin( T newMargin ) {
- m_margin = double(newMargin);
- return *this;
- }
-
- template <typename T, typename = typename std::enable_if<std::is_constructible<double, T>::value>::type>
- Approx& scale( T newScale ) {
- m_scale = double(newScale);
- return *this;
- }
-
-#else
-
- Approx operator()( double value ) {
- Approx approx( value );
- approx.epsilon( m_epsilon );
- approx.margin( m_margin );
- approx.scale( m_scale );
- return approx;
- }
-
- friend bool operator == ( double lhs, Approx const& rhs ) {
- // Thanks to Richard Harris for his help refining this formula
- bool relativeOK = std::fabs( lhs - rhs.m_value ) < rhs.m_epsilon * (rhs.m_scale + (std::max)( std::fabs(lhs), std::fabs(rhs.m_value) ) );
- if (relativeOK) {
- return true;
- }
- return std::fabs(lhs - rhs.m_value) <= rhs.m_margin;
- }
-
- friend bool operator == ( Approx const& lhs, double rhs ) {
- return operator==( rhs, lhs );
- }
-
- friend bool operator != ( double lhs, Approx const& rhs ) {
- return !operator==( lhs, rhs );
- }
-
- friend bool operator != ( Approx const& lhs, double rhs ) {
- return !operator==( rhs, lhs );
- }
-
- friend bool operator <= ( double lhs, Approx const& rhs ) {
- return lhs < rhs.m_value || lhs == rhs;
- }
-
- friend bool operator <= ( Approx const& lhs, double rhs ) {
- return lhs.m_value < rhs || lhs == rhs;
- }
-
- friend bool operator >= ( double lhs, Approx const& rhs ) {
- return lhs > rhs.m_value || lhs == rhs;
- }
-
- friend bool operator >= ( Approx const& lhs, double rhs ) {
- return lhs.m_value > rhs || lhs == rhs;
- }
-
- Approx& epsilon( double newEpsilon ) {
- m_epsilon = newEpsilon;
- return *this;
- }
-
- Approx& margin( double newMargin ) {
- m_margin = newMargin;
- return *this;
- }
-
- Approx& scale( double newScale ) {
- m_scale = newScale;
- return *this;
- }
-#endif
-
- std::string toString() const {
- std::ostringstream oss;
- oss << "Approx( " << Catch::toString( m_value ) << " )";
- return oss.str();
- }
-
- private:
- double m_epsilon;
- double m_margin;
- double m_scale;
- double m_value;
- };
-}
-
-template<>
-inline std::string toString<Detail::Approx>( Detail::Approx const& value ) {
- return value.toString();
-}
-
-} // end namespace Catch
-
-// #included from: internal/catch_matchers_string.h
-#define TWOBLUECUBES_CATCH_MATCHERS_STRING_H_INCLUDED
-
-namespace Catch {
-namespace Matchers {
-
- namespace StdString {
-
- struct CasedString
- {
- CasedString( std::string const& str, CaseSensitive::Choice caseSensitivity );
- std::string adjustString( std::string const& str ) const;
- std::string caseSensitivitySuffix() const;
-
- CaseSensitive::Choice m_caseSensitivity;
- std::string m_str;
- };
-
- struct StringMatcherBase : MatcherBase<std::string> {
- StringMatcherBase( std::string const& operation, CasedString const& comparator );
- virtual std::string describe() const CATCH_OVERRIDE;
-
- CasedString m_comparator;
- std::string m_operation;
- };
-
- struct EqualsMatcher : StringMatcherBase {
- EqualsMatcher( CasedString const& comparator );
- virtual bool match( std::string const& source ) const CATCH_OVERRIDE;
- };
- struct ContainsMatcher : StringMatcherBase {
- ContainsMatcher( CasedString const& comparator );
- virtual bool match( std::string const& source ) const CATCH_OVERRIDE;
- };
- struct StartsWithMatcher : StringMatcherBase {
- StartsWithMatcher( CasedString const& comparator );
- virtual bool match( std::string const& source ) const CATCH_OVERRIDE;
- };
- struct EndsWithMatcher : StringMatcherBase {
- EndsWithMatcher( CasedString const& comparator );
- virtual bool match( std::string const& source ) const CATCH_OVERRIDE;
- };
-
- } // namespace StdString
-
- // The following functions create the actual matcher objects.
- // This allows the types to be inferred
-
- StdString::EqualsMatcher Equals( std::string const& str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes );
- StdString::ContainsMatcher Contains( std::string const& str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes );
- StdString::EndsWithMatcher EndsWith( std::string const& str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes );
- StdString::StartsWithMatcher StartsWith( std::string const& str, CaseSensitive::Choice caseSensitivity = CaseSensitive::Yes );
-
-} // namespace Matchers
-} // namespace Catch
-
-// #included from: internal/catch_matchers_vector.h
-#define TWOBLUECUBES_CATCH_MATCHERS_VECTOR_H_INCLUDED
-
-namespace Catch {
-namespace Matchers {
-
- namespace Vector {
-
- template<typename T>
- struct ContainsElementMatcher : MatcherBase<std::vector<T>, T> {
-
- ContainsElementMatcher(T const &comparator) : m_comparator( comparator) {}
-
- bool match(std::vector<T> const &v) const CATCH_OVERRIDE {
- return std::find(v.begin(), v.end(), m_comparator) != v.end();
- }
-
- virtual std::string describe() const CATCH_OVERRIDE {
- return "Contains: " + Catch::toString( m_comparator );
- }
-
- T const& m_comparator;
- };
-
- template<typename T>
- struct ContainsMatcher : MatcherBase<std::vector<T>, std::vector<T> > {
-
- ContainsMatcher(std::vector<T> const &comparator) : m_comparator( comparator ) {}
-
- bool match(std::vector<T> const &v) const CATCH_OVERRIDE {
- // !TBD: see note in EqualsMatcher
- if (m_comparator.size() > v.size())
- return false;
- for (size_t i = 0; i < m_comparator.size(); ++i)
- if (std::find(v.begin(), v.end(), m_comparator[i]) == v.end())
- return false;
- return true;
- }
- virtual std::string describe() const CATCH_OVERRIDE {
- return "Contains: " + Catch::toString( m_comparator );
- }
-
- std::vector<T> const& m_comparator;
- };
-
- template<typename T>
- struct EqualsMatcher : MatcherBase<std::vector<T>, std::vector<T> > {
-
- EqualsMatcher(std::vector<T> const &comparator) : m_comparator( comparator ) {}
-
- bool match(std::vector<T> const &v) const CATCH_OVERRIDE {
- // !TBD: This currently works if all elements can be compared using !=
- // - a more general approach would be via a compare template that defaults
- // to using !=. but could be specialised for, e.g. std::vector<T> etc
- // - then just call that directly
- if (m_comparator.size() != v.size())
- return false;
- for (size_t i = 0; i < v.size(); ++i)
- if (m_comparator[i] != v[i])
- return false;
- return true;
- }
- virtual std::string describe() const CATCH_OVERRIDE {
- return "Equals: " + Catch::toString( m_comparator );
- }
- std::vector<T> const& m_comparator;
- };
-
- } // namespace Vector
-
- // The following functions create the actual matcher objects.
- // This allows the types to be inferred
-
- template<typename T>
- Vector::ContainsMatcher<T> Contains( std::vector<T> const& comparator ) {
- return Vector::ContainsMatcher<T>( comparator );
- }
-
- template<typename T>
- Vector::ContainsElementMatcher<T> VectorContains( T const& comparator ) {
- return Vector::ContainsElementMatcher<T>( comparator );
- }
-
- template<typename T>
- Vector::EqualsMatcher<T> Equals( std::vector<T> const& comparator ) {
- return Vector::EqualsMatcher<T>( comparator );
- }
-
-} // namespace Matchers
-} // namespace Catch
-
-// #included from: internal/catch_interfaces_tag_alias_registry.h
-#define TWOBLUECUBES_CATCH_INTERFACES_TAG_ALIAS_REGISTRY_H_INCLUDED
-
-// #included from: catch_tag_alias.h
-#define TWOBLUECUBES_CATCH_TAG_ALIAS_H_INCLUDED
-
-#include <string>
-
-namespace Catch {
-
- struct TagAlias {
- TagAlias( std::string const& _tag, SourceLineInfo _lineInfo ) : tag( _tag ), lineInfo( _lineInfo ) {}
-
- std::string tag;
- SourceLineInfo lineInfo;
- };
-
- struct RegistrarForTagAliases {
- RegistrarForTagAliases( char const* alias, char const* tag, SourceLineInfo const& lineInfo );
- };
-
-} // end namespace Catch
-
-#define CATCH_REGISTER_TAG_ALIAS( alias, spec ) namespace{ Catch::RegistrarForTagAliases INTERNAL_CATCH_UNIQUE_NAME( AutoRegisterTagAlias )( alias, spec, CATCH_INTERNAL_LINEINFO ); }
-// #included from: catch_option.hpp
-#define TWOBLUECUBES_CATCH_OPTION_HPP_INCLUDED
-
-namespace Catch {
-
- // An optional type
- template<typename T>
- class Option {
- public:
- Option() : nullableValue( CATCH_NULL ) {}
- Option( T const& _value )
- : nullableValue( new( storage ) T( _value ) )
- {}
- Option( Option const& _other )
- : nullableValue( _other ? new( storage ) T( *_other ) : CATCH_NULL )
- {}
-
- ~Option() {
- reset();
- }
-
- Option& operator= ( Option const& _other ) {
- if( &_other != this ) {
- reset();
- if( _other )
- nullableValue = new( storage ) T( *_other );
- }
- return *this;
- }
- Option& operator = ( T const& _value ) {
- reset();
- nullableValue = new( storage ) T( _value );
- return *this;
- }
-
- void reset() {
- if( nullableValue )
- nullableValue->~T();
- nullableValue = CATCH_NULL;
- }
-
- T& operator*() { return *nullableValue; }
- T const& operator*() const { return *nullableValue; }
- T* operator->() { return nullableValue; }
- const T* operator->() const { return nullableValue; }
-
- T valueOr( T const& defaultValue ) const {
- return nullableValue ? *nullableValue : defaultValue;
- }
-
- bool some() const { return nullableValue != CATCH_NULL; }
- bool none() const { return nullableValue == CATCH_NULL; }
-
- bool operator !() const { return nullableValue == CATCH_NULL; }
- operator SafeBool::type() const {
- return SafeBool::makeSafe( some() );
- }
-
- private:
- T *nullableValue;
- union {
- char storage[sizeof(T)];
-
- // These are here to force alignment for the storage
- long double dummy1;
- void (*dummy2)();
- long double dummy3;
-#ifdef CATCH_CONFIG_CPP11_LONG_LONG
- long long dummy4;
-#endif
- };
- };
-
-} // end namespace Catch
-
-namespace Catch {
-
- struct ITagAliasRegistry {
- virtual ~ITagAliasRegistry();
- virtual Option<TagAlias> find( std::string const& alias ) const = 0;
- virtual std::string expandAliases( std::string const& unexpandedTestSpec ) const = 0;
-
- static ITagAliasRegistry const& get();
- };
-
-} // end namespace Catch
-
-// These files are included here so the single_include script doesn't put them
-// in the conditionally compiled sections
-// #included from: internal/catch_test_case_info.h
-#define TWOBLUECUBES_CATCH_TEST_CASE_INFO_H_INCLUDED
-
-#include <string>
-#include <set>
-
-#ifdef __clang__
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wpadded"
-#endif
-
-namespace Catch {
-
- struct ITestCase;
-
- struct TestCaseInfo {
- enum SpecialProperties{
- None = 0,
- IsHidden = 1 << 1,
- ShouldFail = 1 << 2,
- MayFail = 1 << 3,
- Throws = 1 << 4,
- NonPortable = 1 << 5
- };
-
- TestCaseInfo( std::string const& _name,
- std::string const& _className,
- std::string const& _description,
- std::set<std::string> const& _tags,
- SourceLineInfo const& _lineInfo );
-
- TestCaseInfo( TestCaseInfo const& other );
-
- friend void setTags( TestCaseInfo& testCaseInfo, std::set<std::string> const& tags );
-
- bool isHidden() const;
- bool throws() const;
- bool okToFail() const;
- bool expectedToFail() const;
-
- std::string name;
- std::string className;
- std::string description;
- std::set<std::string> tags;
- std::set<std::string> lcaseTags;
- std::string tagsAsString;
- SourceLineInfo lineInfo;
- SpecialProperties properties;
- };
-
- class TestCase : public TestCaseInfo {
- public:
-
- TestCase( ITestCase* testCase, TestCaseInfo const& info );
- TestCase( TestCase const& other );
-
- TestCase withName( std::string const& _newName ) const;
-
- void invoke() const;
-
- TestCaseInfo const& getTestCaseInfo() const;
-
- void swap( TestCase& other );
- bool operator == ( TestCase const& other ) const;
- bool operator < ( TestCase const& other ) const;
- TestCase& operator = ( TestCase const& other );
-
- private:
- Ptr<ITestCase> test;
- };
-
- TestCase makeTestCase( ITestCase* testCase,
- std::string const& className,
- std::string const& name,
- std::string const& description,
- SourceLineInfo const& lineInfo );
-}
-
-#ifdef __clang__
-#pragma clang diagnostic pop
-#endif
-
-
-#ifdef __OBJC__
-// #included from: internal/catch_objc.hpp
-#define TWOBLUECUBES_CATCH_OBJC_HPP_INCLUDED
-
-#import <objc/runtime.h>
-
-#include <string>
-
-// NB. Any general catch headers included here must be included
-// in catch.hpp first to make sure they are included by the single
-// header for non obj-usage
-
-///////////////////////////////////////////////////////////////////////////////
-// This protocol is really only here for (self) documenting purposes, since
-// all its methods are optional.
-@protocol OcFixture
-
-@optional
-
--(void) setUp;
--(void) tearDown;
-
-@end
-
-namespace Catch {
-
- class OcMethod : public SharedImpl<ITestCase> {
-
- public:
- OcMethod( Class cls, SEL sel ) : m_cls( cls ), m_sel( sel ) {}
-
- virtual void invoke() const {
- id obj = [[m_cls alloc] init];
-
- performOptionalSelector( obj, @selector(setUp) );
- performOptionalSelector( obj, m_sel );
- performOptionalSelector( obj, @selector(tearDown) );
-
- arcSafeRelease( obj );
- }
- private:
- virtual ~OcMethod() {}
-
- Class m_cls;
- SEL m_sel;
- };
-
- namespace Detail{
-
- inline std::string getAnnotation( Class cls,
- std::string const& annotationName,
- std::string const& testCaseName ) {
- NSString* selStr = [[NSString alloc] initWithFormat:@"Catch_%s_%s", annotationName.c_str(), testCaseName.c_str()];
- SEL sel = NSSelectorFromString( selStr );
- arcSafeRelease( selStr );
- id value = performOptionalSelector( cls, sel );
- if( value )
- return [(NSString*)value UTF8String];
- return "";
- }
- }
-
- inline size_t registerTestMethods() {
- size_t noTestMethods = 0;
- int noClasses = objc_getClassList( CATCH_NULL, 0 );
-
- Class* classes = (CATCH_UNSAFE_UNRETAINED Class *)malloc( sizeof(Class) * noClasses);
- objc_getClassList( classes, noClasses );
-
- for( int c = 0; c < noClasses; c++ ) {
- Class cls = classes[c];
- {
- u_int count;
- Method* methods = class_copyMethodList( cls, &count );
- for( u_int m = 0; m < count ; m++ ) {
- SEL selector = method_getName(methods[m]);
- std::string methodName = sel_getName(selector);
- if( startsWith( methodName, "Catch_TestCase_" ) ) {
- std::string testCaseName = methodName.substr( 15 );
- std::string name = Detail::getAnnotation( cls, "Name", testCaseName );
- std::string desc = Detail::getAnnotation( cls, "Description", testCaseName );
- const char* className = class_getName( cls );
-
- getMutableRegistryHub().registerTest( makeTestCase( new OcMethod( cls, selector ), className, name.c_str(), desc.c_str(), SourceLineInfo() ) );
- noTestMethods++;
- }
- }
- free(methods);
- }
- }
- return noTestMethods;
- }
-
- namespace Matchers {
- namespace Impl {
- namespace NSStringMatchers {
-
- struct StringHolder : MatcherBase<NSString*>{
- StringHolder( NSString* substr ) : m_substr( [substr copy] ){}
- StringHolder( StringHolder const& other ) : m_substr( [other.m_substr copy] ){}
- StringHolder() {
- arcSafeRelease( m_substr );
- }
-
- virtual bool match( NSString* arg ) const CATCH_OVERRIDE {
- return false;
- }
-
- NSString* m_substr;
- };
-
- struct Equals : StringHolder {
- Equals( NSString* substr ) : StringHolder( substr ){}
-
- virtual bool match( NSString* str ) const CATCH_OVERRIDE {
- return (str != nil || m_substr == nil ) &&
- [str isEqualToString:m_substr];
- }
-
- virtual std::string describe() const CATCH_OVERRIDE {
- return "equals string: " + Catch::toString( m_substr );
- }
- };
-
- struct Contains : StringHolder {
- Contains( NSString* substr ) : StringHolder( substr ){}
-
- virtual bool match( NSString* str ) const {
- return (str != nil || m_substr == nil ) &&
- [str rangeOfString:m_substr].location != NSNotFound;
- }
-
- virtual std::string describe() const CATCH_OVERRIDE {
- return "contains string: " + Catch::toString( m_substr );
- }
- };
-
- struct StartsWith : StringHolder {
- StartsWith( NSString* substr ) : StringHolder( substr ){}
-
- virtual bool match( NSString* str ) const {
- return (str != nil || m_substr == nil ) &&
- [str rangeOfString:m_substr].location == 0;
- }
-
- virtual std::string describe() const CATCH_OVERRIDE {
- return "starts with: " + Catch::toString( m_substr );
- }
- };
- struct EndsWith : StringHolder {
- EndsWith( NSString* substr ) : StringHolder( substr ){}
-
- virtual bool match( NSString* str ) const {
- return (str != nil || m_substr == nil ) &&
- [str rangeOfString:m_substr].location == [str length] - [m_substr length];
- }
-
- virtual std::string describe() const CATCH_OVERRIDE {
- return "ends with: " + Catch::toString( m_substr );
- }
- };
-
- } // namespace NSStringMatchers
- } // namespace Impl
-
- inline Impl::NSStringMatchers::Equals
- Equals( NSString* substr ){ return Impl::NSStringMatchers::Equals( substr ); }
-
- inline Impl::NSStringMatchers::Contains
- Contains( NSString* substr ){ return Impl::NSStringMatchers::Contains( substr ); }
-
- inline Impl::NSStringMatchers::StartsWith
- StartsWith( NSString* substr ){ return Impl::NSStringMatchers::StartsWith( substr ); }
-
- inline Impl::NSStringMatchers::EndsWith
- EndsWith( NSString* substr ){ return Impl::NSStringMatchers::EndsWith( substr ); }
-
- } // namespace Matchers
-
- using namespace Matchers;
-
-} // namespace Catch
-
-///////////////////////////////////////////////////////////////////////////////
-#define OC_TEST_CASE( name, desc )\
-+(NSString*) INTERNAL_CATCH_UNIQUE_NAME( Catch_Name_test ) \
-{\
-return @ name; \
-}\
-+(NSString*) INTERNAL_CATCH_UNIQUE_NAME( Catch_Description_test ) \
-{ \
-return @ desc; \
-} \
--(void) INTERNAL_CATCH_UNIQUE_NAME( Catch_TestCase_test )
-
-#endif
-
-#ifdef CATCH_IMPL
-
-// !TBD: Move the leak detector code into a separate header
-#ifdef CATCH_CONFIG_WINDOWS_CRTDBG
-#include <crtdbg.h>
-class LeakDetector {
-public:
- LeakDetector() {
- int flag = _CrtSetDbgFlag(_CRTDBG_REPORT_FLAG);
- flag |= _CRTDBG_LEAK_CHECK_DF;
- flag |= _CRTDBG_ALLOC_MEM_DF;
- _CrtSetDbgFlag(flag);
- _CrtSetReportMode(_CRT_WARN, _CRTDBG_MODE_FILE | _CRTDBG_MODE_DEBUG);
- _CrtSetReportFile(_CRT_WARN, _CRTDBG_FILE_STDERR);
- // Change this to leaking allocation's number to break there
- _CrtSetBreakAlloc(-1);
- }
-};
-#else
-class LeakDetector {};
-#endif
-
-LeakDetector leakDetector;
-
-// #included from: internal/catch_impl.hpp
-#define TWOBLUECUBES_CATCH_IMPL_HPP_INCLUDED
-
-// Collect all the implementation files together here
-// These are the equivalent of what would usually be cpp files
-
-#ifdef __clang__
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wweak-vtables"
-#endif
-
-// #included from: ../catch_session.hpp
-#define TWOBLUECUBES_CATCH_RUNNER_HPP_INCLUDED
-
-// #included from: internal/catch_commandline.hpp
-#define TWOBLUECUBES_CATCH_COMMANDLINE_HPP_INCLUDED
-
-// #included from: catch_config.hpp
-#define TWOBLUECUBES_CATCH_CONFIG_HPP_INCLUDED
-
-// #included from: catch_test_spec_parser.hpp
-#define TWOBLUECUBES_CATCH_TEST_SPEC_PARSER_HPP_INCLUDED
-
-#ifdef __clang__
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wpadded"
-#endif
-
-// #included from: catch_test_spec.hpp
-#define TWOBLUECUBES_CATCH_TEST_SPEC_HPP_INCLUDED
-
-#ifdef __clang__
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wpadded"
-#endif
-
-// #included from: catch_wildcard_pattern.hpp
-#define TWOBLUECUBES_CATCH_WILDCARD_PATTERN_HPP_INCLUDED
-
-#include <stdexcept>
-
-namespace Catch
-{
- class WildcardPattern {
- enum WildcardPosition {
- NoWildcard = 0,
- WildcardAtStart = 1,
- WildcardAtEnd = 2,
- WildcardAtBothEnds = WildcardAtStart | WildcardAtEnd
- };
-
- public:
-
- WildcardPattern( std::string const& pattern, CaseSensitive::Choice caseSensitivity )
- : m_caseSensitivity( caseSensitivity ),
- m_wildcard( NoWildcard ),
- m_pattern( adjustCase( pattern ) )
- {
- if( startsWith( m_pattern, '*' ) ) {
- m_pattern = m_pattern.substr( 1 );
- m_wildcard = WildcardAtStart;
- }
- if( endsWith( m_pattern, '*' ) ) {
- m_pattern = m_pattern.substr( 0, m_pattern.size()-1 );
- m_wildcard = static_cast<WildcardPosition>( m_wildcard | WildcardAtEnd );
- }
- }
- virtual ~WildcardPattern();
- virtual bool matches( std::string const& str ) const {
- switch( m_wildcard ) {
- case NoWildcard:
- return m_pattern == adjustCase( str );
- case WildcardAtStart:
- return endsWith( adjustCase( str ), m_pattern );
- case WildcardAtEnd:
- return startsWith( adjustCase( str ), m_pattern );
- case WildcardAtBothEnds:
- return contains( adjustCase( str ), m_pattern );
- }
-
-#ifdef __clang__
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wunreachable-code"
-#endif
- throw std::logic_error( "Unknown enum" );
-#ifdef __clang__
-#pragma clang diagnostic pop
-#endif
- }
- private:
- std::string adjustCase( std::string const& str ) const {
- return m_caseSensitivity == CaseSensitive::No ? toLower( str ) : str;
- }
- CaseSensitive::Choice m_caseSensitivity;
- WildcardPosition m_wildcard;
- std::string m_pattern;
- };
-}
-
-#include <string>
-#include <vector>
-
-namespace Catch {
-
- class TestSpec {
- struct Pattern : SharedImpl<> {
- virtual ~Pattern();
- virtual bool matches( TestCaseInfo const& testCase ) const = 0;
- };
- class NamePattern : public Pattern {
- public:
- NamePattern( std::string const& name )
- : m_wildcardPattern( toLower( name ), CaseSensitive::No )
- {}
- virtual ~NamePattern();
- virtual bool matches( TestCaseInfo const& testCase ) const {
- return m_wildcardPattern.matches( toLower( testCase.name ) );
- }
- private:
- WildcardPattern m_wildcardPattern;
- };
-
- class TagPattern : public Pattern {
- public:
- TagPattern( std::string const& tag ) : m_tag( toLower( tag ) ) {}
- virtual ~TagPattern();
- virtual bool matches( TestCaseInfo const& testCase ) const {
- return testCase.lcaseTags.find( m_tag ) != testCase.lcaseTags.end();
- }
- private:
- std::string m_tag;
- };
-
- class ExcludedPattern : public Pattern {
- public:
- ExcludedPattern( Ptr<Pattern> const& underlyingPattern ) : m_underlyingPattern( underlyingPattern ) {}
- virtual ~ExcludedPattern();
- virtual bool matches( TestCaseInfo const& testCase ) const { return !m_underlyingPattern->matches( testCase ); }
- private:
- Ptr<Pattern> m_underlyingPattern;
- };
-
- struct Filter {
- std::vector<Ptr<Pattern> > m_patterns;
-
- bool matches( TestCaseInfo const& testCase ) const {
- // All patterns in a filter must match for the filter to be a match
- for( std::vector<Ptr<Pattern> >::const_iterator it = m_patterns.begin(), itEnd = m_patterns.end(); it != itEnd; ++it ) {
- if( !(*it)->matches( testCase ) )
- return false;
- }
- return true;
- }
- };
-
- public:
- bool hasFilters() const {
- return !m_filters.empty();
- }
- bool matches( TestCaseInfo const& testCase ) const {
- // A TestSpec matches if any filter matches
- for( std::vector<Filter>::const_iterator it = m_filters.begin(), itEnd = m_filters.end(); it != itEnd; ++it )
- if( it->matches( testCase ) )
- return true;
- return false;
- }
-
- private:
- std::vector<Filter> m_filters;
-
- friend class TestSpecParser;
- };
-}
-
-#ifdef __clang__
-#pragma clang diagnostic pop
-#endif
-
-namespace Catch {
-
- class TestSpecParser {
- enum Mode{ None, Name, QuotedName, Tag, EscapedName };
- Mode m_mode;
- bool m_exclusion;
- std::size_t m_start, m_pos;
- std::string m_arg;
- std::vector<std::size_t> m_escapeChars;
- TestSpec::Filter m_currentFilter;
- TestSpec m_testSpec;
- ITagAliasRegistry const* m_tagAliases;
-
- public:
- TestSpecParser( ITagAliasRegistry const& tagAliases ) :m_mode(None), m_exclusion(false), m_start(0), m_pos(0), m_tagAliases( &tagAliases ) {}
-
- TestSpecParser& parse( std::string const& arg ) {
- m_mode = None;
- m_exclusion = false;
- m_start = std::string::npos;
- m_arg = m_tagAliases->expandAliases( arg );
- m_escapeChars.clear();
- for( m_pos = 0; m_pos < m_arg.size(); ++m_pos )
- visitChar( m_arg[m_pos] );
- if( m_mode == Name )
- addPattern<TestSpec::NamePattern>();
- return *this;
- }
- TestSpec testSpec() {
- addFilter();
- return m_testSpec;
- }
- private:
- void visitChar( char c ) {
- if( m_mode == None ) {
- switch( c ) {
- case ' ': return;
- case '~': m_exclusion = true; return;
- case '[': return startNewMode( Tag, ++m_pos );
- case '"': return startNewMode( QuotedName, ++m_pos );
- case '\\': return escape();
- default: startNewMode( Name, m_pos ); break;
- }
- }
- if( m_mode == Name ) {
- if( c == ',' ) {
- addPattern<TestSpec::NamePattern>();
- addFilter();
- }
- else if( c == '[' ) {
- if( subString() == "exclude:" )
- m_exclusion = true;
- else
- addPattern<TestSpec::NamePattern>();
- startNewMode( Tag, ++m_pos );
- }
- else if( c == '\\' )
- escape();
- }
- else if( m_mode == EscapedName )
- m_mode = Name;
- else if( m_mode == QuotedName && c == '"' )
- addPattern<TestSpec::NamePattern>();
- else if( m_mode == Tag && c == ']' )
- addPattern<TestSpec::TagPattern>();
- }
- void startNewMode( Mode mode, std::size_t start ) {
- m_mode = mode;
- m_start = start;
- }
- void escape() {
- if( m_mode == None )
- m_start = m_pos;
- m_mode = EscapedName;
- m_escapeChars.push_back( m_pos );
- }
- std::string subString() const { return m_arg.substr( m_start, m_pos - m_start ); }
- template<typename T>
- void addPattern() {
- std::string token = subString();
- for( size_t i = 0; i < m_escapeChars.size(); ++i )
- token = token.substr( 0, m_escapeChars[i]-m_start-i ) + token.substr( m_escapeChars[i]-m_start-i+1 );
- m_escapeChars.clear();
- if( startsWith( token, "exclude:" ) ) {
- m_exclusion = true;
- token = token.substr( 8 );
- }
- if( !token.empty() ) {
- Ptr<TestSpec::Pattern> pattern = new T( token );
- if( m_exclusion )
- pattern = new TestSpec::ExcludedPattern( pattern );
- m_currentFilter.m_patterns.push_back( pattern );
- }
- m_exclusion = false;
- m_mode = None;
- }
- void addFilter() {
- if( !m_currentFilter.m_patterns.empty() ) {
- m_testSpec.m_filters.push_back( m_currentFilter );
- m_currentFilter = TestSpec::Filter();
- }
- }
- };
- inline TestSpec parseTestSpec( std::string const& arg ) {
- return TestSpecParser( ITagAliasRegistry::get() ).parse( arg ).testSpec();
- }
-
-} // namespace Catch
-
-#ifdef __clang__
-#pragma clang diagnostic pop
-#endif
-
-// #included from: catch_interfaces_config.h
-#define TWOBLUECUBES_CATCH_INTERFACES_CONFIG_H_INCLUDED
-
-#include <iosfwd>
-#include <string>
-#include <vector>
-
-namespace Catch {
-
- struct Verbosity { enum Level {
- NoOutput = 0,
- Quiet,
- Normal
- }; };
-
- struct WarnAbout { enum What {
- Nothing = 0x00,
- NoAssertions = 0x01
- }; };
-
- struct ShowDurations { enum OrNot {
- DefaultForReporter,
- Always,
- Never
- }; };
- struct RunTests { enum InWhatOrder {
- InDeclarationOrder,
- InLexicographicalOrder,
- InRandomOrder
- }; };
- struct UseColour { enum YesOrNo {
- Auto,
- Yes,
- No
- }; };
- struct WaitForKeypress { enum When {
- Never,
- BeforeStart = 1,
- BeforeExit = 2,
- BeforeStartAndExit = BeforeStart | BeforeExit
- }; };
-
- class TestSpec;
-
- struct IConfig : IShared {
-
- virtual ~IConfig();
-
- virtual bool allowThrows() const = 0;
- virtual std::ostream& stream() const = 0;
- virtual std::string name() const = 0;
- virtual bool includeSuccessfulResults() const = 0;
- virtual bool shouldDebugBreak() const = 0;
- virtual bool warnAboutMissingAssertions() const = 0;
- virtual int abortAfter() const = 0;
- virtual bool showInvisibles() const = 0;
- virtual ShowDurations::OrNot showDurations() const = 0;
- virtual TestSpec const& testSpec() const = 0;
- virtual RunTests::InWhatOrder runOrder() const = 0;
- virtual unsigned int rngSeed() const = 0;
- virtual UseColour::YesOrNo useColour() const = 0;
- virtual std::vector<std::string> const& getSectionsToRun() const = 0;
-
- };
-}
-
-// #included from: catch_stream.h
-#define TWOBLUECUBES_CATCH_STREAM_H_INCLUDED
-
-// #included from: catch_streambuf.h
-#define TWOBLUECUBES_CATCH_STREAMBUF_H_INCLUDED
-
-#include <streambuf>
-
-namespace Catch {
-
- class StreamBufBase : public std::streambuf {
- public:
- virtual ~StreamBufBase() CATCH_NOEXCEPT;
- };
-}
-
-#include <streambuf>
-#include <ostream>
-#include <fstream>
-#include <memory>
-
-namespace Catch {
-
- std::ostream& cout();
- std::ostream& cerr();
- std::ostream& clog();
-
- struct IStream {
- virtual ~IStream() CATCH_NOEXCEPT;
- virtual std::ostream& stream() const = 0;
- };
-
- class FileStream : public IStream {
- mutable std::ofstream m_ofs;
- public:
- FileStream( std::string const& filename );
- virtual ~FileStream() CATCH_NOEXCEPT;
- public: // IStream
- virtual std::ostream& stream() const CATCH_OVERRIDE;
- };
-
- class CoutStream : public IStream {
- mutable std::ostream m_os;
- public:
- CoutStream();
- virtual ~CoutStream() CATCH_NOEXCEPT;
-
- public: // IStream
- virtual std::ostream& stream() const CATCH_OVERRIDE;
- };
-
- class DebugOutStream : public IStream {
- CATCH_AUTO_PTR( StreamBufBase ) m_streamBuf;
- mutable std::ostream m_os;
- public:
- DebugOutStream();
- virtual ~DebugOutStream() CATCH_NOEXCEPT;
-
- public: // IStream
- virtual std::ostream& stream() const CATCH_OVERRIDE;
- };
-}
-
-#include <memory>
-#include <vector>
-#include <string>
-#include <stdexcept>
-
-#ifndef CATCH_CONFIG_CONSOLE_WIDTH
-#define CATCH_CONFIG_CONSOLE_WIDTH 80
-#endif
-
-namespace Catch {
-
- struct ConfigData {
-
- ConfigData()
- : listTests( false ),
- listTags( false ),
- listReporters( false ),
- listTestNamesOnly( false ),
- listExtraInfo( false ),
- showSuccessfulTests( false ),
- shouldDebugBreak( false ),
- noThrow( false ),
- showHelp( false ),
- showInvisibles( false ),
- filenamesAsTags( false ),
- libIdentify( false ),
- abortAfter( -1 ),
- rngSeed( 0 ),
- verbosity( Verbosity::Normal ),
- warnings( WarnAbout::Nothing ),
- showDurations( ShowDurations::DefaultForReporter ),
- runOrder( RunTests::InDeclarationOrder ),
- useColour( UseColour::Auto ),
- waitForKeypress( WaitForKeypress::Never )
- {}
-
- bool listTests;
- bool listTags;
- bool listReporters;
- bool listTestNamesOnly;
- bool listExtraInfo;
-
- bool showSuccessfulTests;
- bool shouldDebugBreak;
- bool noThrow;
- bool showHelp;
- bool showInvisibles;
- bool filenamesAsTags;
- bool libIdentify;
-
- int abortAfter;
- unsigned int rngSeed;
-
- Verbosity::Level verbosity;
- WarnAbout::What warnings;
- ShowDurations::OrNot showDurations;
- RunTests::InWhatOrder runOrder;
- UseColour::YesOrNo useColour;
- WaitForKeypress::When waitForKeypress;
-
- std::string outputFilename;
- std::string name;
- std::string processName;
-
- std::vector<std::string> reporterNames;
- std::vector<std::string> testsOrTags;
- std::vector<std::string> sectionsToRun;
- };
-
- class Config : public SharedImpl<IConfig> {
- private:
- Config( Config const& other );
- Config& operator = ( Config const& other );
- virtual void dummy();
- public:
-
- Config()
- {}
-
- Config( ConfigData const& data )
- : m_data( data ),
- m_stream( openStream() )
- {
- if( !data.testsOrTags.empty() ) {
- TestSpecParser parser( ITagAliasRegistry::get() );
- for( std::size_t i = 0; i < data.testsOrTags.size(); ++i )
- parser.parse( data.testsOrTags[i] );
- m_testSpec = parser.testSpec();
- }
- }
-
- virtual ~Config() {}
-
- std::string const& getFilename() const {
- return m_data.outputFilename ;
- }
-
- bool listTests() const { return m_data.listTests; }
- bool listTestNamesOnly() const { return m_data.listTestNamesOnly; }
- bool listTags() const { return m_data.listTags; }
- bool listReporters() const { return m_data.listReporters; }
- bool listExtraInfo() const { return m_data.listExtraInfo; }
-
- std::string getProcessName() const { return m_data.processName; }
-
- std::vector<std::string> const& getReporterNames() const { return m_data.reporterNames; }
- std::vector<std::string> const& getSectionsToRun() const CATCH_OVERRIDE { return m_data.sectionsToRun; }
-
- virtual TestSpec const& testSpec() const CATCH_OVERRIDE { return m_testSpec; }
-
- bool showHelp() const { return m_data.showHelp; }
-
- // IConfig interface
- virtual bool allowThrows() const CATCH_OVERRIDE { return !m_data.noThrow; }
- virtual std::ostream& stream() const CATCH_OVERRIDE { return m_stream->stream(); }
- virtual std::string name() const CATCH_OVERRIDE { return m_data.name.empty() ? m_data.processName : m_data.name; }
- virtual bool includeSuccessfulResults() const CATCH_OVERRIDE { return m_data.showSuccessfulTests; }
- virtual bool warnAboutMissingAssertions() const CATCH_OVERRIDE { return m_data.warnings & WarnAbout::NoAssertions; }
- virtual ShowDurations::OrNot showDurations() const CATCH_OVERRIDE { return m_data.showDurations; }
- virtual RunTests::InWhatOrder runOrder() const CATCH_OVERRIDE { return m_data.runOrder; }
- virtual unsigned int rngSeed() const CATCH_OVERRIDE { return m_data.rngSeed; }
- virtual UseColour::YesOrNo useColour() const CATCH_OVERRIDE { return m_data.useColour; }
- virtual bool shouldDebugBreak() const CATCH_OVERRIDE { return m_data.shouldDebugBreak; }
- virtual int abortAfter() const CATCH_OVERRIDE { return m_data.abortAfter; }
- virtual bool showInvisibles() const CATCH_OVERRIDE { return m_data.showInvisibles; }
-
- private:
-
- IStream const* openStream() {
- if( m_data.outputFilename.empty() )
- return new CoutStream();
- else if( m_data.outputFilename[0] == '%' ) {
- if( m_data.outputFilename == "%debug" )
- return new DebugOutStream();
- else
- throw std::domain_error( "Unrecognised stream: " + m_data.outputFilename );
- }
- else
- return new FileStream( m_data.outputFilename );
- }
- ConfigData m_data;
-
- CATCH_AUTO_PTR( IStream const ) m_stream;
- TestSpec m_testSpec;
- };
-
-} // end namespace Catch
-
-// #included from: catch_clara.h
-#define TWOBLUECUBES_CATCH_CLARA_H_INCLUDED
-
-// Use Catch's value for console width (store Clara's off to the side, if present)
-#ifdef CLARA_CONFIG_CONSOLE_WIDTH
-#define CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH CLARA_CONFIG_CONSOLE_WIDTH
-#undef CLARA_CONFIG_CONSOLE_WIDTH
-#endif
-#define CLARA_CONFIG_CONSOLE_WIDTH CATCH_CONFIG_CONSOLE_WIDTH
-
-// Declare Clara inside the Catch namespace
-#define STITCH_CLARA_OPEN_NAMESPACE namespace Catch {
-// #included from: ../external/clara.h
-
-// Version 0.0.2.4
-
-// Only use header guard if we are not using an outer namespace
-#if !defined(TWOBLUECUBES_CLARA_H_INCLUDED) || defined(STITCH_CLARA_OPEN_NAMESPACE)
-
-#ifndef STITCH_CLARA_OPEN_NAMESPACE
-#define TWOBLUECUBES_CLARA_H_INCLUDED
-#define STITCH_CLARA_OPEN_NAMESPACE
-#define STITCH_CLARA_CLOSE_NAMESPACE
-#else
-#define STITCH_CLARA_CLOSE_NAMESPACE }
-#endif
-
-#define STITCH_TBC_TEXT_FORMAT_OPEN_NAMESPACE STITCH_CLARA_OPEN_NAMESPACE
-
-// ----------- #included from tbc_text_format.h -----------
-
-// Only use header guard if we are not using an outer namespace
-#if !defined(TBC_TEXT_FORMAT_H_INCLUDED) || defined(STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE)
-#ifndef STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE
-#define TBC_TEXT_FORMAT_H_INCLUDED
-#endif
-
-#include <string>
-#include <vector>
-#include <sstream>
-#include <algorithm>
-#include <cctype>
-
-// Use optional outer namespace
-#ifdef STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE
-namespace STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE {
-#endif
-
-namespace Tbc {
-
-#ifdef TBC_TEXT_FORMAT_CONSOLE_WIDTH
- const unsigned int consoleWidth = TBC_TEXT_FORMAT_CONSOLE_WIDTH;
-#else
- const unsigned int consoleWidth = 80;
-#endif
-
- struct TextAttributes {
- TextAttributes()
- : initialIndent( std::string::npos ),
- indent( 0 ),
- width( consoleWidth-1 ),
- tabChar( '\t' )
- {}
-
- TextAttributes& setInitialIndent( std::size_t _value ) { initialIndent = _value; return *this; }
- TextAttributes& setIndent( std::size_t _value ) { indent = _value; return *this; }
- TextAttributes& setWidth( std::size_t _value ) { width = _value; return *this; }
- TextAttributes& setTabChar( char _value ) { tabChar = _value; return *this; }
-
- std::size_t initialIndent; // indent of first line, or npos
- std::size_t indent; // indent of subsequent lines, or all if initialIndent is npos
- std::size_t width; // maximum width of text, including indent. Longer text will wrap
- char tabChar; // If this char is seen the indent is changed to current pos
- };
-
- class Text {
- public:
- Text( std::string const& _str, TextAttributes const& _attr = TextAttributes() )
- : attr( _attr )
- {
- std::string wrappableChars = " [({.,/|\\-";
- std::size_t indent = _attr.initialIndent != std::string::npos
- ? _attr.initialIndent
- : _attr.indent;
- std::string remainder = _str;
-
- while( !remainder.empty() ) {
- if( lines.size() >= 1000 ) {
- lines.push_back( "... message truncated due to excessive size" );
- return;
- }
- std::size_t tabPos = std::string::npos;
- std::size_t width = (std::min)( remainder.size(), _attr.width - indent );
- std::size_t pos = remainder.find_first_of( '\n' );
- if( pos <= width ) {
- width = pos;
- }
- pos = remainder.find_last_of( _attr.tabChar, width );
- if( pos != std::string::npos ) {
- tabPos = pos;
- if( remainder[width] == '\n' )
- width--;
- remainder = remainder.substr( 0, tabPos ) + remainder.substr( tabPos+1 );
- }
-
- if( width == remainder.size() ) {
- spliceLine( indent, remainder, width );
- }
- else if( remainder[width] == '\n' ) {
- spliceLine( indent, remainder, width );
- if( width <= 1 || remainder.size() != 1 )
- remainder = remainder.substr( 1 );
- indent = _attr.indent;
- }
- else {
- pos = remainder.find_last_of( wrappableChars, width );
- if( pos != std::string::npos && pos > 0 ) {
- spliceLine( indent, remainder, pos );
- if( remainder[0] == ' ' )
- remainder = remainder.substr( 1 );
- }
- else {
- spliceLine( indent, remainder, width-1 );
- lines.back() += "-";
- }
- if( lines.size() == 1 )
- indent = _attr.indent;
- if( tabPos != std::string::npos )
- indent += tabPos;
- }
- }
- }
-
- void spliceLine( std::size_t _indent, std::string& _remainder, std::size_t _pos ) {
- lines.push_back( std::string( _indent, ' ' ) + _remainder.substr( 0, _pos ) );
- _remainder = _remainder.substr( _pos );
- }
-
- typedef std::vector<std::string>::const_iterator const_iterator;
-
- const_iterator begin() const { return lines.begin(); }
- const_iterator end() const { return lines.end(); }
- std::string const& last() const { return lines.back(); }
- std::size_t size() const { return lines.size(); }
- std::string const& operator[]( std::size_t _index ) const { return lines[_index]; }
- std::string toString() const {
- std::ostringstream oss;
- oss << *this;
- return oss.str();
- }
-
- friend std::ostream& operator << ( std::ostream& _stream, Text const& _text ) {
- for( Text::const_iterator it = _text.begin(), itEnd = _text.end();
- it != itEnd; ++it ) {
- if( it != _text.begin() )
- _stream << "\n";
- _stream << *it;
- }
- return _stream;
- }
-
- private:
- std::string str;
- TextAttributes attr;
- std::vector<std::string> lines;
- };
-
-} // end namespace Tbc
-
-#ifdef STITCH_TBC_TEXT_FORMAT_OUTER_NAMESPACE
-} // end outer namespace
-#endif
-
-#endif // TBC_TEXT_FORMAT_H_INCLUDED
-
-// ----------- end of #include from tbc_text_format.h -----------
-// ........... back in clara.h
-
-#undef STITCH_TBC_TEXT_FORMAT_OPEN_NAMESPACE
-
-// ----------- #included from clara_compilers.h -----------
-
-#ifndef TWOBLUECUBES_CLARA_COMPILERS_H_INCLUDED
-#define TWOBLUECUBES_CLARA_COMPILERS_H_INCLUDED
-
-// Detect a number of compiler features - mostly C++11/14 conformance - by compiler
-// The following features are defined:
-//
-// CLARA_CONFIG_CPP11_NULLPTR : is nullptr supported?
-// CLARA_CONFIG_CPP11_NOEXCEPT : is noexcept supported?
-// CLARA_CONFIG_CPP11_GENERATED_METHODS : The delete and default keywords for compiler generated methods
-// CLARA_CONFIG_CPP11_OVERRIDE : is override supported?
-// CLARA_CONFIG_CPP11_UNIQUE_PTR : is unique_ptr supported (otherwise use auto_ptr)
-
-// CLARA_CONFIG_CPP11_OR_GREATER : Is C++11 supported?
-
-// CLARA_CONFIG_VARIADIC_MACROS : are variadic macros supported?
-
-// In general each macro has a _NO_<feature name> form
-// (e.g. CLARA_CONFIG_CPP11_NO_NULLPTR) which disables the feature.
-// Many features, at point of detection, define an _INTERNAL_ macro, so they
-// can be combined, en-mass, with the _NO_ forms later.
-
-// All the C++11 features can be disabled with CLARA_CONFIG_NO_CPP11
-
-#ifdef __clang__
-
-#if __has_feature(cxx_nullptr)
-#define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR
-#endif
-
-#if __has_feature(cxx_noexcept)
-#define CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT
-#endif
-
-#endif // __clang__
-
-////////////////////////////////////////////////////////////////////////////////
-// GCC
-#ifdef __GNUC__
-
-#if __GNUC__ == 4 && __GNUC_MINOR__ >= 6 && defined(__GXX_EXPERIMENTAL_CXX0X__)
-#define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR
-#endif
-
-// - otherwise more recent versions define __cplusplus >= 201103L
-// and will get picked up below
-
-#endif // __GNUC__
-
-////////////////////////////////////////////////////////////////////////////////
-// Visual C++
-#ifdef _MSC_VER
-
-#if (_MSC_VER >= 1600)
-#define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR
-#define CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR
-#endif
-
-#if (_MSC_VER >= 1900 ) // (VC++ 13 (VS2015))
-#define CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT
-#define CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS
-#endif
-
-#endif // _MSC_VER
-
-////////////////////////////////////////////////////////////////////////////////
-// C++ language feature support
-
-// catch all support for C++11
-#if defined(__cplusplus) && __cplusplus >= 201103L
-
-#define CLARA_CPP11_OR_GREATER
-
-#if !defined(CLARA_INTERNAL_CONFIG_CPP11_NULLPTR)
-#define CLARA_INTERNAL_CONFIG_CPP11_NULLPTR
-#endif
-
-#ifndef CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT
-#define CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT
-#endif
-
-#ifndef CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS
-#define CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS
-#endif
-
-#if !defined(CLARA_INTERNAL_CONFIG_CPP11_OVERRIDE)
-#define CLARA_INTERNAL_CONFIG_CPP11_OVERRIDE
-#endif
-#if !defined(CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR)
-#define CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR
-#endif
-
-#endif // __cplusplus >= 201103L
-
-// Now set the actual defines based on the above + anything the user has configured
-#if defined(CLARA_INTERNAL_CONFIG_CPP11_NULLPTR) && !defined(CLARA_CONFIG_CPP11_NO_NULLPTR) && !defined(CLARA_CONFIG_CPP11_NULLPTR) && !defined(CLARA_CONFIG_NO_CPP11)
-#define CLARA_CONFIG_CPP11_NULLPTR
-#endif
-#if defined(CLARA_INTERNAL_CONFIG_CPP11_NOEXCEPT) && !defined(CLARA_CONFIG_CPP11_NO_NOEXCEPT) && !defined(CLARA_CONFIG_CPP11_NOEXCEPT) && !defined(CLARA_CONFIG_NO_CPP11)
-#define CLARA_CONFIG_CPP11_NOEXCEPT
-#endif
-#if defined(CLARA_INTERNAL_CONFIG_CPP11_GENERATED_METHODS) && !defined(CLARA_CONFIG_CPP11_NO_GENERATED_METHODS) && !defined(CLARA_CONFIG_CPP11_GENERATED_METHODS) && !defined(CLARA_CONFIG_NO_CPP11)
-#define CLARA_CONFIG_CPP11_GENERATED_METHODS
-#endif
-#if defined(CLARA_INTERNAL_CONFIG_CPP11_OVERRIDE) && !defined(CLARA_CONFIG_NO_OVERRIDE) && !defined(CLARA_CONFIG_CPP11_OVERRIDE) && !defined(CLARA_CONFIG_NO_CPP11)
-#define CLARA_CONFIG_CPP11_OVERRIDE
-#endif
-#if defined(CLARA_INTERNAL_CONFIG_CPP11_UNIQUE_PTR) && !defined(CLARA_CONFIG_NO_UNIQUE_PTR) && !defined(CLARA_CONFIG_CPP11_UNIQUE_PTR) && !defined(CLARA_CONFIG_NO_CPP11)
-#define CLARA_CONFIG_CPP11_UNIQUE_PTR
-#endif
-
-// noexcept support:
-#if defined(CLARA_CONFIG_CPP11_NOEXCEPT) && !defined(CLARA_NOEXCEPT)
-#define CLARA_NOEXCEPT noexcept
-# define CLARA_NOEXCEPT_IS(x) noexcept(x)
-#else
-#define CLARA_NOEXCEPT throw()
-# define CLARA_NOEXCEPT_IS(x)
-#endif
-
-// nullptr support
-#ifdef CLARA_CONFIG_CPP11_NULLPTR
-#define CLARA_NULL nullptr
-#else
-#define CLARA_NULL NULL
-#endif
-
-// override support
-#ifdef CLARA_CONFIG_CPP11_OVERRIDE
-#define CLARA_OVERRIDE override
-#else
-#define CLARA_OVERRIDE
-#endif
-
-// unique_ptr support
-#ifdef CLARA_CONFIG_CPP11_UNIQUE_PTR
-# define CLARA_AUTO_PTR( T ) std::unique_ptr<T>
-#else
-# define CLARA_AUTO_PTR( T ) std::auto_ptr<T>
-#endif
-
-#endif // TWOBLUECUBES_CLARA_COMPILERS_H_INCLUDED
-
-// ----------- end of #include from clara_compilers.h -----------
-// ........... back in clara.h
-
-#include <map>
-#include <stdexcept>
-#include <memory>
-
-#if defined(WIN32) || defined(__WIN32__) || defined(_WIN32) || defined(_MSC_VER)
-#define CLARA_PLATFORM_WINDOWS
-#endif
-
-// Use optional outer namespace
-#ifdef STITCH_CLARA_OPEN_NAMESPACE
-STITCH_CLARA_OPEN_NAMESPACE
-#endif
-
-namespace Clara {
-
- struct UnpositionalTag {};
-
- extern UnpositionalTag _;
-
-#ifdef CLARA_CONFIG_MAIN
- UnpositionalTag _;
-#endif
-
- namespace Detail {
-
-#ifdef CLARA_CONSOLE_WIDTH
- const unsigned int consoleWidth = CLARA_CONFIG_CONSOLE_WIDTH;
-#else
- const unsigned int consoleWidth = 80;
-#endif
-
- using namespace Tbc;
-
- inline bool startsWith( std::string const& str, std::string const& prefix ) {
- return str.size() >= prefix.size() && str.substr( 0, prefix.size() ) == prefix;
- }
-
- template<typename T> struct RemoveConstRef{ typedef T type; };
- template<typename T> struct RemoveConstRef<T&>{ typedef T type; };
- template<typename T> struct RemoveConstRef<T const&>{ typedef T type; };
- template<typename T> struct RemoveConstRef<T const>{ typedef T type; };
-
- template<typename T> struct IsBool { static const bool value = false; };
- template<> struct IsBool<bool> { static const bool value = true; };
-
- template<typename T>
- void convertInto( std::string const& _source, T& _dest ) {
- std::stringstream ss;
- ss << _source;
- ss >> _dest;
- if( ss.fail() )
- throw std::runtime_error( "Unable to convert " + _source + " to destination type" );
- }
- inline void convertInto( std::string const& _source, std::string& _dest ) {
- _dest = _source;
- }
- char toLowerCh(char c) {
- return static_cast<char>( std::tolower( c ) );
- }
- inline void convertInto( std::string const& _source, bool& _dest ) {
- std::string sourceLC = _source;
- std::transform( sourceLC.begin(), sourceLC.end(), sourceLC.begin(), toLowerCh );
- if( sourceLC == "y" || sourceLC == "1" || sourceLC == "true" || sourceLC == "yes" || sourceLC == "on" )
- _dest = true;
- else if( sourceLC == "n" || sourceLC == "0" || sourceLC == "false" || sourceLC == "no" || sourceLC == "off" )
- _dest = false;
- else
- throw std::runtime_error( "Expected a boolean value but did not recognise:\n '" + _source + "'" );
- }
-
- template<typename ConfigT>
- struct IArgFunction {
- virtual ~IArgFunction() {}
-#ifdef CLARA_CONFIG_CPP11_GENERATED_METHODS
- IArgFunction() = default;
- IArgFunction( IArgFunction const& ) = default;
-#endif
- virtual void set( ConfigT& config, std::string const& value ) const = 0;
- virtual bool takesArg() const = 0;
- virtual IArgFunction* clone() const = 0;
- };
-
- template<typename ConfigT>
- class BoundArgFunction {
- public:
- BoundArgFunction() : functionObj( CLARA_NULL ) {}
- BoundArgFunction( IArgFunction<ConfigT>* _functionObj ) : functionObj( _functionObj ) {}
- BoundArgFunction( BoundArgFunction const& other ) : functionObj( other.functionObj ? other.functionObj->clone() : CLARA_NULL ) {}
- BoundArgFunction& operator = ( BoundArgFunction const& other ) {
- IArgFunction<ConfigT>* newFunctionObj = other.functionObj ? other.functionObj->clone() : CLARA_NULL;
- delete functionObj;
- functionObj = newFunctionObj;
- return *this;
- }
- ~BoundArgFunction() { delete functionObj; }
-
- void set( ConfigT& config, std::string const& value ) const {
- functionObj->set( config, value );
- }
- bool takesArg() const { return functionObj->takesArg(); }
-
- bool isSet() const {
- return functionObj != CLARA_NULL;
- }
- private:
- IArgFunction<ConfigT>* functionObj;
- };
-
- template<typename C>
- struct NullBinder : IArgFunction<C>{
- virtual void set( C&, std::string const& ) const {}
- virtual bool takesArg() const { return true; }
- virtual IArgFunction<C>* clone() const { return new NullBinder( *this ); }
- };
-
- template<typename C, typename M>
- struct BoundDataMember : IArgFunction<C>{
- BoundDataMember( M C::* _member ) : member( _member ) {}
- virtual void set( C& p, std::string const& stringValue ) const {
- convertInto( stringValue, p.*member );
- }
- virtual bool takesArg() const { return !IsBool<M>::value; }
- virtual IArgFunction<C>* clone() const { return new BoundDataMember( *this ); }
- M C::* member;
- };
- template<typename C, typename M>
- struct BoundUnaryMethod : IArgFunction<C>{
- BoundUnaryMethod( void (C::*_member)( M ) ) : member( _member ) {}
- virtual void set( C& p, std::string const& stringValue ) const {
- typename RemoveConstRef<M>::type value;
- convertInto( stringValue, value );
- (p.*member)( value );
- }
- virtual bool takesArg() const { return !IsBool<M>::value; }
- virtual IArgFunction<C>* clone() const { return new BoundUnaryMethod( *this ); }
- void (C::*member)( M );
- };
- template<typename C>
- struct BoundNullaryMethod : IArgFunction<C>{
- BoundNullaryMethod( void (C::*_member)() ) : member( _member ) {}
- virtual void set( C& p, std::string const& stringValue ) const {
- bool value;
- convertInto( stringValue, value );
- if( value )
- (p.*member)();
- }
- virtual bool takesArg() const { return false; }
- virtual IArgFunction<C>* clone() const { return new BoundNullaryMethod( *this ); }
- void (C::*member)();
- };
-
- template<typename C>
- struct BoundUnaryFunction : IArgFunction<C>{
- BoundUnaryFunction( void (*_function)( C& ) ) : function( _function ) {}
- virtual void set( C& obj, std::string const& stringValue ) const {
- bool value;
- convertInto( stringValue, value );
- if( value )
- function( obj );
- }
- virtual bool takesArg() const { return false; }
- virtual IArgFunction<C>* clone() const { return new BoundUnaryFunction( *this ); }
- void (*function)( C& );
- };
-
- template<typename C, typename T>
- struct BoundBinaryFunction : IArgFunction<C>{
- BoundBinaryFunction( void (*_function)( C&, T ) ) : function( _function ) {}
- virtual void set( C& obj, std::string const& stringValue ) const {
- typename RemoveConstRef<T>::type value;
- convertInto( stringValue, value );
- function( obj, value );
- }
- virtual bool takesArg() const { return !IsBool<T>::value; }
- virtual IArgFunction<C>* clone() const { return new BoundBinaryFunction( *this ); }
- void (*function)( C&, T );
- };
-
- } // namespace Detail
-
- inline std::vector<std::string> argsToVector( int argc, char const* const* const argv ) {
- std::vector<std::string> args( static_cast<std::size_t>( argc ) );
- for( std::size_t i = 0; i < static_cast<std::size_t>( argc ); ++i )
- args[i] = argv[i];
-
- return args;
- }
-
- class Parser {
- enum Mode { None, MaybeShortOpt, SlashOpt, ShortOpt, LongOpt, Positional };
- Mode mode;
- std::size_t from;
- bool inQuotes;
- public:
-
- struct Token {
- enum Type { Positional, ShortOpt, LongOpt };
- Token( Type _type, std::string const& _data ) : type( _type ), data( _data ) {}
- Type type;
- std::string data;
- };
-
- Parser() : mode( None ), from( 0 ), inQuotes( false ){}
-
- void parseIntoTokens( std::vector<std::string> const& args, std::vector<Token>& tokens ) {
- const std::string doubleDash = "--";
- for( std::size_t i = 1; i < args.size() && args[i] != doubleDash; ++i )
- parseIntoTokens( args[i], tokens);
- }
-
- void parseIntoTokens( std::string const& arg, std::vector<Token>& tokens ) {
- for( std::size_t i = 0; i < arg.size(); ++i ) {
- char c = arg[i];
- if( c == '"' )
- inQuotes = !inQuotes;
- mode = handleMode( i, c, arg, tokens );
- }
- mode = handleMode( arg.size(), '\0', arg, tokens );
- }
- Mode handleMode( std::size_t i, char c, std::string const& arg, std::vector<Token>& tokens ) {
- switch( mode ) {
- case None: return handleNone( i, c );
- case MaybeShortOpt: return handleMaybeShortOpt( i, c );
- case ShortOpt:
- case LongOpt:
- case SlashOpt: return handleOpt( i, c, arg, tokens );
- case Positional: return handlePositional( i, c, arg, tokens );
- default: throw std::logic_error( "Unknown mode" );
- }
- }
-
- Mode handleNone( std::size_t i, char c ) {
- if( inQuotes ) {
- from = i;
- return Positional;
- }
- switch( c ) {
- case '-': return MaybeShortOpt;
-#ifdef CLARA_PLATFORM_WINDOWS
- case '/': from = i+1; return SlashOpt;
-#endif
- default: from = i; return Positional;
- }
- }
- Mode handleMaybeShortOpt( std::size_t i, char c ) {
- switch( c ) {
- case '-': from = i+1; return LongOpt;
- default: from = i; return ShortOpt;
- }
- }
-
- Mode handleOpt( std::size_t i, char c, std::string const& arg, std::vector<Token>& tokens ) {
- if( std::string( ":=\0", 3 ).find( c ) == std::string::npos )
- return mode;
-
- std::string optName = arg.substr( from, i-from );
- if( mode == ShortOpt )
- for( std::size_t j = 0; j < optName.size(); ++j )
- tokens.push_back( Token( Token::ShortOpt, optName.substr( j, 1 ) ) );
- else if( mode == SlashOpt && optName.size() == 1 )
- tokens.push_back( Token( Token::ShortOpt, optName ) );
- else
- tokens.push_back( Token( Token::LongOpt, optName ) );
- return None;
- }
- Mode handlePositional( std::size_t i, char c, std::string const& arg, std::vector<Token>& tokens ) {
- if( inQuotes || std::string( "\0", 1 ).find( c ) == std::string::npos )
- return mode;
-
- std::string data = arg.substr( from, i-from );
- tokens.push_back( Token( Token::Positional, data ) );
- return None;
- }
- };
-
- template<typename ConfigT>
- struct CommonArgProperties {
- CommonArgProperties() {}
- CommonArgProperties( Detail::BoundArgFunction<ConfigT> const& _boundField ) : boundField( _boundField ) {}
-
- Detail::BoundArgFunction<ConfigT> boundField;
- std::string description;
- std::string detail;
- std::string placeholder; // Only value if boundField takes an arg
-
- bool takesArg() const {
- return !placeholder.empty();
- }
- void validate() const {
- if( !boundField.isSet() )
- throw std::logic_error( "option not bound" );
- }
- };
- struct OptionArgProperties {
- std::vector<std::string> shortNames;
- std::string longName;
-
- bool hasShortName( std::string const& shortName ) const {
- return std::find( shortNames.begin(), shortNames.end(), shortName ) != shortNames.end();
- }
- bool hasLongName( std::string const& _longName ) const {
- return _longName == longName;
- }
- };
- struct PositionalArgProperties {
- PositionalArgProperties() : position( -1 ) {}
- int position; // -1 means non-positional (floating)
-
- bool isFixedPositional() const {
- return position != -1;
- }
- };
-
- template<typename ConfigT>
- class CommandLine {
-
- struct Arg : CommonArgProperties<ConfigT>, OptionArgProperties, PositionalArgProperties {
- Arg() {}
- Arg( Detail::BoundArgFunction<ConfigT> const& _boundField ) : CommonArgProperties<ConfigT>( _boundField ) {}
-
- using CommonArgProperties<ConfigT>::placeholder; // !TBD
-
- std::string dbgName() const {
- if( !longName.empty() )
- return "--" + longName;
- if( !shortNames.empty() )
- return "-" + shortNames[0];
- return "positional args";
- }
- std::string commands() const {
- std::ostringstream oss;
- bool first = true;
- std::vector<std::string>::const_iterator it = shortNames.begin(), itEnd = shortNames.end();
- for(; it != itEnd; ++it ) {
- if( first )
- first = false;
- else
- oss << ", ";
- oss << "-" << *it;
- }
- if( !longName.empty() ) {
- if( !first )
- oss << ", ";
- oss << "--" << longName;
- }
- if( !placeholder.empty() )
- oss << " <" << placeholder << ">";
- return oss.str();
- }
- };
-
- typedef CLARA_AUTO_PTR( Arg ) ArgAutoPtr;
-
- friend void addOptName( Arg& arg, std::string const& optName )
- {
- if( optName.empty() )
- return;
- if( Detail::startsWith( optName, "--" ) ) {
- if( !arg.longName.empty() )
- throw std::logic_error( "Only one long opt may be specified. '"
- + arg.longName
- + "' already specified, now attempting to add '"
- + optName + "'" );
- arg.longName = optName.substr( 2 );
- }
- else if( Detail::startsWith( optName, "-" ) )
- arg.shortNames.push_back( optName.substr( 1 ) );
- else
- throw std::logic_error( "option must begin with - or --. Option was: '" + optName + "'" );
- }
- friend void setPositionalArg( Arg& arg, int position )
- {
- arg.position = position;
- }
-
- class ArgBuilder {
- public:
- ArgBuilder( Arg* arg ) : m_arg( arg ) {}
-
- // Bind a non-boolean data member (requires placeholder string)
- template<typename C, typename M>
- void bind( M C::* field, std::string const& placeholder ) {
- m_arg->boundField = new Detail::BoundDataMember<C,M>( field );
- m_arg->placeholder = placeholder;
- }
- // Bind a boolean data member (no placeholder required)
- template<typename C>
- void bind( bool C::* field ) {
- m_arg->boundField = new Detail::BoundDataMember<C,bool>( field );
- }
-
- // Bind a method taking a single, non-boolean argument (requires a placeholder string)
- template<typename C, typename M>
- void bind( void (C::* unaryMethod)( M ), std::string const& placeholder ) {
- m_arg->boundField = new Detail::BoundUnaryMethod<C,M>( unaryMethod );
- m_arg->placeholder = placeholder;
- }
-
- // Bind a method taking a single, boolean argument (no placeholder string required)
- template<typename C>
- void bind( void (C::* unaryMethod)( bool ) ) {
- m_arg->boundField = new Detail::BoundUnaryMethod<C,bool>( unaryMethod );
- }
-
- // Bind a method that takes no arguments (will be called if opt is present)
- template<typename C>
- void bind( void (C::* nullaryMethod)() ) {
- m_arg->boundField = new Detail::BoundNullaryMethod<C>( nullaryMethod );
- }
-
- // Bind a free function taking a single argument - the object to operate on (no placeholder string required)
- template<typename C>
- void bind( void (* unaryFunction)( C& ) ) {
- m_arg->boundField = new Detail::BoundUnaryFunction<C>( unaryFunction );
- }
-
- // Bind a free function taking a single argument - the object to operate on (requires a placeholder string)
- template<typename C, typename T>
- void bind( void (* binaryFunction)( C&, T ), std::string const& placeholder ) {
- m_arg->boundField = new Detail::BoundBinaryFunction<C, T>( binaryFunction );
- m_arg->placeholder = placeholder;
- }
-
- ArgBuilder& describe( std::string const& description ) {
- m_arg->description = description;
- return *this;
- }
- ArgBuilder& detail( std::string const& detail ) {
- m_arg->detail = detail;
- return *this;
- }
-
- protected:
- Arg* m_arg;
- };
-
- class OptBuilder : public ArgBuilder {
- public:
- OptBuilder( Arg* arg ) : ArgBuilder( arg ) {}
- OptBuilder( OptBuilder& other ) : ArgBuilder( other ) {}
-
- OptBuilder& operator[]( std::string const& optName ) {
- addOptName( *ArgBuilder::m_arg, optName );
- return *this;
- }
- };
-
- public:
-
- CommandLine()
- : m_boundProcessName( new Detail::NullBinder<ConfigT>() ),
- m_highestSpecifiedArgPosition( 0 ),
- m_throwOnUnrecognisedTokens( false )
- {}
- CommandLine( CommandLine const& other )
- : m_boundProcessName( other.m_boundProcessName ),
- m_options ( other.m_options ),
- m_positionalArgs( other.m_positionalArgs ),
- m_highestSpecifiedArgPosition( other.m_highestSpecifiedArgPosition ),
- m_throwOnUnrecognisedTokens( other.m_throwOnUnrecognisedTokens )
- {
- if( other.m_floatingArg.get() )
- m_floatingArg.reset( new Arg( *other.m_floatingArg ) );
- }
-
- CommandLine& setThrowOnUnrecognisedTokens( bool shouldThrow = true ) {
- m_throwOnUnrecognisedTokens = shouldThrow;
- return *this;
- }
-
- OptBuilder operator[]( std::string const& optName ) {
- m_options.push_back( Arg() );
- addOptName( m_options.back(), optName );
- OptBuilder builder( &m_options.back() );
- return builder;
- }
-
- ArgBuilder operator[]( int position ) {
- m_positionalArgs.insert( std::make_pair( position, Arg() ) );
- if( position > m_highestSpecifiedArgPosition )
- m_highestSpecifiedArgPosition = position;
- setPositionalArg( m_positionalArgs[position], position );
- ArgBuilder builder( &m_positionalArgs[position] );
- return builder;
- }
-
- // Invoke this with the _ instance
- ArgBuilder operator[]( UnpositionalTag ) {
- if( m_floatingArg.get() )
- throw std::logic_error( "Only one unpositional argument can be added" );
- m_floatingArg.reset( new Arg() );
- ArgBuilder builder( m_floatingArg.get() );
- return builder;
- }
-
- template<typename C, typename M>
- void bindProcessName( M C::* field ) {
- m_boundProcessName = new Detail::BoundDataMember<C,M>( field );
- }
- template<typename C, typename M>
- void bindProcessName( void (C::*_unaryMethod)( M ) ) {
- m_boundProcessName = new Detail::BoundUnaryMethod<C,M>( _unaryMethod );
- }
-
- void optUsage( std::ostream& os, std::size_t indent = 0, std::size_t width = Detail::consoleWidth ) const {
- typename std::vector<Arg>::const_iterator itBegin = m_options.begin(), itEnd = m_options.end(), it;
- std::size_t maxWidth = 0;
- for( it = itBegin; it != itEnd; ++it )
- maxWidth = (std::max)( maxWidth, it->commands().size() );
-
- for( it = itBegin; it != itEnd; ++it ) {
- Detail::Text usage( it->commands(), Detail::TextAttributes()
- .setWidth( maxWidth+indent )
- .setIndent( indent ) );
- Detail::Text desc( it->description, Detail::TextAttributes()
- .setWidth( width - maxWidth - 3 ) );
-
- for( std::size_t i = 0; i < (std::max)( usage.size(), desc.size() ); ++i ) {
- std::string usageCol = i < usage.size() ? usage[i] : "";
- os << usageCol;
-
- if( i < desc.size() && !desc[i].empty() )
- os << std::string( indent + 2 + maxWidth - usageCol.size(), ' ' )
- << desc[i];
- os << "\n";
- }
- }
- }
- std::string optUsage() const {
- std::ostringstream oss;
- optUsage( oss );
- return oss.str();
- }
-
- void argSynopsis( std::ostream& os ) const {
- for( int i = 1; i <= m_highestSpecifiedArgPosition; ++i ) {
- if( i > 1 )
- os << " ";
- typename std::map<int, Arg>::const_iterator it = m_positionalArgs.find( i );
- if( it != m_positionalArgs.end() )
- os << "<" << it->second.placeholder << ">";
- else if( m_floatingArg.get() )
- os << "<" << m_floatingArg->placeholder << ">";
- else
- throw std::logic_error( "non consecutive positional arguments with no floating args" );
- }
- // !TBD No indication of mandatory args
- if( m_floatingArg.get() ) {
- if( m_highestSpecifiedArgPosition > 1 )
- os << " ";
- os << "[<" << m_floatingArg->placeholder << "> ...]";
- }
- }
- std::string argSynopsis() const {
- std::ostringstream oss;
- argSynopsis( oss );
- return oss.str();
- }
-
- void usage( std::ostream& os, std::string const& procName ) const {
- validate();
- os << "usage:\n " << procName << " ";
- argSynopsis( os );
- if( !m_options.empty() ) {
- os << " [options]\n\nwhere options are: \n";
- optUsage( os, 2 );
- }
- os << "\n";
- }
- std::string usage( std::string const& procName ) const {
- std::ostringstream oss;
- usage( oss, procName );
- return oss.str();
- }
-
- ConfigT parse( std::vector<std::string> const& args ) const {
- ConfigT config;
- parseInto( args, config );
- return config;
- }
-
- std::vector<Parser::Token> parseInto( std::vector<std::string> const& args, ConfigT& config ) const {
- std::string processName = args.empty() ? std::string() : args[0];
- std::size_t lastSlash = processName.find_last_of( "/\\" );
- if( lastSlash != std::string::npos )
- processName = processName.substr( lastSlash+1 );
- m_boundProcessName.set( config, processName );
- std::vector<Parser::Token> tokens;
- Parser parser;
- parser.parseIntoTokens( args, tokens );
- return populate( tokens, config );
- }
-
- std::vector<Parser::Token> populate( std::vector<Parser::Token> const& tokens, ConfigT& config ) const {
- validate();
- std::vector<Parser::Token> unusedTokens = populateOptions( tokens, config );
- unusedTokens = populateFixedArgs( unusedTokens, config );
- unusedTokens = populateFloatingArgs( unusedTokens, config );
- return unusedTokens;
- }
-
- std::vector<Parser::Token> populateOptions( std::vector<Parser::Token> const& tokens, ConfigT& config ) const {
- std::vector<Parser::Token> unusedTokens;
- std::vector<std::string> errors;
- for( std::size_t i = 0; i < tokens.size(); ++i ) {
- Parser::Token const& token = tokens[i];
- typename std::vector<Arg>::const_iterator it = m_options.begin(), itEnd = m_options.end();
- for(; it != itEnd; ++it ) {
- Arg const& arg = *it;
-
- try {
- if( ( token.type == Parser::Token::ShortOpt && arg.hasShortName( token.data ) ) ||
- ( token.type == Parser::Token::LongOpt && arg.hasLongName( token.data ) ) ) {
- if( arg.takesArg() ) {
- if( i == tokens.size()-1 || tokens[i+1].type != Parser::Token::Positional )
- errors.push_back( "Expected argument to option: " + token.data );
- else
- arg.boundField.set( config, tokens[++i].data );
- }
- else {
- arg.boundField.set( config, "true" );
- }
- break;
- }
- }
- catch( std::exception& ex ) {
- errors.push_back( std::string( ex.what() ) + "\n- while parsing: (" + arg.commands() + ")" );
- }
- }
- if( it == itEnd ) {
- if( token.type == Parser::Token::Positional || !m_throwOnUnrecognisedTokens )
- unusedTokens.push_back( token );
- else if( errors.empty() && m_throwOnUnrecognisedTokens )
- errors.push_back( "unrecognised option: " + token.data );
- }
- }
- if( !errors.empty() ) {
- std::ostringstream oss;
- for( std::vector<std::string>::const_iterator it = errors.begin(), itEnd = errors.end();
- it != itEnd;
- ++it ) {
- if( it != errors.begin() )
- oss << "\n";
- oss << *it;
- }
- throw std::runtime_error( oss.str() );
- }
- return unusedTokens;
- }
- std::vector<Parser::Token> populateFixedArgs( std::vector<Parser::Token> const& tokens, ConfigT& config ) const {
- std::vector<Parser::Token> unusedTokens;
- int position = 1;
- for( std::size_t i = 0; i < tokens.size(); ++i ) {
- Parser::Token const& token = tokens[i];
- typename std::map<int, Arg>::const_iterator it = m_positionalArgs.find( position );
- if( it != m_positionalArgs.end() )
- it->second.boundField.set( config, token.data );
- else
- unusedTokens.push_back( token );
- if( token.type == Parser::Token::Positional )
- position++;
- }
- return unusedTokens;
- }
- std::vector<Parser::Token> populateFloatingArgs( std::vector<Parser::Token> const& tokens, ConfigT& config ) const {
- if( !m_floatingArg.get() )
- return tokens;
- std::vector<Parser::Token> unusedTokens;
- for( std::size_t i = 0; i < tokens.size(); ++i ) {
- Parser::Token const& token = tokens[i];
- if( token.type == Parser::Token::Positional )
- m_floatingArg->boundField.set( config, token.data );
- else
- unusedTokens.push_back( token );
- }
- return unusedTokens;
- }
-
- void validate() const
- {
- if( m_options.empty() && m_positionalArgs.empty() && !m_floatingArg.get() )
- throw std::logic_error( "No options or arguments specified" );
-
- for( typename std::vector<Arg>::const_iterator it = m_options.begin(),
- itEnd = m_options.end();
- it != itEnd; ++it )
- it->validate();
- }
-
- private:
- Detail::BoundArgFunction<ConfigT> m_boundProcessName;
- std::vector<Arg> m_options;
- std::map<int, Arg> m_positionalArgs;
- ArgAutoPtr m_floatingArg;
- int m_highestSpecifiedArgPosition;
- bool m_throwOnUnrecognisedTokens;
- };
-
-} // end namespace Clara
-
-STITCH_CLARA_CLOSE_NAMESPACE
-#undef STITCH_CLARA_OPEN_NAMESPACE
-#undef STITCH_CLARA_CLOSE_NAMESPACE
-
-#endif // TWOBLUECUBES_CLARA_H_INCLUDED
-#undef STITCH_CLARA_OPEN_NAMESPACE
-
-// Restore Clara's value for console width, if present
-#ifdef CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH
-#define CLARA_CONFIG_CONSOLE_WIDTH CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH
-#undef CATCH_TEMP_CLARA_CONFIG_CONSOLE_WIDTH
-#endif
-
-#include <fstream>
-#include <ctime>
-
-namespace Catch {
-
- inline void abortAfterFirst( ConfigData& config ) { config.abortAfter = 1; }
- inline void abortAfterX( ConfigData& config, int x ) {
- if( x < 1 )
- throw std::runtime_error( "Value after -x or --abortAfter must be greater than zero" );
- config.abortAfter = x;
- }
- inline void addTestOrTags( ConfigData& config, std::string const& _testSpec ) { config.testsOrTags.push_back( _testSpec ); }
- inline void addSectionToRun( ConfigData& config, std::string const& sectionName ) { config.sectionsToRun.push_back( sectionName ); }
- inline void addReporterName( ConfigData& config, std::string const& _reporterName ) { config.reporterNames.push_back( _reporterName ); }
-
- inline void addWarning( ConfigData& config, std::string const& _warning ) {
- if( _warning == "NoAssertions" )
- config.warnings = static_cast<WarnAbout::What>( config.warnings | WarnAbout::NoAssertions );
- else
- throw std::runtime_error( "Unrecognised warning: '" + _warning + '\'' );
- }
- inline void setOrder( ConfigData& config, std::string const& order ) {
- if( startsWith( "declared", order ) )
- config.runOrder = RunTests::InDeclarationOrder;
- else if( startsWith( "lexical", order ) )
- config.runOrder = RunTests::InLexicographicalOrder;
- else if( startsWith( "random", order ) )
- config.runOrder = RunTests::InRandomOrder;
- else
- throw std::runtime_error( "Unrecognised ordering: '" + order + '\'' );
- }
- inline void setRngSeed( ConfigData& config, std::string const& seed ) {
- if( seed == "time" ) {
- config.rngSeed = static_cast<unsigned int>( std::time(0) );
- }
- else {
- std::stringstream ss;
- ss << seed;
- ss >> config.rngSeed;
- if( ss.fail() )
- throw std::runtime_error( "Argument to --rng-seed should be the word 'time' or a number" );
- }
- }
- inline void setVerbosity( ConfigData& config, int level ) {
- // !TBD: accept strings?
- config.verbosity = static_cast<Verbosity::Level>( level );
- }
- inline void setShowDurations( ConfigData& config, bool _showDurations ) {
- config.showDurations = _showDurations
- ? ShowDurations::Always
- : ShowDurations::Never;
- }
- inline void setUseColour( ConfigData& config, std::string const& value ) {
- std::string mode = toLower( value );
-
- if( mode == "yes" )
- config.useColour = UseColour::Yes;
- else if( mode == "no" )
- config.useColour = UseColour::No;
- else if( mode == "auto" )
- config.useColour = UseColour::Auto;
- else
- throw std::runtime_error( "colour mode must be one of: auto, yes or no" );
- }
- inline void setWaitForKeypress( ConfigData& config, std::string const& keypress ) {
- std::string keypressLc = toLower( keypress );
- if( keypressLc == "start" )
- config.waitForKeypress = WaitForKeypress::BeforeStart;
- else if( keypressLc == "exit" )
- config.waitForKeypress = WaitForKeypress::BeforeExit;
- else if( keypressLc == "both" )
- config.waitForKeypress = WaitForKeypress::BeforeStartAndExit;
- else
- throw std::runtime_error( "keypress argument must be one of: start, exit or both. '" + keypress + "' not recognised" );
- };
-
- inline void forceColour( ConfigData& config ) {
- config.useColour = UseColour::Yes;
- }
- inline void loadTestNamesFromFile( ConfigData& config, std::string const& _filename ) {
- std::ifstream f( _filename.c_str() );
- if( !f.is_open() )
- throw std::domain_error( "Unable to load input file: " + _filename );
-
- std::string line;
- while( std::getline( f, line ) ) {
- line = trim(line);
- if( !line.empty() && !startsWith( line, '#' ) ) {
- if( !startsWith( line, '"' ) )
- line = '"' + line + '"';
- addTestOrTags( config, line + ',' );
- }
- }
- }
-
- inline Clara::CommandLine<ConfigData> makeCommandLineParser() {
-
- using namespace Clara;
- CommandLine<ConfigData> cli;
-
- cli.bindProcessName( &ConfigData::processName );
-
- cli["-?"]["-h"]["--help"]
- .describe( "display usage information" )
- .bind( &ConfigData::showHelp );
-
- cli["-l"]["--list-tests"]
- .describe( "list all/matching test cases" )
- .bind( &ConfigData::listTests );
-
- cli["-t"]["--list-tags"]
- .describe( "list all/matching tags" )
- .bind( &ConfigData::listTags );
-
- cli["-s"]["--success"]
- .describe( "include successful tests in output" )
- .bind( &ConfigData::showSuccessfulTests );
-
- cli["-b"]["--break"]
- .describe( "break into debugger on failure" )
- .bind( &ConfigData::shouldDebugBreak );
-
- cli["-e"]["--nothrow"]
- .describe( "skip exception tests" )
- .bind( &ConfigData::noThrow );
-
- cli["-i"]["--invisibles"]
- .describe( "show invisibles (tabs, newlines)" )
- .bind( &ConfigData::showInvisibles );
-
- cli["-o"]["--out"]
- .describe( "output filename" )
- .bind( &ConfigData::outputFilename, "filename" );
-
- cli["-r"]["--reporter"]
-// .placeholder( "name[:filename]" )
- .describe( "reporter to use (defaults to console)" )
- .bind( &addReporterName, "name" );
-
- cli["-n"]["--name"]
- .describe( "suite name" )
- .bind( &ConfigData::name, "name" );
-
- cli["-a"]["--abort"]
- .describe( "abort at first failure" )
- .bind( &abortAfterFirst );
-
- cli["-x"]["--abortx"]
- .describe( "abort after x failures" )
- .bind( &abortAfterX, "no. failures" );
-
- cli["-w"]["--warn"]
- .describe( "enable warnings" )
- .bind( &addWarning, "warning name" );
-
-// - needs updating if reinstated
-// cli.into( &setVerbosity )
-// .describe( "level of verbosity (0=no output)" )
-// .shortOpt( "v")
-// .longOpt( "verbosity" )
-// .placeholder( "level" );
-
- cli[_]
- .describe( "which test or tests to use" )
- .bind( &addTestOrTags, "test name, pattern or tags" );
-
- cli["-d"]["--durations"]
- .describe( "show test durations" )
- .bind( &setShowDurations, "yes|no" );
-
- cli["-f"]["--input-file"]
- .describe( "load test names to run from a file" )
- .bind( &loadTestNamesFromFile, "filename" );
-
- cli["-#"]["--filenames-as-tags"]
- .describe( "adds a tag for the filename" )
- .bind( &ConfigData::filenamesAsTags );
-
- cli["-c"]["--section"]
- .describe( "specify section to run" )
- .bind( &addSectionToRun, "section name" );
-
- // Less common commands which don't have a short form
- cli["--list-test-names-only"]
- .describe( "list all/matching test cases names only" )
- .bind( &ConfigData::listTestNamesOnly );
-
- cli["--list-extra-info"]
- .describe( "list all/matching test cases with more info" )
- .bind( &ConfigData::listExtraInfo );
-
- cli["--list-reporters"]
- .describe( "list all reporters" )
- .bind( &ConfigData::listReporters );
-
- cli["--order"]
- .describe( "test case order (defaults to decl)" )
- .bind( &setOrder, "decl|lex|rand" );
-
- cli["--rng-seed"]
- .describe( "set a specific seed for random numbers" )
- .bind( &setRngSeed, "'time'|number" );
-
- cli["--force-colour"]
- .describe( "force colourised output (deprecated)" )
- .bind( &forceColour );
-
- cli["--use-colour"]
- .describe( "should output be colourised" )
- .bind( &setUseColour, "yes|no" );
-
- cli["--libidentify"]
- .describe( "report name and version according to libidentify standard" )
- .bind( &ConfigData::libIdentify );
-
- cli["--wait-for-keypress"]
- .describe( "waits for a keypress before exiting" )
- .bind( &setWaitForKeypress, "start|exit|both" );
-
- return cli;
- }
-
-} // end namespace Catch
-
-// #included from: internal/catch_list.hpp
-#define TWOBLUECUBES_CATCH_LIST_HPP_INCLUDED
-
-// #included from: catch_text.h
-#define TWOBLUECUBES_CATCH_TEXT_H_INCLUDED
-
-#define TBC_TEXT_FORMAT_CONSOLE_WIDTH CATCH_CONFIG_CONSOLE_WIDTH
-
-#define CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE Catch
-// #included from: ../external/tbc_text_format.h
-// Only use header guard if we are not using an outer namespace
-#ifndef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE
-# ifdef TWOBLUECUBES_TEXT_FORMAT_H_INCLUDED
-# ifndef TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED
-# define TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED
-# endif
-# else
-# define TWOBLUECUBES_TEXT_FORMAT_H_INCLUDED
-# endif
-#endif
-#ifndef TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED
-#include <string>
-#include <vector>
-#include <sstream>
-
-// Use optional outer namespace
-#ifdef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE
-namespace CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE {
-#endif
-
-namespace Tbc {
-
-#ifdef TBC_TEXT_FORMAT_CONSOLE_WIDTH
- const unsigned int consoleWidth = TBC_TEXT_FORMAT_CONSOLE_WIDTH;
-#else
- const unsigned int consoleWidth = 80;
-#endif
-
- struct TextAttributes {
- TextAttributes()
- : initialIndent( std::string::npos ),
- indent( 0 ),
- width( consoleWidth-1 )
- {}
-
- TextAttributes& setInitialIndent( std::size_t _value ) { initialIndent = _value; return *this; }
- TextAttributes& setIndent( std::size_t _value ) { indent = _value; return *this; }
- TextAttributes& setWidth( std::size_t _value ) { width = _value; return *this; }
-
- std::size_t initialIndent; // indent of first line, or npos
- std::size_t indent; // indent of subsequent lines, or all if initialIndent is npos
- std::size_t width; // maximum width of text, including indent. Longer text will wrap
- };
-
- class Text {
- public:
- Text( std::string const& _str, TextAttributes const& _attr = TextAttributes() )
- : attr( _attr )
- {
- const std::string wrappableBeforeChars = "[({<\t";
- const std::string wrappableAfterChars = "])}>-,./|\\";
- const std::string wrappableInsteadOfChars = " \n\r";
- std::string indent = _attr.initialIndent != std::string::npos
- ? std::string( _attr.initialIndent, ' ' )
- : std::string( _attr.indent, ' ' );
-
- typedef std::string::const_iterator iterator;
- iterator it = _str.begin();
- const iterator strEnd = _str.end();
-
- while( it != strEnd ) {
-
- if( lines.size() >= 1000 ) {
- lines.push_back( "... message truncated due to excessive size" );
- return;
- }
-
- std::string suffix;
- std::size_t width = (std::min)( static_cast<size_t>( strEnd-it ), _attr.width-static_cast<size_t>( indent.size() ) );
- iterator itEnd = it+width;
- iterator itNext = _str.end();
-
- iterator itNewLine = std::find( it, itEnd, '\n' );
- if( itNewLine != itEnd )
- itEnd = itNewLine;
-
- if( itEnd != strEnd ) {
- bool foundWrapPoint = false;
- iterator findIt = itEnd;
- do {
- if( wrappableAfterChars.find( *findIt ) != std::string::npos && findIt != itEnd ) {
- itEnd = findIt+1;
- itNext = findIt+1;
- foundWrapPoint = true;
- }
- else if( findIt > it && wrappableBeforeChars.find( *findIt ) != std::string::npos ) {
- itEnd = findIt;
- itNext = findIt;
- foundWrapPoint = true;
- }
- else if( wrappableInsteadOfChars.find( *findIt ) != std::string::npos ) {
- itNext = findIt+1;
- itEnd = findIt;
- foundWrapPoint = true;
- }
- if( findIt == it )
- break;
- else
- --findIt;
- }
- while( !foundWrapPoint );
-
- if( !foundWrapPoint ) {
- // No good wrap char, so we'll break mid word and add a hyphen
- --itEnd;
- itNext = itEnd;
- suffix = "-";
- }
- else {
- while( itEnd > it && wrappableInsteadOfChars.find( *(itEnd-1) ) != std::string::npos )
- --itEnd;
- }
- }
- lines.push_back( indent + std::string( it, itEnd ) + suffix );
-
- if( indent.size() != _attr.indent )
- indent = std::string( _attr.indent, ' ' );
- it = itNext;
- }
- }
-
- typedef std::vector<std::string>::const_iterator const_iterator;
-
- const_iterator begin() const { return lines.begin(); }
- const_iterator end() const { return lines.end(); }
- std::string const& last() const { return lines.back(); }
- std::size_t size() const { return lines.size(); }
- std::string const& operator[]( std::size_t _index ) const { return lines[_index]; }
- std::string toString() const {
- std::ostringstream oss;
- oss << *this;
- return oss.str();
- }
-
- inline friend std::ostream& operator << ( std::ostream& _stream, Text const& _text ) {
- for( Text::const_iterator it = _text.begin(), itEnd = _text.end();
- it != itEnd; ++it ) {
- if( it != _text.begin() )
- _stream << "\n";
- _stream << *it;
- }
- return _stream;
- }
-
- private:
- std::string str;
- TextAttributes attr;
- std::vector<std::string> lines;
- };
-
-} // end namespace Tbc
-
-#ifdef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE
-} // end outer namespace
-#endif
-
-#endif // TWOBLUECUBES_TEXT_FORMAT_H_ALREADY_INCLUDED
-#undef CLICHE_TBC_TEXT_FORMAT_OUTER_NAMESPACE
-
-namespace Catch {
- using Tbc::Text;
- using Tbc::TextAttributes;
-}
-
-// #included from: catch_console_colour.hpp
-#define TWOBLUECUBES_CATCH_CONSOLE_COLOUR_HPP_INCLUDED
-
-namespace Catch {
-
- struct Colour {
- enum Code {
- None = 0,
-
- White,
- Red,
- Green,
- Blue,
- Cyan,
- Yellow,
- Grey,
-
- Bright = 0x10,
-
- BrightRed = Bright | Red,
- BrightGreen = Bright | Green,
- LightGrey = Bright | Grey,
- BrightWhite = Bright | White,
-
- // By intention
- FileName = LightGrey,
- Warning = Yellow,
- ResultError = BrightRed,
- ResultSuccess = BrightGreen,
- ResultExpectedFailure = Warning,
-
- Error = BrightRed,
- Success = Green,
-
- OriginalExpression = Cyan,
- ReconstructedExpression = Yellow,
-
- SecondaryText = LightGrey,
- Headers = White
- };
-
- // Use constructed object for RAII guard
- Colour( Code _colourCode );
- Colour( Colour const& other );
- ~Colour();
-
- // Use static method for one-shot changes
- static void use( Code _colourCode );
-
- private:
- bool m_moved;
- };
-
- inline std::ostream& operator << ( std::ostream& os, Colour const& ) { return os; }
-
-} // end namespace Catch
-
-// #included from: catch_interfaces_reporter.h
-#define TWOBLUECUBES_CATCH_INTERFACES_REPORTER_H_INCLUDED
-
-#include <string>
-#include <ostream>
-#include <map>
-
-namespace Catch
-{
- struct ReporterConfig {
- explicit ReporterConfig( Ptr<IConfig const> const& _fullConfig )
- : m_stream( &_fullConfig->stream() ), m_fullConfig( _fullConfig ) {}
-
- ReporterConfig( Ptr<IConfig const> const& _fullConfig, std::ostream& _stream )
- : m_stream( &_stream ), m_fullConfig( _fullConfig ) {}
-
- std::ostream& stream() const { return *m_stream; }
- Ptr<IConfig const> fullConfig() const { return m_fullConfig; }
-
- private:
- std::ostream* m_stream;
- Ptr<IConfig const> m_fullConfig;
- };
-
- struct ReporterPreferences {
- ReporterPreferences()
- : shouldRedirectStdOut( false )
- {}
-
- bool shouldRedirectStdOut;
- };
-
- template<typename T>
- struct LazyStat : Option<T> {
- LazyStat() : used( false ) {}
- LazyStat& operator=( T const& _value ) {
- Option<T>::operator=( _value );
- used = false;
- return *this;
- }
- void reset() {
- Option<T>::reset();
- used = false;
- }
- bool used;
- };
-
- struct TestRunInfo {
- TestRunInfo( std::string const& _name ) : name( _name ) {}
- std::string name;
- };
- struct GroupInfo {
- GroupInfo( std::string const& _name,
- std::size_t _groupIndex,
- std::size_t _groupsCount )
- : name( _name ),
- groupIndex( _groupIndex ),
- groupsCounts( _groupsCount )
- {}
-
- std::string name;
- std::size_t groupIndex;
- std::size_t groupsCounts;
- };
-
- struct AssertionStats {
- AssertionStats( AssertionResult const& _assertionResult,
- std::vector<MessageInfo> const& _infoMessages,
- Totals const& _totals )
- : assertionResult( _assertionResult ),
- infoMessages( _infoMessages ),
- totals( _totals )
- {
- if( assertionResult.hasMessage() ) {
- // Copy message into messages list.
- // !TBD This should have been done earlier, somewhere
- MessageBuilder builder( assertionResult.getTestMacroName(), assertionResult.getSourceInfo(), assertionResult.getResultType() );
- builder << assertionResult.getMessage();
- builder.m_info.message = builder.m_stream.str();
-
- infoMessages.push_back( builder.m_info );
- }
- }
- virtual ~AssertionStats();
-
-# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS
- AssertionStats( AssertionStats const& ) = default;
- AssertionStats( AssertionStats && ) = default;
- AssertionStats& operator = ( AssertionStats const& ) = default;
- AssertionStats& operator = ( AssertionStats && ) = default;
-# endif
-
- AssertionResult assertionResult;
- std::vector<MessageInfo> infoMessages;
- Totals totals;
- };
-
- struct SectionStats {
- SectionStats( SectionInfo const& _sectionInfo,
- Counts const& _assertions,
- double _durationInSeconds,
- bool _missingAssertions )
- : sectionInfo( _sectionInfo ),
- assertions( _assertions ),
- durationInSeconds( _durationInSeconds ),
- missingAssertions( _missingAssertions )
- {}
- virtual ~SectionStats();
-# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS
- SectionStats( SectionStats const& ) = default;
- SectionStats( SectionStats && ) = default;
- SectionStats& operator = ( SectionStats const& ) = default;
- SectionStats& operator = ( SectionStats && ) = default;
-# endif
-
- SectionInfo sectionInfo;
- Counts assertions;
- double durationInSeconds;
- bool missingAssertions;
- };
-
- struct TestCaseStats {
- TestCaseStats( TestCaseInfo const& _testInfo,
- Totals const& _totals,
- std::string const& _stdOut,
- std::string const& _stdErr,
- bool _aborting )
- : testInfo( _testInfo ),
- totals( _totals ),
- stdOut( _stdOut ),
- stdErr( _stdErr ),
- aborting( _aborting )
- {}
- virtual ~TestCaseStats();
-
-# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS
- TestCaseStats( TestCaseStats const& ) = default;
- TestCaseStats( TestCaseStats && ) = default;
- TestCaseStats& operator = ( TestCaseStats const& ) = default;
- TestCaseStats& operator = ( TestCaseStats && ) = default;
-# endif
-
- TestCaseInfo testInfo;
- Totals totals;
- std::string stdOut;
- std::string stdErr;
- bool aborting;
- };
-
- struct TestGroupStats {
- TestGroupStats( GroupInfo const& _groupInfo,
- Totals const& _totals,
- bool _aborting )
- : groupInfo( _groupInfo ),
- totals( _totals ),
- aborting( _aborting )
- {}
- TestGroupStats( GroupInfo const& _groupInfo )
- : groupInfo( _groupInfo ),
- aborting( false )
- {}
- virtual ~TestGroupStats();
-
-# ifdef CATCH_CONFIG_CPP11_GENERATED_METHODS
- TestGroupStats( TestGroupStats const& ) = default;
- TestGroupStats( TestGroupStats && ) = default;
- TestGroupStats& operator = ( TestGroupStats const& ) = default;
- TestGroupStats& operator = ( TestGroupStats && ) = default;
-# endif
-
- GroupInfo groupInfo;
- Totals totals;
- bool aborting;
- };
-
- struct TestRunStats {
- TestRunStats( TestRunInfo const& _runInfo,
- Totals const& _totals,
- bool _aborting )
- : runInfo( _runInfo ),
- totals( _totals ),
- aborting( _aborting )
- {}
- virtual ~TestRunStats();
-
-# ifndef CATCH_CONFIG_CPP11_GENERATED_METHODS
- TestRunStats( TestRunStats const& _other )
- : runInfo( _other.runInfo ),
- totals( _other.totals ),
- aborting( _other.aborting )
- {}
-# else
- TestRunStats( TestRunStats const& ) = default;
- TestRunStats( TestRunStats && ) = default;
- TestRunStats& operator = ( TestRunStats const& ) = default;
- TestRunStats& operator = ( TestRunStats && ) = default;
-# endif
-
- TestRunInfo runInfo;
- Totals totals;
- bool aborting;
- };
-
- class MultipleReporters;
-
- struct IStreamingReporter : IShared {
- virtual ~IStreamingReporter();
-
- // Implementing class must also provide the following static method:
- // static std::string getDescription();
-
- virtual ReporterPreferences getPreferences() const = 0;
-
- virtual void noMatchingTestCases( std::string const& spec ) = 0;
-
- virtual void testRunStarting( TestRunInfo const& testRunInfo ) = 0;
- virtual void testGroupStarting( GroupInfo const& groupInfo ) = 0;
-
- virtual void testCaseStarting( TestCaseInfo const& testInfo ) = 0;
- virtual void sectionStarting( SectionInfo const& sectionInfo ) = 0;
-
- virtual void assertionStarting( AssertionInfo const& assertionInfo ) = 0;
-
- // The return value indicates if the messages buffer should be cleared:
- virtual bool assertionEnded( AssertionStats const& assertionStats ) = 0;
-
- virtual void sectionEnded( SectionStats const& sectionStats ) = 0;
- virtual void testCaseEnded( TestCaseStats const& testCaseStats ) = 0;
- virtual void testGroupEnded( TestGroupStats const& testGroupStats ) = 0;
- virtual void testRunEnded( TestRunStats const& testRunStats ) = 0;
-
- virtual void skipTest( TestCaseInfo const& testInfo ) = 0;
-
- virtual MultipleReporters* tryAsMulti() { return CATCH_NULL; }
- };
-
- struct IReporterFactory : IShared {
- virtual ~IReporterFactory();
- virtual IStreamingReporter* create( ReporterConfig const& config ) const = 0;
- virtual std::string getDescription() const = 0;
- };
-
- struct IReporterRegistry {
- typedef std::map<std::string, Ptr<IReporterFactory> > FactoryMap;
- typedef std::vector<Ptr<IReporterFactory> > Listeners;
-
- virtual ~IReporterRegistry();
- virtual IStreamingReporter* create( std::string const& name, Ptr<IConfig const> const& config ) const = 0;
- virtual FactoryMap const& getFactories() const = 0;
- virtual Listeners const& getListeners() const = 0;
- };
-
- Ptr<IStreamingReporter> addReporter( Ptr<IStreamingReporter> const& existingReporter, Ptr<IStreamingReporter> const& additionalReporter );
-
-}
-
-#include <limits>
-#include <algorithm>
-
-namespace Catch {
-
- inline std::size_t listTests( Config const& config ) {
-
- TestSpec testSpec = config.testSpec();
- if( config.testSpec().hasFilters() )
- Catch::cout() << "Matching test cases:\n";
- else {
- Catch::cout() << "All available test cases:\n";
- testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "*" ).testSpec();
- }
-
- std::size_t matchedTests = 0;
- TextAttributes nameAttr, descAttr, tagsAttr;
- nameAttr.setInitialIndent( 2 ).setIndent( 4 );
- descAttr.setIndent( 4 );
- tagsAttr.setIndent( 6 );
-
- std::vector<TestCase> matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config );
- for( std::vector<TestCase>::const_iterator it = matchedTestCases.begin(), itEnd = matchedTestCases.end();
- it != itEnd;
- ++it ) {
- matchedTests++;
- TestCaseInfo const& testCaseInfo = it->getTestCaseInfo();
- Colour::Code colour = testCaseInfo.isHidden()
- ? Colour::SecondaryText
- : Colour::None;
- Colour colourGuard( colour );
-
- Catch::cout() << Text( testCaseInfo.name, nameAttr ) << std::endl;
- if( config.listExtraInfo() ) {
- Catch::cout() << " " << testCaseInfo.lineInfo << std::endl;
- std::string description = testCaseInfo.description;
- if( description.empty() )
- description = "(NO DESCRIPTION)";
- Catch::cout() << Text( description, descAttr ) << std::endl;
- }
- if( !testCaseInfo.tags.empty() )
- Catch::cout() << Text( testCaseInfo.tagsAsString, tagsAttr ) << std::endl;
- }
-
- if( !config.testSpec().hasFilters() )
- Catch::cout() << pluralise( matchedTests, "test case" ) << '\n' << std::endl;
- else
- Catch::cout() << pluralise( matchedTests, "matching test case" ) << '\n' << std::endl;
- return matchedTests;
- }
-
- inline std::size_t listTestsNamesOnly( Config const& config ) {
- TestSpec testSpec = config.testSpec();
- if( !config.testSpec().hasFilters() )
- testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "*" ).testSpec();
- std::size_t matchedTests = 0;
- std::vector<TestCase> matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config );
- for( std::vector<TestCase>::const_iterator it = matchedTestCases.begin(), itEnd = matchedTestCases.end();
- it != itEnd;
- ++it ) {
- matchedTests++;
- TestCaseInfo const& testCaseInfo = it->getTestCaseInfo();
- if( startsWith( testCaseInfo.name, '#' ) )
- Catch::cout() << '"' << testCaseInfo.name << '"';
- else
- Catch::cout() << testCaseInfo.name;
- if ( config.listExtraInfo() )
- Catch::cout() << "\t@" << testCaseInfo.lineInfo;
- Catch::cout() << std::endl;
- }
- return matchedTests;
- }
-
- struct TagInfo {
- TagInfo() : count ( 0 ) {}
- void add( std::string const& spelling ) {
- ++count;
- spellings.insert( spelling );
- }
- std::string all() const {
- std::string out;
- for( std::set<std::string>::const_iterator it = spellings.begin(), itEnd = spellings.end();
- it != itEnd;
- ++it )
- out += "[" + *it + "]";
- return out;
- }
- std::set<std::string> spellings;
- std::size_t count;
- };
-
- inline std::size_t listTags( Config const& config ) {
- TestSpec testSpec = config.testSpec();
- if( config.testSpec().hasFilters() )
- Catch::cout() << "Tags for matching test cases:\n";
- else {
- Catch::cout() << "All available tags:\n";
- testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "*" ).testSpec();
- }
-
- std::map<std::string, TagInfo> tagCounts;
-
- std::vector<TestCase> matchedTestCases = filterTests( getAllTestCasesSorted( config ), testSpec, config );
- for( std::vector<TestCase>::const_iterator it = matchedTestCases.begin(), itEnd = matchedTestCases.end();
- it != itEnd;
- ++it ) {
- for( std::set<std::string>::const_iterator tagIt = it->getTestCaseInfo().tags.begin(),
- tagItEnd = it->getTestCaseInfo().tags.end();
- tagIt != tagItEnd;
- ++tagIt ) {
- std::string tagName = *tagIt;
- std::string lcaseTagName = toLower( tagName );
- std::map<std::string, TagInfo>::iterator countIt = tagCounts.find( lcaseTagName );
- if( countIt == tagCounts.end() )
- countIt = tagCounts.insert( std::make_pair( lcaseTagName, TagInfo() ) ).first;
- countIt->second.add( tagName );
- }
- }
-
- for( std::map<std::string, TagInfo>::const_iterator countIt = tagCounts.begin(),
- countItEnd = tagCounts.end();
- countIt != countItEnd;
- ++countIt ) {
- std::ostringstream oss;
- oss << " " << std::setw(2) << countIt->second.count << " ";
- Text wrapper( countIt->second.all(), TextAttributes()
- .setInitialIndent( 0 )
- .setIndent( oss.str().size() )
- .setWidth( CATCH_CONFIG_CONSOLE_WIDTH-10 ) );
- Catch::cout() << oss.str() << wrapper << '\n';
- }
- Catch::cout() << pluralise( tagCounts.size(), "tag" ) << '\n' << std::endl;
- return tagCounts.size();
- }
-
- inline std::size_t listReporters( Config const& /*config*/ ) {
- Catch::cout() << "Available reporters:\n";
- IReporterRegistry::FactoryMap const& factories = getRegistryHub().getReporterRegistry().getFactories();
- IReporterRegistry::FactoryMap::const_iterator itBegin = factories.begin(), itEnd = factories.end(), it;
- std::size_t maxNameLen = 0;
- for(it = itBegin; it != itEnd; ++it )
- maxNameLen = (std::max)( maxNameLen, it->first.size() );
-
- for(it = itBegin; it != itEnd; ++it ) {
- Text wrapper( it->second->getDescription(), TextAttributes()
- .setInitialIndent( 0 )
- .setIndent( 7+maxNameLen )
- .setWidth( CATCH_CONFIG_CONSOLE_WIDTH - maxNameLen-8 ) );
- Catch::cout() << " "
- << it->first
- << ':'
- << std::string( maxNameLen - it->first.size() + 2, ' ' )
- << wrapper << '\n';
- }
- Catch::cout() << std::endl;
- return factories.size();
- }
-
- inline Option<std::size_t> list( Config const& config ) {
- Option<std::size_t> listedCount;
- if( config.listTests() || ( config.listExtraInfo() && !config.listTestNamesOnly() ) )
- listedCount = listedCount.valueOr(0) + listTests( config );
- if( config.listTestNamesOnly() )
- listedCount = listedCount.valueOr(0) + listTestsNamesOnly( config );
- if( config.listTags() )
- listedCount = listedCount.valueOr(0) + listTags( config );
- if( config.listReporters() )
- listedCount = listedCount.valueOr(0) + listReporters( config );
- return listedCount;
- }
-
-} // end namespace Catch
-
-// #included from: internal/catch_run_context.hpp
-#define TWOBLUECUBES_CATCH_RUNNER_IMPL_HPP_INCLUDED
-
-// #included from: catch_test_case_tracker.hpp
-#define TWOBLUECUBES_CATCH_TEST_CASE_TRACKER_HPP_INCLUDED
-
-#include <algorithm>
-#include <string>
-#include <assert.h>
-#include <vector>
-#include <stdexcept>
-
-CATCH_INTERNAL_SUPPRESS_ETD_WARNINGS
-
-namespace Catch {
-namespace TestCaseTracking {
-
- struct NameAndLocation {
- std::string name;
- SourceLineInfo location;
-
- NameAndLocation( std::string const& _name, SourceLineInfo const& _location )
- : name( _name ),
- location( _location )
- {}
- };
-
- struct ITracker : SharedImpl<> {
- virtual ~ITracker();
-
- // static queries
- virtual NameAndLocation const& nameAndLocation() const = 0;
-
- // dynamic queries
- virtual bool isComplete() const = 0; // Successfully completed or failed
- virtual bool isSuccessfullyCompleted() const = 0;
- virtual bool isOpen() const = 0; // Started but not complete
- virtual bool hasChildren() const = 0;
-
- virtual ITracker& parent() = 0;
-
- // actions
- virtual void close() = 0; // Successfully complete
- virtual void fail() = 0;
- virtual void markAsNeedingAnotherRun() = 0;
-
- virtual void addChild( Ptr<ITracker> const& child ) = 0;
- virtual ITracker* findChild( NameAndLocation const& nameAndLocation ) = 0;
- virtual void openChild() = 0;
-
- // Debug/ checking
- virtual bool isSectionTracker() const = 0;
- virtual bool isIndexTracker() const = 0;
- };
-
- class TrackerContext {
-
- enum RunState {
- NotStarted,
- Executing,
- CompletedCycle
- };
-
- Ptr<ITracker> m_rootTracker;
- ITracker* m_currentTracker;
- RunState m_runState;
-
- public:
-
- static TrackerContext& instance() {
- static TrackerContext s_instance;
- return s_instance;
- }
-
- TrackerContext()
- : m_currentTracker( CATCH_NULL ),
- m_runState( NotStarted )
- {}
-
- ITracker& startRun();
-
- void endRun() {
- m_rootTracker.reset();
- m_currentTracker = CATCH_NULL;
- m_runState = NotStarted;
- }
-
- void startCycle() {
- m_currentTracker = m_rootTracker.get();
- m_runState = Executing;
- }
- void completeCycle() {
- m_runState = CompletedCycle;
- }
-
- bool completedCycle() const {
- return m_runState == CompletedCycle;
- }
- ITracker& currentTracker() {
- return *m_currentTracker;
- }
- void setCurrentTracker( ITracker* tracker ) {
- m_currentTracker = tracker;
- }
- };
-
- class TrackerBase : public ITracker {
- protected:
- enum CycleState {
- NotStarted,
- Executing,
- ExecutingChildren,
- NeedsAnotherRun,
- CompletedSuccessfully,
- Failed
- };
- class TrackerHasName {
- NameAndLocation m_nameAndLocation;
- public:
- TrackerHasName( NameAndLocation const& nameAndLocation ) : m_nameAndLocation( nameAndLocation ) {}
- bool operator ()( Ptr<ITracker> const& tracker ) {
- return
- tracker->nameAndLocation().name == m_nameAndLocation.name &&
- tracker->nameAndLocation().location == m_nameAndLocation.location;
- }
- };
- typedef std::vector<Ptr<ITracker> > Children;
- NameAndLocation m_nameAndLocation;
- TrackerContext& m_ctx;
- ITracker* m_parent;
- Children m_children;
- CycleState m_runState;
- public:
- TrackerBase( NameAndLocation const& nameAndLocation, TrackerContext& ctx, ITracker* parent )
- : m_nameAndLocation( nameAndLocation ),
- m_ctx( ctx ),
- m_parent( parent ),
- m_runState( NotStarted )
- {}
- virtual ~TrackerBase();
-
- virtual NameAndLocation const& nameAndLocation() const CATCH_OVERRIDE {
- return m_nameAndLocation;
- }
- virtual bool isComplete() const CATCH_OVERRIDE {
- return m_runState == CompletedSuccessfully || m_runState == Failed;
- }
- virtual bool isSuccessfullyCompleted() const CATCH_OVERRIDE {
- return m_runState == CompletedSuccessfully;
- }
- virtual bool isOpen() const CATCH_OVERRIDE {
- return m_runState != NotStarted && !isComplete();
- }
- virtual bool hasChildren() const CATCH_OVERRIDE {
- return !m_children.empty();
- }
-
- virtual void addChild( Ptr<ITracker> const& child ) CATCH_OVERRIDE {
- m_children.push_back( child );
- }
-
- virtual ITracker* findChild( NameAndLocation const& nameAndLocation ) CATCH_OVERRIDE {
- Children::const_iterator it = std::find_if( m_children.begin(), m_children.end(), TrackerHasName( nameAndLocation ) );
- return( it != m_children.end() )
- ? it->get()
- : CATCH_NULL;
- }
- virtual ITracker& parent() CATCH_OVERRIDE {
- assert( m_parent ); // Should always be non-null except for root
- return *m_parent;
- }
-
- virtual void openChild() CATCH_OVERRIDE {
- if( m_runState != ExecutingChildren ) {
- m_runState = ExecutingChildren;
- if( m_parent )
- m_parent->openChild();
- }
- }
-
- virtual bool isSectionTracker() const CATCH_OVERRIDE { return false; }
- virtual bool isIndexTracker() const CATCH_OVERRIDE { return false; }
-
- void open() {
- m_runState = Executing;
- moveToThis();
- if( m_parent )
- m_parent->openChild();
- }
-
- virtual void close() CATCH_OVERRIDE {
-
- // Close any still open children (e.g. generators)
- while( &m_ctx.currentTracker() != this )
- m_ctx.currentTracker().close();
-
- switch( m_runState ) {
- case NotStarted:
- case CompletedSuccessfully:
- case Failed:
- throw std::logic_error( "Illogical state" );
-
- case NeedsAnotherRun:
- break;;
-
- case Executing:
- m_runState = CompletedSuccessfully;
- break;
- case ExecutingChildren:
- if( m_children.empty() || m_children.back()->isComplete() )
- m_runState = CompletedSuccessfully;
- break;
-
- default:
- throw std::logic_error( "Unexpected state" );
- }
- moveToParent();
- m_ctx.completeCycle();
- }
- virtual void fail() CATCH_OVERRIDE {
- m_runState = Failed;
- if( m_parent )
- m_parent->markAsNeedingAnotherRun();
- moveToParent();
- m_ctx.completeCycle();
- }
- virtual void markAsNeedingAnotherRun() CATCH_OVERRIDE {
- m_runState = NeedsAnotherRun;
- }
- private:
- void moveToParent() {
- assert( m_parent );
- m_ctx.setCurrentTracker( m_parent );
- }
- void moveToThis() {
- m_ctx.setCurrentTracker( this );
- }
- };
-
- class SectionTracker : public TrackerBase {
- std::vector<std::string> m_filters;
- public:
- SectionTracker( NameAndLocation const& nameAndLocation, TrackerContext& ctx, ITracker* parent )
- : TrackerBase( nameAndLocation, ctx, parent )
- {
- if( parent ) {
- while( !parent->isSectionTracker() )
- parent = &parent->parent();
-
- SectionTracker& parentSection = static_cast<SectionTracker&>( *parent );
- addNextFilters( parentSection.m_filters );
- }
- }
- virtual ~SectionTracker();
-
- virtual bool isSectionTracker() const CATCH_OVERRIDE { return true; }
-
- static SectionTracker& acquire( TrackerContext& ctx, NameAndLocation const& nameAndLocation ) {
- SectionTracker* section = CATCH_NULL;
-
- ITracker& currentTracker = ctx.currentTracker();
- if( ITracker* childTracker = currentTracker.findChild( nameAndLocation ) ) {
- assert( childTracker );
- assert( childTracker->isSectionTracker() );
- section = static_cast<SectionTracker*>( childTracker );
- }
- else {
- section = new SectionTracker( nameAndLocation, ctx, ¤tTracker );
- currentTracker.addChild( section );
- }
- if( !ctx.completedCycle() )
- section->tryOpen();
- return *section;
- }
-
- void tryOpen() {
- if( !isComplete() && (m_filters.empty() || m_filters[0].empty() || m_filters[0] == m_nameAndLocation.name ) )
- open();
- }
-
- void addInitialFilters( std::vector<std::string> const& filters ) {
- if( !filters.empty() ) {
- m_filters.push_back(""); // Root - should never be consulted
- m_filters.push_back(""); // Test Case - not a section filter
- m_filters.insert( m_filters.end(), filters.begin(), filters.end() );
- }
- }
- void addNextFilters( std::vector<std::string> const& filters ) {
- if( filters.size() > 1 )
- m_filters.insert( m_filters.end(), ++filters.begin(), filters.end() );
- }
- };
-
- class IndexTracker : public TrackerBase {
- int m_size;
- int m_index;
- public:
- IndexTracker( NameAndLocation const& nameAndLocation, TrackerContext& ctx, ITracker* parent, int size )
- : TrackerBase( nameAndLocation, ctx, parent ),
- m_size( size ),
- m_index( -1 )
- {}
- virtual ~IndexTracker();
-
- virtual bool isIndexTracker() const CATCH_OVERRIDE { return true; }
-
- static IndexTracker& acquire( TrackerContext& ctx, NameAndLocation const& nameAndLocation, int size ) {
- IndexTracker* tracker = CATCH_NULL;
-
- ITracker& currentTracker = ctx.currentTracker();
- if( ITracker* childTracker = currentTracker.findChild( nameAndLocation ) ) {
- assert( childTracker );
- assert( childTracker->isIndexTracker() );
- tracker = static_cast<IndexTracker*>( childTracker );
- }
- else {
- tracker = new IndexTracker( nameAndLocation, ctx, ¤tTracker, size );
- currentTracker.addChild( tracker );
- }
-
- if( !ctx.completedCycle() && !tracker->isComplete() ) {
- if( tracker->m_runState != ExecutingChildren && tracker->m_runState != NeedsAnotherRun )
- tracker->moveNext();
- tracker->open();
- }
-
- return *tracker;
- }
-
- int index() const { return m_index; }
-
- void moveNext() {
- m_index++;
- m_children.clear();
- }
-
- virtual void close() CATCH_OVERRIDE {
- TrackerBase::close();
- if( m_runState == CompletedSuccessfully && m_index < m_size-1 )
- m_runState = Executing;
- }
- };
-
- inline ITracker& TrackerContext::startRun() {
- m_rootTracker = new SectionTracker( NameAndLocation( "{root}", CATCH_INTERNAL_LINEINFO ), *this, CATCH_NULL );
- m_currentTracker = CATCH_NULL;
- m_runState = Executing;
- return *m_rootTracker;
- }
-
-} // namespace TestCaseTracking
-
-using TestCaseTracking::ITracker;
-using TestCaseTracking::TrackerContext;
-using TestCaseTracking::SectionTracker;
-using TestCaseTracking::IndexTracker;
-
-} // namespace Catch
-
-CATCH_INTERNAL_UNSUPPRESS_ETD_WARNINGS
-
-// #included from: catch_fatal_condition.hpp
-#define TWOBLUECUBES_CATCH_FATAL_CONDITION_H_INCLUDED
-
-namespace Catch {
-
- // Report the error condition
- inline void reportFatal( std::string const& message ) {
- IContext& context = Catch::getCurrentContext();
- IResultCapture* resultCapture = context.getResultCapture();
- resultCapture->handleFatalErrorCondition( message );
- }
-
-} // namespace Catch
-
-#if defined ( CATCH_PLATFORM_WINDOWS ) /////////////////////////////////////////
-// #included from: catch_windows_h_proxy.h
-
-#define TWOBLUECUBES_CATCH_WINDOWS_H_PROXY_H_INCLUDED
-
-#ifdef CATCH_DEFINES_NOMINMAX
-# define NOMINMAX
-#endif
-#ifdef CATCH_DEFINES_WIN32_LEAN_AND_MEAN
-# define WIN32_LEAN_AND_MEAN
-#endif
-
-#ifdef __AFXDLL
-#include <AfxWin.h>
-#else
-#include <windows.h>
-#endif
-
-#ifdef CATCH_DEFINES_NOMINMAX
-# undef NOMINMAX
-#endif
-#ifdef CATCH_DEFINES_WIN32_LEAN_AND_MEAN
-# undef WIN32_LEAN_AND_MEAN
-#endif
-
-
-# if !defined ( CATCH_CONFIG_WINDOWS_SEH )
-
-namespace Catch {
- struct FatalConditionHandler {
- void reset() {}
- };
-}
-
-# else // CATCH_CONFIG_WINDOWS_SEH is defined
-
-namespace Catch {
-
- struct SignalDefs { DWORD id; const char* name; };
- extern SignalDefs signalDefs[];
- // There is no 1-1 mapping between signals and windows exceptions.
- // Windows can easily distinguish between SO and SigSegV,
- // but SigInt, SigTerm, etc are handled differently.
- SignalDefs signalDefs[] = {
- { EXCEPTION_ILLEGAL_INSTRUCTION, "SIGILL - Illegal instruction signal" },
- { EXCEPTION_STACK_OVERFLOW, "SIGSEGV - Stack overflow" },
- { EXCEPTION_ACCESS_VIOLATION, "SIGSEGV - Segmentation violation signal" },
- { EXCEPTION_INT_DIVIDE_BY_ZERO, "Divide by zero error" },
- };
-
- struct FatalConditionHandler {
-
- static LONG CALLBACK handleVectoredException(PEXCEPTION_POINTERS ExceptionInfo) {
- for (int i = 0; i < sizeof(signalDefs) / sizeof(SignalDefs); ++i) {
- if (ExceptionInfo->ExceptionRecord->ExceptionCode == signalDefs[i].id) {
- reportFatal(signalDefs[i].name);
- }
- }
- // If its not an exception we care about, pass it along.
- // This stops us from eating debugger breaks etc.
- return EXCEPTION_CONTINUE_SEARCH;
- }
-
- FatalConditionHandler() {
- isSet = true;
- // 32k seems enough for Catch to handle stack overflow,
- // but the value was found experimentally, so there is no strong guarantee
- guaranteeSize = 32 * 1024;
- exceptionHandlerHandle = CATCH_NULL;
- // Register as first handler in current chain
- exceptionHandlerHandle = AddVectoredExceptionHandler(1, handleVectoredException);
- // Pass in guarantee size to be filled
- SetThreadStackGuarantee(&guaranteeSize);
- }
-
- static void reset() {
- if (isSet) {
- // Unregister handler and restore the old guarantee
- RemoveVectoredExceptionHandler(exceptionHandlerHandle);
- SetThreadStackGuarantee(&guaranteeSize);
- exceptionHandlerHandle = CATCH_NULL;
- isSet = false;
- }
- }
-
- ~FatalConditionHandler() {
- reset();
- }
- private:
- static bool isSet;
- static ULONG guaranteeSize;
- static PVOID exceptionHandlerHandle;
- };
-
- bool FatalConditionHandler::isSet = false;
- ULONG FatalConditionHandler::guaranteeSize = 0;
- PVOID FatalConditionHandler::exceptionHandlerHandle = CATCH_NULL;
-
-} // namespace Catch
-
-# endif // CATCH_CONFIG_WINDOWS_SEH
-
-#else // Not Windows - assumed to be POSIX compatible //////////////////////////
-
-# if !defined(CATCH_CONFIG_POSIX_SIGNALS)
-
-namespace Catch {
- struct FatalConditionHandler {
- void reset() {}
- };
-}
-
-# else // CATCH_CONFIG_POSIX_SIGNALS is defined
-
-#include <signal.h>
-
-namespace Catch {
-
- struct SignalDefs {
- int id;
- const char* name;
- };
- extern SignalDefs signalDefs[];
- SignalDefs signalDefs[] = {
- { SIGINT, "SIGINT - Terminal interrupt signal" },
- { SIGILL, "SIGILL - Illegal instruction signal" },
- { SIGFPE, "SIGFPE - Floating point error signal" },
- { SIGSEGV, "SIGSEGV - Segmentation violation signal" },
- { SIGTERM, "SIGTERM - Termination request signal" },
- { SIGABRT, "SIGABRT - Abort (abnormal termination) signal" }
- };
-
- struct FatalConditionHandler {
-
- static bool isSet;
- static struct sigaction oldSigActions [sizeof(signalDefs)/sizeof(SignalDefs)];
- static stack_t oldSigStack;
- static char altStackMem[SIGSTKSZ];
-
- static void handleSignal( int sig ) {
- std::string name = "<unknown signal>";
- for (std::size_t i = 0; i < sizeof(signalDefs) / sizeof(SignalDefs); ++i) {
- SignalDefs &def = signalDefs[i];
- if (sig == def.id) {
- name = def.name;
- break;
- }
- }
- reset();
- reportFatal(name);
- raise( sig );
- }
-
- FatalConditionHandler() {
- isSet = true;
- stack_t sigStack;
- sigStack.ss_sp = altStackMem;
- sigStack.ss_size = SIGSTKSZ;
- sigStack.ss_flags = 0;
- sigaltstack(&sigStack, &oldSigStack);
- struct sigaction sa = { 0 };
-
- sa.sa_handler = handleSignal;
- sa.sa_flags = SA_ONSTACK;
- for (std::size_t i = 0; i < sizeof(signalDefs)/sizeof(SignalDefs); ++i) {
- sigaction(signalDefs[i].id, &sa, &oldSigActions[i]);
- }
- }
-
- ~FatalConditionHandler() {
- reset();
- }
- static void reset() {
- if( isSet ) {
- // Set signals back to previous values -- hopefully nobody overwrote them in the meantime
- for( std::size_t i = 0; i < sizeof(signalDefs)/sizeof(SignalDefs); ++i ) {
- sigaction(signalDefs[i].id, &oldSigActions[i], CATCH_NULL);
- }
- // Return the old stack
- sigaltstack(&oldSigStack, CATCH_NULL);
- isSet = false;
- }
- }
- };
-
- bool FatalConditionHandler::isSet = false;
- struct sigaction FatalConditionHandler::oldSigActions[sizeof(signalDefs)/sizeof(SignalDefs)] = {};
- stack_t FatalConditionHandler::oldSigStack = {};
- char FatalConditionHandler::altStackMem[SIGSTKSZ] = {};
-
-} // namespace Catch
-
-# endif // CATCH_CONFIG_POSIX_SIGNALS
-
-#endif // not Windows
-
-#include <cassert>
-#include <set>
-#include <string>
-
-namespace Catch {
-
- class StreamRedirect {
-
- public:
- StreamRedirect( std::ostream& stream, std::string& targetString )
- : m_stream( stream ),
- m_prevBuf( stream.rdbuf() ),
- m_targetString( targetString )
- {
- stream.rdbuf( m_oss.rdbuf() );
- }
-
- ~StreamRedirect() {
- m_targetString += m_oss.str();
- m_stream.rdbuf( m_prevBuf );
- }
-
- private:
- std::ostream& m_stream;
- std::streambuf* m_prevBuf;
- std::ostringstream m_oss;
- std::string& m_targetString;
- };
-
- // StdErr has two constituent streams in C++, std::cerr and std::clog
- // This means that we need to redirect 2 streams into 1 to keep proper
- // order of writes and cannot use StreamRedirect on its own
- class StdErrRedirect {
- public:
- StdErrRedirect(std::string& targetString)
- :m_cerrBuf( cerr().rdbuf() ), m_clogBuf(clog().rdbuf()),
- m_targetString(targetString){
- cerr().rdbuf(m_oss.rdbuf());
- clog().rdbuf(m_oss.rdbuf());
- }
- ~StdErrRedirect() {
- m_targetString += m_oss.str();
- cerr().rdbuf(m_cerrBuf);
- clog().rdbuf(m_clogBuf);
- }
- private:
- std::streambuf* m_cerrBuf;
- std::streambuf* m_clogBuf;
- std::ostringstream m_oss;
- std::string& m_targetString;
- };
-
- ///////////////////////////////////////////////////////////////////////////
-
- class RunContext : public IResultCapture, public IRunner {
-
- RunContext( RunContext const& );
- void operator =( RunContext const& );
-
- public:
-
- explicit RunContext( Ptr<IConfig const> const& _config, Ptr<IStreamingReporter> const& reporter )
- : m_runInfo( _config->name() ),
- m_context( getCurrentMutableContext() ),
- m_activeTestCase( CATCH_NULL ),
- m_config( _config ),
- m_reporter( reporter ),
- m_shouldReportUnexpected ( true )
- {
- m_context.setRunner( this );
- m_context.setConfig( m_config );
- m_context.setResultCapture( this );
- m_reporter->testRunStarting( m_runInfo );
- }
-
- virtual ~RunContext() {
- m_reporter->testRunEnded( TestRunStats( m_runInfo, m_totals, aborting() ) );
- }
-
- void testGroupStarting( std::string const& testSpec, std::size_t groupIndex, std::size_t groupsCount ) {
- m_reporter->testGroupStarting( GroupInfo( testSpec, groupIndex, groupsCount ) );
- }
- void testGroupEnded( std::string const& testSpec, Totals const& totals, std::size_t groupIndex, std::size_t groupsCount ) {
- m_reporter->testGroupEnded( TestGroupStats( GroupInfo( testSpec, groupIndex, groupsCount ), totals, aborting() ) );
- }
-
- Totals runTest( TestCase const& testCase ) {
- Totals prevTotals = m_totals;
-
- std::string redirectedCout;
- std::string redirectedCerr;
-
- TestCaseInfo testInfo = testCase.getTestCaseInfo();
-
- m_reporter->testCaseStarting( testInfo );
-
- m_activeTestCase = &testCase;
-
- do {
- ITracker& rootTracker = m_trackerContext.startRun();
- assert( rootTracker.isSectionTracker() );
- static_cast<SectionTracker&>( rootTracker ).addInitialFilters( m_config->getSectionsToRun() );
- do {
- m_trackerContext.startCycle();
- m_testCaseTracker = &SectionTracker::acquire( m_trackerContext, TestCaseTracking::NameAndLocation( testInfo.name, testInfo.lineInfo ) );
- runCurrentTest( redirectedCout, redirectedCerr );
- }
- while( !m_testCaseTracker->isSuccessfullyCompleted() && !aborting() );
- }
- // !TBD: deprecated - this will be replaced by indexed trackers
- while( getCurrentContext().advanceGeneratorsForCurrentTest() && !aborting() );
-
- Totals deltaTotals = m_totals.delta( prevTotals );
- if( testInfo.expectedToFail() && deltaTotals.testCases.passed > 0 ) {
- deltaTotals.assertions.failed++;
- deltaTotals.testCases.passed--;
- deltaTotals.testCases.failed++;
- }
- m_totals.testCases += deltaTotals.testCases;
- m_reporter->testCaseEnded( TestCaseStats( testInfo,
- deltaTotals,
- redirectedCout,
- redirectedCerr,
- aborting() ) );
-
- m_activeTestCase = CATCH_NULL;
- m_testCaseTracker = CATCH_NULL;
-
- return deltaTotals;
- }
-
- Ptr<IConfig const> config() const {
- return m_config;
- }
-
- private: // IResultCapture
-
- virtual void assertionEnded( AssertionResult const& result ) {
- if( result.getResultType() == ResultWas::Ok ) {
- m_totals.assertions.passed++;
- }
- else if( !result.isOk() ) {
- if( m_activeTestCase->getTestCaseInfo().okToFail() )
- m_totals.assertions.failedButOk++;
- else
- m_totals.assertions.failed++;
- }
-
- // We have no use for the return value (whether messages should be cleared), because messages were made scoped
- // and should be let to clear themselves out.
- static_cast<void>(m_reporter->assertionEnded(AssertionStats(result, m_messages, m_totals)));
-
- // Reset working state
- m_lastAssertionInfo = AssertionInfo( "", m_lastAssertionInfo.lineInfo, "{Unknown expression after the reported line}" , m_lastAssertionInfo.resultDisposition );
- m_lastResult = result;
- }
-
- virtual bool lastAssertionPassed()
- {
- return m_totals.assertions.passed == (m_prevPassed + 1);
- }
-
- virtual void assertionPassed()
- {
- m_totals.assertions.passed++;
- m_lastAssertionInfo.capturedExpression = "{Unknown expression after the reported line}";
- m_lastAssertionInfo.macroName = "";
- }
-
- virtual void assertionRun()
- {
- m_prevPassed = m_totals.assertions.passed;
- }
-
- virtual bool sectionStarted (
- SectionInfo const& sectionInfo,
- Counts& assertions
- )
- {
- ITracker& sectionTracker = SectionTracker::acquire( m_trackerContext, TestCaseTracking::NameAndLocation( sectionInfo.name, sectionInfo.lineInfo ) );
- if( !sectionTracker.isOpen() )
- return false;
- m_activeSections.push_back( §ionTracker );
-
- m_lastAssertionInfo.lineInfo = sectionInfo.lineInfo;
-
- m_reporter->sectionStarting( sectionInfo );
-
- assertions = m_totals.assertions;
-
- return true;
- }
- bool testForMissingAssertions( Counts& assertions ) {
- if( assertions.total() != 0 )
- return false;
- if( !m_config->warnAboutMissingAssertions() )
- return false;
- if( m_trackerContext.currentTracker().hasChildren() )
- return false;
- m_totals.assertions.failed++;
- assertions.failed++;
- return true;
- }
-
- virtual void sectionEnded( SectionEndInfo const& endInfo ) {
- Counts assertions = m_totals.assertions - endInfo.prevAssertions;
- bool missingAssertions = testForMissingAssertions( assertions );
-
- if( !m_activeSections.empty() ) {
- m_activeSections.back()->close();
- m_activeSections.pop_back();
- }
-
- m_reporter->sectionEnded( SectionStats( endInfo.sectionInfo, assertions, endInfo.durationInSeconds, missingAssertions ) );
- m_messages.clear();
- }
-
- virtual void sectionEndedEarly( SectionEndInfo const& endInfo ) {
- if( m_unfinishedSections.empty() )
- m_activeSections.back()->fail();
- else
- m_activeSections.back()->close();
- m_activeSections.pop_back();
-
- m_unfinishedSections.push_back( endInfo );
- }
-
- virtual void pushScopedMessage( MessageInfo const& message ) {
- m_messages.push_back( message );
- }
-
- virtual void popScopedMessage( MessageInfo const& message ) {
- m_messages.erase( std::remove( m_messages.begin(), m_messages.end(), message ), m_messages.end() );
- }
-
- virtual std::string getCurrentTestName() const {
- return m_activeTestCase
- ? m_activeTestCase->getTestCaseInfo().name
- : std::string();
- }
-
- virtual const AssertionResult* getLastResult() const {
- return &m_lastResult;
- }
-
- virtual void exceptionEarlyReported() {
- m_shouldReportUnexpected = false;
- }
-
- virtual void handleFatalErrorCondition( std::string const& message ) {
- // Don't rebuild the result -- the stringification itself can cause more fatal errors
- // Instead, fake a result data.
- AssertionResultData tempResult;
- tempResult.resultType = ResultWas::FatalErrorCondition;
- tempResult.message = message;
- AssertionResult result(m_lastAssertionInfo, tempResult);
-
- getResultCapture().assertionEnded(result);
-
- handleUnfinishedSections();
-
- // Recreate section for test case (as we will lose the one that was in scope)
- TestCaseInfo const& testCaseInfo = m_activeTestCase->getTestCaseInfo();
- SectionInfo testCaseSection( testCaseInfo.lineInfo, testCaseInfo.name, testCaseInfo.description );
-
- Counts assertions;
- assertions.failed = 1;
- SectionStats testCaseSectionStats( testCaseSection, assertions, 0, false );
- m_reporter->sectionEnded( testCaseSectionStats );
-
- TestCaseInfo testInfo = m_activeTestCase->getTestCaseInfo();
-
- Totals deltaTotals;
- deltaTotals.testCases.failed = 1;
- deltaTotals.assertions.failed = 1;
- m_reporter->testCaseEnded( TestCaseStats( testInfo,
- deltaTotals,
- std::string(),
- std::string(),
- false ) );
- m_totals.testCases.failed++;
- testGroupEnded( std::string(), m_totals, 1, 1 );
- m_reporter->testRunEnded( TestRunStats( m_runInfo, m_totals, false ) );
- }
-
- public:
- // !TBD We need to do this another way!
- bool aborting() const {
- return m_totals.assertions.failed == static_cast<std::size_t>( m_config->abortAfter() );
- }
-
- private:
-
- void runCurrentTest( std::string& redirectedCout, std::string& redirectedCerr ) {
- TestCaseInfo const& testCaseInfo = m_activeTestCase->getTestCaseInfo();
- SectionInfo testCaseSection( testCaseInfo.lineInfo, testCaseInfo.name, testCaseInfo.description );
- m_reporter->sectionStarting( testCaseSection );
- Counts prevAssertions = m_totals.assertions;
- double duration = 0;
- m_shouldReportUnexpected = true;
- try {
- m_lastAssertionInfo = AssertionInfo( "TEST_CASE", testCaseInfo.lineInfo, "", ResultDisposition::Normal );
-
- seedRng( *m_config );
-
- Timer timer;
- timer.start();
- if( m_reporter->getPreferences().shouldRedirectStdOut ) {
- StreamRedirect coutRedir( Catch::cout(), redirectedCout );
- StdErrRedirect errRedir( redirectedCerr );
- invokeActiveTestCase();
- }
- else {
- invokeActiveTestCase();
- }
- duration = timer.getElapsedSeconds();
- }
- catch( TestFailureException& ) {
- // This just means the test was aborted due to failure
- }
- catch(...) {
- // Under CATCH_CONFIG_FAST_COMPILE, unexpected exceptions under REQUIRE assertions
- // are reported without translation at the point of origin.
- if (m_shouldReportUnexpected) {
- makeUnexpectedResultBuilder().useActiveException();
- }
- }
- m_testCaseTracker->close();
- handleUnfinishedSections();
- m_messages.clear();
-
- Counts assertions = m_totals.assertions - prevAssertions;
- bool missingAssertions = testForMissingAssertions( assertions );
-
- SectionStats testCaseSectionStats( testCaseSection, assertions, duration, missingAssertions );
- m_reporter->sectionEnded( testCaseSectionStats );
- }
-
- void invokeActiveTestCase() {
- FatalConditionHandler fatalConditionHandler; // Handle signals
- m_activeTestCase->invoke();
- fatalConditionHandler.reset();
- }
-
- private:
-
- ResultBuilder makeUnexpectedResultBuilder() const {
- return ResultBuilder( m_lastAssertionInfo.macroName,
- m_lastAssertionInfo.lineInfo,
- m_lastAssertionInfo.capturedExpression,
- m_lastAssertionInfo.resultDisposition );
- }
-
- void handleUnfinishedSections() {
- // If sections ended prematurely due to an exception we stored their
- // infos here so we can tear them down outside the unwind process.
- for( std::vector<SectionEndInfo>::const_reverse_iterator it = m_unfinishedSections.rbegin(),
- itEnd = m_unfinishedSections.rend();
- it != itEnd;
- ++it )
- sectionEnded( *it );
- m_unfinishedSections.clear();
- }
-
- TestRunInfo m_runInfo;
- IMutableContext& m_context;
- TestCase const* m_activeTestCase;
- ITracker* m_testCaseTracker;
- ITracker* m_currentSectionTracker;
- AssertionResult m_lastResult;
-
- Ptr<IConfig const> m_config;
- Totals m_totals;
- Ptr<IStreamingReporter> m_reporter;
- std::vector<MessageInfo> m_messages;
- AssertionInfo m_lastAssertionInfo;
- std::vector<SectionEndInfo> m_unfinishedSections;
- std::vector<ITracker*> m_activeSections;
- TrackerContext m_trackerContext;
- size_t m_prevPassed;
- bool m_shouldReportUnexpected;
- };
-
- IResultCapture& getResultCapture() {
- if( IResultCapture* capture = getCurrentContext().getResultCapture() )
- return *capture;
- else
- throw std::logic_error( "No result capture instance" );
- }
-
-} // end namespace Catch
-
-// #included from: internal/catch_version.h
-#define TWOBLUECUBES_CATCH_VERSION_H_INCLUDED
-
-namespace Catch {
-
- // Versioning information
- struct Version {
- Version( unsigned int _majorVersion,
- unsigned int _minorVersion,
- unsigned int _patchNumber,
- char const * const _branchName,
- unsigned int _buildNumber );
-
- unsigned int const majorVersion;
- unsigned int const minorVersion;
- unsigned int const patchNumber;
-
- // buildNumber is only used if branchName is not null
- char const * const branchName;
- unsigned int const buildNumber;
-
- friend std::ostream& operator << ( std::ostream& os, Version const& version );
-
- private:
- void operator=( Version const& );
- };
-
- inline Version libraryVersion();
-}
-
-#include <fstream>
-#include <stdlib.h>
-#include <limits>
-
-namespace Catch {
-
- Ptr<IStreamingReporter> createReporter( std::string const& reporterName, Ptr<Config> const& config ) {
- Ptr<IStreamingReporter> reporter = getRegistryHub().getReporterRegistry().create( reporterName, config.get() );
- if( !reporter ) {
- std::ostringstream oss;
- oss << "No reporter registered with name: '" << reporterName << "'";
- throw std::domain_error( oss.str() );
- }
- return reporter;
- }
-
-#if !defined(CATCH_CONFIG_DEFAULT_REPORTER)
-#define CATCH_CONFIG_DEFAULT_REPORTER "console"
-#endif
-
- Ptr<IStreamingReporter> makeReporter( Ptr<Config> const& config ) {
- std::vector<std::string> reporters = config->getReporterNames();
- if( reporters.empty() )
- reporters.push_back( CATCH_CONFIG_DEFAULT_REPORTER );
-
- Ptr<IStreamingReporter> reporter;
- for( std::vector<std::string>::const_iterator it = reporters.begin(), itEnd = reporters.end();
- it != itEnd;
- ++it )
- reporter = addReporter( reporter, createReporter( *it, config ) );
- return reporter;
- }
- Ptr<IStreamingReporter> addListeners( Ptr<IConfig const> const& config, Ptr<IStreamingReporter> reporters ) {
- IReporterRegistry::Listeners listeners = getRegistryHub().getReporterRegistry().getListeners();
- for( IReporterRegistry::Listeners::const_iterator it = listeners.begin(), itEnd = listeners.end();
- it != itEnd;
- ++it )
- reporters = addReporter(reporters, (*it)->create( ReporterConfig( config ) ) );
- return reporters;
- }
-
- Totals runTests( Ptr<Config> const& config ) {
-
- Ptr<IConfig const> iconfig = config.get();
-
- Ptr<IStreamingReporter> reporter = makeReporter( config );
- reporter = addListeners( iconfig, reporter );
-
- RunContext context( iconfig, reporter );
-
- Totals totals;
-
- context.testGroupStarting( config->name(), 1, 1 );
-
- TestSpec testSpec = config->testSpec();
- if( !testSpec.hasFilters() )
- testSpec = TestSpecParser( ITagAliasRegistry::get() ).parse( "~[.]" ).testSpec(); // All not hidden tests
-
- std::vector<TestCase> const& allTestCases = getAllTestCasesSorted( *iconfig );
- for( std::vector<TestCase>::const_iterator it = allTestCases.begin(), itEnd = allTestCases.end();
- it != itEnd;
- ++it ) {
- if( !context.aborting() && matchTest( *it, testSpec, *iconfig ) )
- totals += context.runTest( *it );
- else
- reporter->skipTest( *it );
- }
-
- context.testGroupEnded( iconfig->name(), totals, 1, 1 );
- return totals;
- }
-
- void applyFilenamesAsTags( IConfig const& config ) {
- std::vector<TestCase> const& tests = getAllTestCasesSorted( config );
- for(std::size_t i = 0; i < tests.size(); ++i ) {
- TestCase& test = const_cast<TestCase&>( tests[i] );
- std::set<std::string> tags = test.tags;
-
- std::string filename = test.lineInfo.file;
- std::string::size_type lastSlash = filename.find_last_of( "\\/" );
- if( lastSlash != std::string::npos )
- filename = filename.substr( lastSlash+1 );
-
- std::string::size_type lastDot = filename.find_last_of( '.' );
- if( lastDot != std::string::npos )
- filename = filename.substr( 0, lastDot );
-
- tags.insert( '#' + filename );
- setTags( test, tags );
- }
- }
-
- class Session : NonCopyable {
- static bool alreadyInstantiated;
-
- public:
-
- struct OnUnusedOptions { enum DoWhat { Ignore, Fail }; };
-
- Session()
- : m_cli( makeCommandLineParser() ) {
- if( alreadyInstantiated ) {
- std::string msg = "Only one instance of Catch::Session can ever be used";
- Catch::cerr() << msg << std::endl;
- throw std::logic_error( msg );
- }
- alreadyInstantiated = true;
- }
- ~Session() {
- Catch::cleanUp();
- }
-
- void showHelp( std::string const& processName ) {
- Catch::cout() << "\nCatch v" << libraryVersion() << "\n";
-
- m_cli.usage( Catch::cout(), processName );
- Catch::cout() << "For more detail usage please see the project docs\n" << std::endl;
- }
- void libIdentify() {
- Catch::cout()
- << std::left << std::setw(16) << "description: " << "A Catch test executable\n"
- << std::left << std::setw(16) << "category: " << "testframework\n"
- << std::left << std::setw(16) << "framework: " << "Catch Test\n"
- << std::left << std::setw(16) << "version: " << libraryVersion() << std::endl;
- }
-
- int applyCommandLine( int argc, char const* const* const argv, OnUnusedOptions::DoWhat unusedOptionBehaviour = OnUnusedOptions::Fail ) {
- try {
- m_cli.setThrowOnUnrecognisedTokens( unusedOptionBehaviour == OnUnusedOptions::Fail );
- m_unusedTokens = m_cli.parseInto( Clara::argsToVector( argc, argv ), m_configData );
- if( m_configData.showHelp )
- showHelp( m_configData.processName );
- if( m_configData.libIdentify )
- libIdentify();
- m_config.reset();
- }
- catch( std::exception& ex ) {
- {
- Colour colourGuard( Colour::Red );
- Catch::cerr()
- << "\nError(s) in input:\n"
- << Text( ex.what(), TextAttributes().setIndent(2) )
- << "\n\n";
- }
- m_cli.usage( Catch::cout(), m_configData.processName );
- return (std::numeric_limits<int>::max)();
- }
- return 0;
- }
-
- void useConfigData( ConfigData const& _configData ) {
- m_configData = _configData;
- m_config.reset();
- }
-
- int run( int argc, char const* const* const argv ) {
-
- int returnCode = applyCommandLine( argc, argv );
- if( returnCode == 0 )
- returnCode = run();
- return returnCode;
- }
-
- #if defined(WIN32) && defined(UNICODE)
- int run( int argc, wchar_t const* const* const argv ) {
-
- char **utf8Argv = new char *[ argc ];
-
- for ( int i = 0; i < argc; ++i ) {
- int bufSize = WideCharToMultiByte( CP_UTF8, 0, argv[i], -1, NULL, 0, NULL, NULL );
-
- utf8Argv[ i ] = new char[ bufSize ];
-
- WideCharToMultiByte( CP_UTF8, 0, argv[i], -1, utf8Argv[i], bufSize, NULL, NULL );
- }
-
- int returnCode = applyCommandLine( argc, utf8Argv );
- if( returnCode == 0 )
- returnCode = run();
-
- for ( int i = 0; i < argc; ++i )
- delete [] utf8Argv[ i ];
-
- delete [] utf8Argv;
-
- return returnCode;
- }
- #endif
-
- int run() {
- if( ( m_configData.waitForKeypress & WaitForKeypress::BeforeStart ) != 0 ) {
- Catch::cout() << "...waiting for enter/ return before starting" << std::endl;
- static_cast<void>(std::getchar());
- }
- int exitCode = runInternal();
- if( ( m_configData.waitForKeypress & WaitForKeypress::BeforeExit ) != 0 ) {
- Catch::cout() << "...waiting for enter/ return before exiting, with code: " << exitCode << std::endl;
- static_cast<void>(std::getchar());
- }
- return exitCode;
- }
-
- Clara::CommandLine<ConfigData> const& cli() const {
- return m_cli;
- }
- std::vector<Clara::Parser::Token> const& unusedTokens() const {
- return m_unusedTokens;
- }
- ConfigData& configData() {
- return m_configData;
- }
- Config& config() {
- if( !m_config )
- m_config = new Config( m_configData );
- return *m_config;
- }
- private:
-
- int runInternal() {
- if( m_configData.showHelp || m_configData.libIdentify )
- return 0;
-
- try
- {
- config(); // Force config to be constructed
-
- seedRng( *m_config );
-
- if( m_configData.filenamesAsTags )
- applyFilenamesAsTags( *m_config );
-
- // Handle list request
- if( Option<std::size_t> listed = list( config() ) )
- return static_cast<int>( *listed );
-
- return static_cast<int>( runTests( m_config ).assertions.failed );
- }
- catch( std::exception& ex ) {
- Catch::cerr() << ex.what() << std::endl;
- return (std::numeric_limits<int>::max)();
- }
- }
-
- Clara::CommandLine<ConfigData> m_cli;
- std::vector<Clara::Parser::Token> m_unusedTokens;
- ConfigData m_configData;
- Ptr<Config> m_config;
- };
-
- bool Session::alreadyInstantiated = false;
-
-} // end namespace Catch
-
-// #included from: catch_registry_hub.hpp
-#define TWOBLUECUBES_CATCH_REGISTRY_HUB_HPP_INCLUDED
-
-// #included from: catch_test_case_registry_impl.hpp
-#define TWOBLUECUBES_CATCH_TEST_CASE_REGISTRY_IMPL_HPP_INCLUDED
-
-#include <vector>
-#include <set>
-#include <sstream>
-#include <algorithm>
-
-namespace Catch {
-
- struct RandomNumberGenerator {
- typedef unsigned int result_type;
-
- result_type operator()( result_type n ) const { return std::rand() % n; }
-
-#ifdef CATCH_CONFIG_CPP11_SHUFFLE
- static constexpr result_type (min)() { return 0; }
- static constexpr result_type (max)() { return 1000000; }
- result_type operator()() const { return std::rand() % (max)(); }
-#endif
- template<typename V>
- static void shuffle( V& vector ) {
- RandomNumberGenerator rng;
-#ifdef CATCH_CONFIG_CPP11_SHUFFLE
- std::shuffle( vector.begin(), vector.end(), rng );
-#else
- std::random_shuffle( vector.begin(), vector.end(), rng );
-#endif
- }
- };
-
- inline std::vector<TestCase> sortTests( IConfig const& config, std::vector<TestCase> const& unsortedTestCases ) {
-
- std::vector<TestCase> sorted = unsortedTestCases;
-
- switch( config.runOrder() ) {
- case RunTests::InLexicographicalOrder:
- std::sort( sorted.begin(), sorted.end() );
- break;
- case RunTests::InRandomOrder:
- {
- seedRng( config );
- RandomNumberGenerator::shuffle( sorted );
- }
- break;
- case RunTests::InDeclarationOrder:
- // already in declaration order
- break;
- }
- return sorted;
- }
- bool matchTest( TestCase const& testCase, TestSpec const& testSpec, IConfig const& config ) {
- return testSpec.matches( testCase ) && ( config.allowThrows() || !testCase.throws() );
- }
-
- void enforceNoDuplicateTestCases( std::vector<TestCase> const& functions ) {
- std::set<TestCase> seenFunctions;
- for( std::vector<TestCase>::const_iterator it = functions.begin(), itEnd = functions.end();
- it != itEnd;
- ++it ) {
- std::pair<std::set<TestCase>::const_iterator, bool> prev = seenFunctions.insert( *it );
- if( !prev.second ) {
- std::ostringstream ss;
-
- ss << Colour( Colour::Red )
- << "error: TEST_CASE( \"" << it->name << "\" ) already defined.\n"
- << "\tFirst seen at " << prev.first->getTestCaseInfo().lineInfo << '\n'
- << "\tRedefined at " << it->getTestCaseInfo().lineInfo << std::endl;
-
- throw std::runtime_error(ss.str());
- }
- }
- }
-
- std::vector<TestCase> filterTests( std::vector<TestCase> const& testCases, TestSpec const& testSpec, IConfig const& config ) {
- std::vector<TestCase> filtered;
- filtered.reserve( testCases.size() );
- for( std::vector<TestCase>::const_iterator it = testCases.begin(), itEnd = testCases.end();
- it != itEnd;
- ++it )
- if( matchTest( *it, testSpec, config ) )
- filtered.push_back( *it );
- return filtered;
- }
- std::vector<TestCase> const& getAllTestCasesSorted( IConfig const& config ) {
- return getRegistryHub().getTestCaseRegistry().getAllTestsSorted( config );
- }
-
- class TestRegistry : public ITestCaseRegistry {
- public:
- TestRegistry()
- : m_currentSortOrder( RunTests::InDeclarationOrder ),
- m_unnamedCount( 0 )
- {}
- virtual ~TestRegistry();
-
- virtual void registerTest( TestCase const& testCase ) {
- std::string name = testCase.getTestCaseInfo().name;
- if( name.empty() ) {
- std::ostringstream oss;
- oss << "Anonymous test case " << ++m_unnamedCount;
- return registerTest( testCase.withName( oss.str() ) );
- }
- m_functions.push_back( testCase );
- }
-
- virtual std::vector<TestCase> const& getAllTests() const {
- return m_functions;
- }
- virtual std::vector<TestCase> const& getAllTestsSorted( IConfig const& config ) const {
- if( m_sortedFunctions.empty() )
- enforceNoDuplicateTestCases( m_functions );
-
- if( m_currentSortOrder != config.runOrder() || m_sortedFunctions.empty() ) {
- m_sortedFunctions = sortTests( config, m_functions );
- m_currentSortOrder = config.runOrder();
- }
- return m_sortedFunctions;
- }
-
- private:
- std::vector<TestCase> m_functions;
- mutable RunTests::InWhatOrder m_currentSortOrder;
- mutable std::vector<TestCase> m_sortedFunctions;
- size_t m_unnamedCount;
- std::ios_base::Init m_ostreamInit; // Forces cout/ cerr to be initialised
- };
-
- ///////////////////////////////////////////////////////////////////////////
-
- class FreeFunctionTestCase : public SharedImpl<ITestCase> {
- public:
-
- FreeFunctionTestCase( TestFunction fun ) : m_fun( fun ) {}
-
- virtual void invoke() const {
- m_fun();
- }
-
- private:
- virtual ~FreeFunctionTestCase();
-
- TestFunction m_fun;
- };
-
- inline std::string extractClassName( std::string const& classOrQualifiedMethodName ) {
- std::string className = classOrQualifiedMethodName;
- if( startsWith( className, '&' ) )
- {
- std::size_t lastColons = className.rfind( "::" );
- std::size_t penultimateColons = className.rfind( "::", lastColons-1 );
- if( penultimateColons == std::string::npos )
- penultimateColons = 1;
- className = className.substr( penultimateColons, lastColons-penultimateColons );
- }
- return className;
- }
-
- void registerTestCase
- ( ITestCase* testCase,
- char const* classOrQualifiedMethodName,
- NameAndDesc const& nameAndDesc,
- SourceLineInfo const& lineInfo ) {
-
- getMutableRegistryHub().registerTest
- ( makeTestCase
- ( testCase,
- extractClassName( classOrQualifiedMethodName ),
- nameAndDesc.name,
- nameAndDesc.description,
- lineInfo ) );
- }
- void registerTestCaseFunction
- ( TestFunction function,
- SourceLineInfo const& lineInfo,
- NameAndDesc const& nameAndDesc ) {
- registerTestCase( new FreeFunctionTestCase( function ), "", nameAndDesc, lineInfo );
- }
-
- ///////////////////////////////////////////////////////////////////////////
-
- AutoReg::AutoReg
- ( TestFunction function,
- SourceLineInfo const& lineInfo,
- NameAndDesc const& nameAndDesc ) {
- registerTestCaseFunction( function, lineInfo, nameAndDesc );
- }
-
- AutoReg::~AutoReg() {}
-
-} // end namespace Catch
-
-// #included from: catch_reporter_registry.hpp
-#define TWOBLUECUBES_CATCH_REPORTER_REGISTRY_HPP_INCLUDED
-
-#include <map>
-
-namespace Catch {
-
- class ReporterRegistry : public IReporterRegistry {
-
- public:
-
- virtual ~ReporterRegistry() CATCH_OVERRIDE {}
-
- virtual IStreamingReporter* create( std::string const& name, Ptr<IConfig const> const& config ) const CATCH_OVERRIDE {
- FactoryMap::const_iterator it = m_factories.find( name );
- if( it == m_factories.end() )
- return CATCH_NULL;
- return it->second->create( ReporterConfig( config ) );
- }
-
- void registerReporter( std::string const& name, Ptr<IReporterFactory> const& factory ) {
- m_factories.insert( std::make_pair( name, factory ) );
- }
- void registerListener( Ptr<IReporterFactory> const& factory ) {
- m_listeners.push_back( factory );
- }
-
- virtual FactoryMap const& getFactories() const CATCH_OVERRIDE {
- return m_factories;
- }
- virtual Listeners const& getListeners() const CATCH_OVERRIDE {
- return m_listeners;
- }
-
- private:
- FactoryMap m_factories;
- Listeners m_listeners;
- };
-}
-
-// #included from: catch_exception_translator_registry.hpp
-#define TWOBLUECUBES_CATCH_EXCEPTION_TRANSLATOR_REGISTRY_HPP_INCLUDED
-
-#ifdef __OBJC__
-#import "Foundation/Foundation.h"
-#endif
-
-namespace Catch {
-
- class ExceptionTranslatorRegistry : public IExceptionTranslatorRegistry {
- public:
- ~ExceptionTranslatorRegistry() {
- deleteAll( m_translators );
- }
-
- virtual void registerTranslator( const IExceptionTranslator* translator ) {
- m_translators.push_back( translator );
- }
-
- virtual std::string translateActiveException() const {
- try {
-#ifdef __OBJC__
- // In Objective-C try objective-c exceptions first
- @try {
- return tryTranslators();
- }
- @catch (NSException *exception) {
- return Catch::toString( [exception description] );
- }
-#else
- return tryTranslators();
-#endif
- }
- catch( TestFailureException& ) {
- throw;
- }
- catch( std::exception& ex ) {
- return ex.what();
- }
- catch( std::string& msg ) {
- return msg;
- }
- catch( const char* msg ) {
- return msg;
- }
- catch(...) {
- return "Unknown exception";
- }
- }
-
- std::string tryTranslators() const {
- if( m_translators.empty() )
- throw;
- else
- return m_translators[0]->translate( m_translators.begin()+1, m_translators.end() );
- }
-
- private:
- std::vector<const IExceptionTranslator*> m_translators;
- };
-}
-
-// #included from: catch_tag_alias_registry.h
-#define TWOBLUECUBES_CATCH_TAG_ALIAS_REGISTRY_H_INCLUDED
-
-#include <map>
-
-namespace Catch {
-
- class TagAliasRegistry : public ITagAliasRegistry {
- public:
- virtual ~TagAliasRegistry();
- virtual Option<TagAlias> find( std::string const& alias ) const;
- virtual std::string expandAliases( std::string const& unexpandedTestSpec ) const;
- void add( std::string const& alias, std::string const& tag, SourceLineInfo const& lineInfo );
-
- private:
- std::map<std::string, TagAlias> m_registry;
- };
-
-} // end namespace Catch
-
-namespace Catch {
-
- namespace {
-
- class RegistryHub : public IRegistryHub, public IMutableRegistryHub {
-
- RegistryHub( RegistryHub const& );
- void operator=( RegistryHub const& );
-
- public: // IRegistryHub
- RegistryHub() {
- }
- virtual IReporterRegistry const& getReporterRegistry() const CATCH_OVERRIDE {
- return m_reporterRegistry;
- }
- virtual ITestCaseRegistry const& getTestCaseRegistry() const CATCH_OVERRIDE {
- return m_testCaseRegistry;
- }
- virtual IExceptionTranslatorRegistry& getExceptionTranslatorRegistry() CATCH_OVERRIDE {
- return m_exceptionTranslatorRegistry;
- }
- virtual ITagAliasRegistry const& getTagAliasRegistry() const CATCH_OVERRIDE {
- return m_tagAliasRegistry;
- }
-
- public: // IMutableRegistryHub
- virtual void registerReporter( std::string const& name, Ptr<IReporterFactory> const& factory ) CATCH_OVERRIDE {
- m_reporterRegistry.registerReporter( name, factory );
- }
- virtual void registerListener( Ptr<IReporterFactory> const& factory ) CATCH_OVERRIDE {
- m_reporterRegistry.registerListener( factory );
- }
- virtual void registerTest( TestCase const& testInfo ) CATCH_OVERRIDE {
- m_testCaseRegistry.registerTest( testInfo );
- }
- virtual void registerTranslator( const IExceptionTranslator* translator ) CATCH_OVERRIDE {
- m_exceptionTranslatorRegistry.registerTranslator( translator );
- }
- virtual void registerTagAlias( std::string const& alias, std::string const& tag, SourceLineInfo const& lineInfo ) CATCH_OVERRIDE {
- m_tagAliasRegistry.add( alias, tag, lineInfo );
- }
-
- private:
- TestRegistry m_testCaseRegistry;
- ReporterRegistry m_reporterRegistry;
- ExceptionTranslatorRegistry m_exceptionTranslatorRegistry;
- TagAliasRegistry m_tagAliasRegistry;
- };
-
- // Single, global, instance
- inline RegistryHub*& getTheRegistryHub() {
- static RegistryHub* theRegistryHub = CATCH_NULL;
- if( !theRegistryHub )
- theRegistryHub = new RegistryHub();
- return theRegistryHub;
- }
- }
-
- IRegistryHub& getRegistryHub() {
- return *getTheRegistryHub();
- }
- IMutableRegistryHub& getMutableRegistryHub() {
- return *getTheRegistryHub();
- }
- void cleanUp() {
- delete getTheRegistryHub();
- getTheRegistryHub() = CATCH_NULL;
- cleanUpContext();
- }
- std::string translateActiveException() {
- return getRegistryHub().getExceptionTranslatorRegistry().translateActiveException();
- }
-
-} // end namespace Catch
-
-// #included from: catch_notimplemented_exception.hpp
-#define TWOBLUECUBES_CATCH_NOTIMPLEMENTED_EXCEPTION_HPP_INCLUDED
-
-#include <sstream>
-
-namespace Catch {
-
- NotImplementedException::NotImplementedException( SourceLineInfo const& lineInfo )
- : m_lineInfo( lineInfo ) {
- std::ostringstream oss;
- oss << lineInfo << ": function ";
- oss << "not implemented";
- m_what = oss.str();
- }
-
- const char* NotImplementedException::what() const CATCH_NOEXCEPT {
- return m_what.c_str();
- }
-
-} // end namespace Catch
-
-// #included from: catch_context_impl.hpp
-#define TWOBLUECUBES_CATCH_CONTEXT_IMPL_HPP_INCLUDED
-
-// #included from: catch_stream.hpp
-#define TWOBLUECUBES_CATCH_STREAM_HPP_INCLUDED
-
-#include <stdexcept>
-#include <cstdio>
-#include <iostream>
-
-namespace Catch {
-
- template<typename WriterF, size_t bufferSize=256>
- class StreamBufImpl : public StreamBufBase {
- char data[bufferSize];
- WriterF m_writer;
-
- public:
- StreamBufImpl() {
- setp( data, data + sizeof(data) );
- }
-
- ~StreamBufImpl() CATCH_NOEXCEPT {
- sync();
- }
-
- private:
- int overflow( int c ) {
- sync();
-
- if( c != EOF ) {
- if( pbase() == epptr() )
- m_writer( std::string( 1, static_cast<char>( c ) ) );
- else
- sputc( static_cast<char>( c ) );
- }
- return 0;
- }
-
- int sync() {
- if( pbase() != pptr() ) {
- m_writer( std::string( pbase(), static_cast<std::string::size_type>( pptr() - pbase() ) ) );
- setp( pbase(), epptr() );
- }
- return 0;
- }
- };
-
- ///////////////////////////////////////////////////////////////////////////
-
- FileStream::FileStream( std::string const& filename ) {
- m_ofs.open( filename.c_str() );
- if( m_ofs.fail() ) {
- std::ostringstream oss;
- oss << "Unable to open file: '" << filename << '\'';
- throw std::domain_error( oss.str() );
- }
- }
-
- std::ostream& FileStream::stream() const {
- return m_ofs;
- }
-
- struct OutputDebugWriter {
-
- void operator()( std::string const&str ) {
- writeToDebugConsole( str );
- }
- };
-
- DebugOutStream::DebugOutStream()
- : m_streamBuf( new StreamBufImpl<OutputDebugWriter>() ),
- m_os( m_streamBuf.get() )
- {}
-
- std::ostream& DebugOutStream::stream() const {
- return m_os;
- }
-
- // Store the streambuf from cout up-front because
- // cout may get redirected when running tests
- CoutStream::CoutStream()
- : m_os( Catch::cout().rdbuf() )
- {}
-
- std::ostream& CoutStream::stream() const {
- return m_os;
- }
-
-#ifndef CATCH_CONFIG_NOSTDOUT // If you #define this you must implement these functions
- std::ostream& cout() {
- return std::cout;
- }
- std::ostream& cerr() {
- return std::cerr;
- }
- std::ostream& clog() {
- return std::clog;
- }
-#endif
-}
-
-namespace Catch {
-
- class Context : public IMutableContext {
-
- Context() : m_config( CATCH_NULL ), m_runner( CATCH_NULL ), m_resultCapture( CATCH_NULL ) {}
- Context( Context const& );
- void operator=( Context const& );
-
- public:
- virtual ~Context() {
- deleteAllValues( m_generatorsByTestName );
- }
-
- public: // IContext
- virtual IResultCapture* getResultCapture() {
- return m_resultCapture;
- }
- virtual IRunner* getRunner() {
- return m_runner;
- }
- virtual size_t getGeneratorIndex( std::string const& fileInfo, size_t totalSize ) {
- return getGeneratorsForCurrentTest()
- .getGeneratorInfo( fileInfo, totalSize )
- .getCurrentIndex();
- }
- virtual bool advanceGeneratorsForCurrentTest() {
- IGeneratorsForTest* generators = findGeneratorsForCurrentTest();
- return generators && generators->moveNext();
- }
-
- virtual Ptr<IConfig const> getConfig() const {
- return m_config;
- }
-
- public: // IMutableContext
- virtual void setResultCapture( IResultCapture* resultCapture ) {
- m_resultCapture = resultCapture;
- }
- virtual void setRunner( IRunner* runner ) {
- m_runner = runner;
- }
- virtual void setConfig( Ptr<IConfig const> const& config ) {
- m_config = config;
- }
-
- friend IMutableContext& getCurrentMutableContext();
-
- private:
- IGeneratorsForTest* findGeneratorsForCurrentTest() {
- std::string testName = getResultCapture()->getCurrentTestName();
-
- std::map<std::string, IGeneratorsForTest*>::const_iterator it =
- m_generatorsByTestName.find( testName );
- return it != m_generatorsByTestName.end()
- ? it->second
- : CATCH_NULL;
- }
-
- IGeneratorsForTest& getGeneratorsForCurrentTest() {
- IGeneratorsForTest* generators = findGeneratorsForCurrentTest();
- if( !generators ) {
- std::string testName = getResultCapture()->getCurrentTestName();
- generators = createGeneratorsForTest();
- m_generatorsByTestName.insert( std::make_pair( testName, generators ) );
- }
- return *generators;
- }
-
- private:
- Ptr<IConfig const> m_config;
- IRunner* m_runner;
- IResultCapture* m_resultCapture;
- std::map<std::string, IGeneratorsForTest*> m_generatorsByTestName;
- };
-
- namespace {
- Context* currentContext = CATCH_NULL;
- }
- IMutableContext& getCurrentMutableContext() {
- if( !currentContext )
- currentContext = new Context();
- return *currentContext;
- }
- IContext& getCurrentContext() {
- return getCurrentMutableContext();
- }
-
- void cleanUpContext() {
- delete currentContext;
- currentContext = CATCH_NULL;
- }
-}
-
-// #included from: catch_console_colour_impl.hpp
-#define TWOBLUECUBES_CATCH_CONSOLE_COLOUR_IMPL_HPP_INCLUDED
-
-// #included from: catch_errno_guard.hpp
-#define TWOBLUECUBES_CATCH_ERRNO_GUARD_HPP_INCLUDED
-
-#include <cerrno>
-
-namespace Catch {
-
- class ErrnoGuard {
- public:
- ErrnoGuard():m_oldErrno(errno){}
- ~ErrnoGuard() { errno = m_oldErrno; }
- private:
- int m_oldErrno;
- };
-
-}
-
-namespace Catch {
- namespace {
-
- struct IColourImpl {
- virtual ~IColourImpl() {}
- virtual void use( Colour::Code _colourCode ) = 0;
- };
-
- struct NoColourImpl : IColourImpl {
- void use( Colour::Code ) {}
-
- static IColourImpl* instance() {
- static NoColourImpl s_instance;
- return &s_instance;
- }
- };
-
- } // anon namespace
-} // namespace Catch
-
-#if !defined( CATCH_CONFIG_COLOUR_NONE ) && !defined( CATCH_CONFIG_COLOUR_WINDOWS ) && !defined( CATCH_CONFIG_COLOUR_ANSI )
-# ifdef CATCH_PLATFORM_WINDOWS
-# define CATCH_CONFIG_COLOUR_WINDOWS
-# else
-# define CATCH_CONFIG_COLOUR_ANSI
-# endif
-#endif
-
-#if defined ( CATCH_CONFIG_COLOUR_WINDOWS ) /////////////////////////////////////////
-
-namespace Catch {
-namespace {
-
- class Win32ColourImpl : public IColourImpl {
- public:
- Win32ColourImpl() : stdoutHandle( GetStdHandle(STD_OUTPUT_HANDLE) )
- {
- CONSOLE_SCREEN_BUFFER_INFO csbiInfo;
- GetConsoleScreenBufferInfo( stdoutHandle, &csbiInfo );
- originalForegroundAttributes = csbiInfo.wAttributes & ~( BACKGROUND_GREEN | BACKGROUND_RED | BACKGROUND_BLUE | BACKGROUND_INTENSITY );
- originalBackgroundAttributes = csbiInfo.wAttributes & ~( FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE | FOREGROUND_INTENSITY );
- }
-
- virtual void use( Colour::Code _colourCode ) {
- switch( _colourCode ) {
- case Colour::None: return setTextAttribute( originalForegroundAttributes );
- case Colour::White: return setTextAttribute( FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE );
- case Colour::Red: return setTextAttribute( FOREGROUND_RED );
- case Colour::Green: return setTextAttribute( FOREGROUND_GREEN );
- case Colour::Blue: return setTextAttribute( FOREGROUND_BLUE );
- case Colour::Cyan: return setTextAttribute( FOREGROUND_BLUE | FOREGROUND_GREEN );
- case Colour::Yellow: return setTextAttribute( FOREGROUND_RED | FOREGROUND_GREEN );
- case Colour::Grey: return setTextAttribute( 0 );
-
- case Colour::LightGrey: return setTextAttribute( FOREGROUND_INTENSITY );
- case Colour::BrightRed: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_RED );
- case Colour::BrightGreen: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_GREEN );
- case Colour::BrightWhite: return setTextAttribute( FOREGROUND_INTENSITY | FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE );
-
- case Colour::Bright: throw std::logic_error( "not a colour" );
- }
- }
-
- private:
- void setTextAttribute( WORD _textAttribute ) {
- SetConsoleTextAttribute( stdoutHandle, _textAttribute | originalBackgroundAttributes );
- }
- HANDLE stdoutHandle;
- WORD originalForegroundAttributes;
- WORD originalBackgroundAttributes;
- };
-
- IColourImpl* platformColourInstance() {
- static Win32ColourImpl s_instance;
-
- Ptr<IConfig const> config = getCurrentContext().getConfig();
- UseColour::YesOrNo colourMode = config
- ? config->useColour()
- : UseColour::Auto;
- if( colourMode == UseColour::Auto )
- colourMode = !isDebuggerActive()
- ? UseColour::Yes
- : UseColour::No;
- return colourMode == UseColour::Yes
- ? &s_instance
- : NoColourImpl::instance();
- }
-
-} // end anon namespace
-} // end namespace Catch
-
-#elif defined( CATCH_CONFIG_COLOUR_ANSI ) //////////////////////////////////////
-
-#include <unistd.h>
-
-namespace Catch {
-namespace {
-
- // use POSIX/ ANSI console terminal codes
- // Thanks to Adam Strzelecki for original contribution
- // (http://github.com/nanoant)
- // https://github.com/philsquared/Catch/pull/131
- class PosixColourImpl : public IColourImpl {
- public:
- virtual void use( Colour::Code _colourCode ) {
- switch( _colourCode ) {
- case Colour::None:
- case Colour::White: return setColour( "[0m" );
- case Colour::Red: return setColour( "[0;31m" );
- case Colour::Green: return setColour( "[0;32m" );
- case Colour::Blue: return setColour( "[0;34m" );
- case Colour::Cyan: return setColour( "[0;36m" );
- case Colour::Yellow: return setColour( "[0;33m" );
- case Colour::Grey: return setColour( "[1;30m" );
-
- case Colour::LightGrey: return setColour( "[0;37m" );
- case Colour::BrightRed: return setColour( "[1;31m" );
- case Colour::BrightGreen: return setColour( "[1;32m" );
- case Colour::BrightWhite: return setColour( "[1;37m" );
-
- case Colour::Bright: throw std::logic_error( "not a colour" );
- }
- }
- static IColourImpl* instance() {
- static PosixColourImpl s_instance;
- return &s_instance;
- }
-
- private:
- void setColour( const char* _escapeCode ) {
- Catch::cout() << '\033' << _escapeCode;
- }
- };
-
- IColourImpl* platformColourInstance() {
- ErrnoGuard guard;
- Ptr<IConfig const> config = getCurrentContext().getConfig();
- UseColour::YesOrNo colourMode = config
- ? config->useColour()
- : UseColour::Auto;
- if( colourMode == UseColour::Auto )
- colourMode = (!isDebuggerActive() && isatty(STDOUT_FILENO) )
- ? UseColour::Yes
- : UseColour::No;
- return colourMode == UseColour::Yes
- ? PosixColourImpl::instance()
- : NoColourImpl::instance();
- }
-
-} // end anon namespace
-} // end namespace Catch
-
-#else // not Windows or ANSI ///////////////////////////////////////////////
-
-namespace Catch {
-
- static IColourImpl* platformColourInstance() { return NoColourImpl::instance(); }
-
-} // end namespace Catch
-
-#endif // Windows/ ANSI/ None
-
-namespace Catch {
-
- Colour::Colour( Code _colourCode ) : m_moved( false ) { use( _colourCode ); }
- Colour::Colour( Colour const& _other ) : m_moved( false ) { const_cast<Colour&>( _other ).m_moved = true; }
- Colour::~Colour(){ if( !m_moved ) use( None ); }
-
- void Colour::use( Code _colourCode ) {
- static IColourImpl* impl = platformColourInstance();
- impl->use( _colourCode );
- }
-
-} // end namespace Catch
-
-// #included from: catch_generators_impl.hpp
-#define TWOBLUECUBES_CATCH_GENERATORS_IMPL_HPP_INCLUDED
-
-#include <vector>
-#include <string>
-#include <map>
-
-namespace Catch {
-
- struct GeneratorInfo : IGeneratorInfo {
-
- GeneratorInfo( std::size_t size )
- : m_size( size ),
- m_currentIndex( 0 )
- {}
-
- bool moveNext() {
- if( ++m_currentIndex == m_size ) {
- m_currentIndex = 0;
- return false;
- }
- return true;
- }
-
- std::size_t getCurrentIndex() const {
- return m_currentIndex;
- }
-
- std::size_t m_size;
- std::size_t m_currentIndex;
- };
-
- ///////////////////////////////////////////////////////////////////////////
-
- class GeneratorsForTest : public IGeneratorsForTest {
-
- public:
- ~GeneratorsForTest() {
- deleteAll( m_generatorsInOrder );
- }
-
- IGeneratorInfo& getGeneratorInfo( std::string const& fileInfo, std::size_t size ) {
- std::map<std::string, IGeneratorInfo*>::const_iterator it = m_generatorsByName.find( fileInfo );
- if( it == m_generatorsByName.end() ) {
- IGeneratorInfo* info = new GeneratorInfo( size );
- m_generatorsByName.insert( std::make_pair( fileInfo, info ) );
- m_generatorsInOrder.push_back( info );
- return *info;
- }
- return *it->second;
- }
-
- bool moveNext() {
- std::vector<IGeneratorInfo*>::const_iterator it = m_generatorsInOrder.begin();
- std::vector<IGeneratorInfo*>::const_iterator itEnd = m_generatorsInOrder.end();
- for(; it != itEnd; ++it ) {
- if( (*it)->moveNext() )
- return true;
- }
- return false;
- }
-
- private:
- std::map<std::string, IGeneratorInfo*> m_generatorsByName;
- std::vector<IGeneratorInfo*> m_generatorsInOrder;
- };
-
- IGeneratorsForTest* createGeneratorsForTest()
- {
- return new GeneratorsForTest();
- }
-
-} // end namespace Catch
-
-// #included from: catch_assertionresult.hpp
-#define TWOBLUECUBES_CATCH_ASSERTIONRESULT_HPP_INCLUDED
-
-namespace Catch {
-
- AssertionInfo::AssertionInfo():macroName(""), capturedExpression(""), resultDisposition(ResultDisposition::Normal), secondArg(""){}
-
- AssertionInfo::AssertionInfo( char const * _macroName,
- SourceLineInfo const& _lineInfo,
- char const * _capturedExpression,
- ResultDisposition::Flags _resultDisposition,
- char const * _secondArg)
- : macroName( _macroName ),
- lineInfo( _lineInfo ),
- capturedExpression( _capturedExpression ),
- resultDisposition( _resultDisposition ),
- secondArg( _secondArg )
- {}
-
- AssertionResult::AssertionResult() {}
-
- AssertionResult::AssertionResult( AssertionInfo const& info, AssertionResultData const& data )
- : m_info( info ),
- m_resultData( data )
- {}
-
- AssertionResult::~AssertionResult() {}
-
- // Result was a success
- bool AssertionResult::succeeded() const {
- return Catch::isOk( m_resultData.resultType );
- }
-
- // Result was a success, or failure is suppressed
- bool AssertionResult::isOk() const {
- return Catch::isOk( m_resultData.resultType ) || shouldSuppressFailure( m_info.resultDisposition );
- }
-
- ResultWas::OfType AssertionResult::getResultType() const {
- return m_resultData.resultType;
- }
-
- bool AssertionResult::hasExpression() const {
- return m_info.capturedExpression[0] != 0;
- }
-
- bool AssertionResult::hasMessage() const {
- return !m_resultData.message.empty();
- }
-
- std::string capturedExpressionWithSecondArgument( char const * capturedExpression, char const * secondArg ) {
- return (secondArg[0] == 0 || secondArg[0] == '"' && secondArg[1] == '"')
- ? capturedExpression
- : std::string(capturedExpression) + ", " + secondArg;
- }
-
- std::string AssertionResult::getExpression() const {
- if( isFalseTest( m_info.resultDisposition ) )
- return "!(" + capturedExpressionWithSecondArgument(m_info.capturedExpression, m_info.secondArg) + ")";
- else
- return capturedExpressionWithSecondArgument(m_info.capturedExpression, m_info.secondArg);
- }
- std::string AssertionResult::getExpressionInMacro() const {
- if( m_info.macroName[0] == 0 )
- return capturedExpressionWithSecondArgument(m_info.capturedExpression, m_info.secondArg);
- else
- return std::string(m_info.macroName) + "( " + capturedExpressionWithSecondArgument(m_info.capturedExpression, m_info.secondArg) + " )";
- }
-
- bool AssertionResult::hasExpandedExpression() const {
- return hasExpression() && getExpandedExpression() != getExpression();
- }
-
- std::string AssertionResult::getExpandedExpression() const {
- return m_resultData.reconstructExpression();
- }
-
- std::string AssertionResult::getMessage() const {
- return m_resultData.message;
- }
- SourceLineInfo AssertionResult::getSourceInfo() const {
- return m_info.lineInfo;
- }
-
- std::string AssertionResult::getTestMacroName() const {
- return m_info.macroName;
- }
-
- void AssertionResult::discardDecomposedExpression() const {
- m_resultData.decomposedExpression = CATCH_NULL;
- }
-
- void AssertionResult::expandDecomposedExpression() const {
- m_resultData.reconstructExpression();
- }
-
-} // end namespace Catch
-
-// #included from: catch_test_case_info.hpp
-#define TWOBLUECUBES_CATCH_TEST_CASE_INFO_HPP_INCLUDED
-
-#include <cctype>
-
-namespace Catch {
-
- inline TestCaseInfo::SpecialProperties parseSpecialTag( std::string const& tag ) {
- if( startsWith( tag, '.' ) ||
- tag == "hide" ||
- tag == "!hide" )
- return TestCaseInfo::IsHidden;
- else if( tag == "!throws" )
- return TestCaseInfo::Throws;
- else if( tag == "!shouldfail" )
- return TestCaseInfo::ShouldFail;
- else if( tag == "!mayfail" )
- return TestCaseInfo::MayFail;
- else if( tag == "!nonportable" )
- return TestCaseInfo::NonPortable;
- else
- return TestCaseInfo::None;
- }
- inline bool isReservedTag( std::string const& tag ) {
- return parseSpecialTag( tag ) == TestCaseInfo::None && tag.size() > 0 && !std::isalnum( tag[0] );
- }
- inline void enforceNotReservedTag( std::string const& tag, SourceLineInfo const& _lineInfo ) {
- if( isReservedTag( tag ) ) {
- std::ostringstream ss;
- ss << Colour(Colour::Red)
- << "Tag name [" << tag << "] not allowed.\n"
- << "Tag names starting with non alpha-numeric characters are reserved\n"
- << Colour(Colour::FileName)
- << _lineInfo << '\n';
- throw std::runtime_error(ss.str());
- }
- }
-
- TestCase makeTestCase( ITestCase* _testCase,
- std::string const& _className,
- std::string const& _name,
- std::string const& _descOrTags,
- SourceLineInfo const& _lineInfo )
- {
- bool isHidden( startsWith( _name, "./" ) ); // Legacy support
-
- // Parse out tags
- std::set<std::string> tags;
- std::string desc, tag;
- bool inTag = false;
- for( std::size_t i = 0; i < _descOrTags.size(); ++i ) {
- char c = _descOrTags[i];
- if( !inTag ) {
- if( c == '[' )
- inTag = true;
- else
- desc += c;
- }
- else {
- if( c == ']' ) {
- TestCaseInfo::SpecialProperties prop = parseSpecialTag( tag );
- if( prop == TestCaseInfo::IsHidden )
- isHidden = true;
- else if( prop == TestCaseInfo::None )
- enforceNotReservedTag( tag, _lineInfo );
-
- tags.insert( tag );
- tag.clear();
- inTag = false;
- }
- else
- tag += c;
- }
- }
- if( isHidden ) {
- tags.insert( "hide" );
- tags.insert( "." );
- }
-
- TestCaseInfo info( _name, _className, desc, tags, _lineInfo );
- return TestCase( _testCase, info );
- }
-
- void setTags( TestCaseInfo& testCaseInfo, std::set<std::string> const& tags )
- {
- testCaseInfo.tags = tags;
- testCaseInfo.lcaseTags.clear();
-
- std::ostringstream oss;
- for( std::set<std::string>::const_iterator it = tags.begin(), itEnd = tags.end(); it != itEnd; ++it ) {
- oss << '[' << *it << ']';
- std::string lcaseTag = toLower( *it );
- testCaseInfo.properties = static_cast<TestCaseInfo::SpecialProperties>( testCaseInfo.properties | parseSpecialTag( lcaseTag ) );
- testCaseInfo.lcaseTags.insert( lcaseTag );
- }
- testCaseInfo.tagsAsString = oss.str();
- }
-
- TestCaseInfo::TestCaseInfo( std::string const& _name,
- std::string const& _className,
- std::string const& _description,
- std::set<std::string> const& _tags,
- SourceLineInfo const& _lineInfo )
- : name( _name ),
- className( _className ),
- description( _description ),
- lineInfo( _lineInfo ),
- properties( None )
- {
- setTags( *this, _tags );
- }
-
- TestCaseInfo::TestCaseInfo( TestCaseInfo const& other )
- : name( other.name ),
- className( other.className ),
- description( other.description ),
- tags( other.tags ),
- lcaseTags( other.lcaseTags ),
- tagsAsString( other.tagsAsString ),
- lineInfo( other.lineInfo ),
- properties( other.properties )
- {}
-
- bool TestCaseInfo::isHidden() const {
- return ( properties & IsHidden ) != 0;
- }
- bool TestCaseInfo::throws() const {
- return ( properties & Throws ) != 0;
- }
- bool TestCaseInfo::okToFail() const {
- return ( properties & (ShouldFail | MayFail ) ) != 0;
- }
- bool TestCaseInfo::expectedToFail() const {
- return ( properties & (ShouldFail ) ) != 0;
- }
-
- TestCase::TestCase( ITestCase* testCase, TestCaseInfo const& info ) : TestCaseInfo( info ), test( testCase ) {}
-
- TestCase::TestCase( TestCase const& other )
- : TestCaseInfo( other ),
- test( other.test )
- {}
-
- TestCase TestCase::withName( std::string const& _newName ) const {
- TestCase other( *this );
- other.name = _newName;
- return other;
- }
-
- void TestCase::swap( TestCase& other ) {
- test.swap( other.test );
- name.swap( other.name );
- className.swap( other.className );
- description.swap( other.description );
- tags.swap( other.tags );
- lcaseTags.swap( other.lcaseTags );
- tagsAsString.swap( other.tagsAsString );
- std::swap( TestCaseInfo::properties, static_cast<TestCaseInfo&>( other ).properties );
- std::swap( lineInfo, other.lineInfo );
- }
-
- void TestCase::invoke() const {
- test->invoke();
- }
-
- bool TestCase::operator == ( TestCase const& other ) const {
- return test.get() == other.test.get() &&
- name == other.name &&
- className == other.className;
- }
-
- bool TestCase::operator < ( TestCase const& other ) const {
- return name < other.name;
- }
- TestCase& TestCase::operator = ( TestCase const& other ) {
- TestCase temp( other );
- swap( temp );
- return *this;
- }
-
- TestCaseInfo const& TestCase::getTestCaseInfo() const
- {
- return *this;
- }
-
-} // end namespace Catch
-
-// #included from: catch_version.hpp
-#define TWOBLUECUBES_CATCH_VERSION_HPP_INCLUDED
-
-namespace Catch {
-
- Version::Version
- ( unsigned int _majorVersion,
- unsigned int _minorVersion,
- unsigned int _patchNumber,
- char const * const _branchName,
- unsigned int _buildNumber )
- : majorVersion( _majorVersion ),
- minorVersion( _minorVersion ),
- patchNumber( _patchNumber ),
- branchName( _branchName ),
- buildNumber( _buildNumber )
- {}
-
- std::ostream& operator << ( std::ostream& os, Version const& version ) {
- os << version.majorVersion << '.'
- << version.minorVersion << '.'
- << version.patchNumber;
- // branchName is never null -> 0th char is \0 if it is empty
- if (version.branchName[0]) {
- os << '-' << version.branchName
- << '.' << version.buildNumber;
- }
- return os;
- }
-
- inline Version libraryVersion() {
- static Version version( 1, 12, 2, "", 0 );
- return version;
- }
-
-}
-
-// #included from: catch_message.hpp
-#define TWOBLUECUBES_CATCH_MESSAGE_HPP_INCLUDED
-
-namespace Catch {
-
- MessageInfo::MessageInfo( std::string const& _macroName,
- SourceLineInfo const& _lineInfo,
- ResultWas::OfType _type )
- : macroName( _macroName ),
- lineInfo( _lineInfo ),
- type( _type ),
- sequence( ++globalCount )
- {}
-
- // This may need protecting if threading support is added
- unsigned int MessageInfo::globalCount = 0;
-
- ////////////////////////////////////////////////////////////////////////////
-
- ScopedMessage::ScopedMessage( MessageBuilder const& builder )
- : m_info( builder.m_info )
- {
- m_info.message = builder.m_stream.str();
- getResultCapture().pushScopedMessage( m_info );
- }
- ScopedMessage::ScopedMessage( ScopedMessage const& other )
- : m_info( other.m_info )
- {}
-
-#if defined(_MSC_VER)
-#pragma warning(push)
-#pragma warning(disable:4996) // std::uncaught_exception is deprecated in C++17
-#endif
- ScopedMessage::~ScopedMessage() {
- if ( !std::uncaught_exception() ){
- getResultCapture().popScopedMessage(m_info);
- }
- }
-#if defined(_MSC_VER)
-#pragma warning(pop)
-#endif
-
-} // end namespace Catch
-
-// #included from: catch_legacy_reporter_adapter.hpp
-#define TWOBLUECUBES_CATCH_LEGACY_REPORTER_ADAPTER_HPP_INCLUDED
-
-// #included from: catch_legacy_reporter_adapter.h
-#define TWOBLUECUBES_CATCH_LEGACY_REPORTER_ADAPTER_H_INCLUDED
-
-namespace Catch
-{
- // Deprecated
- struct IReporter : IShared {
- virtual ~IReporter();
-
- virtual bool shouldRedirectStdout() const = 0;
-
- virtual void StartTesting() = 0;
- virtual void EndTesting( Totals const& totals ) = 0;
- virtual void StartGroup( std::string const& groupName ) = 0;
- virtual void EndGroup( std::string const& groupName, Totals const& totals ) = 0;
- virtual void StartTestCase( TestCaseInfo const& testInfo ) = 0;
- virtual void EndTestCase( TestCaseInfo const& testInfo, Totals const& totals, std::string const& stdOut, std::string const& stdErr ) = 0;
- virtual void StartSection( std::string const& sectionName, std::string const& description ) = 0;
- virtual void EndSection( std::string const& sectionName, Counts const& assertions ) = 0;
- virtual void NoAssertionsInSection( std::string const& sectionName ) = 0;
- virtual void NoAssertionsInTestCase( std::string const& testName ) = 0;
- virtual void Aborted() = 0;
- virtual void Result( AssertionResult const& result ) = 0;
- };
-
- class LegacyReporterAdapter : public SharedImpl<IStreamingReporter>
- {
- public:
- LegacyReporterAdapter( Ptr<IReporter> const& legacyReporter );
- virtual ~LegacyReporterAdapter();
-
- virtual ReporterPreferences getPreferences() const;
- virtual void noMatchingTestCases( std::string const& );
- virtual void testRunStarting( TestRunInfo const& );
- virtual void testGroupStarting( GroupInfo const& groupInfo );
- virtual void testCaseStarting( TestCaseInfo const& testInfo );
- virtual void sectionStarting( SectionInfo const& sectionInfo );
- virtual void assertionStarting( AssertionInfo const& );
- virtual bool assertionEnded( AssertionStats const& assertionStats );
- virtual void sectionEnded( SectionStats const& sectionStats );
- virtual void testCaseEnded( TestCaseStats const& testCaseStats );
- virtual void testGroupEnded( TestGroupStats const& testGroupStats );
- virtual void testRunEnded( TestRunStats const& testRunStats );
- virtual void skipTest( TestCaseInfo const& );
-
- private:
- Ptr<IReporter> m_legacyReporter;
- };
-}
-
-namespace Catch
-{
- LegacyReporterAdapter::LegacyReporterAdapter( Ptr<IReporter> const& legacyReporter )
- : m_legacyReporter( legacyReporter )
- {}
- LegacyReporterAdapter::~LegacyReporterAdapter() {}
-
- ReporterPreferences LegacyReporterAdapter::getPreferences() const {
- ReporterPreferences prefs;
- prefs.shouldRedirectStdOut = m_legacyReporter->shouldRedirectStdout();
- return prefs;
- }
-
- void LegacyReporterAdapter::noMatchingTestCases( std::string const& ) {}
- void LegacyReporterAdapter::testRunStarting( TestRunInfo const& ) {
- m_legacyReporter->StartTesting();
- }
- void LegacyReporterAdapter::testGroupStarting( GroupInfo const& groupInfo ) {
- m_legacyReporter->StartGroup( groupInfo.name );
- }
- void LegacyReporterAdapter::testCaseStarting( TestCaseInfo const& testInfo ) {
- m_legacyReporter->StartTestCase( testInfo );
- }
- void LegacyReporterAdapter::sectionStarting( SectionInfo const& sectionInfo ) {
- m_legacyReporter->StartSection( sectionInfo.name, sectionInfo.description );
- }
- void LegacyReporterAdapter::assertionStarting( AssertionInfo const& ) {
- // Not on legacy interface
- }
-
- bool LegacyReporterAdapter::assertionEnded( AssertionStats const& assertionStats ) {
- if( assertionStats.assertionResult.getResultType() != ResultWas::Ok ) {
- for( std::vector<MessageInfo>::const_iterator it = assertionStats.infoMessages.begin(), itEnd = assertionStats.infoMessages.end();
- it != itEnd;
- ++it ) {
- if( it->type == ResultWas::Info ) {
- ResultBuilder rb( it->macroName.c_str(), it->lineInfo, "", ResultDisposition::Normal );
- rb << it->message;
- rb.setResultType( ResultWas::Info );
- AssertionResult result = rb.build();
- m_legacyReporter->Result( result );
- }
- }
- }
- m_legacyReporter->Result( assertionStats.assertionResult );
- return true;
- }
- void LegacyReporterAdapter::sectionEnded( SectionStats const& sectionStats ) {
- if( sectionStats.missingAssertions )
- m_legacyReporter->NoAssertionsInSection( sectionStats.sectionInfo.name );
- m_legacyReporter->EndSection( sectionStats.sectionInfo.name, sectionStats.assertions );
- }
- void LegacyReporterAdapter::testCaseEnded( TestCaseStats const& testCaseStats ) {
- m_legacyReporter->EndTestCase
- ( testCaseStats.testInfo,
- testCaseStats.totals,
- testCaseStats.stdOut,
- testCaseStats.stdErr );
- }
- void LegacyReporterAdapter::testGroupEnded( TestGroupStats const& testGroupStats ) {
- if( testGroupStats.aborting )
- m_legacyReporter->Aborted();
- m_legacyReporter->EndGroup( testGroupStats.groupInfo.name, testGroupStats.totals );
- }
- void LegacyReporterAdapter::testRunEnded( TestRunStats const& testRunStats ) {
- m_legacyReporter->EndTesting( testRunStats.totals );
- }
- void LegacyReporterAdapter::skipTest( TestCaseInfo const& ) {
- }
-}
-
-// #included from: catch_timer.hpp
-
-#ifdef __clang__
-#pragma clang diagnostic push
-#pragma clang diagnostic ignored "-Wc++11-long-long"
-#endif
-
-#ifdef CATCH_PLATFORM_WINDOWS
-
-#else
-
-#include <sys/time.h>
-
-#endif
-
-namespace Catch {
-
- namespace {
-#ifdef CATCH_PLATFORM_WINDOWS
- UInt64 getCurrentTicks() {
- static UInt64 hz=0, hzo=0;
- if (!hz) {
- QueryPerformanceFrequency( reinterpret_cast<LARGE_INTEGER*>( &hz ) );
- QueryPerformanceCounter( reinterpret_cast<LARGE_INTEGER*>( &hzo ) );
- }
- UInt64 t;
- QueryPerformanceCounter( reinterpret_cast<LARGE_INTEGER*>( &t ) );
- return ((t-hzo)*1000000)/hz;
- }
-#else
- UInt64 getCurrentTicks() {
- timeval t;
- gettimeofday(&t,CATCH_NULL);
- return static_cast<UInt64>( t.tv_sec ) * 1000000ull + static_cast<UInt64>( t.tv_usec );
- }
-#endif
- }
-
- void Timer::start() {
- m_ticks = getCurrentTicks();
- }
- unsigned int Timer::getElapsedMicroseconds() const {
- return static_cast<unsigned int>(getCurrentTicks() - m_ticks);
- }
- unsigned int Timer::getElapsedMilliseconds() const {
- return static_cast<unsigned int>(getElapsedMicroseconds()/1000);
- }
- double Timer::getElapsedSeconds() const {
- return getElapsedMicroseconds()/1000000.0;
- }
-
-} // namespace Catch
-
-#ifdef __clang__
-#pragma clang diagnostic pop
-#endif
-// #included from: catch_common.hpp
-#define TWOBLUECUBES_CATCH_COMMON_HPP_INCLUDED
-
-#include <cstring>
-#include <cctype>
-
-namespace Catch {
-
- bool startsWith( std::string const& s, std::string const& prefix ) {
- return s.size() >= prefix.size() && std::equal(prefix.begin(), prefix.end(), s.begin());
- }
- bool startsWith( std::string const& s, char prefix ) {
- return !s.empty() && s[0] == prefix;
- }
- bool endsWith( std::string const& s, std::string const& suffix ) {
- return s.size() >= suffix.size() && std::equal(suffix.rbegin(), suffix.rend(), s.rbegin());
- }
- bool endsWith( std::string const& s, char suffix ) {
- return !s.empty() && s[s.size()-1] == suffix;
- }
- bool contains( std::string const& s, std::string const& infix ) {
- return s.find( infix ) != std::string::npos;
- }
- char toLowerCh(char c) {
- return static_cast<char>( std::tolower( c ) );
- }
- void toLowerInPlace( std::string& s ) {
- std::transform( s.begin(), s.end(), s.begin(), toLowerCh );
- }
- std::string toLower( std::string const& s ) {
- std::string lc = s;
- toLowerInPlace( lc );
- return lc;
- }
- std::string trim( std::string const& str ) {
- static char const* whitespaceChars = "\n\r\t ";
- std::string::size_type start = str.find_first_not_of( whitespaceChars );
- std::string::size_type end = str.find_last_not_of( whitespaceChars );
-
- return start != std::string::npos ? str.substr( start, 1+end-start ) : std::string();
- }
-
- bool replaceInPlace( std::string& str, std::string const& replaceThis, std::string const& withThis ) {
- bool replaced = false;
- std::size_t i = str.find( replaceThis );
- while( i != std::string::npos ) {
- replaced = true;
- str = str.substr( 0, i ) + withThis + str.substr( i+replaceThis.size() );
- if( i < str.size()-withThis.size() )
- i = str.find( replaceThis, i+withThis.size() );
- else
- i = std::string::npos;
- }
- return replaced;
- }
-
- pluralise::pluralise( std::size_t count, std::string const& label )
- : m_count( count ),
- m_label( label )
- {}
-
- std::ostream& operator << ( std::ostream& os, pluralise const& pluraliser ) {
- os << pluraliser.m_count << ' ' << pluraliser.m_label;
- if( pluraliser.m_count != 1 )
- os << 's';
- return os;
- }
-
- SourceLineInfo::SourceLineInfo() : file(""), line( 0 ){}
- SourceLineInfo::SourceLineInfo( char const* _file, std::size_t _line )
- : file( _file ),
- line( _line )
- {}
- bool SourceLineInfo::empty() const {
- return file[0] == '\0';
- }
- bool SourceLineInfo::operator == ( SourceLineInfo const& other ) const {
- return line == other.line && (file == other.file || std::strcmp(file, other.file) == 0);
- }
- bool SourceLineInfo::operator < ( SourceLineInfo const& other ) const {
- return line < other.line || ( line == other.line && (std::strcmp(file, other.file) < 0));
- }
-
- void seedRng( IConfig const& config ) {
- if( config.rngSeed() != 0 )
- std::srand( config.rngSeed() );
- }
- unsigned int rngSeed() {
- return getCurrentContext().getConfig()->rngSeed();
- }
-
- std::ostream& operator << ( std::ostream& os, SourceLineInfo const& info ) {
-#ifndef __GNUG__
- os << info.file << '(' << info.line << ')';
-#else
- os << info.file << ':' << info.line;
-#endif
- return os;
- }
-
- void throwLogicError( std::string const& message, SourceLineInfo const& locationInfo ) {
- std::ostringstream oss;
- oss << locationInfo << ": Internal Catch error: '" << message << '\'';
- if( alwaysTrue() )
- throw std::logic_error( oss.str() );
- }
-}
-
-// #included from: catch_section.hpp
-#define TWOBLUECUBES_CATCH_SECTION_HPP_INCLUDED
-
-namespace Catch {
-
- SectionInfo::SectionInfo
- ( SourceLineInfo const& _lineInfo,
- std::string const& _name,
- std::string const& _description )
- : name( _name ),
- description( _description ),
- lineInfo( _lineInfo )
- {}
-
- Section::Section( SectionInfo const& info )
- : m_info( info ),
- m_sectionIncluded( getResultCapture().sectionStarted( m_info, m_assertions ) )
- {
- m_timer.start();
- }
-
-#if defined(_MSC_VER)
-#pragma warning(push)
-#pragma warning(disable:4996) // std::uncaught_exception is deprecated in C++17
-#endif
- Section::~Section() {
- if( m_sectionIncluded ) {
- SectionEndInfo endInfo( m_info, m_assertions, m_timer.getElapsedSeconds() );
- if( std::uncaught_exception() )
- getResultCapture().sectionEndedEarly( endInfo );
- else
- getResultCapture().sectionEnded( endInfo );
- }
- }
-#if defined(_MSC_VER)
-#pragma warning(pop)
-#endif
-
- // This indicates whether the section should be executed or not
- Section::operator bool() const {
- return m_sectionIncluded;
- }
-
-} // end namespace Catch
-
-// #included from: catch_debugger.hpp
-#define TWOBLUECUBES_CATCH_DEBUGGER_HPP_INCLUDED
-
-#ifdef CATCH_PLATFORM_MAC
-
- #include <assert.h>
- #include <stdbool.h>
- #include <sys/types.h>
- #include <unistd.h>
- #include <sys/sysctl.h>
-
- namespace Catch{
-
- // The following function is taken directly from the following technical note:
- // http://developer.apple.com/library/mac/#qa/qa2004/qa1361.html
-
- // Returns true if the current process is being debugged (either
- // running under the debugger or has a debugger attached post facto).
- bool isDebuggerActive(){
-
- int mib[4];
- struct kinfo_proc info;
- size_t size;
-
- // Initialize the flags so that, if sysctl fails for some bizarre
- // reason, we get a predictable result.
-
- info.kp_proc.p_flag = 0;
-
- // Initialize mib, which tells sysctl the info we want, in this case
- // we're looking for information about a specific process ID.
-
- mib[0] = CTL_KERN;
- mib[1] = KERN_PROC;
- mib[2] = KERN_PROC_PID;
- mib[3] = getpid();
-
- // Call sysctl.
-
- size = sizeof(info);
- if( sysctl(mib, sizeof(mib) / sizeof(*mib), &info, &size, CATCH_NULL, 0) != 0 ) {
- Catch::cerr() << "\n** Call to sysctl failed - unable to determine if debugger is active **\n" << std::endl;
- return false;
- }
-
- // We're being debugged if the P_TRACED flag is set.
-
- return ( (info.kp_proc.p_flag & P_TRACED) != 0 );
- }
- } // namespace Catch
-
-#elif defined(CATCH_PLATFORM_LINUX)
- #include <fstream>
- #include <string>
-
- namespace Catch{
- // The standard POSIX way of detecting a debugger is to attempt to
- // ptrace() the process, but this needs to be done from a child and not
- // this process itself to still allow attaching to this process later
- // if wanted, so is rather heavy. Under Linux we have the PID of the
- // "debugger" (which doesn't need to be gdb, of course, it could also
- // be strace, for example) in /proc/$PID/status, so just get it from
- // there instead.
- bool isDebuggerActive(){
- // Libstdc++ has a bug, where std::ifstream sets errno to 0
- // This way our users can properly assert over errno values
- ErrnoGuard guard;
- std::ifstream in("/proc/self/status");
- for( std::string line; std::getline(in, line); ) {
- static const int PREFIX_LEN = 11;
- if( line.compare(0, PREFIX_LEN, "TracerPid:\t") == 0 ) {
- // We're traced if the PID is not 0 and no other PID starts
- // with 0 digit, so it's enough to check for just a single
- // character.
- return line.length() > PREFIX_LEN && line[PREFIX_LEN] != '0';
- }
- }
-
- return false;
- }
- } // namespace Catch
-#elif defined(_MSC_VER)
- extern "C" __declspec(dllimport) int __stdcall IsDebuggerPresent();
- namespace Catch {
- bool isDebuggerActive() {
- return IsDebuggerPresent() != 0;
- }
- }
-#elif defined(__MINGW32__)
- extern "C" __declspec(dllimport) int __stdcall IsDebuggerPresent();
- namespace Catch {
- bool isDebuggerActive() {
- return IsDebuggerPresent() != 0;
- }
- }
-#else
- namespace Catch {
- inline bool isDebuggerActive() { return false; }
- }
-#endif // Platform
-
-#ifdef CATCH_PLATFORM_WINDOWS
-
- namespace Catch {
- void writeToDebugConsole( std::string const& text ) {
- ::OutputDebugStringA( text.c_str() );
- }
- }
-#else
- namespace Catch {
- void writeToDebugConsole( std::string const& text ) {
- // !TBD: Need a version for Mac/ XCode and other IDEs
- Catch::cout() << text;
- }
- }
-#endif // Platform
-
-// #included from: catch_tostring.hpp
-#define TWOBLUECUBES_CATCH_TOSTRING_HPP_INCLUDED
-
-namespace Catch {
-
-namespace Detail {
-
- const std::string unprintableString = "{?}";
-
- namespace {
- const int hexThreshold = 255;
-
- struct Endianness {
- enum Arch { Big, Little };
-
- static Arch which() {
- union _{
- int asInt;
- char asChar[sizeof (int)];
- } u;
-
- u.asInt = 1;
- return ( u.asChar[sizeof(int)-1] == 1 ) ? Big : Little;
- }
- };
- }
-
- std::string rawMemoryToString( const void *object, std::size_t size )
- {
- // Reverse order for little endian architectures
- int i = 0, end = static_cast<int>( size ), inc = 1;
- if( Endianness::which() == Endianness::Little ) {
- i = end-1;
- end = inc = -1;
- }
-
- unsigned char const *bytes = static_cast<unsigned char const *>(object);
- std::ostringstream os;
- os << "0x" << std::setfill('0') << std::hex;
- for( ; i != end; i += inc )
- os << std::setw(2) << static_cast<unsigned>(bytes[i]);
- return os.str();
- }
-}
-
-std::string toString( std::string const& value ) {
- std::string s = value;
- if( getCurrentContext().getConfig()->showInvisibles() ) {
- for(size_t i = 0; i < s.size(); ++i ) {
- std::string subs;
- switch( s[i] ) {
- case '\n': subs = "\\n"; break;
- case '\t': subs = "\\t"; break;
- default: break;
- }
- if( !subs.empty() ) {
- s = s.substr( 0, i ) + subs + s.substr( i+1 );
- ++i;
- }
- }
- }
- return '"' + s + '"';
-}
-std::string toString( std::wstring const& value ) {
-
- std::string s;
- s.reserve( value.size() );
- for(size_t i = 0; i < value.size(); ++i )
- s += value[i] <= 0xff ? static_cast<char>( value[i] ) : '?';
- return Catch::toString( s );
-}
-
-std::string toString( const char* const value ) {
- return value ? Catch::toString( std::string( value ) ) : std::string( "{null string}" );
-}
-
-std::string toString( char* const value ) {
- return Catch::toString( static_cast<const char*>( value ) );
-}
-
-std::string toString( const wchar_t* const value )
-{
- return value ? Catch::toString( std::wstring(value) ) : std::string( "{null string}" );
-}
-
-std::string toString( wchar_t* const value )
-{
- return Catch::toString( static_cast<const wchar_t*>( value ) );
-}
-
-std::string toString( int value ) {
- std::ostringstream oss;
- oss << value;
- if( value > Detail::hexThreshold )
- oss << " (0x" << std::hex << value << ')';
- return oss.str();
-}
-
-std::string toString( unsigned long value ) {
- std::ostringstream oss;
- oss << value;
- if( value > Detail::hexThreshold )
- oss << " (0x" << std::hex << value << ')';
- return oss.str();
-}
-
-std::string toString( unsigned int value ) {
- return Catch::toString( static_cast<unsigned long>( value ) );
-}
-
-template<typename T>
-std::string fpToString( T value, int precision ) {
- std::ostringstream oss;
- oss << std::setprecision( precision )
- << std::fixed
- << value;
- std::string d = oss.str();
- std::size_t i = d.find_last_not_of( '0' );
- if( i != std::string::npos && i != d.size()-1 ) {
- if( d[i] == '.' )
- i++;
- d = d.substr( 0, i+1 );
- }
- return d;
-}
-
-std::string toString( const double value ) {
- return fpToString( value, 10 );
-}
-std::string toString( const float value ) {
- return fpToString( value, 5 ) + 'f';
-}
-
-std::string toString( bool value ) {
- return value ? "true" : "false";
-}
-
-std::string toString( char value ) {
- if ( value == '\r' )
- return "'\\r'";
- if ( value == '\f' )
- return "'\\f'";
- if ( value == '\n' )
- return "'\\n'";
- if ( value == '\t' )
- return "'\\t'";
- if ( '\0' <= value && value < ' ' )
- return toString( static_cast<unsigned int>( value ) );
- char chstr[] = "' '";
- chstr[1] = value;
- return chstr;
-}
-
-std::string toString( signed char value ) {
- return toString( static_cast<char>( value ) );
-}
-
-std::string toString( unsigned char value ) {
- return toString( static_cast<char>( value ) );
-}
-
-#ifdef CATCH_CONFIG_CPP11_LONG_LONG
-std::string toString( long long value ) {
- std::ostringstream oss;
- oss << value;
- if( value > Detail::hexThreshold )
- oss << " (0x" << std::hex << value << ')';
- return oss.str();
-}
-std::string toString( unsigned long long value ) {
- std::ostringstream oss;
- oss << value;
- if( value > Detail::hexThreshold )
- oss << " (0x" << std::hex << value << ')';
- return oss.str();
-}
-#endif
-
-#ifdef CATCH_CONFIG_CPP11_NULLPTR
-std::string toString( std::nullptr_t ) {
- return "nullptr";
-}
-#endif
-
-#ifdef __OBJC__
- std::string toString( NSString const * const& nsstring ) {
- if( !nsstring )
- return "nil";
- return "@" + toString([nsstring UTF8String]);
- }
- std::string toString( NSString * CATCH_ARC_STRONG & nsstring ) {
- if( !nsstring )
- return "nil";
- return "@" + toString([nsstring UTF8String]);
- }
- std::string toString( NSObject* const& nsObject ) {
- return toString( [nsObject description] );
- }
-#endif
-
-} // end namespace Catch
-
-// #included from: catch_result_builder.hpp
-#define TWOBLUECUBES_CATCH_RESULT_BUILDER_HPP_INCLUDED
-
-#include <cassert>
-
-namespace Catch {
-
- ResultBuilder::ResultBuilder( char const* macroName,
- SourceLineInfo const& lineInfo,
- char const* capturedExpression,
- ResultDisposition::Flags resultDisposition,
- char const* secondArg )
- : m_assertionInfo( macroName, lineInfo, capturedExpression, resultDisposition, secondArg ),
- m_shouldDebugBreak( false ),
- m_shouldThrow( false ),
- m_guardException( false ),
- m_usedStream( false )
- {}
-
- ResultBuilder::~ResultBuilder() {
-#if defined(CATCH_CONFIG_FAST_COMPILE)
- if ( m_guardException ) {
- stream().oss << "Exception translation was disabled by CATCH_CONFIG_FAST_COMPILE";
- captureResult( ResultWas::ThrewException );
- getCurrentContext().getResultCapture()->exceptionEarlyReported();
- }
-#endif
- }
-
- ResultBuilder& ResultBuilder::setResultType( ResultWas::OfType result ) {
- m_data.resultType = result;
- return *this;
- }
- ResultBuilder& ResultBuilder::setResultType( bool result ) {
- m_data.resultType = result ? ResultWas::Ok : ResultWas::ExpressionFailed;
- return *this;
- }
-
- void ResultBuilder::endExpression( DecomposedExpression const& expr ) {
- // Flip bool results if FalseTest flag is set
- if( isFalseTest( m_assertionInfo.resultDisposition ) ) {
- m_data.negate( expr.isBinaryExpression() );
- }
-
- getResultCapture().assertionRun();
-
- if(getCurrentContext().getConfig()->includeSuccessfulResults() || m_data.resultType != ResultWas::Ok)
- {
- AssertionResult result = build( expr );
- handleResult( result );
- }
- else
- getResultCapture().assertionPassed();
- }
-
- void ResultBuilder::useActiveException( ResultDisposition::Flags resultDisposition ) {
- m_assertionInfo.resultDisposition = resultDisposition;
- stream().oss << Catch::translateActiveException();
- captureResult( ResultWas::ThrewException );
- }
-
- void ResultBuilder::captureResult( ResultWas::OfType resultType ) {
- setResultType( resultType );
- captureExpression();
- }
-
- void ResultBuilder::captureExpectedException( std::string const& expectedMessage ) {
- if( expectedMessage.empty() )
- captureExpectedException( Matchers::Impl::MatchAllOf<std::string>() );
- else
- captureExpectedException( Matchers::Equals( expectedMessage ) );
- }
-
- void ResultBuilder::captureExpectedException( Matchers::Impl::MatcherBase<std::string> const& matcher ) {
-
- assert( !isFalseTest( m_assertionInfo.resultDisposition ) );
- AssertionResultData data = m_data;
- data.resultType = ResultWas::Ok;
- data.reconstructedExpression = capturedExpressionWithSecondArgument(m_assertionInfo.capturedExpression, m_assertionInfo.secondArg);
-
- std::string actualMessage = Catch::translateActiveException();
- if( !matcher.match( actualMessage ) ) {
- data.resultType = ResultWas::ExpressionFailed;
- data.reconstructedExpression = actualMessage;
- }
- AssertionResult result( m_assertionInfo, data );
- handleResult( result );
- }
-
- void ResultBuilder::captureExpression() {
- AssertionResult result = build();
- handleResult( result );
- }
-
- void ResultBuilder::handleResult( AssertionResult const& result )
- {
- getResultCapture().assertionEnded( result );
-
- if( !result.isOk() ) {
- if( getCurrentContext().getConfig()->shouldDebugBreak() )
- m_shouldDebugBreak = true;
- if( getCurrentContext().getRunner()->aborting() || (m_assertionInfo.resultDisposition & ResultDisposition::Normal) )
- m_shouldThrow = true;
- }
- }
-
- void ResultBuilder::react() {
-#if defined(CATCH_CONFIG_FAST_COMPILE)
- if (m_shouldDebugBreak) {
- ///////////////////////////////////////////////////////////////////
- // To inspect the state during test, you need to go one level up the callstack
- // To go back to the test and change execution, jump over the throw statement
- ///////////////////////////////////////////////////////////////////
- CATCH_BREAK_INTO_DEBUGGER();
- }
-#endif
- if( m_shouldThrow )
- throw Catch::TestFailureException();
- }
-
- bool ResultBuilder::shouldDebugBreak() const { return m_shouldDebugBreak; }
- bool ResultBuilder::allowThrows() const { return getCurrentContext().getConfig()->allowThrows(); }
-
- AssertionResult ResultBuilder::build() const
- {
- return build( *this );
- }
-
- // CAVEAT: The returned AssertionResult stores a pointer to the argument expr,
- // a temporary DecomposedExpression, which in turn holds references to
- // operands, possibly temporary as well.
- // It should immediately be passed to handleResult; if the expression
- // needs to be reported, its string expansion must be composed before
- // the temporaries are destroyed.
- AssertionResult ResultBuilder::build( DecomposedExpression const& expr ) const
- {
- assert( m_data.resultType != ResultWas::Unknown );
- AssertionResultData data = m_data;
-
- if(m_usedStream)
- data.message = m_stream().oss.str();
- data.decomposedExpression = &expr; // for lazy reconstruction
- return AssertionResult( m_assertionInfo, data );
- }
-
- void ResultBuilder::reconstructExpression( std::string& dest ) const {
- dest = capturedExpressionWithSecondArgument(m_assertionInfo.capturedExpression, m_assertionInfo.secondArg);
- }
-
- void ResultBuilder::setExceptionGuard() {
- m_guardException = true;
- }
- void ResultBuilder::unsetExceptionGuard() {
- m_guardException = false;
- }
-
-} // end namespace Catch
-
-// #included from: catch_tag_alias_registry.hpp
-#define TWOBLUECUBES_CATCH_TAG_ALIAS_REGISTRY_HPP_INCLUDED
-
-namespace Catch {
-
- TagAliasRegistry::~TagAliasRegistry() {}
-
- Option<TagAlias> TagAliasRegistry::find( std::string const& alias ) const {
- std::map<std::string, TagAlias>::const_iterator it = m_registry.find( alias );
- if( it != m_registry.end() )
- return it->second;
- else
- return Option<TagAlias>();
- }
-
- std::string TagAliasRegistry::expandAliases( std::string const& unexpandedTestSpec ) const {
- std::string expandedTestSpec = unexpandedTestSpec;
- for( std::map<std::string, TagAlias>::const_iterator it = m_registry.begin(), itEnd = m_registry.end();
- it != itEnd;
- ++it ) {
- std::size_t pos = expandedTestSpec.find( it->first );
- if( pos != std::string::npos ) {
- expandedTestSpec = expandedTestSpec.substr( 0, pos ) +
- it->second.tag +
- expandedTestSpec.substr( pos + it->first.size() );
- }
- }
- return expandedTestSpec;
- }
-
- void TagAliasRegistry::add( std::string const& alias, std::string const& tag, SourceLineInfo const& lineInfo ) {
-
- if( !startsWith( alias, "[@" ) || !endsWith( alias, ']' ) ) {
- std::ostringstream oss;
- oss << Colour( Colour::Red )
- << "error: tag alias, \"" << alias << "\" is not of the form [@alias name].\n"
- << Colour( Colour::FileName )
- << lineInfo << '\n';
- throw std::domain_error( oss.str().c_str() );
- }
- if( !m_registry.insert( std::make_pair( alias, TagAlias( tag, lineInfo ) ) ).second ) {
- std::ostringstream oss;
- oss << Colour( Colour::Red )
- << "error: tag alias, \"" << alias << "\" already registered.\n"
- << "\tFirst seen at "
- << Colour( Colour::Red ) << find(alias)->lineInfo << '\n'
- << Colour( Colour::Red ) << "\tRedefined at "
- << Colour( Colour::FileName) << lineInfo << '\n';
- throw std::domain_error( oss.str().c_str() );
- }
- }
-
- ITagAliasRegistry::~ITagAliasRegistry() {}
-
- ITagAliasRegistry const& ITagAliasRegistry::get() {
- return getRegistryHub().getTagAliasRegistry();
- }
-
- RegistrarForTagAliases::RegistrarForTagAliases( char const* alias, char const* tag, SourceLineInfo const& lineInfo ) {
- getMutableRegistryHub().registerTagAlias( alias, tag, lineInfo );
- }
-
-} // end namespace Catch
-
-// #included from: catch_matchers_string.hpp
-
-namespace Catch {
-namespace Matchers {
-
- namespace StdString {
-
- CasedString::CasedString( std::string const& str, CaseSensitive::Choice caseSensitivity )
- : m_caseSensitivity( caseSensitivity ),
- m_str( adjustString( str ) )
- {}
- std::string CasedString::adjustString( std::string const& str ) const {
- return m_caseSensitivity == CaseSensitive::No
- ? toLower( str )
- : str;
- }
- std::string CasedString::caseSensitivitySuffix() const {
- return m_caseSensitivity == CaseSensitive::No
- ? " (case insensitive)"
- : std::string();
- }
-
- StringMatcherBase::StringMatcherBase( std::string const& operation, CasedString const& comparator )
- : m_comparator( comparator ),
- m_operation( operation ) {
- }
-
- std::string StringMatcherBase::describe() const {
- std::string description;
- description.reserve(5 + m_operation.size() + m_comparator.m_str.size() +
- m_comparator.caseSensitivitySuffix().size());
- description += m_operation;
- description += ": \"";
- description += m_comparator.m_str;
- description += "\"";
- description += m_comparator.caseSensitivitySuffix();
- return description;
- }
-
- EqualsMatcher::EqualsMatcher( CasedString const& comparator ) : StringMatcherBase( "equals", comparator ) {}
-
- bool EqualsMatcher::match( std::string const& source ) const {
- return m_comparator.adjustString( source ) == m_comparator.m_str;
- }
-
- ContainsMatcher::ContainsMatcher( CasedString const& comparator ) : StringMatcherBase( "contains", comparator ) {}
-
- bool ContainsMatcher::match( std::string const& source ) const {
- return contains( m_comparator.adjustString( source ), m_comparator.m_str );
- }
-
- StartsWithMatcher::StartsWithMatcher( CasedString const& comparator ) : StringMatcherBase( "starts with", comparator ) {}
-
- bool StartsWithMatcher::match( std::string const& source ) const {
- return startsWith( m_comparator.adjustString( source ), m_comparator.m_str );
- }
-
- EndsWithMatcher::EndsWithMatcher( CasedString const& comparator ) : StringMatcherBase( "ends with", comparator ) {}
-
- bool EndsWithMatcher::match( std::string const& source ) const {
- return endsWith( m_comparator.adjustString( source ), m_comparator.m_str );
- }
-
- } // namespace StdString
-
- StdString::EqualsMatcher Equals( std::string const& str, CaseSensitive::Choice caseSensitivity ) {
- return StdString::EqualsMatcher( StdString::CasedString( str, caseSensitivity) );
- }
- StdString::ContainsMatcher Contains( std::string const& str, CaseSensitive::Choice caseSensitivity ) {
- return StdString::ContainsMatcher( StdString::CasedString( str, caseSensitivity) );
- }
- StdString::EndsWithMatcher EndsWith( std::string const& str, CaseSensitive::Choice caseSensitivity ) {
- return StdString::EndsWithMatcher( StdString::CasedString( str, caseSensitivity) );
- }
- StdString::StartsWithMatcher StartsWith( std::string const& str, CaseSensitive::Choice caseSensitivity ) {
- return StdString::StartsWithMatcher( StdString::CasedString( str, caseSensitivity) );
- }
-
-} // namespace Matchers
-} // namespace Catch
-// #included from: ../reporters/catch_reporter_multi.hpp
-#define TWOBLUECUBES_CATCH_REPORTER_MULTI_HPP_INCLUDED
-
-namespace Catch {
-
-class MultipleReporters : public SharedImpl<IStreamingReporter> {
- typedef std::vector<Ptr<IStreamingReporter> > Reporters;
- Reporters m_reporters;
-
-public:
- void add( Ptr<IStreamingReporter> const& reporter ) {
- m_reporters.push_back( reporter );
- }
-
-public: // IStreamingReporter
-
- virtual ReporterPreferences getPreferences() const CATCH_OVERRIDE {
- return m_reporters[0]->getPreferences();
- }
-
- virtual void noMatchingTestCases( std::string const& spec ) CATCH_OVERRIDE {
- for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
- it != itEnd;
- ++it )
- (*it)->noMatchingTestCases( spec );
- }
-
- virtual void testRunStarting( TestRunInfo const& testRunInfo ) CATCH_OVERRIDE {
- for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
- it != itEnd;
- ++it )
- (*it)->testRunStarting( testRunInfo );
- }
-
- virtual void testGroupStarting( GroupInfo const& groupInfo ) CATCH_OVERRIDE {
- for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
- it != itEnd;
- ++it )
- (*it)->testGroupStarting( groupInfo );
- }
-
- virtual void testCaseStarting( TestCaseInfo const& testInfo ) CATCH_OVERRIDE {
- for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
- it != itEnd;
- ++it )
- (*it)->testCaseStarting( testInfo );
- }
-
- virtual void sectionStarting( SectionInfo const& sectionInfo ) CATCH_OVERRIDE {
- for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
- it != itEnd;
- ++it )
- (*it)->sectionStarting( sectionInfo );
- }
-
- virtual void assertionStarting( AssertionInfo const& assertionInfo ) CATCH_OVERRIDE {
- for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
- it != itEnd;
- ++it )
- (*it)->assertionStarting( assertionInfo );
- }
-
- // The return value indicates if the messages buffer should be cleared:
- virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE {
- bool clearBuffer = false;
- for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
- it != itEnd;
- ++it )
- clearBuffer |= (*it)->assertionEnded( assertionStats );
- return clearBuffer;
- }
-
- virtual void sectionEnded( SectionStats const& sectionStats ) CATCH_OVERRIDE {
- for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
- it != itEnd;
- ++it )
- (*it)->sectionEnded( sectionStats );
- }
-
- virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE {
- for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
- it != itEnd;
- ++it )
- (*it)->testCaseEnded( testCaseStats );
- }
-
- virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE {
- for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
- it != itEnd;
- ++it )
- (*it)->testGroupEnded( testGroupStats );
- }
-
- virtual void testRunEnded( TestRunStats const& testRunStats ) CATCH_OVERRIDE {
- for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
- it != itEnd;
- ++it )
- (*it)->testRunEnded( testRunStats );
- }
-
- virtual void skipTest( TestCaseInfo const& testInfo ) CATCH_OVERRIDE {
- for( Reporters::const_iterator it = m_reporters.begin(), itEnd = m_reporters.end();
- it != itEnd;
- ++it )
- (*it)->skipTest( testInfo );
- }
-
- virtual MultipleReporters* tryAsMulti() CATCH_OVERRIDE {
- return this;
- }
-
-};
-
-Ptr<IStreamingReporter> addReporter( Ptr<IStreamingReporter> const& existingReporter, Ptr<IStreamingReporter> const& additionalReporter ) {
- Ptr<IStreamingReporter> resultingReporter;
-
- if( existingReporter ) {
- MultipleReporters* multi = existingReporter->tryAsMulti();
- if( !multi ) {
- multi = new MultipleReporters;
- resultingReporter = Ptr<IStreamingReporter>( multi );
- if( existingReporter )
- multi->add( existingReporter );
- }
- else
- resultingReporter = existingReporter;
- multi->add( additionalReporter );
- }
- else
- resultingReporter = additionalReporter;
-
- return resultingReporter;
-}
-
-} // end namespace Catch
-
-// #included from: ../reporters/catch_reporter_xml.hpp
-#define TWOBLUECUBES_CATCH_REPORTER_XML_HPP_INCLUDED
-
-// #included from: catch_reporter_bases.hpp
-#define TWOBLUECUBES_CATCH_REPORTER_BASES_HPP_INCLUDED
-
-#include <cstring>
-#include <cfloat>
-#include <cstdio>
-#include <assert.h>
-
-namespace Catch {
-
- namespace {
- // Because formatting using c++ streams is stateful, drop down to C is required
- // Alternatively we could use stringstream, but its performance is... not good.
- std::string getFormattedDuration( double duration ) {
- // Max exponent + 1 is required to represent the whole part
- // + 1 for decimal point
- // + 3 for the 3 decimal places
- // + 1 for null terminator
- const size_t maxDoubleSize = DBL_MAX_10_EXP + 1 + 1 + 3 + 1;
- char buffer[maxDoubleSize];
-
- // Save previous errno, to prevent sprintf from overwriting it
- ErrnoGuard guard;
-#ifdef _MSC_VER
- sprintf_s(buffer, "%.3f", duration);
-#else
- sprintf(buffer, "%.3f", duration);
-#endif
- return std::string(buffer);
- }
- }
-
- struct StreamingReporterBase : SharedImpl<IStreamingReporter> {
-
- StreamingReporterBase( ReporterConfig const& _config )
- : m_config( _config.fullConfig() ),
- stream( _config.stream() )
- {
- m_reporterPrefs.shouldRedirectStdOut = false;
- }
-
- virtual ReporterPreferences getPreferences() const CATCH_OVERRIDE {
- return m_reporterPrefs;
- }
-
- virtual ~StreamingReporterBase() CATCH_OVERRIDE;
-
- virtual void noMatchingTestCases( std::string const& ) CATCH_OVERRIDE {}
-
- virtual void testRunStarting( TestRunInfo const& _testRunInfo ) CATCH_OVERRIDE {
- currentTestRunInfo = _testRunInfo;
- }
- virtual void testGroupStarting( GroupInfo const& _groupInfo ) CATCH_OVERRIDE {
- currentGroupInfo = _groupInfo;
- }
-
- virtual void testCaseStarting( TestCaseInfo const& _testInfo ) CATCH_OVERRIDE {
- currentTestCaseInfo = _testInfo;
- }
- virtual void sectionStarting( SectionInfo const& _sectionInfo ) CATCH_OVERRIDE {
- m_sectionStack.push_back( _sectionInfo );
- }
-
- virtual void sectionEnded( SectionStats const& /* _sectionStats */ ) CATCH_OVERRIDE {
- m_sectionStack.pop_back();
- }
- virtual void testCaseEnded( TestCaseStats const& /* _testCaseStats */ ) CATCH_OVERRIDE {
- currentTestCaseInfo.reset();
- }
- virtual void testGroupEnded( TestGroupStats const& /* _testGroupStats */ ) CATCH_OVERRIDE {
- currentGroupInfo.reset();
- }
- virtual void testRunEnded( TestRunStats const& /* _testRunStats */ ) CATCH_OVERRIDE {
- currentTestCaseInfo.reset();
- currentGroupInfo.reset();
- currentTestRunInfo.reset();
- }
-
- virtual void skipTest( TestCaseInfo const& ) CATCH_OVERRIDE {
- // Don't do anything with this by default.
- // It can optionally be overridden in the derived class.
- }
-
- Ptr<IConfig const> m_config;
- std::ostream& stream;
-
- LazyStat<TestRunInfo> currentTestRunInfo;
- LazyStat<GroupInfo> currentGroupInfo;
- LazyStat<TestCaseInfo> currentTestCaseInfo;
-
- std::vector<SectionInfo> m_sectionStack;
- ReporterPreferences m_reporterPrefs;
- };
-
- struct CumulativeReporterBase : SharedImpl<IStreamingReporter> {
- template<typename T, typename ChildNodeT>
- struct Node : SharedImpl<> {
- explicit Node( T const& _value ) : value( _value ) {}
- virtual ~Node() {}
-
- typedef std::vector<Ptr<ChildNodeT> > ChildNodes;
- T value;
- ChildNodes children;
- };
- struct SectionNode : SharedImpl<> {
- explicit SectionNode( SectionStats const& _stats ) : stats( _stats ) {}
- virtual ~SectionNode();
-
- bool operator == ( SectionNode const& other ) const {
- return stats.sectionInfo.lineInfo == other.stats.sectionInfo.lineInfo;
- }
- bool operator == ( Ptr<SectionNode> const& other ) const {
- return operator==( *other );
- }
-
- SectionStats stats;
- typedef std::vector<Ptr<SectionNode> > ChildSections;
- typedef std::vector<AssertionStats> Assertions;
- ChildSections childSections;
- Assertions assertions;
- std::string stdOut;
- std::string stdErr;
- };
-
- struct BySectionInfo {
- BySectionInfo( SectionInfo const& other ) : m_other( other ) {}
- BySectionInfo( BySectionInfo const& other ) : m_other( other.m_other ) {}
- bool operator() ( Ptr<SectionNode> const& node ) const {
- return ((node->stats.sectionInfo.name == m_other.name) &&
- (node->stats.sectionInfo.lineInfo == m_other.lineInfo));
- }
- private:
- void operator=( BySectionInfo const& );
- SectionInfo const& m_other;
- };
-
- typedef Node<TestCaseStats, SectionNode> TestCaseNode;
- typedef Node<TestGroupStats, TestCaseNode> TestGroupNode;
- typedef Node<TestRunStats, TestGroupNode> TestRunNode;
-
- CumulativeReporterBase( ReporterConfig const& _config )
- : m_config( _config.fullConfig() ),
- stream( _config.stream() )
- {
- m_reporterPrefs.shouldRedirectStdOut = false;
- }
- ~CumulativeReporterBase();
-
- virtual ReporterPreferences getPreferences() const CATCH_OVERRIDE {
- return m_reporterPrefs;
- }
-
- virtual void testRunStarting( TestRunInfo const& ) CATCH_OVERRIDE {}
- virtual void testGroupStarting( GroupInfo const& ) CATCH_OVERRIDE {}
-
- virtual void testCaseStarting( TestCaseInfo const& ) CATCH_OVERRIDE {}
-
- virtual void sectionStarting( SectionInfo const& sectionInfo ) CATCH_OVERRIDE {
- SectionStats incompleteStats( sectionInfo, Counts(), 0, false );
- Ptr<SectionNode> node;
- if( m_sectionStack.empty() ) {
- if( !m_rootSection )
- m_rootSection = new SectionNode( incompleteStats );
- node = m_rootSection;
- }
- else {
- SectionNode& parentNode = *m_sectionStack.back();
- SectionNode::ChildSections::const_iterator it =
- std::find_if( parentNode.childSections.begin(),
- parentNode.childSections.end(),
- BySectionInfo( sectionInfo ) );
- if( it == parentNode.childSections.end() ) {
- node = new SectionNode( incompleteStats );
- parentNode.childSections.push_back( node );
- }
- else
- node = *it;
- }
- m_sectionStack.push_back( node );
- m_deepestSection = node;
- }
-
- virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE {}
-
- virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE {
- assert( !m_sectionStack.empty() );
- SectionNode& sectionNode = *m_sectionStack.back();
- sectionNode.assertions.push_back( assertionStats );
- // AssertionResult holds a pointer to a temporary DecomposedExpression,
- // which getExpandedExpression() calls to build the expression string.
- // Our section stack copy of the assertionResult will likely outlive the
- // temporary, so it must be expanded or discarded now to avoid calling
- // a destroyed object later.
- prepareExpandedExpression( sectionNode.assertions.back().assertionResult );
- return true;
- }
- virtual void sectionEnded( SectionStats const& sectionStats ) CATCH_OVERRIDE {
- assert( !m_sectionStack.empty() );
- SectionNode& node = *m_sectionStack.back();
- node.stats = sectionStats;
- m_sectionStack.pop_back();
- }
- virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE {
- Ptr<TestCaseNode> node = new TestCaseNode( testCaseStats );
- assert( m_sectionStack.size() == 0 );
- node->children.push_back( m_rootSection );
- m_testCases.push_back( node );
- m_rootSection.reset();
-
- assert( m_deepestSection );
- m_deepestSection->stdOut = testCaseStats.stdOut;
- m_deepestSection->stdErr = testCaseStats.stdErr;
- }
- virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE {
- Ptr<TestGroupNode> node = new TestGroupNode( testGroupStats );
- node->children.swap( m_testCases );
- m_testGroups.push_back( node );
- }
- virtual void testRunEnded( TestRunStats const& testRunStats ) CATCH_OVERRIDE {
- Ptr<TestRunNode> node = new TestRunNode( testRunStats );
- node->children.swap( m_testGroups );
- m_testRuns.push_back( node );
- testRunEndedCumulative();
- }
- virtual void testRunEndedCumulative() = 0;
-
- virtual void skipTest( TestCaseInfo const& ) CATCH_OVERRIDE {}
-
- virtual void prepareExpandedExpression( AssertionResult& result ) const {
- if( result.isOk() )
- result.discardDecomposedExpression();
- else
- result.expandDecomposedExpression();
- }
-
- Ptr<IConfig const> m_config;
- std::ostream& stream;
- std::vector<AssertionStats> m_assertions;
- std::vector<std::vector<Ptr<SectionNode> > > m_sections;
- std::vector<Ptr<TestCaseNode> > m_testCases;
- std::vector<Ptr<TestGroupNode> > m_testGroups;
-
- std::vector<Ptr<TestRunNode> > m_testRuns;
-
- Ptr<SectionNode> m_rootSection;
- Ptr<SectionNode> m_deepestSection;
- std::vector<Ptr<SectionNode> > m_sectionStack;
- ReporterPreferences m_reporterPrefs;
-
- };
-
- template<char C>
- char const* getLineOfChars() {
- static char line[CATCH_CONFIG_CONSOLE_WIDTH] = {0};
- if( !*line ) {
- std::memset( line, C, CATCH_CONFIG_CONSOLE_WIDTH-1 );
- line[CATCH_CONFIG_CONSOLE_WIDTH-1] = 0;
- }
- return line;
- }
-
- struct TestEventListenerBase : StreamingReporterBase {
- TestEventListenerBase( ReporterConfig const& _config )
- : StreamingReporterBase( _config )
- {}
-
- virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE {}
- virtual bool assertionEnded( AssertionStats const& ) CATCH_OVERRIDE {
- return false;
- }
- };
-
-} // end namespace Catch
-
-// #included from: ../internal/catch_reporter_registrars.hpp
-#define TWOBLUECUBES_CATCH_REPORTER_REGISTRARS_HPP_INCLUDED
-
-namespace Catch {
-
- template<typename T>
- class LegacyReporterRegistrar {
-
- class ReporterFactory : public IReporterFactory {
- virtual IStreamingReporter* create( ReporterConfig const& config ) const {
- return new LegacyReporterAdapter( new T( config ) );
- }
-
- virtual std::string getDescription() const {
- return T::getDescription();
- }
- };
-
- public:
-
- LegacyReporterRegistrar( std::string const& name ) {
- getMutableRegistryHub().registerReporter( name, new ReporterFactory() );
- }
- };
-
- template<typename T>
- class ReporterRegistrar {
-
- class ReporterFactory : public SharedImpl<IReporterFactory> {
-
- // *** Please Note ***:
- // - If you end up here looking at a compiler error because it's trying to register
- // your custom reporter class be aware that the native reporter interface has changed
- // to IStreamingReporter. The "legacy" interface, IReporter, is still supported via
- // an adapter. Just use REGISTER_LEGACY_REPORTER to take advantage of the adapter.
- // However please consider updating to the new interface as the old one is now
- // deprecated and will probably be removed quite soon!
- // Please contact me via github if you have any questions at all about this.
- // In fact, ideally, please contact me anyway to let me know you've hit this - as I have
- // no idea who is actually using custom reporters at all (possibly no-one!).
- // The new interface is designed to minimise exposure to interface changes in the future.
- virtual IStreamingReporter* create( ReporterConfig const& config ) const {
- return new T( config );
- }
-
- virtual std::string getDescription() const {
- return T::getDescription();
- }
- };
-
- public:
-
- ReporterRegistrar( std::string const& name ) {
- getMutableRegistryHub().registerReporter( name, new ReporterFactory() );
- }
- };
-
- template<typename T>
- class ListenerRegistrar {
-
- class ListenerFactory : public SharedImpl<IReporterFactory> {
-
- virtual IStreamingReporter* create( ReporterConfig const& config ) const {
- return new T( config );
- }
- virtual std::string getDescription() const {
- return std::string();
- }
- };
-
- public:
-
- ListenerRegistrar() {
- getMutableRegistryHub().registerListener( new ListenerFactory() );
- }
- };
-}
-
-#define INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) \
- namespace{ Catch::LegacyReporterRegistrar<reporterType> catch_internal_RegistrarFor##reporterType( name ); }
-
-#define INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType ) \
- namespace{ Catch::ReporterRegistrar<reporterType> catch_internal_RegistrarFor##reporterType( name ); }
-
-// Deprecated - use the form without INTERNAL_
-#define INTERNAL_CATCH_REGISTER_LISTENER( listenerType ) \
- namespace{ Catch::ListenerRegistrar<listenerType> catch_internal_RegistrarFor##listenerType; }
-
-#define CATCH_REGISTER_LISTENER( listenerType ) \
- namespace{ Catch::ListenerRegistrar<listenerType> catch_internal_RegistrarFor##listenerType; }
-
-// #included from: ../internal/catch_xmlwriter.hpp
-#define TWOBLUECUBES_CATCH_XMLWRITER_HPP_INCLUDED
-
-#include <sstream>
-#include <string>
-#include <vector>
-#include <iomanip>
-
-namespace Catch {
-
- class XmlEncode {
- public:
- enum ForWhat { ForTextNodes, ForAttributes };
-
- XmlEncode( std::string const& str, ForWhat forWhat = ForTextNodes )
- : m_str( str ),
- m_forWhat( forWhat )
- {}
-
- void encodeTo( std::ostream& os ) const {
-
- // Apostrophe escaping not necessary if we always use " to write attributes
- // (see: http://www.w3.org/TR/xml/#syntax)
-
- for( std::size_t i = 0; i < m_str.size(); ++ i ) {
- char c = m_str[i];
- switch( c ) {
- case '<': os << "<"; break;
- case '&': os << "&"; break;
-
- case '>':
- // See: http://www.w3.org/TR/xml/#syntax
- if( i > 2 && m_str[i-1] == ']' && m_str[i-2] == ']' )
- os << ">";
- else
- os << c;
- break;
-
- case '\"':
- if( m_forWhat == ForAttributes )
- os << """;
- else
- os << c;
- break;
-
- default:
- // Escape control chars - based on contribution by @espenalb in PR #465 and
- // by @mrpi PR #588
- if ( ( c >= 0 && c < '\x09' ) || ( c > '\x0D' && c < '\x20') || c=='\x7F' ) {
- // see http://stackoverflow.com/questions/404107/why-are-control-characters-illegal-in-xml-1-0
- os << "\\x" << std::uppercase << std::hex << std::setfill('0') << std::setw(2)
- << static_cast<int>( c );
- }
- else
- os << c;
- }
- }
- }
-
- friend std::ostream& operator << ( std::ostream& os, XmlEncode const& xmlEncode ) {
- xmlEncode.encodeTo( os );
- return os;
- }
-
- private:
- std::string m_str;
- ForWhat m_forWhat;
- };
-
- class XmlWriter {
- public:
-
- class ScopedElement {
- public:
- ScopedElement( XmlWriter* writer )
- : m_writer( writer )
- {}
-
- ScopedElement( ScopedElement const& other )
- : m_writer( other.m_writer ){
- other.m_writer = CATCH_NULL;
- }
-
- ~ScopedElement() {
- if( m_writer )
- m_writer->endElement();
- }
-
- ScopedElement& writeText( std::string const& text, bool indent = true ) {
- m_writer->writeText( text, indent );
- return *this;
- }
-
- template<typename T>
- ScopedElement& writeAttribute( std::string const& name, T const& attribute ) {
- m_writer->writeAttribute( name, attribute );
- return *this;
- }
-
- private:
- mutable XmlWriter* m_writer;
- };
-
- XmlWriter()
- : m_tagIsOpen( false ),
- m_needsNewline( false ),
- m_os( Catch::cout() )
- {
- writeDeclaration();
- }
-
- XmlWriter( std::ostream& os )
- : m_tagIsOpen( false ),
- m_needsNewline( false ),
- m_os( os )
- {
- writeDeclaration();
- }
-
- ~XmlWriter() {
- while( !m_tags.empty() )
- endElement();
- }
-
- XmlWriter& startElement( std::string const& name ) {
- ensureTagClosed();
- newlineIfNecessary();
- m_os << m_indent << '<' << name;
- m_tags.push_back( name );
- m_indent += " ";
- m_tagIsOpen = true;
- return *this;
- }
-
- ScopedElement scopedElement( std::string const& name ) {
- ScopedElement scoped( this );
- startElement( name );
- return scoped;
- }
-
- XmlWriter& endElement() {
- newlineIfNecessary();
- m_indent = m_indent.substr( 0, m_indent.size()-2 );
- if( m_tagIsOpen ) {
- m_os << "/>";
- m_tagIsOpen = false;
- }
- else {
- m_os << m_indent << "</" << m_tags.back() << ">";
- }
- m_os << std::endl;
- m_tags.pop_back();
- return *this;
- }
-
- XmlWriter& writeAttribute( std::string const& name, std::string const& attribute ) {
- if( !name.empty() && !attribute.empty() )
- m_os << ' ' << name << "=\"" << XmlEncode( attribute, XmlEncode::ForAttributes ) << '"';
- return *this;
- }
-
- XmlWriter& writeAttribute( std::string const& name, bool attribute ) {
- m_os << ' ' << name << "=\"" << ( attribute ? "true" : "false" ) << '"';
- return *this;
- }
-
- template<typename T>
- XmlWriter& writeAttribute( std::string const& name, T const& attribute ) {
- std::ostringstream oss;
- oss << attribute;
- return writeAttribute( name, oss.str() );
- }
-
- XmlWriter& writeText( std::string const& text, bool indent = true ) {
- if( !text.empty() ){
- bool tagWasOpen = m_tagIsOpen;
- ensureTagClosed();
- if( tagWasOpen && indent )
- m_os << m_indent;
- m_os << XmlEncode( text );
- m_needsNewline = true;
- }
- return *this;
- }
-
- XmlWriter& writeComment( std::string const& text ) {
- ensureTagClosed();
- m_os << m_indent << "<!--" << text << "-->";
- m_needsNewline = true;
- return *this;
- }
-
- void writeStylesheetRef( std::string const& url ) {
- m_os << "<?xml-stylesheet type=\"text/xsl\" href=\"" << url << "\"?>\n";
- }
-
- XmlWriter& writeBlankLine() {
- ensureTagClosed();
- m_os << '\n';
- return *this;
- }
-
- void ensureTagClosed() {
- if( m_tagIsOpen ) {
- m_os << ">" << std::endl;
- m_tagIsOpen = false;
- }
- }
-
- private:
- XmlWriter( XmlWriter const& );
- void operator=( XmlWriter const& );
-
- void writeDeclaration() {
- m_os << "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n";
- }
-
- void newlineIfNecessary() {
- if( m_needsNewline ) {
- m_os << std::endl;
- m_needsNewline = false;
- }
- }
-
- bool m_tagIsOpen;
- bool m_needsNewline;
- std::vector<std::string> m_tags;
- std::string m_indent;
- std::ostream& m_os;
- };
-
-}
-
-namespace Catch {
- class XmlReporter : public StreamingReporterBase {
- public:
- XmlReporter( ReporterConfig const& _config )
- : StreamingReporterBase( _config ),
- m_xml(_config.stream()),
- m_sectionDepth( 0 )
- {
- m_reporterPrefs.shouldRedirectStdOut = true;
- }
-
- virtual ~XmlReporter() CATCH_OVERRIDE;
-
- static std::string getDescription() {
- return "Reports test results as an XML document";
- }
-
- virtual std::string getStylesheetRef() const {
- return std::string();
- }
-
- void writeSourceInfo( SourceLineInfo const& sourceInfo ) {
- m_xml
- .writeAttribute( "filename", sourceInfo.file )
- .writeAttribute( "line", sourceInfo.line );
- }
-
- public: // StreamingReporterBase
-
- virtual void noMatchingTestCases( std::string const& s ) CATCH_OVERRIDE {
- StreamingReporterBase::noMatchingTestCases( s );
- }
-
- virtual void testRunStarting( TestRunInfo const& testInfo ) CATCH_OVERRIDE {
- StreamingReporterBase::testRunStarting( testInfo );
- std::string stylesheetRef = getStylesheetRef();
- if( !stylesheetRef.empty() )
- m_xml.writeStylesheetRef( stylesheetRef );
- m_xml.startElement( "Catch" );
- if( !m_config->name().empty() )
- m_xml.writeAttribute( "name", m_config->name() );
- }
-
- virtual void testGroupStarting( GroupInfo const& groupInfo ) CATCH_OVERRIDE {
- StreamingReporterBase::testGroupStarting( groupInfo );
- m_xml.startElement( "Group" )
- .writeAttribute( "name", groupInfo.name );
- }
-
- virtual void testCaseStarting( TestCaseInfo const& testInfo ) CATCH_OVERRIDE {
- StreamingReporterBase::testCaseStarting(testInfo);
- m_xml.startElement( "TestCase" )
- .writeAttribute( "name", trim( testInfo.name ) )
- .writeAttribute( "description", testInfo.description )
- .writeAttribute( "tags", testInfo.tagsAsString );
-
- writeSourceInfo( testInfo.lineInfo );
-
- if ( m_config->showDurations() == ShowDurations::Always )
- m_testCaseTimer.start();
- m_xml.ensureTagClosed();
- }
-
- virtual void sectionStarting( SectionInfo const& sectionInfo ) CATCH_OVERRIDE {
- StreamingReporterBase::sectionStarting( sectionInfo );
- if( m_sectionDepth++ > 0 ) {
- m_xml.startElement( "Section" )
- .writeAttribute( "name", trim( sectionInfo.name ) )
- .writeAttribute( "description", sectionInfo.description );
- writeSourceInfo( sectionInfo.lineInfo );
- m_xml.ensureTagClosed();
- }
- }
-
- virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE { }
-
- virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE {
-
- AssertionResult const& result = assertionStats.assertionResult;
-
- bool includeResults = m_config->includeSuccessfulResults() || !result.isOk();
-
- if( includeResults || result.getResultType() == ResultWas::Warning ) {
- // Print any info messages in <Info> tags.
- for( std::vector<MessageInfo>::const_iterator it = assertionStats.infoMessages.begin(), itEnd = assertionStats.infoMessages.end();
- it != itEnd;
- ++it ) {
- if( it->type == ResultWas::Info && includeResults ) {
- m_xml.scopedElement( "Info" )
- .writeText( it->message );
- } else if ( it->type == ResultWas::Warning ) {
- m_xml.scopedElement( "Warning" )
- .writeText( it->message );
- }
- }
- }
-
- // Drop out if result was successful but we're not printing them.
- if( !includeResults && result.getResultType() != ResultWas::Warning )
- return true;
-
- // Print the expression if there is one.
- if( result.hasExpression() ) {
- m_xml.startElement( "Expression" )
- .writeAttribute( "success", result.succeeded() )
- .writeAttribute( "type", result.getTestMacroName() );
-
- writeSourceInfo( result.getSourceInfo() );
-
- m_xml.scopedElement( "Original" )
- .writeText( result.getExpression() );
- m_xml.scopedElement( "Expanded" )
- .writeText( result.getExpandedExpression() );
- }
-
- // And... Print a result applicable to each result type.
- switch( result.getResultType() ) {
- case ResultWas::ThrewException:
- m_xml.startElement( "Exception" );
- writeSourceInfo( result.getSourceInfo() );
- m_xml.writeText( result.getMessage() );
- m_xml.endElement();
- break;
- case ResultWas::FatalErrorCondition:
- m_xml.startElement( "FatalErrorCondition" );
- writeSourceInfo( result.getSourceInfo() );
- m_xml.writeText( result.getMessage() );
- m_xml.endElement();
- break;
- case ResultWas::Info:
- m_xml.scopedElement( "Info" )
- .writeText( result.getMessage() );
- break;
- case ResultWas::Warning:
- // Warning will already have been written
- break;
- case ResultWas::ExplicitFailure:
- m_xml.startElement( "Failure" );
- writeSourceInfo( result.getSourceInfo() );
- m_xml.writeText( result.getMessage() );
- m_xml.endElement();
- break;
- default:
- break;
- }
-
- if( result.hasExpression() )
- m_xml.endElement();
-
- return true;
- }
-
- virtual void sectionEnded( SectionStats const& sectionStats ) CATCH_OVERRIDE {
- StreamingReporterBase::sectionEnded( sectionStats );
- if( --m_sectionDepth > 0 ) {
- XmlWriter::ScopedElement e = m_xml.scopedElement( "OverallResults" );
- e.writeAttribute( "successes", sectionStats.assertions.passed );
- e.writeAttribute( "failures", sectionStats.assertions.failed );
- e.writeAttribute( "expectedFailures", sectionStats.assertions.failedButOk );
-
- if ( m_config->showDurations() == ShowDurations::Always )
- e.writeAttribute( "durationInSeconds", sectionStats.durationInSeconds );
-
- m_xml.endElement();
- }
- }
-
- virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE {
- StreamingReporterBase::testCaseEnded( testCaseStats );
- XmlWriter::ScopedElement e = m_xml.scopedElement( "OverallResult" );
- e.writeAttribute( "success", testCaseStats.totals.assertions.allOk() );
-
- if ( m_config->showDurations() == ShowDurations::Always )
- e.writeAttribute( "durationInSeconds", m_testCaseTimer.getElapsedSeconds() );
-
- if( !testCaseStats.stdOut.empty() )
- m_xml.scopedElement( "StdOut" ).writeText( trim( testCaseStats.stdOut ), false );
- if( !testCaseStats.stdErr.empty() )
- m_xml.scopedElement( "StdErr" ).writeText( trim( testCaseStats.stdErr ), false );
-
- m_xml.endElement();
- }
-
- virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE {
- StreamingReporterBase::testGroupEnded( testGroupStats );
- // TODO: Check testGroupStats.aborting and act accordingly.
- m_xml.scopedElement( "OverallResults" )
- .writeAttribute( "successes", testGroupStats.totals.assertions.passed )
- .writeAttribute( "failures", testGroupStats.totals.assertions.failed )
- .writeAttribute( "expectedFailures", testGroupStats.totals.assertions.failedButOk );
- m_xml.endElement();
- }
-
- virtual void testRunEnded( TestRunStats const& testRunStats ) CATCH_OVERRIDE {
- StreamingReporterBase::testRunEnded( testRunStats );
- m_xml.scopedElement( "OverallResults" )
- .writeAttribute( "successes", testRunStats.totals.assertions.passed )
- .writeAttribute( "failures", testRunStats.totals.assertions.failed )
- .writeAttribute( "expectedFailures", testRunStats.totals.assertions.failedButOk );
- m_xml.endElement();
- }
-
- private:
- Timer m_testCaseTimer;
- XmlWriter m_xml;
- int m_sectionDepth;
- };
-
- INTERNAL_CATCH_REGISTER_REPORTER( "xml", XmlReporter )
-
-} // end namespace Catch
-
-// #included from: ../reporters/catch_reporter_junit.hpp
-#define TWOBLUECUBES_CATCH_REPORTER_JUNIT_HPP_INCLUDED
-
-#include <assert.h>
-
-namespace Catch {
-
- namespace {
- std::string getCurrentTimestamp() {
- // Beware, this is not reentrant because of backward compatibility issues
- // Also, UTC only, again because of backward compatibility (%z is C++11)
- time_t rawtime;
- std::time(&rawtime);
- const size_t timeStampSize = sizeof("2017-01-16T17:06:45Z");
-
-#ifdef _MSC_VER
- std::tm timeInfo = {};
- gmtime_s(&timeInfo, &rawtime);
-#else
- std::tm* timeInfo;
- timeInfo = std::gmtime(&rawtime);
-#endif
-
- char timeStamp[timeStampSize];
- const char * const fmt = "%Y-%m-%dT%H:%M:%SZ";
-
-#ifdef _MSC_VER
- std::strftime(timeStamp, timeStampSize, fmt, &timeInfo);
-#else
- std::strftime(timeStamp, timeStampSize, fmt, timeInfo);
-#endif
- return std::string(timeStamp);
- }
-
- }
-
- class JunitReporter : public CumulativeReporterBase {
- public:
- JunitReporter( ReporterConfig const& _config )
- : CumulativeReporterBase( _config ),
- xml( _config.stream() ),
- unexpectedExceptions( 0 ),
- m_okToFail( false )
- {
- m_reporterPrefs.shouldRedirectStdOut = true;
- }
-
- virtual ~JunitReporter() CATCH_OVERRIDE;
-
- static std::string getDescription() {
- return "Reports test results in an XML format that looks like Ant's junitreport target";
- }
-
- virtual void noMatchingTestCases( std::string const& /*spec*/ ) CATCH_OVERRIDE {}
-
- virtual void testRunStarting( TestRunInfo const& runInfo ) CATCH_OVERRIDE {
- CumulativeReporterBase::testRunStarting( runInfo );
- xml.startElement( "testsuites" );
- }
-
- virtual void testGroupStarting( GroupInfo const& groupInfo ) CATCH_OVERRIDE {
- suiteTimer.start();
- stdOutForSuite.str("");
- stdErrForSuite.str("");
- unexpectedExceptions = 0;
- CumulativeReporterBase::testGroupStarting( groupInfo );
- }
-
- virtual void testCaseStarting( TestCaseInfo const& testCaseInfo ) CATCH_OVERRIDE {
- m_okToFail = testCaseInfo.okToFail();
- }
- virtual bool assertionEnded( AssertionStats const& assertionStats ) CATCH_OVERRIDE {
- if( assertionStats.assertionResult.getResultType() == ResultWas::ThrewException && !m_okToFail )
- unexpectedExceptions++;
- return CumulativeReporterBase::assertionEnded( assertionStats );
- }
-
- virtual void testCaseEnded( TestCaseStats const& testCaseStats ) CATCH_OVERRIDE {
- stdOutForSuite << testCaseStats.stdOut;
- stdErrForSuite << testCaseStats.stdErr;
- CumulativeReporterBase::testCaseEnded( testCaseStats );
- }
-
- virtual void testGroupEnded( TestGroupStats const& testGroupStats ) CATCH_OVERRIDE {
- double suiteTime = suiteTimer.getElapsedSeconds();
- CumulativeReporterBase::testGroupEnded( testGroupStats );
- writeGroup( *m_testGroups.back(), suiteTime );
- }
-
- virtual void testRunEndedCumulative() CATCH_OVERRIDE {
- xml.endElement();
- }
-
- void writeGroup( TestGroupNode const& groupNode, double suiteTime ) {
- XmlWriter::ScopedElement e = xml.scopedElement( "testsuite" );
- TestGroupStats const& stats = groupNode.value;
- xml.writeAttribute( "name", stats.groupInfo.name );
- xml.writeAttribute( "errors", unexpectedExceptions );
- xml.writeAttribute( "failures", stats.totals.assertions.failed-unexpectedExceptions );
- xml.writeAttribute( "tests", stats.totals.assertions.total() );
- xml.writeAttribute( "hostname", "tbd" ); // !TBD
- if( m_config->showDurations() == ShowDurations::Never )
- xml.writeAttribute( "time", "" );
- else
- xml.writeAttribute( "time", suiteTime );
- xml.writeAttribute( "timestamp", getCurrentTimestamp() );
-
- // Write test cases
- for( TestGroupNode::ChildNodes::const_iterator
- it = groupNode.children.begin(), itEnd = groupNode.children.end();
- it != itEnd;
- ++it )
- writeTestCase( **it );
-
- xml.scopedElement( "system-out" ).writeText( trim( stdOutForSuite.str() ), false );
- xml.scopedElement( "system-err" ).writeText( trim( stdErrForSuite.str() ), false );
- }
-
- void writeTestCase( TestCaseNode const& testCaseNode ) {
- TestCaseStats const& stats = testCaseNode.value;
-
- // All test cases have exactly one section - which represents the
- // test case itself. That section may have 0-n nested sections
- assert( testCaseNode.children.size() == 1 );
- SectionNode const& rootSection = *testCaseNode.children.front();
-
- std::string className = stats.testInfo.className;
-
- if( className.empty() ) {
- if( rootSection.childSections.empty() )
- className = "global";
- }
- writeSection( className, "", rootSection );
- }
-
- void writeSection( std::string const& className,
- std::string const& rootName,
- SectionNode const& sectionNode ) {
- std::string name = trim( sectionNode.stats.sectionInfo.name );
- if( !rootName.empty() )
- name = rootName + '/' + name;
-
- if( !sectionNode.assertions.empty() ||
- !sectionNode.stdOut.empty() ||
- !sectionNode.stdErr.empty() ) {
- XmlWriter::ScopedElement e = xml.scopedElement( "testcase" );
- if( className.empty() ) {
- xml.writeAttribute( "classname", name );
- xml.writeAttribute( "name", "root" );
- }
- else {
- xml.writeAttribute( "classname", className );
- xml.writeAttribute( "name", name );
- }
- xml.writeAttribute( "time", Catch::toString( sectionNode.stats.durationInSeconds ) );
-
- writeAssertions( sectionNode );
-
- if( !sectionNode.stdOut.empty() )
- xml.scopedElement( "system-out" ).writeText( trim( sectionNode.stdOut ), false );
- if( !sectionNode.stdErr.empty() )
- xml.scopedElement( "system-err" ).writeText( trim( sectionNode.stdErr ), false );
- }
- for( SectionNode::ChildSections::const_iterator
- it = sectionNode.childSections.begin(),
- itEnd = sectionNode.childSections.end();
- it != itEnd;
- ++it )
- if( className.empty() )
- writeSection( name, "", **it );
- else
- writeSection( className, name, **it );
- }
-
- void writeAssertions( SectionNode const& sectionNode ) {
- for( SectionNode::Assertions::const_iterator
- it = sectionNode.assertions.begin(), itEnd = sectionNode.assertions.end();
- it != itEnd;
- ++it )
- writeAssertion( *it );
- }
- void writeAssertion( AssertionStats const& stats ) {
- AssertionResult const& result = stats.assertionResult;
- if( !result.isOk() ) {
- std::string elementName;
- switch( result.getResultType() ) {
- case ResultWas::ThrewException:
- case ResultWas::FatalErrorCondition:
- elementName = "error";
- break;
- case ResultWas::ExplicitFailure:
- elementName = "failure";
- break;
- case ResultWas::ExpressionFailed:
- elementName = "failure";
- break;
- case ResultWas::DidntThrowException:
- elementName = "failure";
- break;
-
- // We should never see these here:
- case ResultWas::Info:
- case ResultWas::Warning:
- case ResultWas::Ok:
- case ResultWas::Unknown:
- case ResultWas::FailureBit:
- case ResultWas::Exception:
- elementName = "internalError";
- break;
- }
-
- XmlWriter::ScopedElement e = xml.scopedElement( elementName );
-
- xml.writeAttribute( "message", result.getExpandedExpression() );
- xml.writeAttribute( "type", result.getTestMacroName() );
-
- std::ostringstream oss;
- if( !result.getMessage().empty() )
- oss << result.getMessage() << '\n';
- for( std::vector<MessageInfo>::const_iterator
- it = stats.infoMessages.begin(),
- itEnd = stats.infoMessages.end();
- it != itEnd;
- ++it )
- if( it->type == ResultWas::Info )
- oss << it->message << '\n';
-
- oss << "at " << result.getSourceInfo();
- xml.writeText( oss.str(), false );
- }
- }
-
- XmlWriter xml;
- Timer suiteTimer;
- std::ostringstream stdOutForSuite;
- std::ostringstream stdErrForSuite;
- unsigned int unexpectedExceptions;
- bool m_okToFail;
- };
-
- INTERNAL_CATCH_REGISTER_REPORTER( "junit", JunitReporter )
-
-} // end namespace Catch
-
-// #included from: ../reporters/catch_reporter_console.hpp
-#define TWOBLUECUBES_CATCH_REPORTER_CONSOLE_HPP_INCLUDED
-
-#include <cassert>
-#include <cfloat>
-#include <cstdio>
-
-namespace Catch {
-
- struct ConsoleReporter : StreamingReporterBase {
- ConsoleReporter( ReporterConfig const& _config )
- : StreamingReporterBase( _config ),
- m_headerPrinted( false )
- {}
-
- virtual ~ConsoleReporter() CATCH_OVERRIDE;
- static std::string getDescription() {
- return "Reports test results as plain lines of text";
- }
-
- virtual void noMatchingTestCases( std::string const& spec ) CATCH_OVERRIDE {
- stream << "No test cases matched '" << spec << '\'' << std::endl;
- }
-
- virtual void assertionStarting( AssertionInfo const& ) CATCH_OVERRIDE {
- }
-
- virtual bool assertionEnded( AssertionStats const& _assertionStats ) CATCH_OVERRIDE {
- AssertionResult const& result = _assertionStats.assertionResult;
-
- bool includeResults = m_config->includeSuccessfulResults() || !result.isOk();
-
- // Drop out if result was successful but we're not printing them.
- if( !includeResults && result.getResultType() != ResultWas::Warning )
- return false;
-
- lazyPrint();
-
- AssertionPrinter printer( stream, _assertionStats, includeResults );
- printer.print();
- stream << std::endl;
- return true;
- }
-
- virtual void sectionStarting( SectionInfo const& _sectionInfo ) CATCH_OVERRIDE {
- m_headerPrinted = false;
- StreamingReporterBase::sectionStarting( _sectionInfo );
- }
- virtual void sectionEnded( SectionStats const& _sectionStats ) CATCH_OVERRIDE {
- if( _sectionStats.missingAssertions ) {
- lazyPrint();
- Colour colour( Colour::ResultError );
- if( m_sectionStack.size() > 1 )
- stream << "\nNo assertions in section";
- else
- stream << "\nNo assertions in test case";
- stream << " '" << _sectionStats.sectionInfo.name << "'\n" << std::endl;
- }
- if( m_config->showDurations() == ShowDurations::Always ) {
- stream << getFormattedDuration(_sectionStats.durationInSeconds) << " s: " << _sectionStats.sectionInfo.name << std::endl;
- }
- if( m_headerPrinted ) {
- m_headerPrinted = false;
- }
- StreamingReporterBase::sectionEnded( _sectionStats );
- }
-
- virtual void testCaseEnded( TestCaseStats const& _testCaseStats ) CATCH_OVERRIDE {
- StreamingReporterBase::testCaseEnded( _testCaseStats );
- m_headerPrinted = false;
- }
- virtual void testGroupEnded( TestGroupStats const& _testGroupStats ) CATCH_OVERRIDE {
- if( currentGroupInfo.used ) {
- printSummaryDivider();
- stream << "Summary for group '" << _testGroupStats.groupInfo.name << "':\n";
- printTotals( _testGroupStats.totals );
- stream << '\n' << std::endl;
- }
- StreamingReporterBase::testGroupEnded( _testGroupStats );
- }
- virtual void testRunEnded( TestRunStats const& _testRunStats ) CATCH_OVERRIDE {
- printTotalsDivider( _testRunStats.totals );
- printTotals( _testRunStats.totals );
- stream << std::endl;
- StreamingReporterBase::testRunEnded( _testRunStats );
- }
-
- private:
-
- class AssertionPrinter {
- void operator= ( AssertionPrinter const& );
- public:
- AssertionPrinter( std::ostream& _stream, AssertionStats const& _stats, bool _printInfoMessages )
- : stream( _stream ),
- stats( _stats ),
- result( _stats.assertionResult ),
- colour( Colour::None ),
- message( result.getMessage() ),
- messages( _stats.infoMessages ),
- printInfoMessages( _printInfoMessages )
- {
- switch( result.getResultType() ) {
- case ResultWas::Ok:
- colour = Colour::Success;
- passOrFail = "PASSED";
- //if( result.hasMessage() )
- if( _stats.infoMessages.size() == 1 )
- messageLabel = "with message";
- if( _stats.infoMessages.size() > 1 )
- messageLabel = "with messages";
- break;
- case ResultWas::ExpressionFailed:
- if( result.isOk() ) {
- colour = Colour::Success;
- passOrFail = "FAILED - but was ok";
- }
- else {
- colour = Colour::Error;
- passOrFail = "FAILED";
- }
- if( _stats.infoMessages.size() == 1 )
- messageLabel = "with message";
- if( _stats.infoMessages.size() > 1 )
- messageLabel = "with messages";
- break;
- case ResultWas::ThrewException:
- colour = Colour::Error;
- passOrFail = "FAILED";
- messageLabel = "due to unexpected exception with ";
- if (_stats.infoMessages.size() == 1)
- messageLabel += "message";
- if (_stats.infoMessages.size() > 1)
- messageLabel += "messages";
- break;
- case ResultWas::FatalErrorCondition:
- colour = Colour::Error;
- passOrFail = "FAILED";
- messageLabel = "due to a fatal error condition";
- break;
- case ResultWas::DidntThrowException:
- colour = Colour::Error;
- passOrFail = "FAILED";
- messageLabel = "because no exception was thrown where one was expected";
- break;
- case ResultWas::Info:
- messageLabel = "info";
- break;
- case ResultWas::Warning:
- messageLabel = "warning";
- break;
- case ResultWas::ExplicitFailure:
- passOrFail = "FAILED";
- colour = Colour::Error;
- if( _stats.infoMessages.size() == 1 )
- messageLabel = "explicitly with message";
- if( _stats.infoMessages.size() > 1 )
- messageLabel = "explicitly with messages";
- break;
- // These cases are here to prevent compiler warnings
- case ResultWas::Unknown:
- case ResultWas::FailureBit:
- case ResultWas::Exception:
- passOrFail = "** internal error **";
- colour = Colour::Error;
- break;
- }
- }
-
- void print() const {
- printSourceInfo();
- if( stats.totals.assertions.total() > 0 ) {
- if( result.isOk() )
- stream << '\n';
- printResultType();
- printOriginalExpression();
- printReconstructedExpression();
- }
- else {
- stream << '\n';
- }
- printMessage();
- }
-
- private:
- void printResultType() const {
- if( !passOrFail.empty() ) {
- Colour colourGuard( colour );
- stream << passOrFail << ":\n";
- }
- }
- void printOriginalExpression() const {
- if( result.hasExpression() ) {
- Colour colourGuard( Colour::OriginalExpression );
- stream << " ";
- stream << result.getExpressionInMacro();
- stream << '\n';
- }
- }
- void printReconstructedExpression() const {
- if( result.hasExpandedExpression() ) {
- stream << "with expansion:\n";
- Colour colourGuard( Colour::ReconstructedExpression );
- stream << Text( result.getExpandedExpression(), TextAttributes().setIndent(2) ) << '\n';
- }
- }
- void printMessage() const {
- if( !messageLabel.empty() )
- stream << messageLabel << ':' << '\n';
- for( std::vector<MessageInfo>::const_iterator it = messages.begin(), itEnd = messages.end();
- it != itEnd;
- ++it ) {
- // If this assertion is a warning ignore any INFO messages
- if( printInfoMessages || it->type != ResultWas::Info )
- stream << Text( it->message, TextAttributes().setIndent(2) ) << '\n';
- }
- }
- void printSourceInfo() const {
- Colour colourGuard( Colour::FileName );
- stream << result.getSourceInfo() << ": ";
- }
-
- std::ostream& stream;
- AssertionStats const& stats;
- AssertionResult const& result;
- Colour::Code colour;
- std::string passOrFail;
- std::string messageLabel;
- std::string message;
- std::vector<MessageInfo> messages;
- bool printInfoMessages;
- };
-
- void lazyPrint() {
-
- if( !currentTestRunInfo.used )
- lazyPrintRunInfo();
- if( !currentGroupInfo.used )
- lazyPrintGroupInfo();
-
- if( !m_headerPrinted ) {
- printTestCaseAndSectionHeader();
- m_headerPrinted = true;
- }
- }
- void lazyPrintRunInfo() {
- stream << '\n' << getLineOfChars<'~'>() << '\n';
- Colour colour( Colour::SecondaryText );
- stream << currentTestRunInfo->name
- << " is a Catch v" << libraryVersion() << " host application.\n"
- << "Run with -? for options\n\n";
-
- if( m_config->rngSeed() != 0 )
- stream << "Randomness seeded to: " << m_config->rngSeed() << "\n\n";
-
- currentTestRunInfo.used = true;
- }
- void lazyPrintGroupInfo() {
- if( !currentGroupInfo->name.empty() && currentGroupInfo->groupsCounts > 1 ) {
- printClosedHeader( "Group: " + currentGroupInfo->name );
- currentGroupInfo.used = true;
- }
- }
- void printTestCaseAndSectionHeader() {
- assert( !m_sectionStack.empty() );
- printOpenHeader( currentTestCaseInfo->name );
-
- if( m_sectionStack.size() > 1 ) {
- Colour colourGuard( Colour::Headers );
-
- std::vector<SectionInfo>::const_iterator
- it = m_sectionStack.begin()+1, // Skip first section (test case)
- itEnd = m_sectionStack.end();
- for( ; it != itEnd; ++it )
- printHeaderString( it->name, 2 );
- }
-
- SourceLineInfo lineInfo = m_sectionStack.back().lineInfo;
-
- if( !lineInfo.empty() ){
- stream << getLineOfChars<'-'>() << '\n';
- Colour colourGuard( Colour::FileName );
- stream << lineInfo << '\n';
- }
- stream << getLineOfChars<'.'>() << '\n' << std::endl;
- }
-
- void printClosedHeader( std::string const& _name ) {
- printOpenHeader( _name );
- stream << getLineOfChars<'.'>() << '\n';
- }
- void printOpenHeader( std::string const& _name ) {
- stream << getLineOfChars<'-'>() << '\n';
- {
- Colour colourGuard( Colour::Headers );
- printHeaderString( _name );
- }
- }
-
- // if string has a : in first line will set indent to follow it on
- // subsequent lines
- void printHeaderString( std::string const& _string, std::size_t indent = 0 ) {
- std::size_t i = _string.find( ": " );
- if( i != std::string::npos )
- i+=2;
- else
- i = 0;
- stream << Text( _string, TextAttributes()
- .setIndent( indent+i)
- .setInitialIndent( indent ) ) << '\n';
- }
-
- struct SummaryColumn {
-
- SummaryColumn( std::string const& _label, Colour::Code _colour )
- : label( _label ),
- colour( _colour )
- {}
- SummaryColumn addRow( std::size_t count ) {
- std::ostringstream oss;
- oss << count;
- std::string row = oss.str();
- for( std::vector<std::string>::iterator it = rows.begin(); it != rows.end(); ++it ) {
- while( it->size() < row.size() )
- *it = ' ' + *it;
- while( it->size() > row.size() )
- row = ' ' + row;
- }
- rows.push_back( row );
- return *this;
- }
-
- std::string label;
- Colour::Code colour;
- std::vector<std::string> rows;
-
- };
-
- void printTotals( Totals const& totals ) {
- if( totals.testCases.total() == 0 ) {
- stream << Colour( Colour::Warning ) << "No tests ran\n";
- }
- else if( totals.assertions.total() > 0 && totals.testCases.allPassed() ) {
- stream << Colour( Colour::ResultSuccess ) << "All tests passed";
- stream << " ("
- << pluralise( totals.assertions.passed, "assertion" ) << " in "
- << pluralise( totals.testCases.passed, "test case" ) << ')'
- << '\n';
- }
- else {
-
- std::vector<SummaryColumn> columns;
- columns.push_back( SummaryColumn( "", Colour::None )
- .addRow( totals.testCases.total() )
- .addRow( totals.assertions.total() ) );
- columns.push_back( SummaryColumn( "passed", Colour::Success )
- .addRow( totals.testCases.passed )
- .addRow( totals.assertions.passed ) );
- columns.push_back( SummaryColumn( "failed", Colour::ResultError )
- .addRow( totals.testCases.failed )
- .addRow( totals.assertions.failed ) );
- columns.push_back( SummaryColumn( "failed as expected", Colour::ResultExpectedFailure )
- .addRow( totals.testCases.failedButOk )
- .addRow( totals.assertions.failedButOk ) );
-
- printSummaryRow( "test cases", columns, 0 );
- printSummaryRow( "assertions", columns, 1 );
- }
- }
- void printSummaryRow( std::string const& label, std::vector<SummaryColumn> const& cols, std::size_t row ) {
- for( std::vector<SummaryColumn>::const_iterator it = cols.begin(); it != cols.end(); ++it ) {
- std::string value = it->rows[row];
- if( it->label.empty() ) {
- stream << label << ": ";
- if( value != "0" )
- stream << value;
- else
- stream << Colour( Colour::Warning ) << "- none -";
- }
- else if( value != "0" ) {
- stream << Colour( Colour::LightGrey ) << " | ";
- stream << Colour( it->colour )
- << value << ' ' << it->label;
- }
- }
- stream << '\n';
- }
-
- static std::size_t makeRatio( std::size_t number, std::size_t total ) {
- std::size_t ratio = total > 0 ? CATCH_CONFIG_CONSOLE_WIDTH * number/ total : 0;
- return ( ratio == 0 && number > 0 ) ? 1 : ratio;
- }
- static std::size_t& findMax( std::size_t& i, std::size_t& j, std::size_t& k ) {
- if( i > j && i > k )
- return i;
- else if( j > k )
- return j;
- else
- return k;
- }
-
- void printTotalsDivider( Totals const& totals ) {
- if( totals.testCases.total() > 0 ) {
- std::size_t failedRatio = makeRatio( totals.testCases.failed, totals.testCases.total() );
- std::size_t failedButOkRatio = makeRatio( totals.testCases.failedButOk, totals.testCases.total() );
- std::size_t passedRatio = makeRatio( totals.testCases.passed, totals.testCases.total() );
- while( failedRatio + failedButOkRatio + passedRatio < CATCH_CONFIG_CONSOLE_WIDTH-1 )
- findMax( failedRatio, failedButOkRatio, passedRatio )++;
- while( failedRatio + failedButOkRatio + passedRatio > CATCH_CONFIG_CONSOLE_WIDTH-1 )
- findMax( failedRatio, failedButOkRatio, passedRatio )--;
-
- stream << Colour( Colour::Error ) << std::string( failedRatio, '=' );
- stream << Colour( Colour::ResultExpectedFailure ) << std::string( failedButOkRatio, '=' );
- if( totals.testCases.allPassed() )
- stream << Colour( Colour::ResultSuccess ) << std::string( passedRatio, '=' );
- else
- stream << Colour( Colour::Success ) << std::string( passedRatio, '=' );
- }
- else {
- stream << Colour( Colour::Warning ) << std::string( CATCH_CONFIG_CONSOLE_WIDTH-1, '=' );
- }
- stream << '\n';
- }
- void printSummaryDivider() {
- stream << getLineOfChars<'-'>() << '\n';
- }
-
- private:
- bool m_headerPrinted;
- };
-
- INTERNAL_CATCH_REGISTER_REPORTER( "console", ConsoleReporter )
-
-} // end namespace Catch
-
-// #included from: ../reporters/catch_reporter_compact.hpp
-#define TWOBLUECUBES_CATCH_REPORTER_COMPACT_HPP_INCLUDED
-
-namespace Catch {
-
- struct CompactReporter : StreamingReporterBase {
-
- CompactReporter( ReporterConfig const& _config )
- : StreamingReporterBase( _config )
- {}
-
- virtual ~CompactReporter();
-
- static std::string getDescription() {
- return "Reports test results on a single line, suitable for IDEs";
- }
-
- virtual ReporterPreferences getPreferences() const {
- ReporterPreferences prefs;
- prefs.shouldRedirectStdOut = false;
- return prefs;
- }
-
- virtual void noMatchingTestCases( std::string const& spec ) {
- stream << "No test cases matched '" << spec << '\'' << std::endl;
- }
-
- virtual void assertionStarting( AssertionInfo const& ) {}
-
- virtual bool assertionEnded( AssertionStats const& _assertionStats ) {
- AssertionResult const& result = _assertionStats.assertionResult;
-
- bool printInfoMessages = true;
-
- // Drop out if result was successful and we're not printing those
- if( !m_config->includeSuccessfulResults() && result.isOk() ) {
- if( result.getResultType() != ResultWas::Warning )
- return false;
- printInfoMessages = false;
- }
-
- AssertionPrinter printer( stream, _assertionStats, printInfoMessages );
- printer.print();
-
- stream << std::endl;
- return true;
- }
-
- virtual void sectionEnded(SectionStats const& _sectionStats) CATCH_OVERRIDE {
- if (m_config->showDurations() == ShowDurations::Always) {
- stream << getFormattedDuration(_sectionStats.durationInSeconds) << " s: " << _sectionStats.sectionInfo.name << std::endl;
- }
- }
-
- virtual void testRunEnded( TestRunStats const& _testRunStats ) {
- printTotals( _testRunStats.totals );
- stream << '\n' << std::endl;
- StreamingReporterBase::testRunEnded( _testRunStats );
- }
-
- private:
- class AssertionPrinter {
- void operator= ( AssertionPrinter const& );
- public:
- AssertionPrinter( std::ostream& _stream, AssertionStats const& _stats, bool _printInfoMessages )
- : stream( _stream )
- , stats( _stats )
- , result( _stats.assertionResult )
- , messages( _stats.infoMessages )
- , itMessage( _stats.infoMessages.begin() )
- , printInfoMessages( _printInfoMessages )
- {}
-
- void print() {
- printSourceInfo();
-
- itMessage = messages.begin();
-
- switch( result.getResultType() ) {
- case ResultWas::Ok:
- printResultType( Colour::ResultSuccess, passedString() );
- printOriginalExpression();
- printReconstructedExpression();
- if ( ! result.hasExpression() )
- printRemainingMessages( Colour::None );
- else
- printRemainingMessages();
- break;
- case ResultWas::ExpressionFailed:
- if( result.isOk() )
- printResultType( Colour::ResultSuccess, failedString() + std::string( " - but was ok" ) );
- else
- printResultType( Colour::Error, failedString() );
- printOriginalExpression();
- printReconstructedExpression();
- printRemainingMessages();
- break;
- case ResultWas::ThrewException:
- printResultType( Colour::Error, failedString() );
- printIssue( "unexpected exception with message:" );
- printMessage();
- printExpressionWas();
- printRemainingMessages();
- break;
- case ResultWas::FatalErrorCondition:
- printResultType( Colour::Error, failedString() );
- printIssue( "fatal error condition with message:" );
- printMessage();
- printExpressionWas();
- printRemainingMessages();
- break;
- case ResultWas::DidntThrowException:
- printResultType( Colour::Error, failedString() );
- printIssue( "expected exception, got none" );
- printExpressionWas();
- printRemainingMessages();
- break;
- case ResultWas::Info:
- printResultType( Colour::None, "info" );
- printMessage();
- printRemainingMessages();
- break;
- case ResultWas::Warning:
- printResultType( Colour::None, "warning" );
- printMessage();
- printRemainingMessages();
- break;
- case ResultWas::ExplicitFailure:
- printResultType( Colour::Error, failedString() );
- printIssue( "explicitly" );
- printRemainingMessages( Colour::None );
- break;
- // These cases are here to prevent compiler warnings
- case ResultWas::Unknown:
- case ResultWas::FailureBit:
- case ResultWas::Exception:
- printResultType( Colour::Error, "** internal error **" );
- break;
- }
- }
-
- private:
- // Colour::LightGrey
-
- static Colour::Code dimColour() { return Colour::FileName; }
-
-#ifdef CATCH_PLATFORM_MAC
- static const char* failedString() { return "FAILED"; }
- static const char* passedString() { return "PASSED"; }
-#else
- static const char* failedString() { return "failed"; }
- static const char* passedString() { return "passed"; }
-#endif
-
- void printSourceInfo() const {
- Colour colourGuard( Colour::FileName );
- stream << result.getSourceInfo() << ':';
- }
-
- void printResultType( Colour::Code colour, std::string const& passOrFail ) const {
- if( !passOrFail.empty() ) {
- {
- Colour colourGuard( colour );
- stream << ' ' << passOrFail;
- }
- stream << ':';
- }
- }
-
- void printIssue( std::string const& issue ) const {
- stream << ' ' << issue;
- }
-
- void printExpressionWas() {
- if( result.hasExpression() ) {
- stream << ';';
- {
- Colour colour( dimColour() );
- stream << " expression was:";
- }
- printOriginalExpression();
- }
- }
-
- void printOriginalExpression() const {
- if( result.hasExpression() ) {
- stream << ' ' << result.getExpression();
- }
- }
-
- void printReconstructedExpression() const {
- if( result.hasExpandedExpression() ) {
- {
- Colour colour( dimColour() );
- stream << " for: ";
- }
- stream << result.getExpandedExpression();
- }
- }
-
- void printMessage() {
- if ( itMessage != messages.end() ) {
- stream << " '" << itMessage->message << '\'';
- ++itMessage;
- }
- }
-
- void printRemainingMessages( Colour::Code colour = dimColour() ) {
- if ( itMessage == messages.end() )
- return;
-
- // using messages.end() directly yields compilation error:
- std::vector<MessageInfo>::const_iterator itEnd = messages.end();
- const std::size_t N = static_cast<std::size_t>( std::distance( itMessage, itEnd ) );
-
- {
- Colour colourGuard( colour );
- stream << " with " << pluralise( N, "message" ) << ':';
- }
-
- for(; itMessage != itEnd; ) {
- // If this assertion is a warning ignore any INFO messages
- if( printInfoMessages || itMessage->type != ResultWas::Info ) {
- stream << " '" << itMessage->message << '\'';
- if ( ++itMessage != itEnd ) {
- Colour colourGuard( dimColour() );
- stream << " and";
- }
- }
- }
- }
-
- private:
- std::ostream& stream;
- AssertionStats const& stats;
- AssertionResult const& result;
- std::vector<MessageInfo> messages;
- std::vector<MessageInfo>::const_iterator itMessage;
- bool printInfoMessages;
- };
-
- // Colour, message variants:
- // - white: No tests ran.
- // - red: Failed [both/all] N test cases, failed [both/all] M assertions.
- // - white: Passed [both/all] N test cases (no assertions).
- // - red: Failed N tests cases, failed M assertions.
- // - green: Passed [both/all] N tests cases with M assertions.
-
- std::string bothOrAll( std::size_t count ) const {
- return count == 1 ? std::string() : count == 2 ? "both " : "all " ;
- }
-
- void printTotals( const Totals& totals ) const {
- if( totals.testCases.total() == 0 ) {
- stream << "No tests ran.";
- }
- else if( totals.testCases.failed == totals.testCases.total() ) {
- Colour colour( Colour::ResultError );
- const std::string qualify_assertions_failed =
- totals.assertions.failed == totals.assertions.total() ?
- bothOrAll( totals.assertions.failed ) : std::string();
- stream <<
- "Failed " << bothOrAll( totals.testCases.failed )
- << pluralise( totals.testCases.failed, "test case" ) << ", "
- "failed " << qualify_assertions_failed <<
- pluralise( totals.assertions.failed, "assertion" ) << '.';
- }
- else if( totals.assertions.total() == 0 ) {
- stream <<
- "Passed " << bothOrAll( totals.testCases.total() )
- << pluralise( totals.testCases.total(), "test case" )
- << " (no assertions).";
- }
- else if( totals.assertions.failed ) {
- Colour colour( Colour::ResultError );
- stream <<
- "Failed " << pluralise( totals.testCases.failed, "test case" ) << ", "
- "failed " << pluralise( totals.assertions.failed, "assertion" ) << '.';
- }
- else {
- Colour colour( Colour::ResultSuccess );
- stream <<
- "Passed " << bothOrAll( totals.testCases.passed )
- << pluralise( totals.testCases.passed, "test case" ) <<
- " with " << pluralise( totals.assertions.passed, "assertion" ) << '.';
- }
- }
- };
-
- INTERNAL_CATCH_REGISTER_REPORTER( "compact", CompactReporter )
-
-} // end namespace Catch
-
-namespace Catch {
- // These are all here to avoid warnings about not having any out of line
- // virtual methods
- NonCopyable::~NonCopyable() {}
- IShared::~IShared() {}
- IStream::~IStream() CATCH_NOEXCEPT {}
- FileStream::~FileStream() CATCH_NOEXCEPT {}
- CoutStream::~CoutStream() CATCH_NOEXCEPT {}
- DebugOutStream::~DebugOutStream() CATCH_NOEXCEPT {}
- StreamBufBase::~StreamBufBase() CATCH_NOEXCEPT {}
- IContext::~IContext() {}
- IResultCapture::~IResultCapture() {}
- ITestCase::~ITestCase() {}
- ITestCaseRegistry::~ITestCaseRegistry() {}
- IRegistryHub::~IRegistryHub() {}
- IMutableRegistryHub::~IMutableRegistryHub() {}
- IExceptionTranslator::~IExceptionTranslator() {}
- IExceptionTranslatorRegistry::~IExceptionTranslatorRegistry() {}
- IReporter::~IReporter() {}
- IReporterFactory::~IReporterFactory() {}
- IReporterRegistry::~IReporterRegistry() {}
- IStreamingReporter::~IStreamingReporter() {}
- AssertionStats::~AssertionStats() {}
- SectionStats::~SectionStats() {}
- TestCaseStats::~TestCaseStats() {}
- TestGroupStats::~TestGroupStats() {}
- TestRunStats::~TestRunStats() {}
- CumulativeReporterBase::SectionNode::~SectionNode() {}
- CumulativeReporterBase::~CumulativeReporterBase() {}
-
- StreamingReporterBase::~StreamingReporterBase() {}
- ConsoleReporter::~ConsoleReporter() {}
- CompactReporter::~CompactReporter() {}
- IRunner::~IRunner() {}
- IMutableContext::~IMutableContext() {}
- IConfig::~IConfig() {}
- XmlReporter::~XmlReporter() {}
- JunitReporter::~JunitReporter() {}
- TestRegistry::~TestRegistry() {}
- FreeFunctionTestCase::~FreeFunctionTestCase() {}
- IGeneratorInfo::~IGeneratorInfo() {}
- IGeneratorsForTest::~IGeneratorsForTest() {}
- WildcardPattern::~WildcardPattern() {}
- TestSpec::Pattern::~Pattern() {}
- TestSpec::NamePattern::~NamePattern() {}
- TestSpec::TagPattern::~TagPattern() {}
- TestSpec::ExcludedPattern::~ExcludedPattern() {}
- Matchers::Impl::MatcherUntypedBase::~MatcherUntypedBase() {}
-
- void Config::dummy() {}
-
- namespace TestCaseTracking {
- ITracker::~ITracker() {}
- TrackerBase::~TrackerBase() {}
- SectionTracker::~SectionTracker() {}
- IndexTracker::~IndexTracker() {}
- }
-}
-
-#ifdef __clang__
-#pragma clang diagnostic pop
-#endif
-
-#endif
-
-#ifdef CATCH_CONFIG_MAIN
-// #included from: internal/catch_default_main.hpp
-#define TWOBLUECUBES_CATCH_DEFAULT_MAIN_HPP_INCLUDED
-
-#ifndef __OBJC__
-
-#if defined(WIN32) && defined(_UNICODE) && !defined(DO_NOT_USE_WMAIN)
-// Standard C/C++ Win32 Unicode wmain entry point
-extern "C" int wmain (int argc, wchar_t * argv[], wchar_t * []) {
-#else
-// Standard C/C++ main entry point
-int main (int argc, char * argv[]) {
-#endif
-
- int result = Catch::Session().run( argc, argv );
- return ( result < 0xff ? result : 0xff );
-}
-
-#else // __OBJC__
-
-// Objective-C entry point
-int main (int argc, char * const argv[]) {
-#if !CATCH_ARC_ENABLED
- NSAutoreleasePool * pool = [[NSAutoreleasePool alloc] init];
-#endif
-
- Catch::registerTestMethods();
- int result = Catch::Session().run( argc, (char* const*)argv );
-
-#if !CATCH_ARC_ENABLED
- [pool drain];
-#endif
-
- return ( result < 0xff ? result : 0xff );
-}
-
-#endif // __OBJC__
-
-#endif
-
-#ifdef CLARA_CONFIG_MAIN_NOT_DEFINED
-# undef CLARA_CONFIG_MAIN
-#endif
-
-//////
-
-// If this config identifier is defined then all CATCH macros are prefixed with CATCH_
-#ifdef CATCH_CONFIG_PREFIX_ALL
-
-#if defined(CATCH_CONFIG_FAST_COMPILE)
-#define CATCH_REQUIRE( expr ) INTERNAL_CATCH_TEST_NO_TRY( "CATCH_REQUIRE", Catch::ResultDisposition::Normal, expr )
-#define CATCH_REQUIRE_FALSE( expr ) INTERNAL_CATCH_TEST_NO_TRY( "CATCH_REQUIRE_FALSE", Catch::ResultDisposition::Normal | Catch::ResultDisposition::FalseTest, expr )
-#else
-#define CATCH_REQUIRE( expr ) INTERNAL_CATCH_TEST( "CATCH_REQUIRE", Catch::ResultDisposition::Normal, expr )
-#define CATCH_REQUIRE_FALSE( expr ) INTERNAL_CATCH_TEST( "CATCH_REQUIRE_FALSE", Catch::ResultDisposition::Normal | Catch::ResultDisposition::FalseTest, expr )
-#endif
-
-#define CATCH_REQUIRE_THROWS( expr ) INTERNAL_CATCH_THROWS( "CATCH_REQUIRE_THROWS", Catch::ResultDisposition::Normal, "", expr )
-#define CATCH_REQUIRE_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( "CATCH_REQUIRE_THROWS_AS", exceptionType, Catch::ResultDisposition::Normal, expr )
-#define CATCH_REQUIRE_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( "CATCH_REQUIRE_THROWS_WITH", Catch::ResultDisposition::Normal, matcher, expr )
-#define CATCH_REQUIRE_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( "CATCH_REQUIRE_NOTHROW", Catch::ResultDisposition::Normal, expr )
-
-#define CATCH_CHECK( expr ) INTERNAL_CATCH_TEST( "CATCH_CHECK", Catch::ResultDisposition::ContinueOnFailure, expr )
-#define CATCH_CHECK_FALSE( expr ) INTERNAL_CATCH_TEST( "CATCH_CHECK_FALSE", Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::FalseTest, expr )
-#define CATCH_CHECKED_IF( expr ) INTERNAL_CATCH_IF( "CATCH_CHECKED_IF", Catch::ResultDisposition::ContinueOnFailure, expr )
-#define CATCH_CHECKED_ELSE( expr ) INTERNAL_CATCH_ELSE( "CATCH_CHECKED_ELSE", Catch::ResultDisposition::ContinueOnFailure, expr )
-#define CATCH_CHECK_NOFAIL( expr ) INTERNAL_CATCH_TEST( "CATCH_CHECK_NOFAIL", Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::SuppressFail, expr )
-
-#define CATCH_CHECK_THROWS( expr ) INTERNAL_CATCH_THROWS( "CATCH_CHECK_THROWS", Catch::ResultDisposition::ContinueOnFailure, "", expr )
-#define CATCH_CHECK_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( "CATCH_CHECK_THROWS_AS", exceptionType, Catch::ResultDisposition::ContinueOnFailure, expr )
-#define CATCH_CHECK_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( "CATCH_CHECK_THROWS_WITH", Catch::ResultDisposition::ContinueOnFailure, matcher, expr )
-#define CATCH_CHECK_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( "CATCH_CHECK_NOTHROW", Catch::ResultDisposition::ContinueOnFailure, expr )
-
-#define CATCH_CHECK_THAT( arg, matcher ) INTERNAL_CHECK_THAT( "CATCH_CHECK_THAT", matcher, Catch::ResultDisposition::ContinueOnFailure, arg )
-
-#if defined(CATCH_CONFIG_FAST_COMPILE)
-#define CATCH_REQUIRE_THAT( arg, matcher ) INTERNAL_CHECK_THAT_NO_TRY( "CATCH_REQUIRE_THAT", matcher, Catch::ResultDisposition::Normal, arg )
-#else
-#define CATCH_REQUIRE_THAT( arg, matcher ) INTERNAL_CHECK_THAT( "CATCH_REQUIRE_THAT", matcher, Catch::ResultDisposition::Normal, arg )
-#endif
-
-#define CATCH_INFO( msg ) INTERNAL_CATCH_INFO( "CATCH_INFO", msg )
-#define CATCH_WARN( msg ) INTERNAL_CATCH_MSG( "CATCH_WARN", Catch::ResultWas::Warning, Catch::ResultDisposition::ContinueOnFailure, msg )
-#define CATCH_SCOPED_INFO( msg ) INTERNAL_CATCH_INFO( "CATCH_INFO", msg )
-#define CATCH_CAPTURE( msg ) INTERNAL_CATCH_INFO( "CATCH_CAPTURE", #msg " := " << Catch::toString(msg) )
-#define CATCH_SCOPED_CAPTURE( msg ) INTERNAL_CATCH_INFO( "CATCH_CAPTURE", #msg " := " << Catch::toString(msg) )
-
-#ifdef CATCH_CONFIG_VARIADIC_MACROS
- #define CATCH_TEST_CASE( ... ) INTERNAL_CATCH_TESTCASE( __VA_ARGS__ )
- #define CATCH_TEST_CASE_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, __VA_ARGS__ )
- #define CATCH_METHOD_AS_TEST_CASE( method, ... ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, __VA_ARGS__ )
- #define CATCH_REGISTER_TEST_CASE( Function, ... ) INTERNAL_CATCH_REGISTER_TESTCASE( Function, __VA_ARGS__ )
- #define CATCH_SECTION( ... ) INTERNAL_CATCH_SECTION( __VA_ARGS__ )
- #define CATCH_FAIL( ... ) INTERNAL_CATCH_MSG( "CATCH_FAIL", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, __VA_ARGS__ )
- #define CATCH_FAIL_CHECK( ... ) INTERNAL_CATCH_MSG( "CATCH_FAIL_CHECK", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::ContinueOnFailure, __VA_ARGS__ )
- #define CATCH_SUCCEED( ... ) INTERNAL_CATCH_MSG( "CATCH_SUCCEED", Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, __VA_ARGS__ )
-#else
- #define CATCH_TEST_CASE( name, description ) INTERNAL_CATCH_TESTCASE( name, description )
- #define CATCH_TEST_CASE_METHOD( className, name, description ) INTERNAL_CATCH_TEST_CASE_METHOD( className, name, description )
- #define CATCH_METHOD_AS_TEST_CASE( method, name, description ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, name, description )
- #define CATCH_REGISTER_TEST_CASE( function, name, description ) INTERNAL_CATCH_REGISTER_TESTCASE( function, name, description )
- #define CATCH_SECTION( name, description ) INTERNAL_CATCH_SECTION( name, description )
- #define CATCH_FAIL( msg ) INTERNAL_CATCH_MSG( "CATCH_FAIL", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, msg )
- #define CATCH_FAIL_CHECK( msg ) INTERNAL_CATCH_MSG( "CATCH_FAIL_CHECK", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::ContinueOnFailure, msg )
- #define CATCH_SUCCEED( msg ) INTERNAL_CATCH_MSG( "CATCH_SUCCEED", Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, msg )
-#endif
-#define CATCH_ANON_TEST_CASE() INTERNAL_CATCH_TESTCASE( "", "" )
-
-#define CATCH_REGISTER_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType )
-#define CATCH_REGISTER_LEGACY_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType )
-
-#define CATCH_GENERATE( expr) INTERNAL_CATCH_GENERATE( expr )
-
-// "BDD-style" convenience wrappers
-#ifdef CATCH_CONFIG_VARIADIC_MACROS
-#define CATCH_SCENARIO( ... ) CATCH_TEST_CASE( "Scenario: " __VA_ARGS__ )
-#define CATCH_SCENARIO_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " __VA_ARGS__ )
-#else
-#define CATCH_SCENARIO( name, tags ) CATCH_TEST_CASE( "Scenario: " name, tags )
-#define CATCH_SCENARIO_METHOD( className, name, tags ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " name, tags )
-#endif
-#define CATCH_GIVEN( desc ) CATCH_SECTION( std::string( "Given: ") + desc, "" )
-#define CATCH_WHEN( desc ) CATCH_SECTION( std::string( " When: ") + desc, "" )
-#define CATCH_AND_WHEN( desc ) CATCH_SECTION( std::string( " And: ") + desc, "" )
-#define CATCH_THEN( desc ) CATCH_SECTION( std::string( " Then: ") + desc, "" )
-#define CATCH_AND_THEN( desc ) CATCH_SECTION( std::string( " And: ") + desc, "" )
-
-// If CATCH_CONFIG_PREFIX_ALL is not defined then the CATCH_ prefix is not required
-#else
-
-#if defined(CATCH_CONFIG_FAST_COMPILE)
-#define REQUIRE( expr ) INTERNAL_CATCH_TEST_NO_TRY( "REQUIRE", Catch::ResultDisposition::Normal, expr )
-#define REQUIRE_FALSE( expr ) INTERNAL_CATCH_TEST_NO_TRY( "REQUIRE_FALSE", Catch::ResultDisposition::Normal | Catch::ResultDisposition::FalseTest, expr )
-
-#else
-#define REQUIRE( expr ) INTERNAL_CATCH_TEST( "REQUIRE", Catch::ResultDisposition::Normal, expr )
-#define REQUIRE_FALSE( expr ) INTERNAL_CATCH_TEST( "REQUIRE_FALSE", Catch::ResultDisposition::Normal | Catch::ResultDisposition::FalseTest, expr )
-#endif
-
-#define REQUIRE_THROWS( expr ) INTERNAL_CATCH_THROWS( "REQUIRE_THROWS", Catch::ResultDisposition::Normal, "", expr )
-#define REQUIRE_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( "REQUIRE_THROWS_AS", exceptionType, Catch::ResultDisposition::Normal, expr )
-#define REQUIRE_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( "REQUIRE_THROWS_WITH", Catch::ResultDisposition::Normal, matcher, expr )
-#define REQUIRE_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( "REQUIRE_NOTHROW", Catch::ResultDisposition::Normal, expr )
-
-#define CHECK( expr ) INTERNAL_CATCH_TEST( "CHECK", Catch::ResultDisposition::ContinueOnFailure, expr )
-#define CHECK_FALSE( expr ) INTERNAL_CATCH_TEST( "CHECK_FALSE", Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::FalseTest, expr )
-#define CHECKED_IF( expr ) INTERNAL_CATCH_IF( "CHECKED_IF", Catch::ResultDisposition::ContinueOnFailure, expr )
-#define CHECKED_ELSE( expr ) INTERNAL_CATCH_ELSE( "CHECKED_ELSE", Catch::ResultDisposition::ContinueOnFailure, expr )
-#define CHECK_NOFAIL( expr ) INTERNAL_CATCH_TEST( "CHECK_NOFAIL", Catch::ResultDisposition::ContinueOnFailure | Catch::ResultDisposition::SuppressFail, expr )
-
-#define CHECK_THROWS( expr ) INTERNAL_CATCH_THROWS( "CHECK_THROWS", Catch::ResultDisposition::ContinueOnFailure, "", expr )
-#define CHECK_THROWS_AS( expr, exceptionType ) INTERNAL_CATCH_THROWS_AS( "CHECK_THROWS_AS", exceptionType, Catch::ResultDisposition::ContinueOnFailure, expr )
-#define CHECK_THROWS_WITH( expr, matcher ) INTERNAL_CATCH_THROWS( "CHECK_THROWS_WITH", Catch::ResultDisposition::ContinueOnFailure, matcher, expr )
-#define CHECK_NOTHROW( expr ) INTERNAL_CATCH_NO_THROW( "CHECK_NOTHROW", Catch::ResultDisposition::ContinueOnFailure, expr )
-
-#define CHECK_THAT( arg, matcher ) INTERNAL_CHECK_THAT( "CHECK_THAT", matcher, Catch::ResultDisposition::ContinueOnFailure, arg )
-
-#if defined(CATCH_CONFIG_FAST_COMPILE)
-#define REQUIRE_THAT( arg, matcher ) INTERNAL_CHECK_THAT_NO_TRY( "REQUIRE_THAT", matcher, Catch::ResultDisposition::Normal, arg )
-#else
-#define REQUIRE_THAT( arg, matcher ) INTERNAL_CHECK_THAT( "REQUIRE_THAT", matcher, Catch::ResultDisposition::Normal, arg )
-#endif
-
-#define INFO( msg ) INTERNAL_CATCH_INFO( "INFO", msg )
-#define WARN( msg ) INTERNAL_CATCH_MSG( "WARN", Catch::ResultWas::Warning, Catch::ResultDisposition::ContinueOnFailure, msg )
-#define SCOPED_INFO( msg ) INTERNAL_CATCH_INFO( "INFO", msg )
-#define CAPTURE( msg ) INTERNAL_CATCH_INFO( "CAPTURE", #msg " := " << Catch::toString(msg) )
-#define SCOPED_CAPTURE( msg ) INTERNAL_CATCH_INFO( "CAPTURE", #msg " := " << Catch::toString(msg) )
-
-#ifdef CATCH_CONFIG_VARIADIC_MACROS
-#define TEST_CASE( ... ) INTERNAL_CATCH_TESTCASE( __VA_ARGS__ )
-#define TEST_CASE_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, __VA_ARGS__ )
-#define METHOD_AS_TEST_CASE( method, ... ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, __VA_ARGS__ )
-#define REGISTER_TEST_CASE( Function, ... ) INTERNAL_CATCH_REGISTER_TESTCASE( Function, __VA_ARGS__ )
-#define SECTION( ... ) INTERNAL_CATCH_SECTION( __VA_ARGS__ )
-#define FAIL( ... ) INTERNAL_CATCH_MSG( "FAIL", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, __VA_ARGS__ )
-#define FAIL_CHECK( ... ) INTERNAL_CATCH_MSG( "FAIL_CHECK", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::ContinueOnFailure, __VA_ARGS__ )
-#define SUCCEED( ... ) INTERNAL_CATCH_MSG( "SUCCEED", Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, __VA_ARGS__ )
-#else
-#define TEST_CASE( name, description ) INTERNAL_CATCH_TESTCASE( name, description )
- #define TEST_CASE_METHOD( className, name, description ) INTERNAL_CATCH_TEST_CASE_METHOD( className, name, description )
- #define METHOD_AS_TEST_CASE( method, name, description ) INTERNAL_CATCH_METHOD_AS_TEST_CASE( method, name, description )
- #define REGISTER_TEST_CASE( method, name, description ) INTERNAL_CATCH_REGISTER_TESTCASE( method, name, description )
- #define SECTION( name, description ) INTERNAL_CATCH_SECTION( name, description )
- #define FAIL( msg ) INTERNAL_CATCH_MSG( "FAIL", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::Normal, msg )
- #define FAIL_CHECK( msg ) INTERNAL_CATCH_MSG( "FAIL_CHECK", Catch::ResultWas::ExplicitFailure, Catch::ResultDisposition::ContinueOnFailure, msg )
- #define SUCCEED( msg ) INTERNAL_CATCH_MSG( "SUCCEED", Catch::ResultWas::Ok, Catch::ResultDisposition::ContinueOnFailure, msg )
-#endif
-#define ANON_TEST_CASE() INTERNAL_CATCH_TESTCASE( "", "" )
-
-#define REGISTER_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_REPORTER( name, reporterType )
-#define REGISTER_LEGACY_REPORTER( name, reporterType ) INTERNAL_CATCH_REGISTER_LEGACY_REPORTER( name, reporterType )
-
-#define GENERATE( expr) INTERNAL_CATCH_GENERATE( expr )
-
-#endif
-
-#define CATCH_TRANSLATE_EXCEPTION( signature ) INTERNAL_CATCH_TRANSLATE_EXCEPTION( signature )
-
-// "BDD-style" convenience wrappers
-#ifdef CATCH_CONFIG_VARIADIC_MACROS
-#define SCENARIO( ... ) TEST_CASE( "Scenario: " __VA_ARGS__ )
-#define SCENARIO_METHOD( className, ... ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " __VA_ARGS__ )
-#else
-#define SCENARIO( name, tags ) TEST_CASE( "Scenario: " name, tags )
-#define SCENARIO_METHOD( className, name, tags ) INTERNAL_CATCH_TEST_CASE_METHOD( className, "Scenario: " name, tags )
-#endif
-#define GIVEN( desc ) SECTION( std::string(" Given: ") + desc, "" )
-#define WHEN( desc ) SECTION( std::string(" When: ") + desc, "" )
-#define AND_WHEN( desc ) SECTION( std::string("And when: ") + desc, "" )
-#define THEN( desc ) SECTION( std::string(" Then: ") + desc, "" )
-#define AND_THEN( desc ) SECTION( std::string(" And: ") + desc, "" )
-
-using Catch::Detail::Approx;
-
-// #included from: internal/catch_reenable_warnings.h
-
-#define TWOBLUECUBES_CATCH_REENABLE_WARNINGS_H_INCLUDED
-
-#ifdef __clang__
-# ifdef __ICC // icpc defines the __clang__ macro
-# pragma warning(pop)
-# else
-# pragma clang diagnostic pop
-# endif
-#elif defined __GNUC__
-# pragma GCC diagnostic pop
-#endif
-
-#endif // TWOBLUECUBES_SINGLE_INCLUDE_CATCH_HPP_INCLUDED
-
diff --git a/test/thirdparty/doctest/LICENSE.txt b/test/thirdparty/doctest/LICENSE.txt
new file mode 100644
index 00000000..62cdd948
--- /dev/null
+++ b/test/thirdparty/doctest/LICENSE.txt
@@ -0,0 +1,21 @@
+The MIT License (MIT)
+
+Copyright (c) 2016-2018 Viktor Kirilov
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/test/thirdparty/doctest/doctest.h b/test/thirdparty/doctest/doctest.h
new file mode 100644
index 00000000..eda93fc7
--- /dev/null
+++ b/test/thirdparty/doctest/doctest.h
@@ -0,0 +1,5269 @@
+// ======================================================================
+// == DO NOT MODIFY THIS FILE BY HAND - IT IS AUTO GENERATED BY CMAKE! ==
+// ======================================================================
+//
+// doctest.h - the lightest feature-rich C++ single-header testing framework for unit tests and TDD
+//
+// Copyright (c) 2016-2018 Viktor Kirilov
+//
+// Distributed under the MIT Software License
+// See accompanying file LICENSE.txt or copy at
+// https://opensource.org/licenses/MIT
+//
+// The documentation can be found at the library's page:
+// https://github.com/onqtam/doctest/blob/master/doc/markdown/readme.md
+//
+// =================================================================================================
+// =================================================================================================
+// =================================================================================================
+//
+// The library is heavily influenced by Catch - https://github.com/philsquared/Catch
+// which uses the Boost Software License - Version 1.0
+// see here - https://github.com/philsquared/Catch/blob/master/LICENSE.txt
+//
+// The concept of subcases (sections in Catch) and expression decomposition are from there.
+// Some parts of the code are taken directly:
+// - stringification - the detection of "ostream& operator<<(ostream&, const T&)" and StringMaker<>
+// - the Approx() helper class for floating point comparison
+// - colors in the console
+// - breaking into a debugger
+// - signal / SEH handling
+// - timer
+//
+// The expression decomposing templates are taken from lest - https://github.com/martinmoene/lest
+// which uses the Boost Software License - Version 1.0
+// see here - https://github.com/martinmoene/lest/blob/master/LICENSE.txt
+//
+// =================================================================================================
+// =================================================================================================
+// =================================================================================================
+
+#ifndef DOCTEST_LIBRARY_INCLUDED
+#define DOCTEST_LIBRARY_INCLUDED
+
+// =================================================================================================
+// == VERSION ======================================================================================
+// =================================================================================================
+
+#define DOCTEST_VERSION_MAJOR 2
+#define DOCTEST_VERSION_MINOR 2
+#define DOCTEST_VERSION_PATCH 1
+#define DOCTEST_VERSION_STR "2.2.1"
+
+#define DOCTEST_VERSION \
+ (DOCTEST_VERSION_MAJOR * 10000 + DOCTEST_VERSION_MINOR * 100 + DOCTEST_VERSION_PATCH)
+
+// =================================================================================================
+// == COMPILER VERSION =============================================================================
+// =================================================================================================
+
+// ideas for the version stuff are taken from here: https://github.com/cxxstuff/cxx_detect
+
+#define DOCTEST_COMPILER(MAJOR, MINOR, PATCH) ((MAJOR)*10000000 + (MINOR)*100000 + (PATCH))
+
+// GCC/Clang and GCC/MSVC are mutually exclusive, but Clang/MSVC are not because of clang-cl...
+#if defined(_MSC_VER) && defined(_MSC_FULL_VER)
+#if _MSC_VER == _MSC_FULL_VER / 10000
+#define DOCTEST_MSVC DOCTEST_COMPILER(_MSC_VER / 100, _MSC_VER % 100, _MSC_FULL_VER % 10000)
+#else // MSVC
+#define DOCTEST_MSVC \
+ DOCTEST_COMPILER(_MSC_VER / 100, (_MSC_FULL_VER / 100000) % 100, _MSC_FULL_VER % 100000)
+#endif // MSVC
+#endif // MSVC
+#if defined(__clang__) && defined(__clang_minor__)
+#define DOCTEST_CLANG DOCTEST_COMPILER(__clang_major__, __clang_minor__, __clang_patchlevel__)
+#elif defined(__GNUC__) && defined(__GNUC_MINOR__) && defined(__GNUC_PATCHLEVEL__) && \
+ !defined(__INTEL_COMPILER)
+#define DOCTEST_GCC DOCTEST_COMPILER(__GNUC__, __GNUC_MINOR__, __GNUC_PATCHLEVEL__)
+#endif // GCC
+
+#ifndef DOCTEST_MSVC
+#define DOCTEST_MSVC 0
+#endif // DOCTEST_MSVC
+#ifndef DOCTEST_CLANG
+#define DOCTEST_CLANG 0
+#endif // DOCTEST_CLANG
+#ifndef DOCTEST_GCC
+#define DOCTEST_GCC 0
+#endif // DOCTEST_GCC
+
+// =================================================================================================
+// == COMPILER WARNINGS HELPERS ====================================================================
+// =================================================================================================
+
+#if DOCTEST_CLANG
+#define DOCTEST_PRAGMA_TO_STR(x) _Pragma(#x)
+#define DOCTEST_CLANG_SUPPRESS_WARNING_PUSH _Pragma("clang diagnostic push")
+#define DOCTEST_CLANG_SUPPRESS_WARNING(w) DOCTEST_PRAGMA_TO_STR(clang diagnostic ignored w)
+#define DOCTEST_CLANG_SUPPRESS_WARNING_POP _Pragma("clang diagnostic pop")
+#define DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH(w) \
+ DOCTEST_CLANG_SUPPRESS_WARNING_PUSH DOCTEST_CLANG_SUPPRESS_WARNING(w)
+#else // DOCTEST_CLANG
+#define DOCTEST_CLANG_SUPPRESS_WARNING_PUSH
+#define DOCTEST_CLANG_SUPPRESS_WARNING(w)
+#define DOCTEST_CLANG_SUPPRESS_WARNING_POP
+#define DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH(w)
+#endif // DOCTEST_CLANG
+
+#if DOCTEST_GCC
+#define DOCTEST_PRAGMA_TO_STR(x) _Pragma(#x)
+#define DOCTEST_GCC_SUPPRESS_WARNING_PUSH _Pragma("GCC diagnostic push")
+#define DOCTEST_GCC_SUPPRESS_WARNING(w) DOCTEST_PRAGMA_TO_STR(GCC diagnostic ignored w)
+#define DOCTEST_GCC_SUPPRESS_WARNING_POP _Pragma("GCC diagnostic pop")
+#define DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH(w) \
+ DOCTEST_GCC_SUPPRESS_WARNING_PUSH DOCTEST_GCC_SUPPRESS_WARNING(w)
+#else // DOCTEST_GCC
+#define DOCTEST_GCC_SUPPRESS_WARNING_PUSH
+#define DOCTEST_GCC_SUPPRESS_WARNING(w)
+#define DOCTEST_GCC_SUPPRESS_WARNING_POP
+#define DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH(w)
+#endif // DOCTEST_GCC
+
+#if DOCTEST_MSVC
+#define DOCTEST_MSVC_SUPPRESS_WARNING_PUSH __pragma(warning(push))
+#define DOCTEST_MSVC_SUPPRESS_WARNING(w) __pragma(warning(disable : w))
+#define DOCTEST_MSVC_SUPPRESS_WARNING_POP __pragma(warning(pop))
+#define DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(w) \
+ DOCTEST_MSVC_SUPPRESS_WARNING_PUSH DOCTEST_MSVC_SUPPRESS_WARNING(w)
+#else // DOCTEST_MSVC
+#define DOCTEST_MSVC_SUPPRESS_WARNING_PUSH
+#define DOCTEST_MSVC_SUPPRESS_WARNING(w)
+#define DOCTEST_MSVC_SUPPRESS_WARNING_POP
+#define DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(w)
+#endif // DOCTEST_MSVC
+
+// =================================================================================================
+// == COMPILER WARNINGS ============================================================================
+// =================================================================================================
+
+DOCTEST_CLANG_SUPPRESS_WARNING_PUSH
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wunknown-pragmas")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wnon-virtual-dtor")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wweak-vtables")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wpadded")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wdeprecated")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-prototypes")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wunused-local-typedef")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wc++98-compat")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wc++98-compat-pedantic")
+
+DOCTEST_GCC_SUPPRESS_WARNING_PUSH
+DOCTEST_GCC_SUPPRESS_WARNING("-Wunknown-pragmas")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wpragmas")
+DOCTEST_GCC_SUPPRESS_WARNING("-Weffc++")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wstrict-overflow")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wstrict-aliasing")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wctor-dtor-privacy")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wmissing-declarations")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wnon-virtual-dtor")
+DOCTEST_GCC_SUPPRESS_WARNING("-Winline")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wunused-local-typedefs")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wuseless-cast")
+
+DOCTEST_MSVC_SUPPRESS_WARNING_PUSH
+DOCTEST_MSVC_SUPPRESS_WARNING(4616) // invalid compiler warning
+DOCTEST_MSVC_SUPPRESS_WARNING(4619) // invalid compiler warning
+DOCTEST_MSVC_SUPPRESS_WARNING(4996) // The compiler encountered a deprecated declaration
+DOCTEST_MSVC_SUPPRESS_WARNING(4706) // assignment within conditional expression
+DOCTEST_MSVC_SUPPRESS_WARNING(4512) // 'class' : assignment operator could not be generated
+DOCTEST_MSVC_SUPPRESS_WARNING(4127) // conditional expression is constant
+DOCTEST_MSVC_SUPPRESS_WARNING(4820) // padding
+DOCTEST_MSVC_SUPPRESS_WARNING(4625) // copy constructor was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(4626) // assignment operator was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(5027) // move assignment operator was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(5026) // move constructor was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(4623) // default constructor was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(4640) // construction of local static object is not thread-safe
+// static analysis
+DOCTEST_MSVC_SUPPRESS_WARNING(26439) // This kind of function may not throw. Declare it 'noexcept'
+DOCTEST_MSVC_SUPPRESS_WARNING(26495) // Always initialize a member variable
+DOCTEST_MSVC_SUPPRESS_WARNING(26451) // Arithmetic overflow ...
+DOCTEST_MSVC_SUPPRESS_WARNING(26444) // Avoid unnamed objects with custom construction and dtr...
+
+// 4548 - expression before comma has no effect; expected expression with side - effect
+// 4265 - class has virtual functions, but destructor is not virtual
+// 4986 - exception specification does not match previous declaration
+// 4350 - behavior change: 'member1' called instead of 'member2'
+// 4668 - 'x' is not defined as a preprocessor macro, replacing with '0' for '#if/#elif'
+// 4365 - conversion from 'int' to 'unsigned long', signed/unsigned mismatch
+// 4774 - format string expected in argument 'x' is not a string literal
+// 4820 - padding in structs
+
+// only 4 should be disabled globally:
+// - 4514 # unreferenced inline function has been removed
+// - 4571 # SEH related
+// - 4710 # function not inlined
+// - 4711 # function 'x' selected for automatic inline expansion
+
+#define DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_BEGIN \
+ DOCTEST_MSVC_SUPPRESS_WARNING_PUSH \
+ DOCTEST_MSVC_SUPPRESS_WARNING(4548) \
+ DOCTEST_MSVC_SUPPRESS_WARNING(4265) \
+ DOCTEST_MSVC_SUPPRESS_WARNING(4986) \
+ DOCTEST_MSVC_SUPPRESS_WARNING(4350) \
+ DOCTEST_MSVC_SUPPRESS_WARNING(4668) \
+ DOCTEST_MSVC_SUPPRESS_WARNING(4365) \
+ DOCTEST_MSVC_SUPPRESS_WARNING(4774) \
+ DOCTEST_MSVC_SUPPRESS_WARNING(4820) \
+ DOCTEST_MSVC_SUPPRESS_WARNING(4625) \
+ DOCTEST_MSVC_SUPPRESS_WARNING(4626) \
+ DOCTEST_MSVC_SUPPRESS_WARNING(5027) \
+ DOCTEST_MSVC_SUPPRESS_WARNING(5026) \
+ DOCTEST_MSVC_SUPPRESS_WARNING(4623) \
+ DOCTEST_MSVC_SUPPRESS_WARNING(5039)
+
+#define DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_END DOCTEST_MSVC_SUPPRESS_WARNING_POP
+
+// =================================================================================================
+// == FEATURE DETECTION ============================================================================
+// =================================================================================================
+
+// general compiler feature support table: https://en.cppreference.com/w/cpp/compiler_support
+// MSVC C++11 feature support table: https://msdn.microsoft.com/en-us/library/hh567368.aspx
+// GCC C++11 feature support table: https://gcc.gnu.org/projects/cxx-status.html
+// MSVC version table:
+// MSVC++ 15.0 _MSC_VER == 1910 (Visual Studio 2017)
+// MSVC++ 14.0 _MSC_VER == 1900 (Visual Studio 2015)
+// MSVC++ 12.0 _MSC_VER == 1800 (Visual Studio 2013)
+// MSVC++ 11.0 _MSC_VER == 1700 (Visual Studio 2012)
+// MSVC++ 10.0 _MSC_VER == 1600 (Visual Studio 2010)
+// MSVC++ 9.0 _MSC_VER == 1500 (Visual Studio 2008)
+// MSVC++ 8.0 _MSC_VER == 1400 (Visual Studio 2005)
+
+#if DOCTEST_MSVC && !defined(DOCTEST_CONFIG_WINDOWS_SEH)
+#define DOCTEST_CONFIG_WINDOWS_SEH
+#endif // MSVC
+#if defined(DOCTEST_CONFIG_NO_WINDOWS_SEH) && defined(DOCTEST_CONFIG_WINDOWS_SEH)
+#undef DOCTEST_CONFIG_WINDOWS_SEH
+#endif // DOCTEST_CONFIG_NO_WINDOWS_SEH
+
+#if !defined(_WIN32) && !defined(__QNX__) && !defined(DOCTEST_CONFIG_POSIX_SIGNALS)
+#define DOCTEST_CONFIG_POSIX_SIGNALS
+#endif // _WIN32
+#if defined(DOCTEST_CONFIG_NO_POSIX_SIGNALS) && defined(DOCTEST_CONFIG_POSIX_SIGNALS)
+#undef DOCTEST_CONFIG_POSIX_SIGNALS
+#endif // DOCTEST_CONFIG_NO_POSIX_SIGNALS
+
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+#if(DOCTEST_GCC || (DOCTEST_CLANG && !DOCTEST_MSVC)) && !defined(__EXCEPTIONS)
+#define DOCTEST_CONFIG_NO_EXCEPTIONS
+#endif // clang and gcc
+#if DOCTEST_MSVC && (defined(_HAS_EXCEPTIONS) && _HAS_EXCEPTIONS == 0)
+#define DOCTEST_CONFIG_NO_EXCEPTIONS
+#endif // MSVC
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+
+#ifdef DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+#define DOCTEST_CONFIG_NO_EXCEPTIONS
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS
+
+#if defined(DOCTEST_CONFIG_NO_EXCEPTIONS) && !defined(DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS)
+#define DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS && !DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS
+
+#if defined(DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN) && !defined(DOCTEST_CONFIG_IMPLEMENT)
+#define DOCTEST_CONFIG_IMPLEMENT
+#endif // DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
+
+#if defined(_WIN32) || defined(__CYGWIN__)
+#if DOCTEST_MSVC
+#define DOCTEST_SYMBOL_EXPORT __declspec(dllexport)
+#define DOCTEST_SYMBOL_IMPORT __declspec(dllimport)
+#else // MSVC
+#define DOCTEST_SYMBOL_EXPORT __attribute__((dllexport))
+#define DOCTEST_SYMBOL_IMPORT __attribute__((dllimport))
+#endif // MSVC
+#else // _WIN32
+#define DOCTEST_SYMBOL_EXPORT __attribute__((visibility("default")))
+#define DOCTEST_SYMBOL_IMPORT
+#endif // _WIN32
+
+#ifdef DOCTEST_CONFIG_IMPLEMENTATION_IN_DLL
+#ifdef DOCTEST_CONFIG_IMPLEMENT
+#define DOCTEST_INTERFACE DOCTEST_SYMBOL_EXPORT
+#else // DOCTEST_CONFIG_IMPLEMENT
+#define DOCTEST_INTERFACE DOCTEST_SYMBOL_IMPORT
+#endif // DOCTEST_CONFIG_IMPLEMENT
+#else // DOCTEST_CONFIG_IMPLEMENTATION_IN_DLL
+#define DOCTEST_INTERFACE
+#endif // DOCTEST_CONFIG_IMPLEMENTATION_IN_DLL
+
+#if DOCTEST_MSVC
+#define DOCTEST_NOINLINE __declspec(noinline)
+#define DOCTEST_UNUSED
+#define DOCTEST_ALIGNMENT(x)
+#else // MSVC
+#define DOCTEST_NOINLINE __attribute__((noinline))
+#define DOCTEST_UNUSED __attribute__((unused))
+#define DOCTEST_ALIGNMENT(x) __attribute__((aligned(x)))
+#endif // MSVC
+
+#ifndef DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK
+#define DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK 5
+#endif // DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK
+
+// =================================================================================================
+// == FEATURE DETECTION END ========================================================================
+// =================================================================================================
+
+// internal macros for string concatenation and anonymous variable name generation
+#define DOCTEST_CAT_IMPL(s1, s2) s1##s2
+#define DOCTEST_CAT(s1, s2) DOCTEST_CAT_IMPL(s1, s2)
+#ifdef __COUNTER__ // not standard and may be missing for some compilers
+#define DOCTEST_ANONYMOUS(x) DOCTEST_CAT(x, __COUNTER__)
+#else // __COUNTER__
+#define DOCTEST_ANONYMOUS(x) DOCTEST_CAT(x, __LINE__)
+#endif // __COUNTER__
+
+#ifndef DOCTEST_CONFIG_ASSERTION_PARAMETERS_BY_VALUE
+#define DOCTEST_REF_WRAP(x) x&
+#else // DOCTEST_CONFIG_ASSERTION_PARAMETERS_BY_VALUE
+#define DOCTEST_REF_WRAP(x) x
+#endif // DOCTEST_CONFIG_ASSERTION_PARAMETERS_BY_VALUE
+
+// not using __APPLE__ because... this is how Catch does it
+#if defined(__MAC_OS_X_VERSION_MIN_REQUIRED)
+#define DOCTEST_PLATFORM_MAC
+#elif defined(__IPHONE_OS_VERSION_MIN_REQUIRED)
+#define DOCTEST_PLATFORM_IPHONE
+#elif defined(_WIN32)
+#define DOCTEST_PLATFORM_WINDOWS
+#else // DOCTEST_PLATFORM
+#define DOCTEST_PLATFORM_LINUX
+#endif // DOCTEST_PLATFORM
+
+// clang-format off
+#define DOCTEST_DELETE_COPIES(type) type(const type&) = delete; type& operator=(const type&) = delete
+#define DOCTEST_DECLARE_COPIES(type) type(const type&); type& operator=(const type&)
+#define DOCTEST_DEFINE_COPIES(type) type::type(const type&) = default; type& type::operator=(const type&) = default
+#define DOCTEST_DECLARE_DEFAULTS(type) type(); ~type()
+#define DOCTEST_DEFINE_DEFAULTS(type) type::type() = default; type::~type() = default
+// clang-format on
+
+#define DOCTEST_GLOBAL_NO_WARNINGS(var) \
+ DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wglobal-constructors") \
+ static int var DOCTEST_UNUSED // NOLINT(fuchsia-statically-constructed-objects,cert-err58-cpp)
+#define DOCTEST_GLOBAL_NO_WARNINGS_END() DOCTEST_CLANG_SUPPRESS_WARNING_POP
+
+// should probably take a look at https://github.com/scottt/debugbreak
+#ifdef DOCTEST_PLATFORM_MAC
+#define DOCTEST_BREAK_INTO_DEBUGGER() __asm__("int $3\n" : :)
+#elif DOCTEST_MSVC
+#define DOCTEST_BREAK_INTO_DEBUGGER() __debugbreak()
+#elif defined(__MINGW32__)
+extern "C" __declspec(dllimport) void __stdcall DebugBreak();
+#define DOCTEST_BREAK_INTO_DEBUGGER() ::DebugBreak()
+#else // linux
+#define DOCTEST_BREAK_INTO_DEBUGGER() ((void)0)
+#endif // linux
+
+#if DOCTEST_CLANG
+// to detect if libc++ is being used with clang (the _LIBCPP_VERSION identifier)
+#include <ciso646>
+#endif // clang
+
+// Forward declaring 'X' in namespace std is not permitted by the C++ Standard.
+DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4643)
+
+#if defined(_LIBCPP_VERSION) || defined(DOCTEST_CONFIG_USE_IOSFWD)
+// not forward declaring ostream for libc++ because I had some problems (inline namespaces vs c++98)
+// so the <iosfwd> header is used - also it is very light and doesn't drag a ton of stuff
+#include <iosfwd>
+#else // _LIBCPP_VERSION
+namespace std {
+template <class charT>
+struct char_traits;
+template <>
+struct char_traits<char>;
+template <class charT, class traits>
+class basic_ostream;
+typedef basic_ostream<char, char_traits<char> > ostream;
+} // namespace std
+#endif // _LIBCPP_VERSION || DOCTEST_CONFIG_USE_IOSFWD
+
+#ifdef _LIBCPP_VERSION
+#include <cstddef>
+#else // _LIBCPP_VERSION
+namespace std {
+typedef decltype(nullptr) nullptr_t;
+}
+#endif // _LIBCPP_VERSION
+
+DOCTEST_MSVC_SUPPRESS_WARNING_POP
+
+#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+#include <type_traits>
+#endif // DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+
+namespace doctest {
+
+DOCTEST_INTERFACE extern bool is_running_in_test;
+
+// A 24 byte string class (can be as small as 17 for x64 and 13 for x86) that can hold strings with length
+// of up to 23 chars on the stack before going on the heap - the last byte of the buffer is used for:
+// - "is small" bit - the highest bit - if "0" then it is small - otherwise its "1" (128)
+// - if small - capacity left before going on the heap - using the lowest 5 bits
+// - if small - 2 bits are left unused - the second and third highest ones
+// - if small - acts as a null terminator if strlen() is 23 (24 including the null terminator)
+// and the "is small" bit remains "0" ("as well as the capacity left") so its OK
+// Idea taken from this lecture about the string implementation of facebook/folly - fbstring
+// https://www.youtube.com/watch?v=kPR8h4-qZdk
+// TODO:
+// - optimizations - like not deleting memory unnecessarily in operator= and etc.
+// - resize/reserve/clear
+// - substr
+// - replace
+// - back/front
+// - iterator stuff
+// - find & friends
+// - push_back/pop_back
+// - assign/insert/erase
+// - relational operators as free functions - taking const char* as one of the params
+class DOCTEST_INTERFACE String
+{
+ static const unsigned len = 24; //!OCLINT avoid private static members
+ static const unsigned last = len - 1; //!OCLINT avoid private static members
+
+ struct view // len should be more than sizeof(view) - because of the final byte for flags
+ {
+ char* ptr;
+ unsigned size;
+ unsigned capacity;
+ };
+
+ union
+ {
+ char buf[len];
+ view data;
+ };
+
+ bool isOnStack() const { return (buf[last] & 128) == 0; }
+ void setOnHeap();
+ void setLast(unsigned in = last);
+
+ void copy(const String& other);
+
+public:
+ String();
+ ~String();
+
+ String(const char* in);
+ String(const char* in, unsigned in_size);
+
+ String(const String& other);
+ String& operator=(const String& other);
+
+ String& operator+=(const String& other);
+ String operator+(const String& other) const;
+
+ String(String&& other);
+ String& operator=(String&& other);
+
+ char operator[](unsigned i) const;
+ char& operator[](unsigned i);
+
+ // the only functions I'm willing to leave in the interface - available for inlining
+ const char* c_str() const { return const_cast<String*>(this)->c_str(); } // NOLINT
+ char* c_str() {
+ if(isOnStack())
+ return reinterpret_cast<char*>(buf);
+ return data.ptr;
+ }
+
+ unsigned size() const;
+ unsigned capacity() const;
+
+ int compare(const char* other, bool no_case = false) const;
+ int compare(const String& other, bool no_case = false) const;
+};
+
+DOCTEST_INTERFACE bool operator==(const String& lhs, const String& rhs);
+DOCTEST_INTERFACE bool operator!=(const String& lhs, const String& rhs);
+DOCTEST_INTERFACE bool operator<(const String& lhs, const String& rhs);
+DOCTEST_INTERFACE bool operator>(const String& lhs, const String& rhs);
+DOCTEST_INTERFACE bool operator<=(const String& lhs, const String& rhs);
+DOCTEST_INTERFACE bool operator>=(const String& lhs, const String& rhs);
+
+DOCTEST_INTERFACE std::ostream& operator<<(std::ostream& s, const String& in);
+
+namespace Color {
+ enum Enum
+ {
+ None = 0,
+ White,
+ Red,
+ Green,
+ Blue,
+ Cyan,
+ Yellow,
+ Grey,
+
+ Bright = 0x10,
+
+ BrightRed = Bright | Red,
+ BrightGreen = Bright | Green,
+ LightGrey = Bright | Grey,
+ BrightWhite = Bright | White
+ };
+
+ DOCTEST_INTERFACE std::ostream& operator<<(std::ostream& s, Color::Enum code);
+} // namespace Color
+
+namespace assertType {
+ enum Enum
+ {
+ // macro traits
+
+ is_warn = 1,
+ is_check = 2 * is_warn,
+ is_require = 2 * is_check,
+
+ is_normal = 2 * is_require,
+ is_throws = 2 * is_normal,
+ is_throws_as = 2 * is_throws,
+ is_throws_with = 2 * is_throws_as,
+ is_nothrow = 2 * is_throws_with,
+
+ is_false = 2 * is_nothrow,
+ is_unary = 2 * is_false, // not checked anywhere - used just to distinguish the types
+
+ is_eq = 2 * is_unary,
+ is_ne = 2 * is_eq,
+
+ is_lt = 2 * is_ne,
+ is_gt = 2 * is_lt,
+
+ is_ge = 2 * is_gt,
+ is_le = 2 * is_ge,
+
+ // macro types
+
+ DT_WARN = is_normal | is_warn,
+ DT_CHECK = is_normal | is_check,
+ DT_REQUIRE = is_normal | is_require,
+
+ DT_WARN_FALSE = is_normal | is_false | is_warn,
+ DT_CHECK_FALSE = is_normal | is_false | is_check,
+ DT_REQUIRE_FALSE = is_normal | is_false | is_require,
+
+ DT_WARN_THROWS = is_throws | is_warn,
+ DT_CHECK_THROWS = is_throws | is_check,
+ DT_REQUIRE_THROWS = is_throws | is_require,
+
+ DT_WARN_THROWS_AS = is_throws_as | is_warn,
+ DT_CHECK_THROWS_AS = is_throws_as | is_check,
+ DT_REQUIRE_THROWS_AS = is_throws_as | is_require,
+
+ DT_WARN_THROWS_WITH = is_throws_with | is_warn,
+ DT_CHECK_THROWS_WITH = is_throws_with | is_check,
+ DT_REQUIRE_THROWS_WITH = is_throws_with | is_require,
+
+ DT_WARN_NOTHROW = is_nothrow | is_warn,
+ DT_CHECK_NOTHROW = is_nothrow | is_check,
+ DT_REQUIRE_NOTHROW = is_nothrow | is_require,
+
+ DT_WARN_EQ = is_normal | is_eq | is_warn,
+ DT_CHECK_EQ = is_normal | is_eq | is_check,
+ DT_REQUIRE_EQ = is_normal | is_eq | is_require,
+
+ DT_WARN_NE = is_normal | is_ne | is_warn,
+ DT_CHECK_NE = is_normal | is_ne | is_check,
+ DT_REQUIRE_NE = is_normal | is_ne | is_require,
+
+ DT_WARN_GT = is_normal | is_gt | is_warn,
+ DT_CHECK_GT = is_normal | is_gt | is_check,
+ DT_REQUIRE_GT = is_normal | is_gt | is_require,
+
+ DT_WARN_LT = is_normal | is_lt | is_warn,
+ DT_CHECK_LT = is_normal | is_lt | is_check,
+ DT_REQUIRE_LT = is_normal | is_lt | is_require,
+
+ DT_WARN_GE = is_normal | is_ge | is_warn,
+ DT_CHECK_GE = is_normal | is_ge | is_check,
+ DT_REQUIRE_GE = is_normal | is_ge | is_require,
+
+ DT_WARN_LE = is_normal | is_le | is_warn,
+ DT_CHECK_LE = is_normal | is_le | is_check,
+ DT_REQUIRE_LE = is_normal | is_le | is_require,
+
+ DT_WARN_UNARY = is_normal | is_unary | is_warn,
+ DT_CHECK_UNARY = is_normal | is_unary | is_check,
+ DT_REQUIRE_UNARY = is_normal | is_unary | is_require,
+
+ DT_WARN_UNARY_FALSE = is_normal | is_false | is_unary | is_warn,
+ DT_CHECK_UNARY_FALSE = is_normal | is_false | is_unary | is_check,
+ DT_REQUIRE_UNARY_FALSE = is_normal | is_false | is_unary | is_require,
+ };
+} // namespace assertType
+
+DOCTEST_INTERFACE const char* assertString(assertType::Enum at);
+DOCTEST_INTERFACE const char* failureString(assertType::Enum at);
+DOCTEST_INTERFACE const char* removePathFromFilename(const char* file);
+
+struct DOCTEST_INTERFACE TestCaseData
+{
+ const char* m_file; // the file in which the test was registered
+ unsigned m_line; // the line where the test was registered
+ const char* m_name; // name of the test case
+ const char* m_test_suite; // the test suite in which the test was added
+ const char* m_description;
+ bool m_skip;
+ bool m_may_fail;
+ bool m_should_fail;
+ int m_expected_failures;
+ double m_timeout;
+
+ DOCTEST_DECLARE_DEFAULTS(TestCaseData);
+ DOCTEST_DECLARE_COPIES(TestCaseData);
+};
+
+struct DOCTEST_INTERFACE AssertData
+{
+ // common - for all asserts
+ const TestCaseData* m_test_case;
+ assertType::Enum m_at;
+ const char* m_file;
+ int m_line;
+ const char* m_expr;
+ bool m_failed;
+
+ // exception-related - for all asserts
+ bool m_threw;
+ String m_exception;
+
+ // for normal asserts
+ String m_decomp;
+
+ // for specific exception-related asserts
+ bool m_threw_as;
+ const char* m_exception_type;
+
+ DOCTEST_DECLARE_DEFAULTS(AssertData);
+ DOCTEST_DELETE_COPIES(AssertData);
+};
+
+struct DOCTEST_INTERFACE MessageData
+{
+ String m_string;
+ const char* m_file;
+ int m_line;
+ assertType::Enum m_severity;
+
+ DOCTEST_DECLARE_DEFAULTS(MessageData);
+ DOCTEST_DELETE_COPIES(MessageData);
+};
+
+struct DOCTEST_INTERFACE SubcaseSignature
+{
+ const char* m_name;
+ const char* m_file;
+ int m_line;
+
+ SubcaseSignature(const char* name, const char* file, int line);
+
+ bool operator<(const SubcaseSignature& other) const;
+
+ DOCTEST_DECLARE_DEFAULTS(SubcaseSignature);
+ DOCTEST_DECLARE_COPIES(SubcaseSignature);
+};
+
+struct DOCTEST_INTERFACE IContextScope
+{
+ DOCTEST_DELETE_COPIES(IContextScope);
+
+ IContextScope();
+ virtual ~IContextScope();
+ virtual void stringify(std::ostream*) const = 0;
+};
+
+struct ContextOptions //!OCLINT too many fields
+{
+ // == parameters from the command line
+ String order_by; // how tests should be ordered
+ unsigned rand_seed; // the seed for rand ordering
+
+ unsigned first; // the first (matching) test to be executed
+ unsigned last; // the last (matching) test to be executed
+
+ int abort_after; // stop tests after this many failed assertions
+ int subcase_filter_levels; // apply the subcase filters for the first N levels
+
+ bool success; // include successful assertions in output
+ bool case_sensitive; // if filtering should be case sensitive
+ bool exit; // if the program should be exited after the tests are ran/whatever
+ bool duration; // print the time duration of each test case
+ bool no_throw; // to skip exceptions-related assertion macros
+ bool no_exitcode; // if the framework should return 0 as the exitcode
+ bool no_run; // to not run the tests at all (can be done with an "*" exclude)
+ bool no_version; // to not print the version of the framework
+ bool no_colors; // if output to the console should be colorized
+ bool force_colors; // forces the use of colors even when a tty cannot be detected
+ bool no_breaks; // to not break into the debugger
+ bool no_skip; // don't skip test cases which are marked to be skipped
+ bool gnu_file_line; // if line numbers should be surrounded with :x: and not (x):
+ bool no_path_in_filenames; // if the path to files should be removed from the output
+ bool no_line_numbers; // if source code line numbers should be omitted from the output
+ bool no_skipped_summary; // don't print "skipped" in the summary !!! UNDOCUMENTED !!!
+
+ bool help; // to print the help
+ bool version; // to print the version
+ bool count; // if only the count of matching tests is to be retreived
+ bool list_test_cases; // to list all tests matching the filters
+ bool list_test_suites; // to list all suites matching the filters
+ bool list_reporters; // lists all registered reporters
+
+ DOCTEST_DECLARE_DEFAULTS(ContextOptions);
+ DOCTEST_DELETE_COPIES(ContextOptions);
+};
+
+namespace detail {
+#if defined(DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING) || defined(DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS)
+ template <bool CONDITION, typename TYPE = void>
+ struct enable_if
+ {};
+
+ template <typename TYPE>
+ struct enable_if<true, TYPE>
+ { typedef TYPE type; };
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING) || DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+
+ // clang-format off
+ template<class T> struct remove_reference { typedef T type; };
+ template<class T> struct remove_reference<T&> { typedef T type; };
+ template<class T> struct remove_reference<T&&> { typedef T type; };
+
+ template<class T> struct remove_const { typedef T type; };
+ template<class T> struct remove_const<const T> { typedef T type; };
+ // clang-format on
+
+ template <typename T>
+ struct deferred_false
+ // cppcheck-suppress unusedStructMember
+ { static const bool value = false; };
+
+ namespace has_insertion_operator_impl {
+ typedef char no;
+ typedef char yes[2];
+
+ struct any_t
+ {
+ template <typename T>
+ // cppcheck-suppress noExplicitConstructor
+ any_t(const DOCTEST_REF_WRAP(T));
+ };
+
+ yes& testStreamable(std::ostream&);
+ no testStreamable(no);
+
+ no operator<<(const std::ostream&, const any_t&);
+
+ template <typename T>
+ struct has_insertion_operator
+ {
+ static std::ostream& s;
+ static const DOCTEST_REF_WRAP(T) t;
+ static const bool value = sizeof(testStreamable(s << t)) == sizeof(yes);
+ };
+ } // namespace has_insertion_operator_impl
+
+ template <typename T>
+ struct has_insertion_operator : has_insertion_operator_impl::has_insertion_operator<T>
+ {};
+
+ DOCTEST_INTERFACE void my_memcpy(void* dest, const void* src, unsigned num);
+
+ DOCTEST_INTERFACE std::ostream* getTlsOss(); // returns a thread-local ostringstream
+ DOCTEST_INTERFACE String getTlsOssResult();
+
+ template <bool C>
+ struct StringMakerBase
+ {
+ template <typename T>
+ static String convert(const DOCTEST_REF_WRAP(T)) {
+ return "{?}";
+ }
+ };
+
+ template <>
+ struct StringMakerBase<true>
+ {
+ template <typename T>
+ static String convert(const DOCTEST_REF_WRAP(T) in) {
+ *getTlsOss() << in;
+ return getTlsOssResult();
+ }
+ };
+
+ DOCTEST_INTERFACE String rawMemoryToString(const void* object, unsigned size);
+
+ template <typename T>
+ String rawMemoryToString(const DOCTEST_REF_WRAP(T) object) {
+ return rawMemoryToString(&object, sizeof(object));
+ }
+
+ template <typename T>
+ const char* type_to_string() {
+ return "<>";
+ }
+} // namespace detail
+
+template <typename T>
+struct StringMaker : public detail::StringMakerBase<detail::has_insertion_operator<T>::value>
+{};
+
+template <typename T>
+struct StringMaker<T*>
+{
+ template <typename U>
+ static String convert(U* p) {
+ if(p)
+ return detail::rawMemoryToString(p);
+ return "NULL";
+ }
+};
+
+template <typename R, typename C>
+struct StringMaker<R C::*>
+{
+ static String convert(R C::*p) {
+ if(p)
+ return detail::rawMemoryToString(p);
+ return "NULL";
+ }
+};
+
+template <typename T>
+String toString(const DOCTEST_REF_WRAP(T) value) {
+ return StringMaker<T>::convert(value);
+}
+
+#ifdef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+DOCTEST_INTERFACE String toString(char* in);
+DOCTEST_INTERFACE String toString(const char* in);
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+DOCTEST_INTERFACE String toString(bool in);
+DOCTEST_INTERFACE String toString(float in);
+DOCTEST_INTERFACE String toString(double in);
+DOCTEST_INTERFACE String toString(double long in);
+
+DOCTEST_INTERFACE String toString(char in);
+DOCTEST_INTERFACE String toString(char signed in);
+DOCTEST_INTERFACE String toString(char unsigned in);
+DOCTEST_INTERFACE String toString(int short in);
+DOCTEST_INTERFACE String toString(int short unsigned in);
+DOCTEST_INTERFACE String toString(int in);
+DOCTEST_INTERFACE String toString(int unsigned in);
+DOCTEST_INTERFACE String toString(int long in);
+DOCTEST_INTERFACE String toString(int long unsigned in);
+DOCTEST_INTERFACE String toString(int long long in);
+DOCTEST_INTERFACE String toString(int long long unsigned in);
+DOCTEST_INTERFACE String toString(std::nullptr_t in);
+
+class DOCTEST_INTERFACE Approx
+{
+public:
+ explicit Approx(double value);
+
+ DOCTEST_DECLARE_COPIES(Approx);
+
+ Approx operator()(double value) const;
+
+#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+ template <typename T>
+ explicit Approx(const T& value,
+ typename detail::enable_if<std::is_constructible<double, T>::value>::type* =
+ static_cast<T*>(nullptr)) {
+ *this = Approx(static_cast<double>(value));
+ }
+#endif // DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+
+ Approx& epsilon(double newEpsilon);
+
+#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+ template <typename T>
+ typename detail::enable_if<std::is_constructible<double, T>::value, Approx&>::type epsilon(
+ const T& newEpsilon) {
+ m_epsilon = static_cast<double>(newEpsilon);
+ return *this;
+ }
+#endif // DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+
+ Approx& scale(double newScale);
+
+#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+ template <typename T>
+ typename detail::enable_if<std::is_constructible<double, T>::value, Approx&>::type scale(
+ const T& newScale) {
+ m_scale = static_cast<double>(newScale);
+ return *this;
+ }
+#endif // DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+
+ // clang-format off
+ DOCTEST_INTERFACE friend bool operator==(double lhs, const Approx & rhs);
+ DOCTEST_INTERFACE friend bool operator==(const Approx & lhs, double rhs);
+ DOCTEST_INTERFACE friend bool operator!=(double lhs, const Approx & rhs);
+ DOCTEST_INTERFACE friend bool operator!=(const Approx & lhs, double rhs);
+ DOCTEST_INTERFACE friend bool operator<=(double lhs, const Approx & rhs);
+ DOCTEST_INTERFACE friend bool operator<=(const Approx & lhs, double rhs);
+ DOCTEST_INTERFACE friend bool operator>=(double lhs, const Approx & rhs);
+ DOCTEST_INTERFACE friend bool operator>=(const Approx & lhs, double rhs);
+ DOCTEST_INTERFACE friend bool operator< (double lhs, const Approx & rhs);
+ DOCTEST_INTERFACE friend bool operator< (const Approx & lhs, double rhs);
+ DOCTEST_INTERFACE friend bool operator> (double lhs, const Approx & rhs);
+ DOCTEST_INTERFACE friend bool operator> (const Approx & lhs, double rhs);
+
+ DOCTEST_INTERFACE friend String toString(const Approx& in);
+
+#ifdef DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+#define DOCTEST_APPROX_PREFIX \
+ template <typename T> friend typename detail::enable_if<std::is_constructible<double, T>::value, bool>::type
+
+ DOCTEST_APPROX_PREFIX operator==(const T& lhs, const Approx& rhs) { return operator==(double(lhs), rhs); }
+ DOCTEST_APPROX_PREFIX operator==(const Approx& lhs, const T& rhs) { return operator==(rhs, lhs); }
+ DOCTEST_APPROX_PREFIX operator!=(const T& lhs, const Approx& rhs) { return !operator==(lhs, rhs); }
+ DOCTEST_APPROX_PREFIX operator!=(const Approx& lhs, const T& rhs) { return !operator==(rhs, lhs); }
+ DOCTEST_APPROX_PREFIX operator<=(const T& lhs, const Approx& rhs) { return double(lhs) < rhs.m_value || lhs == rhs; }
+ DOCTEST_APPROX_PREFIX operator<=(const Approx& lhs, const T& rhs) { return lhs.m_value < double(rhs) || lhs == rhs; }
+ DOCTEST_APPROX_PREFIX operator>=(const T& lhs, const Approx& rhs) { return double(lhs) > rhs.m_value || lhs == rhs; }
+ DOCTEST_APPROX_PREFIX operator>=(const Approx& lhs, const T& rhs) { return lhs.m_value > double(rhs) || lhs == rhs; }
+ DOCTEST_APPROX_PREFIX operator< (const T& lhs, const Approx& rhs) { return double(lhs) < rhs.m_value && lhs != rhs; }
+ DOCTEST_APPROX_PREFIX operator< (const Approx& lhs, const T& rhs) { return lhs.m_value < double(rhs) && lhs != rhs; }
+ DOCTEST_APPROX_PREFIX operator> (const T& lhs, const Approx& rhs) { return double(lhs) > rhs.m_value && lhs != rhs; }
+ DOCTEST_APPROX_PREFIX operator> (const Approx& lhs, const T& rhs) { return lhs.m_value > double(rhs) && lhs != rhs; }
+#undef DOCTEST_APPROX_PREFIX
+#endif // DOCTEST_CONFIG_INCLUDE_TYPE_TRAITS
+
+ // clang-format on
+
+private:
+ double m_epsilon;
+ double m_scale;
+ double m_value;
+};
+
+DOCTEST_INTERFACE String toString(const Approx& in);
+
+DOCTEST_INTERFACE const ContextOptions* getContextOptions();
+
+#if !defined(DOCTEST_CONFIG_DISABLE)
+
+namespace detail {
+ // clang-format off
+#ifdef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+ template<class T> struct decay_array { typedef T type; };
+ template<class T, unsigned N> struct decay_array<T[N]> { typedef T* type; };
+ template<class T> struct decay_array<T[]> { typedef T* type; };
+
+ template<class T> struct not_char_pointer { enum { value = 1 }; };
+ template<> struct not_char_pointer<char*> { enum { value = 0 }; };
+ template<> struct not_char_pointer<const char*> { enum { value = 0 }; };
+
+ template<class T> struct can_use_op : public not_char_pointer<typename decay_array<T>::type> {};
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+ // clang-format on
+
+ struct DOCTEST_INTERFACE TestFailureException
+ {
+ DOCTEST_DECLARE_DEFAULTS(TestFailureException);
+ DOCTEST_DECLARE_COPIES(TestFailureException);
+ };
+
+ DOCTEST_INTERFACE bool checkIfShouldThrow(assertType::Enum at);
+ DOCTEST_INTERFACE void throwException();
+
+ struct DOCTEST_INTERFACE Subcase
+ {
+ SubcaseSignature m_signature;
+ bool m_entered = false;
+
+ Subcase(const char* name, const char* file, int line);
+ ~Subcase();
+
+ DOCTEST_DELETE_COPIES(Subcase);
+
+ operator bool() const;
+ };
+
+ template <typename L, typename R>
+ String stringifyBinaryExpr(const DOCTEST_REF_WRAP(L) lhs, const char* op,
+ const DOCTEST_REF_WRAP(R) rhs) {
+ return toString(lhs) + op + toString(rhs);
+ }
+
+#define DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(op, op_str, op_macro) \
+ template <typename R> \
+ DOCTEST_NOINLINE Result operator op(const DOCTEST_REF_WRAP(R) rhs) { \
+ bool res = op_macro(lhs, rhs); \
+ if(m_at & assertType::is_false) \
+ res = !res; \
+ if(!res || doctest::getContextOptions()->success) \
+ return Result(res, stringifyBinaryExpr(lhs, op_str, rhs)); \
+ return Result(res); \
+ }
+
+#define DOCTEST_FORBIT_EXPRESSION(rt, op) \
+ template <typename R> \
+ rt& operator op(const R&) { \
+ static_assert(deferred_false<R>::value, \
+ "Expression Too Complex Please Rewrite As Binary Comparison!"); \
+ return *this; \
+ }
+
+ struct DOCTEST_INTERFACE Result
+ {
+ bool m_passed;
+ String m_decomp;
+
+ Result(bool passed, const String& decomposition = String());
+
+ DOCTEST_DECLARE_DEFAULTS(Result);
+ DOCTEST_DECLARE_COPIES(Result);
+
+ // forbidding some expressions based on this table: http://en.cppreference.com/w/cpp/language/operator_precedence
+ DOCTEST_FORBIT_EXPRESSION(Result, &)
+ DOCTEST_FORBIT_EXPRESSION(Result, ^)
+ DOCTEST_FORBIT_EXPRESSION(Result, |)
+ DOCTEST_FORBIT_EXPRESSION(Result, &&)
+ DOCTEST_FORBIT_EXPRESSION(Result, ||)
+ DOCTEST_FORBIT_EXPRESSION(Result, ==)
+ DOCTEST_FORBIT_EXPRESSION(Result, !=)
+ DOCTEST_FORBIT_EXPRESSION(Result, <)
+ DOCTEST_FORBIT_EXPRESSION(Result, >)
+ DOCTEST_FORBIT_EXPRESSION(Result, <=)
+ DOCTEST_FORBIT_EXPRESSION(Result, >=)
+ DOCTEST_FORBIT_EXPRESSION(Result, =)
+ DOCTEST_FORBIT_EXPRESSION(Result, +=)
+ DOCTEST_FORBIT_EXPRESSION(Result, -=)
+ DOCTEST_FORBIT_EXPRESSION(Result, *=)
+ DOCTEST_FORBIT_EXPRESSION(Result, /=)
+ DOCTEST_FORBIT_EXPRESSION(Result, %=)
+ DOCTEST_FORBIT_EXPRESSION(Result, <<=)
+ DOCTEST_FORBIT_EXPRESSION(Result, >>=)
+ DOCTEST_FORBIT_EXPRESSION(Result, &=)
+ DOCTEST_FORBIT_EXPRESSION(Result, ^=)
+ DOCTEST_FORBIT_EXPRESSION(Result, |=)
+ };
+
+#ifndef DOCTEST_CONFIG_NO_COMPARISON_WARNING_SUPPRESSION
+
+ DOCTEST_CLANG_SUPPRESS_WARNING_PUSH
+ DOCTEST_CLANG_SUPPRESS_WARNING("-Wsign-conversion")
+ DOCTEST_CLANG_SUPPRESS_WARNING("-Wsign-compare")
+ //DOCTEST_CLANG_SUPPRESS_WARNING("-Wdouble-promotion")
+ //DOCTEST_CLANG_SUPPRESS_WARNING("-Wconversion")
+ //DOCTEST_CLANG_SUPPRESS_WARNING("-Wfloat-equal")
+
+ DOCTEST_GCC_SUPPRESS_WARNING_PUSH
+ DOCTEST_GCC_SUPPRESS_WARNING("-Wsign-conversion")
+ DOCTEST_GCC_SUPPRESS_WARNING("-Wsign-compare")
+ //DOCTEST_GCC_SUPPRESS_WARNING("-Wdouble-promotion")
+ //DOCTEST_GCC_SUPPRESS_WARNING("-Wconversion")
+ //DOCTEST_GCC_SUPPRESS_WARNING("-Wfloat-equal")
+
+ DOCTEST_MSVC_SUPPRESS_WARNING_PUSH
+ // http://stackoverflow.com/questions/39479163 what's the difference between 4018 and 4389
+ DOCTEST_MSVC_SUPPRESS_WARNING(4388) // signed/unsigned mismatch
+ DOCTEST_MSVC_SUPPRESS_WARNING(4389) // 'operator' : signed/unsigned mismatch
+ DOCTEST_MSVC_SUPPRESS_WARNING(4018) // 'expression' : signed/unsigned mismatch
+ //DOCTEST_MSVC_SUPPRESS_WARNING(4805) // 'operation' : unsafe mix of type 'type' and type 'type' in operation
+
+#endif // DOCTEST_CONFIG_NO_COMPARISON_WARNING_SUPPRESSION
+
+ // clang-format off
+#ifndef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+#define DOCTEST_COMPARISON_RETURN_TYPE bool
+#else // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+#define DOCTEST_COMPARISON_RETURN_TYPE typename enable_if<can_use_op<L>::value || can_use_op<R>::value, bool>::type
+ inline bool eq(const char* lhs, const char* rhs) { return String(lhs) == String(rhs); }
+ inline bool ne(const char* lhs, const char* rhs) { return String(lhs) != String(rhs); }
+ inline bool lt(const char* lhs, const char* rhs) { return String(lhs) < String(rhs); }
+ inline bool gt(const char* lhs, const char* rhs) { return String(lhs) > String(rhs); }
+ inline bool le(const char* lhs, const char* rhs) { return String(lhs) <= String(rhs); }
+ inline bool ge(const char* lhs, const char* rhs) { return String(lhs) >= String(rhs); }
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+ // clang-format on
+
+#define DOCTEST_RELATIONAL_OP(name, op) \
+ template <typename L, typename R> \
+ DOCTEST_COMPARISON_RETURN_TYPE name(const DOCTEST_REF_WRAP(L) lhs, \
+ const DOCTEST_REF_WRAP(R) rhs) { \
+ return lhs op rhs; \
+ }
+
+ DOCTEST_RELATIONAL_OP(eq, ==)
+ DOCTEST_RELATIONAL_OP(ne, !=)
+ DOCTEST_RELATIONAL_OP(lt, <)
+ DOCTEST_RELATIONAL_OP(gt, >)
+ DOCTEST_RELATIONAL_OP(le, <=)
+ DOCTEST_RELATIONAL_OP(ge, >=)
+
+#ifndef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+#define DOCTEST_CMP_EQ(l, r) l == r
+#define DOCTEST_CMP_NE(l, r) l != r
+#define DOCTEST_CMP_GT(l, r) l > r
+#define DOCTEST_CMP_LT(l, r) l < r
+#define DOCTEST_CMP_GE(l, r) l >= r
+#define DOCTEST_CMP_LE(l, r) l <= r
+#else // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+#define DOCTEST_CMP_EQ(l, r) eq(l, r)
+#define DOCTEST_CMP_NE(l, r) ne(l, r)
+#define DOCTEST_CMP_GT(l, r) gt(l, r)
+#define DOCTEST_CMP_LT(l, r) lt(l, r)
+#define DOCTEST_CMP_GE(l, r) ge(l, r)
+#define DOCTEST_CMP_LE(l, r) le(l, r)
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+
+ template <typename L>
+ // cppcheck-suppress copyCtorAndEqOperator
+ struct Expression_lhs
+ {
+ L lhs;
+ assertType::Enum m_at;
+
+ explicit Expression_lhs(L in, assertType::Enum at)
+ : lhs(in)
+ , m_at(at) {}
+
+ DOCTEST_NOINLINE operator Result() {
+ bool res = !!lhs;
+ if(m_at & assertType::is_false) //!OCLINT bitwise operator in conditional
+ res = !res;
+
+ if(!res || getContextOptions()->success)
+ return Result(res, toString(lhs));
+ return Result(res);
+ }
+
+ // clang-format off
+ DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(==, " == ", DOCTEST_CMP_EQ) //!OCLINT bitwise operator in conditional
+ DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(!=, " != ", DOCTEST_CMP_NE) //!OCLINT bitwise operator in conditional
+ DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(>, " > ", DOCTEST_CMP_GT) //!OCLINT bitwise operator in conditional
+ DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(<, " < ", DOCTEST_CMP_LT) //!OCLINT bitwise operator in conditional
+ DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(>=, " >= ", DOCTEST_CMP_GE) //!OCLINT bitwise operator in conditional
+ DOCTEST_DO_BINARY_EXPRESSION_COMPARISON(<=, " <= ", DOCTEST_CMP_LE) //!OCLINT bitwise operator in conditional
+ // clang-format on
+
+ // forbidding some expressions based on this table: http://en.cppreference.com/w/cpp/language/operator_precedence
+ DOCTEST_FORBIT_EXPRESSION(Expression_lhs, &)
+ DOCTEST_FORBIT_EXPRESSION(Expression_lhs, ^)
+ DOCTEST_FORBIT_EXPRESSION(Expression_lhs, |)
+ DOCTEST_FORBIT_EXPRESSION(Expression_lhs, &&)
+ DOCTEST_FORBIT_EXPRESSION(Expression_lhs, ||)
+ DOCTEST_FORBIT_EXPRESSION(Expression_lhs, =)
+ DOCTEST_FORBIT_EXPRESSION(Expression_lhs, +=)
+ DOCTEST_FORBIT_EXPRESSION(Expression_lhs, -=)
+ DOCTEST_FORBIT_EXPRESSION(Expression_lhs, *=)
+ DOCTEST_FORBIT_EXPRESSION(Expression_lhs, /=)
+ DOCTEST_FORBIT_EXPRESSION(Expression_lhs, %=)
+ DOCTEST_FORBIT_EXPRESSION(Expression_lhs, <<=)
+ DOCTEST_FORBIT_EXPRESSION(Expression_lhs, >>=)
+ DOCTEST_FORBIT_EXPRESSION(Expression_lhs, &=)
+ DOCTEST_FORBIT_EXPRESSION(Expression_lhs, ^=)
+ DOCTEST_FORBIT_EXPRESSION(Expression_lhs, |=)
+ // these 2 are unfortunate because they should be allowed - they have higher precedence over the comparisons, but the
+ // ExpressionDecomposer class uses the left shift operator to capture the left operand of the binary expression...
+ DOCTEST_FORBIT_EXPRESSION(Expression_lhs, <<)
+ DOCTEST_FORBIT_EXPRESSION(Expression_lhs, >>)
+ };
+
+#ifndef DOCTEST_CONFIG_NO_COMPARISON_WARNING_SUPPRESSION
+
+ DOCTEST_CLANG_SUPPRESS_WARNING_POP
+ DOCTEST_MSVC_SUPPRESS_WARNING_POP
+ DOCTEST_GCC_SUPPRESS_WARNING_POP
+
+#endif // DOCTEST_CONFIG_NO_COMPARISON_WARNING_SUPPRESSION
+
+ struct DOCTEST_INTERFACE ExpressionDecomposer
+ {
+ assertType::Enum m_at;
+
+ ExpressionDecomposer(assertType::Enum at);
+
+ DOCTEST_DECLARE_DEFAULTS(ExpressionDecomposer);
+ DOCTEST_DELETE_COPIES(ExpressionDecomposer);
+
+ // The right operator for capturing expressions is "<=" instead of "<<" (based on the operator precedence table)
+ // but then there will be warnings from GCC about "-Wparentheses" and since "_Pragma()" is problematic this will stay for now...
+ // https://github.com/philsquared/Catch/issues/870
+ // https://github.com/philsquared/Catch/issues/565
+ template <typename L>
+ Expression_lhs<const DOCTEST_REF_WRAP(L)> operator<<(const DOCTEST_REF_WRAP(L) operand) {
+ return Expression_lhs<const DOCTEST_REF_WRAP(L)>(operand, m_at);
+ }
+ };
+
+ struct DOCTEST_INTERFACE TestSuite
+ {
+ const char* m_test_suite;
+ const char* m_description;
+ bool m_skip;
+ bool m_may_fail;
+ bool m_should_fail;
+ int m_expected_failures;
+ double m_timeout;
+
+ DOCTEST_DECLARE_DEFAULTS(TestSuite);
+ DOCTEST_DECLARE_COPIES(TestSuite);
+
+ TestSuite& operator*(const char* in);
+
+ template <typename T>
+ TestSuite& operator*(const T& in) {
+ in.fill(*this);
+ return *this;
+ }
+ };
+
+ typedef void (*funcType)();
+
+ struct DOCTEST_INTERFACE TestCase : public TestCaseData
+ {
+ funcType m_test; // a function pointer to the test case
+
+ const char* m_type; // for templated test cases - gets appended to the real name
+ int m_template_id; // an ID used to distinguish between the different versions of a templated test case
+ String m_full_name; // contains the name (only for templated test cases!) + the template type
+
+ TestCase(funcType test, const char* file, unsigned line, const TestSuite& test_suite,
+ const char* type = "", int template_id = -1);
+
+ DOCTEST_DECLARE_DEFAULTS(TestCase);
+
+ TestCase(const TestCase& other);
+
+ DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(26434) // hides a non-virtual function
+ TestCase& operator=(const TestCase& other);
+ DOCTEST_MSVC_SUPPRESS_WARNING_POP
+
+ TestCase& operator*(const char* in);
+
+ template <typename T>
+ TestCase& operator*(const T& in) {
+ in.fill(*this);
+ return *this;
+ }
+
+ bool operator<(const TestCase& other) const;
+ };
+
+ // forward declarations of functions used by the macros
+ DOCTEST_INTERFACE int regTest(const TestCase& tc);
+ DOCTEST_INTERFACE int setTestSuite(const TestSuite& ts);
+ DOCTEST_INTERFACE bool isDebuggerActive();
+
+ namespace binaryAssertComparison {
+ enum Enum
+ {
+ eq = 0,
+ ne,
+ gt,
+ lt,
+ ge,
+ le
+ };
+ } // namespace binaryAssertComparison
+
+ // clang-format off
+ template <int, class L, class R> struct RelationalComparator { bool operator()(const DOCTEST_REF_WRAP(L), const DOCTEST_REF_WRAP(R) ) const { return false; } };
+
+#define DOCTEST_BINARY_RELATIONAL_OP(n, op) \
+ template <class L, class R> struct RelationalComparator<n, L, R> { bool operator()(const DOCTEST_REF_WRAP(L) lhs, const DOCTEST_REF_WRAP(R) rhs) const { return op(lhs, rhs); } };
+ // clang-format on
+
+ DOCTEST_BINARY_RELATIONAL_OP(0, eq)
+ DOCTEST_BINARY_RELATIONAL_OP(1, ne)
+ DOCTEST_BINARY_RELATIONAL_OP(2, gt)
+ DOCTEST_BINARY_RELATIONAL_OP(3, lt)
+ DOCTEST_BINARY_RELATIONAL_OP(4, ge)
+ DOCTEST_BINARY_RELATIONAL_OP(5, le)
+
+ struct DOCTEST_INTERFACE ResultBuilder : public AssertData
+ {
+ ResultBuilder(assertType::Enum at, const char* file, int line, const char* expr,
+ const char* exception_type = "");
+
+ DOCTEST_DECLARE_DEFAULTS(ResultBuilder);
+ DOCTEST_DELETE_COPIES(ResultBuilder);
+
+ void setResult(const Result& res);
+
+ template <int comparison, typename L, typename R>
+ DOCTEST_NOINLINE void binary_assert(const DOCTEST_REF_WRAP(L) lhs,
+ const DOCTEST_REF_WRAP(R) rhs) {
+ m_failed = !RelationalComparator<comparison, L, R>()(lhs, rhs);
+ if(m_failed || getContextOptions()->success)
+ m_decomp = stringifyBinaryExpr(lhs, ", ", rhs);
+ }
+
+ template <typename L>
+ DOCTEST_NOINLINE void unary_assert(const DOCTEST_REF_WRAP(L) val) {
+ m_failed = !val;
+
+ if(m_at & assertType::is_false) //!OCLINT bitwise operator in conditional
+ m_failed = !m_failed;
+
+ if(m_failed || getContextOptions()->success)
+ m_decomp = toString(val);
+ }
+
+ void translateException();
+
+ bool log();
+ void react() const;
+ };
+
+ namespace assertAction {
+ enum Enum
+ {
+ nothing = 0,
+ dbgbreak = 1,
+ shouldthrow = 2
+ };
+ } // namespace assertAction
+
+ DOCTEST_INTERFACE void failed_out_of_a_testing_context(const AssertData& ad);
+
+ DOCTEST_INTERFACE void decomp_assert(assertType::Enum at, const char* file, int line,
+ const char* expr, Result result);
+
+#define DOCTEST_ASSERT_OUT_OF_TESTS(decomp) \
+ do { \
+ if(!is_running_in_test) { \
+ if(failed) { \
+ ResultBuilder rb(at, file, line, expr); \
+ rb.m_failed = failed; \
+ rb.m_decomp = decomp; \
+ failed_out_of_a_testing_context(rb); \
+ if(isDebuggerActive() && !getContextOptions()->no_breaks) \
+ DOCTEST_BREAK_INTO_DEBUGGER(); \
+ if(checkIfShouldThrow(at)) \
+ throwException(); \
+ } \
+ return; \
+ } \
+ } while(false)
+
+#define DOCTEST_ASSERT_IN_TESTS(decomp) \
+ ResultBuilder rb(at, file, line, expr); \
+ rb.m_failed = failed; \
+ if(rb.m_failed || getContextOptions()->success) \
+ rb.m_decomp = decomp; \
+ if(rb.log()) \
+ DOCTEST_BREAK_INTO_DEBUGGER(); \
+ if(rb.m_failed && checkIfShouldThrow(at)) \
+ throwException()
+
+ template <int comparison, typename L, typename R>
+ DOCTEST_NOINLINE void binary_assert(assertType::Enum at, const char* file, int line,
+ const char* expr, const DOCTEST_REF_WRAP(L) lhs,
+ const DOCTEST_REF_WRAP(R) rhs) {
+ bool failed = !RelationalComparator<comparison, L, R>()(lhs, rhs);
+
+ // ###################################################################################
+ // IF THE DEBUGGER BREAKS HERE - GO 1 LEVEL UP IN THE CALLSTACK FOR THE FAILING ASSERT
+ // THIS IS THE EFFECT OF HAVING 'DOCTEST_CONFIG_SUPER_FAST_ASSERTS' DEFINED
+ // ###################################################################################
+ DOCTEST_ASSERT_OUT_OF_TESTS(stringifyBinaryExpr(lhs, ", ", rhs));
+ DOCTEST_ASSERT_IN_TESTS(stringifyBinaryExpr(lhs, ", ", rhs));
+ }
+
+ template <typename L>
+ DOCTEST_NOINLINE void unary_assert(assertType::Enum at, const char* file, int line,
+ const char* expr, const DOCTEST_REF_WRAP(L) val) {
+ bool failed = !val;
+
+ if(at & assertType::is_false) //!OCLINT bitwise operator in conditional
+ failed = !failed;
+
+ // ###################################################################################
+ // IF THE DEBUGGER BREAKS HERE - GO 1 LEVEL UP IN THE CALLSTACK FOR THE FAILING ASSERT
+ // THIS IS THE EFFECT OF HAVING 'DOCTEST_CONFIG_SUPER_FAST_ASSERTS' DEFINED
+ // ###################################################################################
+ DOCTEST_ASSERT_OUT_OF_TESTS(toString(val));
+ DOCTEST_ASSERT_IN_TESTS(toString(val));
+ }
+
+ struct DOCTEST_INTERFACE IExceptionTranslator
+ {
+ DOCTEST_DELETE_COPIES(IExceptionTranslator);
+
+ IExceptionTranslator();
+ virtual ~IExceptionTranslator();
+ virtual bool translate(String&) const = 0;
+ };
+
+ template <typename T>
+ class ExceptionTranslator : public IExceptionTranslator //!OCLINT destructor of virtual class
+ {
+ public:
+ explicit ExceptionTranslator(String (*translateFunction)(T))
+ : m_translateFunction(translateFunction) {}
+
+ bool translate(String& res) const {
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+ try {
+ throw;
+ // cppcheck-suppress catchExceptionByValue
+ } catch(T ex) { // NOLINT
+ res = m_translateFunction(ex); //!OCLINT parameter reassignment
+ return true;
+ } catch(...) {} //!OCLINT - empty catch statement
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+ ((void)res); // to silence -Wunused-parameter
+ return false;
+ }
+
+ private:
+ String (*m_translateFunction)(T);
+ };
+
+ DOCTEST_INTERFACE void registerExceptionTranslatorImpl(const IExceptionTranslator* et);
+
+ // FIX FOR VISUAL STUDIO VERSIONS PRIOR TO 2015 - they failed to compile the call to operator<< with
+ // std::ostream passed as a reference noting that there is a use of an undefined type (which there isn't)
+ DOCTEST_INTERFACE void writeStringToStream(std::ostream* s, const String& str);
+
+ template <bool C>
+ struct StringStreamBase
+ {
+ template <typename T>
+ static void convert(std::ostream* s, const T& in) {
+ writeStringToStream(s, toString(in));
+ }
+
+ // always treat char* as a string in this context - no matter
+ // if DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING is defined
+ static void convert(std::ostream* s, const char* in) { writeStringToStream(s, String(in)); }
+ };
+
+ template <>
+ struct StringStreamBase<true>
+ {
+ template <typename T>
+ static void convert(std::ostream* s, const T& in) {
+ *s << in;
+ }
+ };
+
+ template <typename T>
+ struct StringStream : public StringStreamBase<has_insertion_operator<T>::value>
+ {};
+
+ template <typename T>
+ void toStream(std::ostream* s, const T& value) {
+ StringStream<T>::convert(s, value);
+ }
+
+#ifdef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+ DOCTEST_INTERFACE void toStream(std::ostream* s, char* in);
+ DOCTEST_INTERFACE void toStream(std::ostream* s, const char* in);
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+ DOCTEST_INTERFACE void toStream(std::ostream* s, bool in);
+ DOCTEST_INTERFACE void toStream(std::ostream* s, float in);
+ DOCTEST_INTERFACE void toStream(std::ostream* s, double in);
+ DOCTEST_INTERFACE void toStream(std::ostream* s, double long in);
+
+ DOCTEST_INTERFACE void toStream(std::ostream* s, char in);
+ DOCTEST_INTERFACE void toStream(std::ostream* s, char signed in);
+ DOCTEST_INTERFACE void toStream(std::ostream* s, char unsigned in);
+ DOCTEST_INTERFACE void toStream(std::ostream* s, int short in);
+ DOCTEST_INTERFACE void toStream(std::ostream* s, int short unsigned in);
+ DOCTEST_INTERFACE void toStream(std::ostream* s, int in);
+ DOCTEST_INTERFACE void toStream(std::ostream* s, int unsigned in);
+ DOCTEST_INTERFACE void toStream(std::ostream* s, int long in);
+ DOCTEST_INTERFACE void toStream(std::ostream* s, int long unsigned in);
+ DOCTEST_INTERFACE void toStream(std::ostream* s, int long long in);
+ DOCTEST_INTERFACE void toStream(std::ostream* s, int long long unsigned in);
+
+ class DOCTEST_INTERFACE ContextBuilder
+ {
+ friend class ContextScope;
+
+ struct DOCTEST_INTERFACE ICapture
+ {
+ DOCTEST_DELETE_COPIES(ICapture);
+ ICapture();
+ virtual ~ICapture();
+ virtual void toStream(std::ostream*) const = 0;
+ };
+
+ template <typename T>
+ struct Capture : public ICapture //!OCLINT destructor of virtual class
+ {
+ const T* capture;
+
+ explicit Capture(const T* in)
+ : capture(in) {}
+ void toStream(std::ostream* s) const override { detail::toStream(s, *capture); }
+ };
+
+ struct DOCTEST_INTERFACE Chunk
+ {
+ char buf[sizeof(Capture<char>)] DOCTEST_ALIGNMENT(
+ 2 * sizeof(void*)); // place to construct a Capture<T>
+
+ DOCTEST_DECLARE_DEFAULTS(Chunk);
+ DOCTEST_DELETE_COPIES(Chunk);
+ };
+
+ struct DOCTEST_INTERFACE Node
+ {
+ Chunk chunk;
+ Node* next;
+
+ DOCTEST_DECLARE_DEFAULTS(Node);
+ DOCTEST_DELETE_COPIES(Node);
+ };
+
+ Chunk stackChunks[DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK];
+ int numCaptures = 0;
+ Node* head = nullptr;
+ Node* tail = nullptr;
+
+ ContextBuilder(ContextBuilder& other);
+
+ ContextBuilder& operator=(const ContextBuilder&) = delete;
+
+ void stringify(std::ostream* s) const;
+
+ public:
+ ContextBuilder();
+ ~ContextBuilder();
+
+ template <typename T>
+ DOCTEST_NOINLINE ContextBuilder& operator<<(T& in) {
+ Capture<T> temp(&in);
+
+ // construct either on stack or on heap
+ // copy the bytes for the whole object - including the vtable because we cant construct
+ // the object directly in the buffer using placement new - need the <new> header...
+ if(numCaptures < DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK) {
+ my_memcpy(stackChunks[numCaptures].buf, &temp, sizeof(Chunk));
+ } else {
+ auto curr = new Node;
+ curr->next = nullptr;
+ if(tail) {
+ tail->next = curr;
+ tail = curr;
+ } else {
+ head = tail = curr;
+ }
+
+ my_memcpy(tail->chunk.buf, &temp, sizeof(Chunk));
+ }
+ ++numCaptures;
+ return *this;
+ }
+
+ template <typename T>
+ ContextBuilder& operator<<(const T&&) {
+ static_assert(deferred_false<T>::value,
+ "Cannot pass temporaries or rvalues to the streaming operator because it "
+ "caches pointers to the passed objects for lazy evaluation!");
+ return *this;
+ }
+ };
+
+ class DOCTEST_INTERFACE ContextScope : public IContextScope
+ {
+ ContextBuilder contextBuilder;
+
+ public:
+ explicit ContextScope(ContextBuilder& temp);
+
+ DOCTEST_DELETE_COPIES(ContextScope);
+
+ ~ContextScope();
+
+ void stringify(std::ostream* s) const;
+ };
+
+ struct DOCTEST_INTERFACE MessageBuilder : public MessageData
+ {
+ std::ostream* m_stream;
+
+ MessageBuilder(const char* file, int line, assertType::Enum severity);
+ MessageBuilder() = delete;
+ ~MessageBuilder();
+
+ DOCTEST_DELETE_COPIES(MessageBuilder);
+
+ template <typename T>
+ MessageBuilder& operator<<(const T& in) {
+ toStream(m_stream, in);
+ return *this;
+ }
+
+ bool log();
+ void react();
+ };
+} // namespace detail
+
+#define DOCTEST_DEFINE_DECORATOR(name, type, def) \
+ struct name \
+ { \
+ type data; \
+ name(type in = def) \
+ : data(in) {} \
+ void fill(detail::TestCase& state) const { state.DOCTEST_CAT(m_, name) = data; } \
+ void fill(detail::TestSuite& state) const { state.DOCTEST_CAT(m_, name) = data; } \
+ }
+
+DOCTEST_DEFINE_DECORATOR(test_suite, const char*, "");
+DOCTEST_DEFINE_DECORATOR(description, const char*, "");
+DOCTEST_DEFINE_DECORATOR(skip, bool, true);
+DOCTEST_DEFINE_DECORATOR(timeout, double, 0);
+DOCTEST_DEFINE_DECORATOR(may_fail, bool, true);
+DOCTEST_DEFINE_DECORATOR(should_fail, bool, true);
+DOCTEST_DEFINE_DECORATOR(expected_failures, int, 0);
+
+template <typename T>
+int registerExceptionTranslator(String (*translateFunction)(T)) {
+ DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wexit-time-destructors")
+ static detail::ExceptionTranslator<T> exceptionTranslator(translateFunction);
+ DOCTEST_CLANG_SUPPRESS_WARNING_POP
+ detail::registerExceptionTranslatorImpl(&exceptionTranslator);
+ return 0;
+}
+
+} // namespace doctest
+
+// in a separate namespace outside of doctest because the DOCTEST_TEST_SUITE macro
+// introduces an anonymous namespace in which getCurrentTestSuite gets overridden
+namespace doctest_detail_test_suite_ns {
+DOCTEST_INTERFACE doctest::detail::TestSuite& getCurrentTestSuite();
+} // namespace doctest_detail_test_suite_ns
+
+namespace doctest {
+#else // DOCTEST_CONFIG_DISABLE
+template <typename T>
+int registerExceptionTranslator(String (*)(T)) {
+ return 0;
+}
+#endif // DOCTEST_CONFIG_DISABLE
+
+namespace detail {
+ typedef void (*assert_handler)(const AssertData&);
+ struct ContextState;
+} // namespace detail
+
+class DOCTEST_INTERFACE Context
+{
+ detail::ContextState* p;
+
+ void parseArgs(int argc, const char* const* argv, bool withDefaults = false);
+
+public:
+ explicit Context(int argc = 0, const char* const* argv = nullptr);
+
+ DOCTEST_DELETE_COPIES(Context);
+
+ ~Context();
+
+ void applyCommandLine(int argc, const char* const* argv);
+
+ void addFilter(const char* filter, const char* value);
+ void clearFilters();
+ void setOption(const char* option, int value);
+ void setOption(const char* option, const char* value);
+
+ bool shouldExit();
+
+ void setAsDefaultForAssertsOutOfTestCases();
+
+ void setAssertHandler(detail::assert_handler ah);
+
+ int run();
+};
+
+namespace TestCaseFailureReason {
+ enum Enum
+ {
+ None = 0,
+ AssertFailure = 1, // an assertion has failed in the test case
+ Exception = 2, // test case threw an exception
+ Crash = 4, // a crash...
+ TooManyFailedAsserts = 8, // the abort-after option
+ Timeout = 16, // see the timeout decorator
+ ShouldHaveFailedButDidnt = 32, // see the should_fail decorator
+ ShouldHaveFailedAndDid = 64, // see the should_fail decorator
+ DidntFailExactlyNumTimes = 128, // see the expected_failures decorator
+ FailedExactlyNumTimes = 256, // see the expected_failures decorator
+ CouldHaveFailedAndDid = 512 // see the may_fail decorator
+ };
+} // namespace TestCaseFailureReason
+
+struct DOCTEST_INTERFACE CurrentTestCaseStats
+{
+ int numAssertsForCurrentTestCase;
+ int numAssertsFailedForCurrentTestCase;
+ double seconds_so_far;
+ int failure_flags; // use TestCaseFailureReason::Enum
+ String error_string;
+ bool should_reenter; // means we are not done with the test case because of subcases
+
+ DOCTEST_DECLARE_DEFAULTS(CurrentTestCaseStats);
+ DOCTEST_DELETE_COPIES(CurrentTestCaseStats);
+};
+
+struct DOCTEST_INTERFACE TestRunStats
+{
+ unsigned numTestCases;
+ unsigned numTestCasesPassingFilters;
+ unsigned numTestSuitesPassingFilters;
+ unsigned numTestCasesFailed;
+ int numAsserts;
+ int numAssertsFailed;
+
+ DOCTEST_DECLARE_DEFAULTS(TestRunStats);
+ DOCTEST_DELETE_COPIES(TestRunStats);
+};
+
+struct DOCTEST_INTERFACE IReporter
+{
+ // called when the whole test run starts (safe to cache a pointer to the input)
+ virtual void test_run_start(const ContextOptions&) = 0;
+ // called when the whole test run ends (caching a pointer to the input doesn't make sense here)
+ virtual void test_run_end(const TestRunStats&) = 0;
+
+ // called when a test case is started (safe to cache a pointer to the input)
+ virtual void test_case_start(const TestCaseData&) = 0;
+ // called when a test case has ended - could be re-entered if more subcases have to be
+ // traversed - check CurrentTestCaseStats::should_reenter (caching a pointer to the input doesn't make sense here)
+ virtual void test_case_end(const CurrentTestCaseStats&) = 0;
+
+ // called whenever a subcase is entered (don't cache pointers to the input)
+ virtual void subcase_start(const SubcaseSignature&) = 0;
+ // called whenever a subcase is exited (don't cache pointers to the input)
+ virtual void subcase_end(const SubcaseSignature&) = 0;
+
+ // called for each assert (don't cache pointers to the input)
+ virtual void log_assert(const AssertData&) = 0;
+ // called for each message (don't cache pointers to the input)
+ virtual void log_message(const MessageData&) = 0;
+
+ // called when a test case is skipped either because it doesn't pass the filters, has a skip decorator
+ // or isn't in the execution range (between first and last) (safe to cache a pointer to the input)
+ virtual void test_case_skipped(const TestCaseData&) = 0;
+
+ // doctest will not be managing the lifetimes of reporters given to it but this would still be nice to have
+ virtual ~IReporter();
+
+ // can obtain all currently active contexts and stringify them if one wishes to do so
+ static int get_num_active_contexts();
+ static const IContextScope* const* get_active_contexts();
+
+ // can iterate through contexts which have been stringified automatically in their destructors when an exception has been thrown
+ static int get_num_stringified_contexts();
+ static const String* get_stringified_contexts();
+};
+
+int registerReporter(const char* name, int priority, IReporter& r);
+
+} // namespace doctest
+
+// if registering is not disabled
+#if !defined(DOCTEST_CONFIG_DISABLE)
+
+// common code in asserts - for convenience
+#define DOCTEST_ASSERT_LOG_AND_REACT(b) \
+ if(b.log()) \
+ DOCTEST_BREAK_INTO_DEBUGGER(); \
+ b.react()
+
+#ifdef DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS
+#define DOCTEST_WRAP_IN_TRY(x) x;
+#else // DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS
+#define DOCTEST_WRAP_IN_TRY(x) \
+ try { \
+ x; \
+ } catch(...) { _DOCTEST_RB.translateException(); }
+#endif // DOCTEST_CONFIG_NO_TRY_CATCH_IN_ASSERTS
+
+// registers the test by initializing a dummy var with a function
+#define DOCTEST_REGISTER_FUNCTION(f, decorators) \
+ DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(_DOCTEST_ANON_VAR_)) = doctest::detail::regTest( \
+ doctest::detail::TestCase(f, __FILE__, __LINE__, \
+ doctest_detail_test_suite_ns::getCurrentTestSuite()) * \
+ decorators); \
+ DOCTEST_GLOBAL_NO_WARNINGS_END()
+
+#define DOCTEST_IMPLEMENT_FIXTURE(der, base, func, decorators) \
+ namespace { \
+ struct der : public base \
+ { \
+ void f(); \
+ }; \
+ static void func() { \
+ der v; \
+ v.f(); \
+ } \
+ DOCTEST_REGISTER_FUNCTION(func, decorators) \
+ } \
+ inline DOCTEST_NOINLINE void der::f()
+
+#define DOCTEST_CREATE_AND_REGISTER_FUNCTION(f, decorators) \
+ static void f(); \
+ DOCTEST_REGISTER_FUNCTION(f, decorators) \
+ static void f()
+
+// for registering tests
+#define DOCTEST_TEST_CASE(decorators) \
+ DOCTEST_CREATE_AND_REGISTER_FUNCTION(DOCTEST_ANONYMOUS(_DOCTEST_ANON_FUNC_), decorators)
+
+// for registering tests with a fixture
+#define DOCTEST_TEST_CASE_FIXTURE(c, decorators) \
+ DOCTEST_IMPLEMENT_FIXTURE(DOCTEST_ANONYMOUS(_DOCTEST_ANON_CLASS_), c, \
+ DOCTEST_ANONYMOUS(_DOCTEST_ANON_FUNC_), decorators)
+
+// for converting types to strings without the <typeinfo> header and demangling
+#define DOCTEST_TYPE_TO_STRING_IMPL(...) \
+ template <> \
+ inline const char* type_to_string<__VA_ARGS__>() { \
+ return "<" #__VA_ARGS__ ">"; \
+ }
+#define DOCTEST_TYPE_TO_STRING(...) \
+ namespace doctest { namespace detail { \
+ DOCTEST_TYPE_TO_STRING_IMPL(__VA_ARGS__) \
+ } \
+ } \
+ typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+// for typed tests
+#define DOCTEST_REGISTER_TYPED_TEST_CASE_IMPL(func, type, decorators, idx) \
+ doctest::detail::regTest( \
+ doctest::detail::TestCase(func, __FILE__, __LINE__, \
+ doctest_detail_test_suite_ns::getCurrentTestSuite(), \
+ doctest::detail::type_to_string<type>(), idx) * \
+ decorators)
+
+#define DOCTEST_TEST_CASE_TEMPLATE_DEFINE_IMPL(dec, T, id, anon) \
+ template <typename T> \
+ inline void anon(); \
+ template <typename Type, typename... Rest> \
+ struct DOCTEST_CAT(id, ITERATOR) \
+ { \
+ DOCTEST_CAT(id, ITERATOR)(int line, int index) { \
+ DOCTEST_REGISTER_TYPED_TEST_CASE_IMPL(anon<Type>, Type, dec, line * 1000 + index); \
+ DOCTEST_CAT(id, ITERATOR)<Rest...>(line, index + 1); \
+ } \
+ }; \
+ template <typename Type> \
+ struct DOCTEST_CAT(id, ITERATOR)<Type> \
+ { \
+ DOCTEST_CAT(id, ITERATOR)(int line, int index) { \
+ DOCTEST_REGISTER_TYPED_TEST_CASE_IMPL(anon<Type>, Type, dec, line * 1000 + index); \
+ } \
+ }
+
+#define DOCTEST_TEST_CASE_TEMPLATE_DEFINE_IMPL_PROXY(dec, T, id, anon) \
+ DOCTEST_TEST_CASE_TEMPLATE_DEFINE_IMPL(dec, T, id, anon); \
+ template <typename T> \
+ inline void anon()
+
+#define DOCTEST_TEST_CASE_TEMPLATE_DEFINE(dec, T, id) \
+ DOCTEST_TEST_CASE_TEMPLATE_DEFINE_IMPL_PROXY(dec, T, id, DOCTEST_ANONYMOUS(_DOCTEST_ANON_TMP_))
+
+#define DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE_IMPL(id, anon, ...) \
+ DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_CAT(anon, DUMMY)) = []() { \
+ DOCTEST_CAT(id, ITERATOR)<__VA_ARGS__> DOCTEST_UNUSED DOCTEST_CAT(anon, inner_dummy)( \
+ __LINE__, 0); \
+ return 0; \
+ }(); \
+ DOCTEST_GLOBAL_NO_WARNINGS_END()
+
+#define DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE(id, ...) \
+ DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE_IMPL(id, DOCTEST_ANONYMOUS(_DOCTEST_ANON_TMP_), \
+ __VA_ARGS__) \
+ typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+#define DOCTEST_TEST_CASE_TEMPLATE_IMPL(dec, T, anon, ...) \
+ DOCTEST_TEST_CASE_TEMPLATE_DEFINE_IMPL_PROXY(dec, T, anon, anon); \
+ DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE_IMPL(anon, anon, __VA_ARGS__) \
+ template <typename T> \
+ inline void anon()
+
+#define DOCTEST_TEST_CASE_TEMPLATE(dec, T, ...) \
+ DOCTEST_TEST_CASE_TEMPLATE_IMPL(dec, T, DOCTEST_ANONYMOUS(_DOCTEST_ANON_TMP_), __VA_ARGS__)
+
+// for subcases
+#define DOCTEST_SUBCASE(name) \
+ if(const doctest::detail::Subcase & DOCTEST_ANONYMOUS(_DOCTEST_ANON_SUBCASE_) DOCTEST_UNUSED = \
+ doctest::detail::Subcase(name, __FILE__, __LINE__))
+
+// for grouping tests in test suites by using code blocks
+#define DOCTEST_TEST_SUITE_IMPL(decorators, ns_name) \
+ namespace ns_name { namespace doctest_detail_test_suite_ns { \
+ static DOCTEST_NOINLINE doctest::detail::TestSuite& getCurrentTestSuite() { \
+ DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4640) \
+ DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wexit-time-destructors") \
+ static doctest::detail::TestSuite data; \
+ static bool inited = false; \
+ DOCTEST_MSVC_SUPPRESS_WARNING_POP \
+ DOCTEST_CLANG_SUPPRESS_WARNING_POP \
+ if(!inited) { \
+ data* decorators; \
+ inited = true; \
+ } \
+ return data; \
+ } \
+ } \
+ } \
+ namespace ns_name
+
+#define DOCTEST_TEST_SUITE(decorators) \
+ DOCTEST_TEST_SUITE_IMPL(decorators, DOCTEST_ANONYMOUS(_DOCTEST_ANON_SUITE_))
+
+// for starting a testsuite block
+#define DOCTEST_TEST_SUITE_BEGIN(decorators) \
+ DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(_DOCTEST_ANON_VAR_)) = \
+ doctest::detail::setTestSuite(doctest::detail::TestSuite() * decorators); \
+ DOCTEST_GLOBAL_NO_WARNINGS_END() \
+ typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+// for ending a testsuite block
+#define DOCTEST_TEST_SUITE_END \
+ DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(_DOCTEST_ANON_VAR_)) = \
+ doctest::detail::setTestSuite(doctest::detail::TestSuite() * ""); \
+ DOCTEST_GLOBAL_NO_WARNINGS_END() \
+ typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+// for registering exception translators
+#define DOCTEST_REGISTER_EXCEPTION_TRANSLATOR_IMPL(translatorName, signature) \
+ inline doctest::String translatorName(signature); \
+ DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(_DOCTEST_ANON_TRANSLATOR_)) = \
+ doctest::registerExceptionTranslator(translatorName); \
+ DOCTEST_GLOBAL_NO_WARNINGS_END() \
+ doctest::String translatorName(signature)
+
+#define DOCTEST_REGISTER_EXCEPTION_TRANSLATOR(signature) \
+ DOCTEST_REGISTER_EXCEPTION_TRANSLATOR_IMPL(DOCTEST_ANONYMOUS(_DOCTEST_ANON_TRANSLATOR_), \
+ signature)
+
+// for registering
+#define DOCTEST_REGISTER_REPORTER(name, priority, reporter) \
+ DOCTEST_GLOBAL_NO_WARNINGS(DOCTEST_ANONYMOUS(_DOCTEST_ANON_REPORTER_)) = \
+ doctest::registerReporter(name, priority, reporter); \
+ DOCTEST_GLOBAL_NO_WARNINGS_END() typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+// for logging
+#define DOCTEST_INFO(x) \
+ doctest::detail::ContextScope DOCTEST_ANONYMOUS(_DOCTEST_CAPTURE_)( \
+ doctest::detail::ContextBuilder() << x)
+#define DOCTEST_CAPTURE(x) DOCTEST_INFO(#x " := " << x)
+
+#define DOCTEST_ADD_AT_IMPL(type, file, line, mb, x) \
+ do { \
+ doctest::detail::MessageBuilder mb(file, line, doctest::assertType::type); \
+ mb << x; \
+ DOCTEST_ASSERT_LOG_AND_REACT(mb); \
+ } while((void)0, 0)
+
+// clang-format off
+#define DOCTEST_ADD_MESSAGE_AT(file, line, x) DOCTEST_ADD_AT_IMPL(is_warn, file, line, DOCTEST_ANONYMOUS(_DOCTEST_MESSAGE_), x)
+#define DOCTEST_ADD_FAIL_CHECK_AT(file, line, x) DOCTEST_ADD_AT_IMPL(is_check, file, line, DOCTEST_ANONYMOUS(_DOCTEST_MESSAGE_), x)
+#define DOCTEST_ADD_FAIL_AT(file, line, x) DOCTEST_ADD_AT_IMPL(is_require, file, line, DOCTEST_ANONYMOUS(_DOCTEST_MESSAGE_), x)
+// clang-format on
+
+#define DOCTEST_MESSAGE(x) DOCTEST_ADD_MESSAGE_AT(__FILE__, __LINE__, x)
+#define DOCTEST_FAIL_CHECK(x) DOCTEST_ADD_FAIL_CHECK_AT(__FILE__, __LINE__, x)
+#define DOCTEST_FAIL(x) DOCTEST_ADD_FAIL_AT(__FILE__, __LINE__, x)
+
+// hack for macros like INFO() that require lvalues
+#if __cplusplus >= 201402L || (DOCTEST_MSVC >= DOCTEST_COMPILER(19, 10, 0))
+template <class T, T x>
+constexpr T to_lvalue = x;
+#define DOCTEST_TO_LVALUE(...) to_lvalue<decltype(__VA_ARGS__), __VA_ARGS__>
+#else // TO_LVALUE
+#define DOCTEST_TO_LVALUE(...) TO_LVALUE_CAN_BE_USED_ONLY_IN_CPP14_MODE_OR_WITH_VS_2017_OR_NEWER
+#endif // TO_LVALUE
+
+#ifndef DOCTEST_CONFIG_SUPER_FAST_ASSERTS
+
+#define DOCTEST_ASSERT_IMPLEMENT_2(assert_type, ...) \
+ DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Woverloaded-shift-op-parentheses") \
+ doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__, \
+ __LINE__, #__VA_ARGS__); \
+ DOCTEST_WRAP_IN_TRY(_DOCTEST_RB.setResult( \
+ doctest::detail::ExpressionDecomposer(doctest::assertType::assert_type) \
+ << __VA_ARGS__)) \
+ DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB) \
+ DOCTEST_CLANG_SUPPRESS_WARNING_POP
+
+#define DOCTEST_ASSERT_IMPLEMENT_1(assert_type, ...) \
+ do { \
+ DOCTEST_ASSERT_IMPLEMENT_2(assert_type, __VA_ARGS__); \
+ } while((void)0, 0)
+
+#else // DOCTEST_CONFIG_SUPER_FAST_ASSERTS
+
+#define DOCTEST_ASSERT_IMPLEMENT_1(assert_type, ...) \
+ DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Woverloaded-shift-op-parentheses") \
+ doctest::detail::decomp_assert( \
+ doctest::assertType::assert_type, __FILE__, __LINE__, #__VA_ARGS__, \
+ doctest::detail::ExpressionDecomposer(doctest::assertType::assert_type) \
+ << __VA_ARGS__) DOCTEST_CLANG_SUPPRESS_WARNING_POP
+
+#endif // DOCTEST_CONFIG_SUPER_FAST_ASSERTS
+
+#define DOCTEST_WARN(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_WARN, __VA_ARGS__)
+#define DOCTEST_CHECK(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_CHECK, __VA_ARGS__)
+#define DOCTEST_REQUIRE(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_REQUIRE, __VA_ARGS__)
+#define DOCTEST_WARN_FALSE(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_WARN_FALSE, __VA_ARGS__)
+#define DOCTEST_CHECK_FALSE(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_CHECK_FALSE, __VA_ARGS__)
+#define DOCTEST_REQUIRE_FALSE(...) DOCTEST_ASSERT_IMPLEMENT_1(DT_REQUIRE_FALSE, __VA_ARGS__)
+
+// clang-format off
+#define DOCTEST_WARN_MESSAGE(cond, msg) do { DOCTEST_INFO(msg); DOCTEST_ASSERT_IMPLEMENT_2(DT_WARN, cond); } while((void)0, 0)
+#define DOCTEST_CHECK_MESSAGE(cond, msg) do { DOCTEST_INFO(msg); DOCTEST_ASSERT_IMPLEMENT_2(DT_CHECK, cond); } while((void)0, 0)
+#define DOCTEST_REQUIRE_MESSAGE(cond, msg) do { DOCTEST_INFO(msg); DOCTEST_ASSERT_IMPLEMENT_2(DT_REQUIRE, cond); } while((void)0, 0)
+#define DOCTEST_WARN_FALSE_MESSAGE(cond, msg) do { DOCTEST_INFO(msg); DOCTEST_ASSERT_IMPLEMENT_2(DT_WARN_FALSE, cond); } while((void)0, 0)
+#define DOCTEST_CHECK_FALSE_MESSAGE(cond, msg) do { DOCTEST_INFO(msg); DOCTEST_ASSERT_IMPLEMENT_2(DT_CHECK_FALSE, cond); } while((void)0, 0)
+#define DOCTEST_REQUIRE_FALSE_MESSAGE(cond, msg) do { DOCTEST_INFO(msg); DOCTEST_ASSERT_IMPLEMENT_2(DT_REQUIRE_FALSE, cond); } while((void)0, 0)
+// clang-format on
+
+#define DOCTEST_ASSERT_THROWS(expr, assert_type) \
+ do { \
+ if(!doctest::getContextOptions()->no_throw) { \
+ doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__, \
+ __LINE__, #expr); \
+ try { \
+ expr; \
+ } catch(...) { _DOCTEST_RB.m_threw = true; } \
+ DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB); \
+ } \
+ } while((void)0, 0)
+
+#define DOCTEST_ASSERT_THROWS_AS(expr, assert_type, ...) \
+ do { \
+ if(!doctest::getContextOptions()->no_throw) { \
+ doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__, \
+ __LINE__, #expr, #__VA_ARGS__); \
+ try { \
+ expr; \
+ } catch(const doctest::detail::remove_const< \
+ doctest::detail::remove_reference<__VA_ARGS__>::type>::type&) { \
+ _DOCTEST_RB.m_threw = true; \
+ _DOCTEST_RB.m_threw_as = true; \
+ } catch(...) { _DOCTEST_RB.translateException(); } \
+ DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB); \
+ } \
+ } while((void)0, 0)
+
+#define DOCTEST_ASSERT_THROWS_WITH(expr, assert_type, ...) \
+ do { \
+ if(!doctest::getContextOptions()->no_throw) { \
+ doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__, \
+ __LINE__, #expr, __VA_ARGS__); \
+ try { \
+ expr; \
+ } catch(...) { _DOCTEST_RB.translateException(); } \
+ DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB); \
+ } \
+ } while((void)0, 0)
+
+#define DOCTEST_ASSERT_NOTHROW(expr, assert_type) \
+ do { \
+ doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__, \
+ __LINE__, #expr); \
+ try { \
+ expr; \
+ } catch(...) { _DOCTEST_RB.translateException(); } \
+ DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB); \
+ } while((void)0, 0)
+
+// clang-format off
+#define DOCTEST_WARN_THROWS(expr) DOCTEST_ASSERT_THROWS(expr, DT_WARN_THROWS)
+#define DOCTEST_CHECK_THROWS(expr) DOCTEST_ASSERT_THROWS(expr, DT_CHECK_THROWS)
+#define DOCTEST_REQUIRE_THROWS(expr) DOCTEST_ASSERT_THROWS(expr, DT_REQUIRE_THROWS)
+
+#define DOCTEST_WARN_THROWS_AS(expr, ...) DOCTEST_ASSERT_THROWS_AS(expr, DT_WARN_THROWS_AS, __VA_ARGS__)
+#define DOCTEST_CHECK_THROWS_AS(expr, ...) DOCTEST_ASSERT_THROWS_AS(expr, DT_CHECK_THROWS_AS, __VA_ARGS__)
+#define DOCTEST_REQUIRE_THROWS_AS(expr, ...) DOCTEST_ASSERT_THROWS_AS(expr, DT_REQUIRE_THROWS_AS, __VA_ARGS__)
+
+#define DOCTEST_WARN_THROWS_WITH(expr, ...) DOCTEST_ASSERT_THROWS_WITH(expr, DT_WARN_THROWS_WITH, __VA_ARGS__)
+#define DOCTEST_CHECK_THROWS_WITH(expr, ...) DOCTEST_ASSERT_THROWS_WITH(expr, DT_CHECK_THROWS_WITH, __VA_ARGS__)
+#define DOCTEST_REQUIRE_THROWS_WITH(expr, ...) DOCTEST_ASSERT_THROWS_WITH(expr, DT_REQUIRE_THROWS_WITH, __VA_ARGS__)
+
+#define DOCTEST_WARN_NOTHROW(expr) DOCTEST_ASSERT_NOTHROW(expr, DT_WARN_NOTHROW)
+#define DOCTEST_CHECK_NOTHROW(expr) DOCTEST_ASSERT_NOTHROW(expr, DT_CHECK_NOTHROW)
+#define DOCTEST_REQUIRE_NOTHROW(expr) DOCTEST_ASSERT_NOTHROW(expr, DT_REQUIRE_NOTHROW)
+
+#define DOCTEST_WARN_THROWS_MESSAGE(expr, msg) do { DOCTEST_INFO(msg); DOCTEST_WARN_THROWS(expr); } while((void)0, 0)
+#define DOCTEST_CHECK_THROWS_MESSAGE(expr, msg) do { DOCTEST_INFO(msg); DOCTEST_CHECK_THROWS(expr); } while((void)0, 0)
+#define DOCTEST_REQUIRE_THROWS_MESSAGE(expr, msg) do { DOCTEST_INFO(msg); DOCTEST_REQUIRE_THROWS(expr); } while((void)0, 0)
+#define DOCTEST_WARN_THROWS_AS_MESSAGE(expr, ex, msg) do { DOCTEST_INFO(msg); DOCTEST_WARN_THROWS_AS(expr, ex); } while((void)0, 0)
+#define DOCTEST_CHECK_THROWS_AS_MESSAGE(expr, ex, msg) do { DOCTEST_INFO(msg); DOCTEST_CHECK_THROWS_AS(expr, ex); } while((void)0, 0)
+#define DOCTEST_REQUIRE_THROWS_AS_MESSAGE(expr, ex, msg) do { DOCTEST_INFO(msg); DOCTEST_REQUIRE_THROWS_AS(expr, ex); } while((void)0, 0)
+#define DOCTEST_WARN_THROWS_WITH_MESSAGE(expr, ex, msg) do { DOCTEST_INFO(msg); DOCTEST_WARN_THROWS_WITH(expr, ex); } while((void)0, 0)
+#define DOCTEST_CHECK_THROWS_WITH_MESSAGE(expr, ex, msg) do { DOCTEST_INFO(msg); DOCTEST_CHECK_THROWS_WITH(expr, ex); } while((void)0, 0)
+#define DOCTEST_REQUIRE_THROWS_WITH_MESSAGE(expr, ex, msg) do { DOCTEST_INFO(msg); DOCTEST_REQUIRE_THROWS_WITH(expr, ex); } while((void)0, 0)
+#define DOCTEST_WARN_NOTHROW_MESSAGE(expr, msg) do { DOCTEST_INFO(msg); DOCTEST_WARN_NOTHROW(expr); } while((void)0, 0)
+#define DOCTEST_CHECK_NOTHROW_MESSAGE(expr, msg) do { DOCTEST_INFO(msg); DOCTEST_CHECK_NOTHROW(expr); } while((void)0, 0)
+#define DOCTEST_REQUIRE_NOTHROW_MESSAGE(expr, msg) do { DOCTEST_INFO(msg); DOCTEST_REQUIRE_NOTHROW(expr); } while((void)0, 0)
+// clang-format on
+
+#ifndef DOCTEST_CONFIG_SUPER_FAST_ASSERTS
+
+#define DOCTEST_BINARY_ASSERT(assert_type, comp, ...) \
+ do { \
+ doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__, \
+ __LINE__, #__VA_ARGS__); \
+ DOCTEST_WRAP_IN_TRY( \
+ _DOCTEST_RB.binary_assert<doctest::detail::binaryAssertComparison::comp>( \
+ __VA_ARGS__)) \
+ DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB); \
+ } while((void)0, 0)
+
+#define DOCTEST_UNARY_ASSERT(assert_type, ...) \
+ do { \
+ doctest::detail::ResultBuilder _DOCTEST_RB(doctest::assertType::assert_type, __FILE__, \
+ __LINE__, #__VA_ARGS__); \
+ DOCTEST_WRAP_IN_TRY(_DOCTEST_RB.unary_assert(__VA_ARGS__)) \
+ DOCTEST_ASSERT_LOG_AND_REACT(_DOCTEST_RB); \
+ } while((void)0, 0)
+
+#else // DOCTEST_CONFIG_SUPER_FAST_ASSERTS
+
+#define DOCTEST_BINARY_ASSERT(assert_type, comparison, ...) \
+ doctest::detail::binary_assert<doctest::detail::binaryAssertComparison::comparison>( \
+ doctest::assertType::assert_type, __FILE__, __LINE__, #__VA_ARGS__, __VA_ARGS__)
+
+#define DOCTEST_UNARY_ASSERT(assert_type, ...) \
+ doctest::detail::unary_assert(doctest::assertType::assert_type, __FILE__, __LINE__, \
+ #__VA_ARGS__, __VA_ARGS__)
+
+#endif // DOCTEST_CONFIG_SUPER_FAST_ASSERTS
+
+#define DOCTEST_WARN_EQ(...) DOCTEST_BINARY_ASSERT(DT_WARN_EQ, eq, __VA_ARGS__)
+#define DOCTEST_CHECK_EQ(...) DOCTEST_BINARY_ASSERT(DT_CHECK_EQ, eq, __VA_ARGS__)
+#define DOCTEST_REQUIRE_EQ(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_EQ, eq, __VA_ARGS__)
+#define DOCTEST_WARN_NE(...) DOCTEST_BINARY_ASSERT(DT_WARN_NE, ne, __VA_ARGS__)
+#define DOCTEST_CHECK_NE(...) DOCTEST_BINARY_ASSERT(DT_CHECK_NE, ne, __VA_ARGS__)
+#define DOCTEST_REQUIRE_NE(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_NE, ne, __VA_ARGS__)
+#define DOCTEST_WARN_GT(...) DOCTEST_BINARY_ASSERT(DT_WARN_GT, gt, __VA_ARGS__)
+#define DOCTEST_CHECK_GT(...) DOCTEST_BINARY_ASSERT(DT_CHECK_GT, gt, __VA_ARGS__)
+#define DOCTEST_REQUIRE_GT(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_GT, gt, __VA_ARGS__)
+#define DOCTEST_WARN_LT(...) DOCTEST_BINARY_ASSERT(DT_WARN_LT, lt, __VA_ARGS__)
+#define DOCTEST_CHECK_LT(...) DOCTEST_BINARY_ASSERT(DT_CHECK_LT, lt, __VA_ARGS__)
+#define DOCTEST_REQUIRE_LT(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_LT, lt, __VA_ARGS__)
+#define DOCTEST_WARN_GE(...) DOCTEST_BINARY_ASSERT(DT_WARN_GE, ge, __VA_ARGS__)
+#define DOCTEST_CHECK_GE(...) DOCTEST_BINARY_ASSERT(DT_CHECK_GE, ge, __VA_ARGS__)
+#define DOCTEST_REQUIRE_GE(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_GE, ge, __VA_ARGS__)
+#define DOCTEST_WARN_LE(...) DOCTEST_BINARY_ASSERT(DT_WARN_LE, le, __VA_ARGS__)
+#define DOCTEST_CHECK_LE(...) DOCTEST_BINARY_ASSERT(DT_CHECK_LE, le, __VA_ARGS__)
+#define DOCTEST_REQUIRE_LE(...) DOCTEST_BINARY_ASSERT(DT_REQUIRE_LE, le, __VA_ARGS__)
+
+#define DOCTEST_WARN_UNARY(...) DOCTEST_UNARY_ASSERT(DT_WARN_UNARY, __VA_ARGS__)
+#define DOCTEST_CHECK_UNARY(...) DOCTEST_UNARY_ASSERT(DT_CHECK_UNARY, __VA_ARGS__)
+#define DOCTEST_REQUIRE_UNARY(...) DOCTEST_UNARY_ASSERT(DT_REQUIRE_UNARY, __VA_ARGS__)
+#define DOCTEST_WARN_UNARY_FALSE(...) DOCTEST_UNARY_ASSERT(DT_WARN_UNARY_FALSE, __VA_ARGS__)
+#define DOCTEST_CHECK_UNARY_FALSE(...) DOCTEST_UNARY_ASSERT(DT_CHECK_UNARY_FALSE, __VA_ARGS__)
+#define DOCTEST_REQUIRE_UNARY_FALSE(...) DOCTEST_UNARY_ASSERT(DT_REQUIRE_UNARY_FALSE, __VA_ARGS__)
+
+#ifdef DOCTEST_CONFIG_NO_EXCEPTIONS
+
+#undef DOCTEST_WARN_THROWS
+#undef DOCTEST_CHECK_THROWS
+#undef DOCTEST_REQUIRE_THROWS
+#undef DOCTEST_WARN_THROWS_AS
+#undef DOCTEST_CHECK_THROWS_AS
+#undef DOCTEST_REQUIRE_THROWS_AS
+#undef DOCTEST_WARN_THROWS_WITH
+#undef DOCTEST_CHECK_THROWS_WITH
+#undef DOCTEST_REQUIRE_THROWS_WITH
+#undef DOCTEST_WARN_NOTHROW
+#undef DOCTEST_CHECK_NOTHROW
+#undef DOCTEST_REQUIRE_NOTHROW
+
+#undef DOCTEST_WARN_THROWS_MESSAGE
+#undef DOCTEST_CHECK_THROWS_MESSAGE
+#undef DOCTEST_REQUIRE_THROWS_MESSAGE
+#undef DOCTEST_WARN_THROWS_AS_MESSAGE
+#undef DOCTEST_CHECK_THROWS_AS_MESSAGE
+#undef DOCTEST_REQUIRE_THROWS_AS_MESSAGE
+#undef DOCTEST_WARN_THROWS_WITH_MESSAGE
+#undef DOCTEST_CHECK_THROWS_WITH_MESSAGE
+#undef DOCTEST_REQUIRE_THROWS_WITH_MESSAGE
+#undef DOCTEST_WARN_NOTHROW_MESSAGE
+#undef DOCTEST_CHECK_NOTHROW_MESSAGE
+#undef DOCTEST_REQUIRE_NOTHROW_MESSAGE
+
+#ifdef DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS
+
+#define DOCTEST_WARN_THROWS(expr) ((void)0)
+#define DOCTEST_CHECK_THROWS(expr) ((void)0)
+#define DOCTEST_REQUIRE_THROWS(expr) ((void)0)
+#define DOCTEST_WARN_THROWS_AS(expr, ...) ((void)0)
+#define DOCTEST_CHECK_THROWS_AS(expr, ...) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_AS(expr, ...) ((void)0)
+#define DOCTEST_WARN_THROWS_WITH(expr, ...) ((void)0)
+#define DOCTEST_CHECK_THROWS_WITH(expr, ...) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_WITH(expr, ...) ((void)0)
+#define DOCTEST_WARN_NOTHROW(expr) ((void)0)
+#define DOCTEST_CHECK_NOTHROW(expr) ((void)0)
+#define DOCTEST_REQUIRE_NOTHROW(expr) ((void)0)
+
+#define DOCTEST_WARN_THROWS_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_CHECK_THROWS_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_WARN_THROWS_AS_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_CHECK_THROWS_AS_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_AS_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_WARN_THROWS_WITH_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_CHECK_THROWS_WITH_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_WITH_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_WARN_NOTHROW_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_CHECK_NOTHROW_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_REQUIRE_NOTHROW_MESSAGE(expr, msg) ((void)0)
+
+#else // DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS
+
+#undef DOCTEST_REQUIRE
+#undef DOCTEST_REQUIRE_FALSE
+#undef DOCTEST_REQUIRE_MESSAGE
+#undef DOCTEST_REQUIRE_FALSE_MESSAGE
+#undef DOCTEST_REQUIRE_EQ
+#undef DOCTEST_REQUIRE_NE
+#undef DOCTEST_REQUIRE_GT
+#undef DOCTEST_REQUIRE_LT
+#undef DOCTEST_REQUIRE_GE
+#undef DOCTEST_REQUIRE_LE
+#undef DOCTEST_REQUIRE_UNARY
+#undef DOCTEST_REQUIRE_UNARY_FALSE
+
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS_BUT_WITH_ALL_ASSERTS
+
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+
+// =================================================================================================
+// == WHAT FOLLOWS IS VERSIONS OF THE MACROS THAT DO NOT DO ANY REGISTERING! ==
+// == THIS CAN BE ENABLED BY DEFINING DOCTEST_CONFIG_DISABLE GLOBALLY! ==
+// =================================================================================================
+#else // DOCTEST_CONFIG_DISABLE
+
+#define DOCTEST_IMPLEMENT_FIXTURE(der, base, func, name) \
+ namespace { \
+ template <typename DOCTEST_UNUSED_TEMPLATE_TYPE> \
+ struct der : public base \
+ { void f(); }; \
+ } \
+ template <typename DOCTEST_UNUSED_TEMPLATE_TYPE> \
+ inline void der<DOCTEST_UNUSED_TEMPLATE_TYPE>::f()
+
+#define DOCTEST_CREATE_AND_REGISTER_FUNCTION(f, name) \
+ template <typename DOCTEST_UNUSED_TEMPLATE_TYPE> \
+ static inline void f()
+
+// for registering tests
+#define DOCTEST_TEST_CASE(name) \
+ DOCTEST_CREATE_AND_REGISTER_FUNCTION(DOCTEST_ANONYMOUS(_DOCTEST_ANON_FUNC_), name)
+
+// for registering tests with a fixture
+#define DOCTEST_TEST_CASE_FIXTURE(x, name) \
+ DOCTEST_IMPLEMENT_FIXTURE(DOCTEST_ANONYMOUS(_DOCTEST_ANON_CLASS_), x, \
+ DOCTEST_ANONYMOUS(_DOCTEST_ANON_FUNC_), name)
+
+// for converting types to strings without the <typeinfo> header and demangling
+#define DOCTEST_TYPE_TO_STRING(...) typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+#define DOCTEST_TYPE_TO_STRING_IMPL(...)
+
+// for typed tests
+#define DOCTEST_TEST_CASE_TEMPLATE(name, type, ...) \
+ template <typename type> \
+ inline void DOCTEST_ANONYMOUS(_DOCTEST_ANON_TMP_)()
+
+#define DOCTEST_TEST_CASE_TEMPLATE_DEFINE(name, type, id) \
+ template <typename type> \
+ inline void DOCTEST_ANONYMOUS(_DOCTEST_ANON_TMP_)()
+
+#define DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE(id, ...) \
+ typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+// for subcases
+#define DOCTEST_SUBCASE(name)
+
+// for a testsuite block
+#define DOCTEST_TEST_SUITE(name) namespace
+
+// for starting a testsuite block
+#define DOCTEST_TEST_SUITE_BEGIN(name) typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+// for ending a testsuite block
+#define DOCTEST_TEST_SUITE_END typedef int DOCTEST_ANONYMOUS(_DOCTEST_ANON_FOR_SEMICOLON_)
+
+#define DOCTEST_REGISTER_EXCEPTION_TRANSLATOR(signature) \
+ template <typename DOCTEST_UNUSED_TEMPLATE_TYPE> \
+ static inline doctest::String DOCTEST_ANONYMOUS(_DOCTEST_ANON_TRANSLATOR_)(signature)
+
+#define DOCTEST_REGISTER_REPORTER(name, priority, reporter)
+
+#define DOCTEST_INFO(x) ((void)0)
+#define DOCTEST_CAPTURE(x) ((void)0)
+#define DOCTEST_ADD_MESSAGE_AT(file, line, x) ((void)0)
+#define DOCTEST_ADD_FAIL_CHECK_AT(file, line, x) ((void)0)
+#define DOCTEST_ADD_FAIL_AT(file, line, x) ((void)0)
+#define DOCTEST_MESSAGE(x) ((void)0)
+#define DOCTEST_FAIL_CHECK(x) ((void)0)
+#define DOCTEST_FAIL(x) ((void)0)
+
+#define DOCTEST_WARN(...) ((void)0)
+#define DOCTEST_CHECK(...) ((void)0)
+#define DOCTEST_REQUIRE(...) ((void)0)
+#define DOCTEST_WARN_FALSE(...) ((void)0)
+#define DOCTEST_CHECK_FALSE(...) ((void)0)
+#define DOCTEST_REQUIRE_FALSE(...) ((void)0)
+
+#define DOCTEST_WARN_MESSAGE(cond, msg) ((void)0)
+#define DOCTEST_CHECK_MESSAGE(cond, msg) ((void)0)
+#define DOCTEST_REQUIRE_MESSAGE(cond, msg) ((void)0)
+#define DOCTEST_WARN_FALSE_MESSAGE(cond, msg) ((void)0)
+#define DOCTEST_CHECK_FALSE_MESSAGE(cond, msg) ((void)0)
+#define DOCTEST_REQUIRE_FALSE_MESSAGE(cond, msg) ((void)0)
+
+#define DOCTEST_WARN_THROWS(expr) ((void)0)
+#define DOCTEST_CHECK_THROWS(expr) ((void)0)
+#define DOCTEST_REQUIRE_THROWS(expr) ((void)0)
+#define DOCTEST_WARN_THROWS_AS(expr, ...) ((void)0)
+#define DOCTEST_CHECK_THROWS_AS(expr, ...) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_AS(expr, ...) ((void)0)
+#define DOCTEST_WARN_THROWS_WITH(expr, ...) ((void)0)
+#define DOCTEST_CHECK_THROWS_WITH(expr, ...) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_WITH(expr, ...) ((void)0)
+#define DOCTEST_WARN_NOTHROW(expr) ((void)0)
+#define DOCTEST_CHECK_NOTHROW(expr) ((void)0)
+#define DOCTEST_REQUIRE_NOTHROW(expr) ((void)0)
+
+#define DOCTEST_WARN_THROWS_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_CHECK_THROWS_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_WARN_THROWS_AS_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_CHECK_THROWS_AS_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_AS_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_WARN_THROWS_WITH_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_CHECK_THROWS_WITH_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_REQUIRE_THROWS_WITH_MESSAGE(expr, ex, msg) ((void)0)
+#define DOCTEST_WARN_NOTHROW_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_CHECK_NOTHROW_MESSAGE(expr, msg) ((void)0)
+#define DOCTEST_REQUIRE_NOTHROW_MESSAGE(expr, msg) ((void)0)
+
+#define DOCTEST_WARN_EQ(...) ((void)0)
+#define DOCTEST_CHECK_EQ(...) ((void)0)
+#define DOCTEST_REQUIRE_EQ(...) ((void)0)
+#define DOCTEST_WARN_NE(...) ((void)0)
+#define DOCTEST_CHECK_NE(...) ((void)0)
+#define DOCTEST_REQUIRE_NE(...) ((void)0)
+#define DOCTEST_WARN_GT(...) ((void)0)
+#define DOCTEST_CHECK_GT(...) ((void)0)
+#define DOCTEST_REQUIRE_GT(...) ((void)0)
+#define DOCTEST_WARN_LT(...) ((void)0)
+#define DOCTEST_CHECK_LT(...) ((void)0)
+#define DOCTEST_REQUIRE_LT(...) ((void)0)
+#define DOCTEST_WARN_GE(...) ((void)0)
+#define DOCTEST_CHECK_GE(...) ((void)0)
+#define DOCTEST_REQUIRE_GE(...) ((void)0)
+#define DOCTEST_WARN_LE(...) ((void)0)
+#define DOCTEST_CHECK_LE(...) ((void)0)
+#define DOCTEST_REQUIRE_LE(...) ((void)0)
+
+#define DOCTEST_WARN_UNARY(...) ((void)0)
+#define DOCTEST_CHECK_UNARY(...) ((void)0)
+#define DOCTEST_REQUIRE_UNARY(...) ((void)0)
+#define DOCTEST_WARN_UNARY_FALSE(...) ((void)0)
+#define DOCTEST_CHECK_UNARY_FALSE(...) ((void)0)
+#define DOCTEST_REQUIRE_UNARY_FALSE(...) ((void)0)
+
+#endif // DOCTEST_CONFIG_DISABLE
+
+// clang-format off
+// KEPT FOR BACKWARDS COMPATIBILITY - FORWARDING TO THE RIGHT MACROS
+#define DOCTEST_FAST_WARN_EQ DOCTEST_WARN_EQ
+#define DOCTEST_FAST_CHECK_EQ DOCTEST_CHECK_EQ
+#define DOCTEST_FAST_REQUIRE_EQ DOCTEST_REQUIRE_EQ
+#define DOCTEST_FAST_WARN_NE DOCTEST_WARN_NE
+#define DOCTEST_FAST_CHECK_NE DOCTEST_CHECK_NE
+#define DOCTEST_FAST_REQUIRE_NE DOCTEST_REQUIRE_NE
+#define DOCTEST_FAST_WARN_GT DOCTEST_WARN_GT
+#define DOCTEST_FAST_CHECK_GT DOCTEST_CHECK_GT
+#define DOCTEST_FAST_REQUIRE_GT DOCTEST_REQUIRE_GT
+#define DOCTEST_FAST_WARN_LT DOCTEST_WARN_LT
+#define DOCTEST_FAST_CHECK_LT DOCTEST_CHECK_LT
+#define DOCTEST_FAST_REQUIRE_LT DOCTEST_REQUIRE_LT
+#define DOCTEST_FAST_WARN_GE DOCTEST_WARN_GE
+#define DOCTEST_FAST_CHECK_GE DOCTEST_CHECK_GE
+#define DOCTEST_FAST_REQUIRE_GE DOCTEST_REQUIRE_GE
+#define DOCTEST_FAST_WARN_LE DOCTEST_WARN_LE
+#define DOCTEST_FAST_CHECK_LE DOCTEST_CHECK_LE
+#define DOCTEST_FAST_REQUIRE_LE DOCTEST_REQUIRE_LE
+
+#define DOCTEST_FAST_WARN_UNARY DOCTEST_WARN_UNARY
+#define DOCTEST_FAST_CHECK_UNARY DOCTEST_CHECK_UNARY
+#define DOCTEST_FAST_REQUIRE_UNARY DOCTEST_REQUIRE_UNARY
+#define DOCTEST_FAST_WARN_UNARY_FALSE DOCTEST_WARN_UNARY_FALSE
+#define DOCTEST_FAST_CHECK_UNARY_FALSE DOCTEST_CHECK_UNARY_FALSE
+#define DOCTEST_FAST_REQUIRE_UNARY_FALSE DOCTEST_REQUIRE_UNARY_FALSE
+// clang-format on
+
+// BDD style macros
+// clang-format off
+#define DOCTEST_SCENARIO(name) DOCTEST_TEST_CASE(" Scenario: " name)
+#define DOCTEST_SCENARIO_TEMPLATE(name, T, ...) DOCTEST_TEST_CASE_TEMPLATE(" Scenario: " name, T, __VA_ARGS__)
+#define DOCTEST_SCENARIO_TEMPLATE_DEFINE(name, T, id) DOCTEST_TEST_CASE_TEMPLATE_DEFINE(" Scenario: " name, T, id)
+
+#define DOCTEST_GIVEN(name) SUBCASE(" Given: " name)
+#define DOCTEST_WHEN(name) SUBCASE(" When: " name)
+#define DOCTEST_AND_WHEN(name) SUBCASE("And when: " name)
+#define DOCTEST_THEN(name) SUBCASE(" Then: " name)
+#define DOCTEST_AND_THEN(name) SUBCASE(" And: " name)
+// clang-format on
+
+// == SHORT VERSIONS OF THE MACROS
+#if !defined(DOCTEST_CONFIG_NO_SHORT_MACRO_NAMES)
+
+#define TEST_CASE DOCTEST_TEST_CASE
+#define TEST_CASE_FIXTURE DOCTEST_TEST_CASE_FIXTURE
+#define TYPE_TO_STRING DOCTEST_TYPE_TO_STRING
+#define TEST_CASE_TEMPLATE DOCTEST_TEST_CASE_TEMPLATE
+#define TEST_CASE_TEMPLATE_DEFINE DOCTEST_TEST_CASE_TEMPLATE_DEFINE
+#define TEST_CASE_TEMPLATE_INSTANTIATE DOCTEST_TEST_CASE_TEMPLATE_INSTANTIATE
+#define SUBCASE DOCTEST_SUBCASE
+#define TEST_SUITE DOCTEST_TEST_SUITE
+#define TEST_SUITE_BEGIN DOCTEST_TEST_SUITE_BEGIN
+#define TEST_SUITE_END DOCTEST_TEST_SUITE_END
+#define REGISTER_EXCEPTION_TRANSLATOR DOCTEST_REGISTER_EXCEPTION_TRANSLATOR
+#define REGISTER_REPORTER DOCTEST_REGISTER_REPORTER
+#define INFO DOCTEST_INFO
+#define CAPTURE DOCTEST_CAPTURE
+#define ADD_MESSAGE_AT DOCTEST_ADD_MESSAGE_AT
+#define ADD_FAIL_CHECK_AT DOCTEST_ADD_FAIL_CHECK_AT
+#define ADD_FAIL_AT DOCTEST_ADD_FAIL_AT
+#define MESSAGE DOCTEST_MESSAGE
+#define FAIL_CHECK DOCTEST_FAIL_CHECK
+#define FAIL DOCTEST_FAIL
+#define TO_LVALUE DOCTEST_TO_LVALUE
+
+#define WARN DOCTEST_WARN
+#define WARN_FALSE DOCTEST_WARN_FALSE
+#define WARN_THROWS DOCTEST_WARN_THROWS
+#define WARN_THROWS_AS DOCTEST_WARN_THROWS_AS
+#define WARN_THROWS_WITH DOCTEST_WARN_THROWS_WITH
+#define WARN_NOTHROW DOCTEST_WARN_NOTHROW
+#define CHECK DOCTEST_CHECK
+#define CHECK_FALSE DOCTEST_CHECK_FALSE
+#define CHECK_THROWS DOCTEST_CHECK_THROWS
+#define CHECK_THROWS_AS DOCTEST_CHECK_THROWS_AS
+#define CHECK_THROWS_WITH DOCTEST_CHECK_THROWS_WITH
+#define CHECK_NOTHROW DOCTEST_CHECK_NOTHROW
+#define REQUIRE DOCTEST_REQUIRE
+#define REQUIRE_FALSE DOCTEST_REQUIRE_FALSE
+#define REQUIRE_THROWS DOCTEST_REQUIRE_THROWS
+#define REQUIRE_THROWS_AS DOCTEST_REQUIRE_THROWS_AS
+#define REQUIRE_THROWS_WITH DOCTEST_REQUIRE_THROWS_WITH
+#define REQUIRE_NOTHROW DOCTEST_REQUIRE_NOTHROW
+
+#define WARN_MESSAGE DOCTEST_WARN_MESSAGE
+#define WARN_FALSE_MESSAGE DOCTEST_WARN_FALSE_MESSAGE
+#define WARN_THROWS_MESSAGE DOCTEST_WARN_THROWS_MESSAGE
+#define WARN_THROWS_AS_MESSAGE DOCTEST_WARN_THROWS_AS_MESSAGE
+#define WARN_THROWS_WITH_MESSAGE DOCTEST_WARN_THROWS_WITH_MESSAGE
+#define WARN_NOTHROW_MESSAGE DOCTEST_WARN_NOTHROW_MESSAGE
+#define CHECK_MESSAGE DOCTEST_CHECK_MESSAGE
+#define CHECK_FALSE_MESSAGE DOCTEST_CHECK_FALSE_MESSAGE
+#define CHECK_THROWS_MESSAGE DOCTEST_CHECK_THROWS_MESSAGE
+#define CHECK_THROWS_AS_MESSAGE DOCTEST_CHECK_THROWS_AS_MESSAGE
+#define CHECK_THROWS_WITH_MESSAGE DOCTEST_CHECK_THROWS_WITH_MESSAGE
+#define CHECK_NOTHROW_MESSAGE DOCTEST_CHECK_NOTHROW_MESSAGE
+#define REQUIRE_MESSAGE DOCTEST_REQUIRE_MESSAGE
+#define REQUIRE_FALSE_MESSAGE DOCTEST_REQUIRE_FALSE_MESSAGE
+#define REQUIRE_THROWS_MESSAGE DOCTEST_REQUIRE_THROWS_MESSAGE
+#define REQUIRE_THROWS_AS_MESSAGE DOCTEST_REQUIRE_THROWS_AS_MESSAGE
+#define REQUIRE_THROWS_WITH_MESSAGE DOCTEST_REQUIRE_THROWS_WITH_MESSAGE
+#define REQUIRE_NOTHROW_MESSAGE DOCTEST_REQUIRE_NOTHROW_MESSAGE
+
+#define SCENARIO DOCTEST_SCENARIO
+#define SCENARIO_TEMPLATE DOCTEST_SCENARIO_TEMPLATE
+#define SCENARIO_TEMPLATE_DEFINE DOCTEST_SCENARIO_TEMPLATE_DEFINE
+#define GIVEN DOCTEST_GIVEN
+#define WHEN DOCTEST_WHEN
+#define AND_WHEN DOCTEST_AND_WHEN
+#define THEN DOCTEST_THEN
+#define AND_THEN DOCTEST_AND_THEN
+
+#define WARN_EQ DOCTEST_WARN_EQ
+#define CHECK_EQ DOCTEST_CHECK_EQ
+#define REQUIRE_EQ DOCTEST_REQUIRE_EQ
+#define WARN_NE DOCTEST_WARN_NE
+#define CHECK_NE DOCTEST_CHECK_NE
+#define REQUIRE_NE DOCTEST_REQUIRE_NE
+#define WARN_GT DOCTEST_WARN_GT
+#define CHECK_GT DOCTEST_CHECK_GT
+#define REQUIRE_GT DOCTEST_REQUIRE_GT
+#define WARN_LT DOCTEST_WARN_LT
+#define CHECK_LT DOCTEST_CHECK_LT
+#define REQUIRE_LT DOCTEST_REQUIRE_LT
+#define WARN_GE DOCTEST_WARN_GE
+#define CHECK_GE DOCTEST_CHECK_GE
+#define REQUIRE_GE DOCTEST_REQUIRE_GE
+#define WARN_LE DOCTEST_WARN_LE
+#define CHECK_LE DOCTEST_CHECK_LE
+#define REQUIRE_LE DOCTEST_REQUIRE_LE
+#define WARN_UNARY DOCTEST_WARN_UNARY
+#define CHECK_UNARY DOCTEST_CHECK_UNARY
+#define REQUIRE_UNARY DOCTEST_REQUIRE_UNARY
+#define WARN_UNARY_FALSE DOCTEST_WARN_UNARY_FALSE
+#define CHECK_UNARY_FALSE DOCTEST_CHECK_UNARY_FALSE
+#define REQUIRE_UNARY_FALSE DOCTEST_REQUIRE_UNARY_FALSE
+
+// KEPT FOR BACKWARDS COMPATIBILITY
+#define FAST_WARN_EQ DOCTEST_FAST_WARN_EQ
+#define FAST_CHECK_EQ DOCTEST_FAST_CHECK_EQ
+#define FAST_REQUIRE_EQ DOCTEST_FAST_REQUIRE_EQ
+#define FAST_WARN_NE DOCTEST_FAST_WARN_NE
+#define FAST_CHECK_NE DOCTEST_FAST_CHECK_NE
+#define FAST_REQUIRE_NE DOCTEST_FAST_REQUIRE_NE
+#define FAST_WARN_GT DOCTEST_FAST_WARN_GT
+#define FAST_CHECK_GT DOCTEST_FAST_CHECK_GT
+#define FAST_REQUIRE_GT DOCTEST_FAST_REQUIRE_GT
+#define FAST_WARN_LT DOCTEST_FAST_WARN_LT
+#define FAST_CHECK_LT DOCTEST_FAST_CHECK_LT
+#define FAST_REQUIRE_LT DOCTEST_FAST_REQUIRE_LT
+#define FAST_WARN_GE DOCTEST_FAST_WARN_GE
+#define FAST_CHECK_GE DOCTEST_FAST_CHECK_GE
+#define FAST_REQUIRE_GE DOCTEST_FAST_REQUIRE_GE
+#define FAST_WARN_LE DOCTEST_FAST_WARN_LE
+#define FAST_CHECK_LE DOCTEST_FAST_CHECK_LE
+#define FAST_REQUIRE_LE DOCTEST_FAST_REQUIRE_LE
+#define FAST_WARN_UNARY DOCTEST_FAST_WARN_UNARY
+#define FAST_CHECK_UNARY DOCTEST_FAST_CHECK_UNARY
+#define FAST_REQUIRE_UNARY DOCTEST_FAST_REQUIRE_UNARY
+#define FAST_WARN_UNARY_FALSE DOCTEST_FAST_WARN_UNARY_FALSE
+#define FAST_CHECK_UNARY_FALSE DOCTEST_FAST_CHECK_UNARY_FALSE
+#define FAST_REQUIRE_UNARY_FALSE DOCTEST_FAST_REQUIRE_UNARY_FALSE
+
+#endif // DOCTEST_CONFIG_NO_SHORT_MACRO_NAMES
+
+#if !defined(DOCTEST_CONFIG_DISABLE)
+
+// this is here to clear the 'current test suite' for the current translation unit - at the top
+DOCTEST_TEST_SUITE_END();
+
+// add stringification for primitive/fundamental types
+namespace doctest { namespace detail {
+ DOCTEST_TYPE_TO_STRING_IMPL(bool)
+ DOCTEST_TYPE_TO_STRING_IMPL(float)
+ DOCTEST_TYPE_TO_STRING_IMPL(double)
+ DOCTEST_TYPE_TO_STRING_IMPL(long double)
+ DOCTEST_TYPE_TO_STRING_IMPL(char)
+ DOCTEST_TYPE_TO_STRING_IMPL(signed char)
+ DOCTEST_TYPE_TO_STRING_IMPL(unsigned char)
+ DOCTEST_TYPE_TO_STRING_IMPL(wchar_t)
+ DOCTEST_TYPE_TO_STRING_IMPL(short int)
+ DOCTEST_TYPE_TO_STRING_IMPL(unsigned short int)
+ DOCTEST_TYPE_TO_STRING_IMPL(int)
+ DOCTEST_TYPE_TO_STRING_IMPL(unsigned int)
+ DOCTEST_TYPE_TO_STRING_IMPL(long int)
+ DOCTEST_TYPE_TO_STRING_IMPL(unsigned long int)
+ DOCTEST_TYPE_TO_STRING_IMPL(long long int)
+ DOCTEST_TYPE_TO_STRING_IMPL(unsigned long long int)
+}} // namespace doctest::detail
+
+#endif // DOCTEST_CONFIG_DISABLE
+
+DOCTEST_CLANG_SUPPRESS_WARNING_POP
+DOCTEST_MSVC_SUPPRESS_WARNING_POP
+DOCTEST_GCC_SUPPRESS_WARNING_POP
+
+#endif // DOCTEST_LIBRARY_INCLUDED
+
+#ifndef DOCTEST_SINGLE_HEADER
+#define DOCTEST_SINGLE_HEADER
+#endif // DOCTEST_SINGLE_HEADER
+
+#if defined(DOCTEST_CONFIG_IMPLEMENT) || !defined(DOCTEST_SINGLE_HEADER)
+#ifndef DOCTEST_LIBRARY_IMPLEMENTATION
+#define DOCTEST_LIBRARY_IMPLEMENTATION
+
+#ifndef DOCTEST_SINGLE_HEADER
+#include "doctest_fwd.h"
+#endif // DOCTEST_SINGLE_HEADER
+
+DOCTEST_CLANG_SUPPRESS_WARNING_PUSH
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wunknown-pragmas")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wpadded")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wweak-vtables")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wglobal-constructors")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wexit-time-destructors")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-prototypes")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wsign-conversion")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wshorten-64-to-32")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-variable-declarations")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wswitch")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wswitch-enum")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wcovered-switch-default")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-noreturn")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wunused-local-typedef")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wdisabled-macro-expansion")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-braces")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wmissing-field-initializers")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wc++98-compat")
+DOCTEST_CLANG_SUPPRESS_WARNING("-Wc++98-compat-pedantic")
+
+DOCTEST_GCC_SUPPRESS_WARNING_PUSH
+DOCTEST_GCC_SUPPRESS_WARNING("-Wunknown-pragmas")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wpragmas")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wconversion")
+DOCTEST_GCC_SUPPRESS_WARNING("-Weffc++")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wsign-conversion")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wstrict-overflow")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wstrict-aliasing")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wmissing-field-initializers")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wmissing-braces")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wmissing-declarations")
+DOCTEST_GCC_SUPPRESS_WARNING("-Winline")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wswitch")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wswitch-enum")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wswitch-default")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wunsafe-loop-optimizations")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wold-style-cast")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wunused-local-typedefs")
+DOCTEST_GCC_SUPPRESS_WARNING("-Wuseless-cast")
+
+DOCTEST_MSVC_SUPPRESS_WARNING_PUSH
+DOCTEST_MSVC_SUPPRESS_WARNING(4616) // invalid compiler warning
+DOCTEST_MSVC_SUPPRESS_WARNING(4619) // invalid compiler warning
+DOCTEST_MSVC_SUPPRESS_WARNING(4996) // The compiler encountered a deprecated declaration
+DOCTEST_MSVC_SUPPRESS_WARNING(4267) // 'var' : conversion from 'x' to 'y', possible loss of data
+DOCTEST_MSVC_SUPPRESS_WARNING(4706) // assignment within conditional expression
+DOCTEST_MSVC_SUPPRESS_WARNING(4512) // 'class' : assignment operator could not be generated
+DOCTEST_MSVC_SUPPRESS_WARNING(4127) // conditional expression is constant
+DOCTEST_MSVC_SUPPRESS_WARNING(4530) // C++ exception handler used, but unwind semantics not enabled
+DOCTEST_MSVC_SUPPRESS_WARNING(4577) // 'noexcept' used with no exception handling mode specified
+DOCTEST_MSVC_SUPPRESS_WARNING(4774) // format string expected in argument is not a string literal
+DOCTEST_MSVC_SUPPRESS_WARNING(4365) // conversion from 'int' to 'unsigned', signed/unsigned mismatch
+DOCTEST_MSVC_SUPPRESS_WARNING(4820) // padding in structs
+DOCTEST_MSVC_SUPPRESS_WARNING(4640) // construction of local static object is not thread-safe
+DOCTEST_MSVC_SUPPRESS_WARNING(5039) // pointer to potentially throwing function passed to extern C
+DOCTEST_MSVC_SUPPRESS_WARNING(5045) // Spectre mitigation stuff
+DOCTEST_MSVC_SUPPRESS_WARNING(4626) // assignment operator was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(5027) // move assignment operator was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(5026) // move constructor was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(4625) // copy constructor was implicitly defined as deleted
+DOCTEST_MSVC_SUPPRESS_WARNING(4800) // forcing value to bool 'true' or 'false' (performance warning)
+// static analysis
+DOCTEST_MSVC_SUPPRESS_WARNING(26439) // This kind of function may not throw. Declare it 'noexcept'
+DOCTEST_MSVC_SUPPRESS_WARNING(26495) // Always initialize a member variable
+DOCTEST_MSVC_SUPPRESS_WARNING(26451) // Arithmetic overflow ...
+DOCTEST_MSVC_SUPPRESS_WARNING(26444) // Avoid unnamed objects with custom construction and dtor...
+
+DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_BEGIN
+
+// required includes - will go only in one translation unit!
+#include <ctime>
+#include <cmath>
+#include <climits>
+// borland (Embarcadero) compiler requires math.h and not cmath - https://github.com/onqtam/doctest/pull/37
+#ifdef __BORLANDC__
+#include <math.h>
+#endif // __BORLANDC__
+#include <new>
+#include <cstdio>
+#include <cstdlib>
+#include <cstring>
+#include <limits>
+#include <utility>
+#include <sstream>
+#include <iostream>
+#include <algorithm>
+#include <iomanip>
+#include <vector>
+#include <atomic>
+#include <mutex>
+#include <set>
+#include <map>
+#include <exception>
+#include <stdexcept>
+#include <csignal>
+#include <cfloat>
+#include <cctype>
+#include <cstdint>
+
+#ifdef DOCTEST_PLATFORM_MAC
+#include <sys/types.h>
+#include <unistd.h>
+#include <sys/sysctl.h>
+#endif // DOCTEST_PLATFORM_MAC
+
+DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_END
+
+// counts the number of elements in a C array
+#define DOCTEST_COUNTOF(x) (sizeof(x) / sizeof(x[0]))
+
+#ifdef DOCTEST_CONFIG_DISABLE
+#define DOCTEST_BRANCH_ON_DISABLED(if_disabled, if_not_disabled) if_disabled
+#else // DOCTEST_CONFIG_DISABLE
+#define DOCTEST_BRANCH_ON_DISABLED(if_disabled, if_not_disabled) if_not_disabled
+#endif // DOCTEST_CONFIG_DISABLE
+
+#ifndef DOCTEST_CONFIG_OPTIONS_PREFIX
+#define DOCTEST_CONFIG_OPTIONS_PREFIX "dt-"
+#endif
+
+#ifndef DOCTEST_THREAD_LOCAL
+#define DOCTEST_THREAD_LOCAL thread_local
+#endif
+
+#ifdef DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS
+#define DOCTEST_OPTIONS_PREFIX_DISPLAY DOCTEST_CONFIG_OPTIONS_PREFIX
+#else
+#define DOCTEST_OPTIONS_PREFIX_DISPLAY ""
+#endif
+
+namespace doctest {
+
+bool is_running_in_test = false;
+
+namespace {
+ using namespace detail;
+ // case insensitive strcmp
+ int stricmp(const char* a, const char* b) {
+ for(;; a++, b++) {
+ const int d = tolower(*a) - tolower(*b);
+ if(d != 0 || !*a)
+ return d;
+ }
+ }
+
+ template <typename T>
+ String fpToString(T value, int precision) {
+ std::ostringstream oss;
+ oss << std::setprecision(precision) << std::fixed << value;
+ std::string d = oss.str();
+ size_t i = d.find_last_not_of('0');
+ if(i != std::string::npos && i != d.size() - 1) {
+ if(d[i] == '.')
+ i++;
+ d = d.substr(0, i + 1);
+ }
+ return d.c_str();
+ }
+
+ struct Endianness
+ {
+ enum Arch
+ {
+ Big,
+ Little
+ };
+
+ static Arch which() {
+ union _
+ {
+ int asInt;
+ char asChar[sizeof(int)];
+ } u;
+
+ u.asInt = 1; // NOLINT
+ return (u.asChar[sizeof(int) - 1] == 1) ? Big : Little; // NOLINT
+ }
+ };
+} // namespace
+
+namespace detail {
+ void my_memcpy(void* dest, const void* src, unsigned num) { memcpy(dest, src, num); }
+
+ String rawMemoryToString(const void* object, unsigned size) {
+ // Reverse order for little endian architectures
+ int i = 0, end = static_cast<int>(size), inc = 1;
+ if(Endianness::which() == Endianness::Little) {
+ i = end - 1;
+ end = inc = -1;
+ }
+
+ unsigned const char* bytes = static_cast<unsigned const char*>(object);
+ std::ostringstream oss;
+ oss << "0x" << std::setfill('0') << std::hex;
+ for(; i != end; i += inc)
+ oss << std::setw(2) << static_cast<unsigned>(bytes[i]);
+ return oss.str().c_str();
+ }
+
+ DOCTEST_THREAD_LOCAL std::ostringstream g_oss;
+
+ std::ostream* getTlsOss() {
+ g_oss.clear(); // there shouldn't be anything worth clearing in the flags
+ g_oss.str(""); // the slow way of resetting a string stream
+ //g_oss.seekp(0); // optimal reset - as seen here: https://stackoverflow.com/a/624291/3162383
+ return &g_oss;
+ }
+
+ String getTlsOssResult() {
+ //g_oss << std::ends; // needed - as shown here: https://stackoverflow.com/a/624291/3162383
+ return g_oss.str().c_str();
+ }
+
+#ifndef DOCTEST_CONFIG_DISABLE
+ // this holds both parameters from the command line and runtime data for tests
+ struct ContextState : ContextOptions, TestRunStats, CurrentTestCaseStats
+ {
+ std::atomic<int> numAssertsForCurrentTestCase_atomic;
+ std::atomic<int> numAssertsFailedForCurrentTestCase_atomic;
+
+ std::vector<std::vector<String> > filters = decltype(filters)(9); // 9 different filters
+
+ std::vector<IReporter*> reporters_currently_used;
+
+ const TestCase* currentTest = nullptr;
+
+ assert_handler ah = nullptr;
+
+ std::vector<String> stringifiedContexts; // logging from INFO() due to an exception
+
+ // stuff for subcases
+ std::set<SubcaseSignature> subcasesPassed;
+ std::set<int> subcasesEnteredLevels;
+ int subcasesCurrentLevel;
+
+ void resetRunData() {
+ numTestCases = 0;
+ numTestCasesPassingFilters = 0;
+ numTestSuitesPassingFilters = 0;
+ numTestCasesFailed = 0;
+ numAsserts = 0;
+ numAssertsFailed = 0;
+ }
+ };
+
+ ContextState* g_cs = nullptr;
+ DOCTEST_THREAD_LOCAL bool g_no_colors; // used to avoid locks for the debug output
+
+#endif // DOCTEST_CONFIG_DISABLE
+} // namespace detail
+
+void String::setOnHeap() { *reinterpret_cast<unsigned char*>(&buf[last]) = 128; }
+void String::setLast(unsigned in) { buf[last] = char(in); }
+
+void String::copy(const String& other) {
+ if(other.isOnStack()) {
+ memcpy(buf, other.buf, len);
+ } else {
+ setOnHeap();
+ data.size = other.data.size;
+ data.capacity = data.size + 1;
+ data.ptr = new char[data.capacity];
+ memcpy(data.ptr, other.data.ptr, data.size + 1);
+ }
+}
+
+String::String() {
+ buf[0] = '\0';
+ setLast();
+}
+
+String::~String() {
+ if(!isOnStack())
+ delete[] data.ptr;
+}
+
+String::String(const char* in)
+ : String(in, strlen(in)) {}
+
+String::String(const char* in, unsigned in_size) {
+ if(in_size <= last) {
+ memcpy(buf, in, in_size + 1);
+ setLast(last - in_size);
+ } else {
+ setOnHeap();
+ data.size = in_size;
+ data.capacity = data.size + 1;
+ data.ptr = new char[data.capacity];
+ memcpy(data.ptr, in, in_size + 1);
+ }
+}
+
+String::String(const String& other) { copy(other); }
+
+String& String::operator=(const String& other) {
+ if(this != &other) {
+ if(!isOnStack())
+ delete[] data.ptr;
+
+ copy(other);
+ }
+
+ return *this;
+}
+
+String& String::operator+=(const String& other) {
+ const unsigned my_old_size = size();
+ const unsigned other_size = other.size();
+ const unsigned total_size = my_old_size + other_size;
+ if(isOnStack()) {
+ if(total_size < len) {
+ // append to the current stack space
+ memcpy(buf + my_old_size, other.c_str(), other_size + 1);
+ setLast(last - total_size);
+ } else {
+ // alloc new chunk
+ char* temp = new char[total_size + 1];
+ // copy current data to new location before writing in the union
+ memcpy(temp, buf, my_old_size); // skip the +1 ('\0') for speed
+ // update data in union
+ setOnHeap();
+ data.size = total_size;
+ data.capacity = data.size + 1;
+ data.ptr = temp;
+ // transfer the rest of the data
+ memcpy(data.ptr + my_old_size, other.c_str(), other_size + 1);
+ }
+ } else {
+ if(data.capacity > total_size) {
+ // append to the current heap block
+ data.size = total_size;
+ memcpy(data.ptr + my_old_size, other.c_str(), other_size + 1);
+ } else {
+ // resize
+ data.capacity *= 2;
+ if(data.capacity <= total_size)
+ data.capacity = total_size + 1;
+ // alloc new chunk
+ char* temp = new char[data.capacity];
+ // copy current data to new location before releasing it
+ memcpy(temp, data.ptr, my_old_size); // skip the +1 ('\0') for speed
+ // release old chunk
+ delete[] data.ptr;
+ // update the rest of the union members
+ data.size = total_size;
+ data.ptr = temp;
+ // transfer the rest of the data
+ memcpy(data.ptr + my_old_size, other.c_str(), other_size + 1);
+ }
+ }
+
+ return *this;
+}
+
+String String::operator+(const String& other) const { return String(*this) += other; }
+
+String::String(String&& other) {
+ memcpy(buf, other.buf, len);
+ other.buf[0] = '\0';
+ other.setLast();
+}
+
+String& String::operator=(String&& other) {
+ if(this != &other) {
+ if(!isOnStack())
+ delete[] data.ptr;
+ memcpy(buf, other.buf, len);
+ other.buf[0] = '\0';
+ other.setLast();
+ }
+ return *this;
+}
+
+char String::operator[](unsigned i) const {
+ return const_cast<String*>(this)->operator[](i); // NOLINT
+}
+
+char& String::operator[](unsigned i) {
+ if(isOnStack())
+ return reinterpret_cast<char*>(buf)[i];
+ return data.ptr[i];
+}
+
+DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wmaybe-uninitialized")
+unsigned String::size() const {
+ if(isOnStack())
+ return last - (unsigned(buf[last]) & 31); // using "last" would work only if "len" is 32
+ return data.size;
+}
+DOCTEST_GCC_SUPPRESS_WARNING_POP
+
+unsigned String::capacity() const {
+ if(isOnStack())
+ return len;
+ return data.capacity;
+}
+
+int String::compare(const char* other, bool no_case) const {
+ if(no_case)
+ return stricmp(c_str(), other);
+ return std::strcmp(c_str(), other);
+}
+
+int String::compare(const String& other, bool no_case) const {
+ return compare(other.c_str(), no_case);
+}
+
+// clang-format off
+bool operator==(const String& lhs, const String& rhs) { return lhs.compare(rhs) == 0; }
+bool operator!=(const String& lhs, const String& rhs) { return lhs.compare(rhs) != 0; }
+bool operator< (const String& lhs, const String& rhs) { return lhs.compare(rhs) < 0; }
+bool operator> (const String& lhs, const String& rhs) { return lhs.compare(rhs) > 0; }
+bool operator<=(const String& lhs, const String& rhs) { return (lhs != rhs) ? lhs.compare(rhs) < 0 : true; }
+bool operator>=(const String& lhs, const String& rhs) { return (lhs != rhs) ? lhs.compare(rhs) > 0 : true; }
+// clang-format on
+
+std::ostream& operator<<(std::ostream& s, const String& in) { return s << in.c_str(); }
+
+namespace {
+ void color_to_stream(std::ostream&, Color::Enum) DOCTEST_BRANCH_ON_DISABLED({}, ;)
+} // namespace
+
+namespace Color {
+ std::ostream& operator<<(std::ostream& s, Color::Enum code) {
+ color_to_stream(s, code);
+ return s;
+ }
+} // namespace Color
+
+// clang-format off
+const char* assertString(assertType::Enum at) {
+ DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4062) // enum 'x' in switch of enum 'y' is not handled
+ switch(at) { //!OCLINT missing default in switch statements
+ case assertType::DT_WARN : return "WARN";
+ case assertType::DT_CHECK : return "CHECK";
+ case assertType::DT_REQUIRE : return "REQUIRE";
+
+ case assertType::DT_WARN_FALSE : return "WARN_FALSE";
+ case assertType::DT_CHECK_FALSE : return "CHECK_FALSE";
+ case assertType::DT_REQUIRE_FALSE : return "REQUIRE_FALSE";
+
+ case assertType::DT_WARN_THROWS : return "WARN_THROWS";
+ case assertType::DT_CHECK_THROWS : return "CHECK_THROWS";
+ case assertType::DT_REQUIRE_THROWS : return "REQUIRE_THROWS";
+
+ case assertType::DT_WARN_THROWS_AS : return "WARN_THROWS_AS";
+ case assertType::DT_CHECK_THROWS_AS : return "CHECK_THROWS_AS";
+ case assertType::DT_REQUIRE_THROWS_AS : return "REQUIRE_THROWS_AS";
+
+ case assertType::DT_WARN_THROWS_WITH : return "WARN_THROWS_WITH";
+ case assertType::DT_CHECK_THROWS_WITH : return "CHECK_THROWS_WITH";
+ case assertType::DT_REQUIRE_THROWS_WITH : return "REQUIRE_THROWS_WITH";
+
+ case assertType::DT_WARN_NOTHROW : return "WARN_NOTHROW";
+ case assertType::DT_CHECK_NOTHROW : return "CHECK_NOTHROW";
+ case assertType::DT_REQUIRE_NOTHROW : return "REQUIRE_NOTHROW";
+
+ case assertType::DT_WARN_EQ : return "WARN_EQ";
+ case assertType::DT_CHECK_EQ : return "CHECK_EQ";
+ case assertType::DT_REQUIRE_EQ : return "REQUIRE_EQ";
+ case assertType::DT_WARN_NE : return "WARN_NE";
+ case assertType::DT_CHECK_NE : return "CHECK_NE";
+ case assertType::DT_REQUIRE_NE : return "REQUIRE_NE";
+ case assertType::DT_WARN_GT : return "WARN_GT";
+ case assertType::DT_CHECK_GT : return "CHECK_GT";
+ case assertType::DT_REQUIRE_GT : return "REQUIRE_GT";
+ case assertType::DT_WARN_LT : return "WARN_LT";
+ case assertType::DT_CHECK_LT : return "CHECK_LT";
+ case assertType::DT_REQUIRE_LT : return "REQUIRE_LT";
+ case assertType::DT_WARN_GE : return "WARN_GE";
+ case assertType::DT_CHECK_GE : return "CHECK_GE";
+ case assertType::DT_REQUIRE_GE : return "REQUIRE_GE";
+ case assertType::DT_WARN_LE : return "WARN_LE";
+ case assertType::DT_CHECK_LE : return "CHECK_LE";
+ case assertType::DT_REQUIRE_LE : return "REQUIRE_LE";
+
+ case assertType::DT_WARN_UNARY : return "WARN_UNARY";
+ case assertType::DT_CHECK_UNARY : return "CHECK_UNARY";
+ case assertType::DT_REQUIRE_UNARY : return "REQUIRE_UNARY";
+ case assertType::DT_WARN_UNARY_FALSE : return "WARN_UNARY_FALSE";
+ case assertType::DT_CHECK_UNARY_FALSE : return "CHECK_UNARY_FALSE";
+ case assertType::DT_REQUIRE_UNARY_FALSE : return "REQUIRE_UNARY_FALSE";
+ }
+ DOCTEST_MSVC_SUPPRESS_WARNING_POP
+ return "";
+}
+// clang-format on
+
+const char* failureString(assertType::Enum at) {
+ if(at & assertType::is_warn) //!OCLINT bitwise operator in conditional
+ return "WARNING: ";
+ if(at & assertType::is_check) //!OCLINT bitwise operator in conditional
+ return "ERROR: ";
+ if(at & assertType::is_require) //!OCLINT bitwise operator in conditional
+ return "FATAL ERROR: ";
+ return "";
+}
+
+DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wnull-dereference")
+DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wnull-dereference")
+// depending on the current options this will remove the path of filenames
+const char* removePathFromFilename(const char* file) {
+ if(getContextOptions()->no_path_in_filenames) {
+ auto back = std::strrchr(file, '\\');
+ auto forward = std::strrchr(file, '/');
+ if(back || forward) {
+ if(back > forward)
+ forward = back;
+ return forward + 1;
+ }
+ }
+ return file;
+}
+DOCTEST_CLANG_SUPPRESS_WARNING_POP
+DOCTEST_GCC_SUPPRESS_WARNING_POP
+
+DOCTEST_DEFINE_DEFAULTS(TestCaseData);
+DOCTEST_DEFINE_COPIES(TestCaseData);
+
+DOCTEST_DEFINE_DEFAULTS(AssertData);
+
+DOCTEST_DEFINE_DEFAULTS(MessageData);
+
+SubcaseSignature::SubcaseSignature(const char* name, const char* file, int line)
+ : m_name(name)
+ , m_file(file)
+ , m_line(line) {}
+
+DOCTEST_DEFINE_DEFAULTS(SubcaseSignature);
+DOCTEST_DEFINE_COPIES(SubcaseSignature);
+
+bool SubcaseSignature::operator<(const SubcaseSignature& other) const {
+ if(m_line != other.m_line)
+ return m_line < other.m_line;
+ if(std::strcmp(m_file, other.m_file) != 0)
+ return std::strcmp(m_file, other.m_file) < 0;
+ return std::strcmp(m_name, other.m_name) < 0;
+}
+
+IContextScope::IContextScope() = default;
+IContextScope::~IContextScope() = default;
+
+DOCTEST_DEFINE_DEFAULTS(ContextOptions);
+
+#ifdef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+String toString(char* in) { return toString(static_cast<const char*>(in)); }
+String toString(const char* in) { return String("\"") + (in ? in : "{null string}") + "\""; }
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+String toString(bool in) { return in ? "true" : "false"; }
+String toString(float in) { return fpToString(in, 5) + "f"; }
+String toString(double in) { return fpToString(in, 10); }
+String toString(double long in) { return fpToString(in, 15); }
+
+#define DOCTEST_TO_STRING_OVERLOAD(type, fmt) \
+ String toString(type in) { \
+ char buf[64]; \
+ std::sprintf(buf, fmt, in); \
+ return buf; \
+ }
+
+DOCTEST_TO_STRING_OVERLOAD(char, "%d")
+DOCTEST_TO_STRING_OVERLOAD(char signed, "%d")
+DOCTEST_TO_STRING_OVERLOAD(char unsigned, "%u")
+DOCTEST_TO_STRING_OVERLOAD(int short, "%d")
+DOCTEST_TO_STRING_OVERLOAD(int short unsigned, "%u")
+DOCTEST_TO_STRING_OVERLOAD(int, "%d")
+DOCTEST_TO_STRING_OVERLOAD(unsigned, "%u")
+DOCTEST_TO_STRING_OVERLOAD(int long, "%ld")
+DOCTEST_TO_STRING_OVERLOAD(int long unsigned, "%lu")
+DOCTEST_TO_STRING_OVERLOAD(int long long, "%lld")
+DOCTEST_TO_STRING_OVERLOAD(int long long unsigned, "%llu")
+
+String toString(std::nullptr_t) { return "NULL"; }
+
+Approx::Approx(double value)
+ : m_epsilon(static_cast<double>(std::numeric_limits<float>::epsilon()) * 100)
+ , m_scale(1.0)
+ , m_value(value) {}
+
+DOCTEST_DEFINE_COPIES(Approx);
+
+Approx Approx::operator()(double value) const {
+ Approx approx(value);
+ approx.epsilon(m_epsilon);
+ approx.scale(m_scale);
+ return approx;
+}
+
+Approx& Approx::epsilon(double newEpsilon) {
+ m_epsilon = newEpsilon;
+ return *this;
+}
+Approx& Approx::scale(double newScale) {
+ m_scale = newScale;
+ return *this;
+}
+
+bool operator==(double lhs, const Approx& rhs) {
+ // Thanks to Richard Harris for his help refining this formula
+ return std::fabs(lhs - rhs.m_value) <
+ rhs.m_epsilon * (rhs.m_scale + std::max(std::fabs(lhs), std::fabs(rhs.m_value)));
+}
+bool operator==(const Approx& lhs, double rhs) { return operator==(rhs, lhs); }
+bool operator!=(double lhs, const Approx& rhs) { return !operator==(lhs, rhs); }
+bool operator!=(const Approx& lhs, double rhs) { return !operator==(rhs, lhs); }
+bool operator<=(double lhs, const Approx& rhs) { return lhs < rhs.m_value || lhs == rhs; }
+bool operator<=(const Approx& lhs, double rhs) { return lhs.m_value < rhs || lhs == rhs; }
+bool operator>=(double lhs, const Approx& rhs) { return lhs > rhs.m_value || lhs == rhs; }
+bool operator>=(const Approx& lhs, double rhs) { return lhs.m_value > rhs || lhs == rhs; }
+bool operator<(double lhs, const Approx& rhs) { return lhs < rhs.m_value && lhs != rhs; }
+bool operator<(const Approx& lhs, double rhs) { return lhs.m_value < rhs && lhs != rhs; }
+bool operator>(double lhs, const Approx& rhs) { return lhs > rhs.m_value && lhs != rhs; }
+bool operator>(const Approx& lhs, double rhs) { return lhs.m_value > rhs && lhs != rhs; }
+
+String toString(const Approx& in) {
+ return String("Approx( ") + doctest::toString(in.m_value) + " )";
+}
+const ContextOptions* getContextOptions() { return DOCTEST_BRANCH_ON_DISABLED(nullptr, g_cs); }
+
+} // namespace doctest
+
+#ifdef DOCTEST_CONFIG_DISABLE
+namespace doctest {
+Context::Context(int, const char* const*) {}
+Context::~Context() = default;
+void Context::applyCommandLine(int, const char* const*) {}
+void Context::addFilter(const char*, const char*) {}
+void Context::clearFilters() {}
+void Context::setOption(const char*, int) {}
+void Context::setOption(const char*, const char*) {}
+bool Context::shouldExit() { return false; }
+void Context::setAsDefaultForAssertsOutOfTestCases() {}
+void Context::setAssertHandler(detail::assert_handler) {}
+int Context::run() { return 0; }
+
+DOCTEST_DEFINE_DEFAULTS(CurrentTestCaseStats);
+
+DOCTEST_DEFINE_DEFAULTS(TestRunStats);
+
+IReporter::~IReporter() = default;
+
+int IReporter::get_num_active_contexts() { return 0; }
+const IContextScope* const* IReporter::get_active_contexts() { return nullptr; }
+int IReporter::get_num_stringified_contexts() { return 0; }
+const String* IReporter::get_stringified_contexts() { return nullptr; }
+
+int registerReporter(const char*, int, IReporter*) { return 0; }
+
+} // namespace doctest
+#else // DOCTEST_CONFIG_DISABLE
+
+#if !defined(DOCTEST_CONFIG_COLORS_NONE)
+#if !defined(DOCTEST_CONFIG_COLORS_WINDOWS) && !defined(DOCTEST_CONFIG_COLORS_ANSI)
+#ifdef DOCTEST_PLATFORM_WINDOWS
+#define DOCTEST_CONFIG_COLORS_WINDOWS
+#else // linux
+#define DOCTEST_CONFIG_COLORS_ANSI
+#endif // platform
+#endif // DOCTEST_CONFIG_COLORS_WINDOWS && DOCTEST_CONFIG_COLORS_ANSI
+#endif // DOCTEST_CONFIG_COLORS_NONE
+
+#if DOCTEST_MSVC || defined(__MINGW32__)
+#if DOCTEST_MSVC
+#define DOCTEST_WINDOWS_SAL_IN_OPT _In_opt_
+#else // MSVC
+#define DOCTEST_WINDOWS_SAL_IN_OPT
+#endif // MSVC
+extern "C" __declspec(dllimport) void __stdcall OutputDebugStringA(
+ DOCTEST_WINDOWS_SAL_IN_OPT const char*);
+extern "C" __declspec(dllimport) int __stdcall IsDebuggerPresent();
+#endif // MSVC || __MINGW32__
+
+#ifdef DOCTEST_CONFIG_COLORS_ANSI
+#include <unistd.h>
+#endif // DOCTEST_CONFIG_COLORS_ANSI
+
+#ifdef DOCTEST_PLATFORM_WINDOWS
+
+// defines for a leaner windows.h
+#ifndef WIN32_LEAN_AND_MEAN
+#define WIN32_LEAN_AND_MEAN
+#endif // WIN32_LEAN_AND_MEAN
+#ifndef VC_EXTRA_LEAN
+#define VC_EXTRA_LEAN
+#endif // VC_EXTRA_LEAN
+#ifndef NOMINMAX
+#define NOMINMAX
+#endif // NOMINMAX
+
+DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_BEGIN
+
+// not sure what AfxWin.h is for - here I do what Catch does
+#ifdef __AFXDLL
+#include <AfxWin.h>
+#else
+#include <Windows.h>
+#endif
+#include <io.h>
+
+DOCTEST_MAKE_STD_HEADERS_CLEAN_FROM_WARNINGS_ON_WALL_END
+
+#else // DOCTEST_PLATFORM_WINDOWS
+
+#include <sys/time.h>
+
+#endif // DOCTEST_PLATFORM_WINDOWS
+
+namespace doctest_detail_test_suite_ns {
+// holds the current test suite
+doctest::detail::TestSuite& getCurrentTestSuite() {
+ static doctest::detail::TestSuite data;
+ return data;
+}
+} // namespace doctest_detail_test_suite_ns
+
+namespace doctest {
+namespace {
+ using namespace detail;
+ typedef std::map<std::pair<int, String>, IReporter*> reporterMap;
+ reporterMap& getReporters() {
+ static reporterMap data;
+ return data;
+ }
+} // namespace
+namespace detail {
+#define DOCTEST_ITERATE_THROUGH_REPORTERS(function, ...) \
+ for(auto& curr_rep : g_cs->reporters_currently_used) \
+ curr_rep->function(__VA_ARGS__)
+
+ DOCTEST_DEFINE_DEFAULTS(TestFailureException);
+ DOCTEST_DEFINE_COPIES(TestFailureException);
+ bool checkIfShouldThrow(assertType::Enum at) {
+ if(at & assertType::is_require) //!OCLINT bitwise operator in conditional
+ return true;
+
+ if((at & assertType::is_check) //!OCLINT bitwise operator in conditional
+ && getContextOptions()->abort_after > 0 &&
+ (g_cs->numAssertsFailed + g_cs->numAssertsFailedForCurrentTestCase_atomic) >=
+ getContextOptions()->abort_after)
+ return true;
+
+ return false;
+ }
+
+ void throwException() {
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+ throw TestFailureException();
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+ }
+} // namespace detail
+
+namespace {
+ using namespace detail;
+ // matching of a string against a wildcard mask (case sensitivity configurable) taken from
+ // https://www.codeproject.com/Articles/1088/Wildcard-string-compare-globbing
+ int wildcmp(const char* str, const char* wild, bool caseSensitive) {
+ const char* cp = nullptr;
+ const char* mp = nullptr;
+
+ while((*str) && (*wild != '*')) {
+ if((caseSensitive ? (*wild != *str) : (tolower(*wild) != tolower(*str))) &&
+ (*wild != '?')) {
+ return 0;
+ }
+ wild++;
+ str++;
+ }
+
+ while(*str) {
+ if(*wild == '*') {
+ if(!*++wild) {
+ return 1;
+ }
+ mp = wild;
+ cp = str + 1;
+ } else if((caseSensitive ? (*wild == *str) : (tolower(*wild) == tolower(*str))) ||
+ (*wild == '?')) {
+ wild++;
+ str++;
+ } else {
+ wild = mp; //!OCLINT parameter reassignment
+ str = cp++; //!OCLINT parameter reassignment
+ }
+ }
+
+ while(*wild == '*') {
+ wild++;
+ }
+ return !*wild;
+ }
+
+ //// C string hash function (djb2) - taken from http://www.cse.yorku.ca/~oz/hash.html
+ //unsigned hashStr(unsigned const char* str) {
+ // unsigned long hash = 5381;
+ // char c;
+ // while((c = *str++))
+ // hash = ((hash << 5) + hash) + c; // hash * 33 + c
+ // return hash;
+ //}
+
+ // checks if the name matches any of the filters (and can be configured what to do when empty)
+ bool matchesAny(const char* name, const std::vector<String>& filters, bool matchEmpty,
+ bool caseSensitive) {
+ if(filters.empty() && matchEmpty)
+ return true;
+ for(auto& curr : filters)
+ if(wildcmp(name, curr.c_str(), caseSensitive))
+ return true;
+ return false;
+ }
+
+#ifdef DOCTEST_PLATFORM_WINDOWS
+
+ typedef unsigned long long UInt64;
+
+ UInt64 getCurrentTicks() {
+ static UInt64 hz = 0, hzo = 0;
+ if(!hz) {
+ QueryPerformanceFrequency(reinterpret_cast<LARGE_INTEGER*>(&hz));
+ QueryPerformanceCounter(reinterpret_cast<LARGE_INTEGER*>(&hzo));
+ }
+ UInt64 t;
+ QueryPerformanceCounter(reinterpret_cast<LARGE_INTEGER*>(&t));
+ return ((t - hzo) * 1000000) / hz;
+ }
+#else // DOCTEST_PLATFORM_WINDOWS
+
+ typedef uint64_t UInt64;
+
+ UInt64 getCurrentTicks() {
+ timeval t;
+ gettimeofday(&t, nullptr);
+ return static_cast<UInt64>(t.tv_sec) * 1000000 + static_cast<UInt64>(t.tv_usec);
+ }
+#endif // DOCTEST_PLATFORM_WINDOWS
+
+ struct Timer
+ {
+ void start() { m_ticks = getCurrentTicks(); }
+ unsigned int getElapsedMicroseconds() const {
+ return static_cast<unsigned int>(getCurrentTicks() - m_ticks);
+ }
+ //unsigned int getElapsedMilliseconds() const {
+ // return static_cast<unsigned int>(getElapsedMicroseconds() / 1000);
+ //}
+ double getElapsedSeconds() const { return getElapsedMicroseconds() / 1000000.0; }
+
+ private:
+ UInt64 m_ticks = 0;
+ };
+
+ Timer g_timer;
+} // namespace
+namespace detail {
+
+ Subcase::Subcase(const char* name, const char* file, int line)
+ : m_signature(name, file, line) {
+ ContextState* s = g_cs;
+
+ // if we have already completed it
+ if(s->subcasesPassed.count(m_signature) != 0)
+ return;
+
+ // check subcase filters
+ if(s->subcasesCurrentLevel < s->subcase_filter_levels) {
+ if(!matchesAny(m_signature.m_name, s->filters[6], true, s->case_sensitive))
+ return;
+ if(matchesAny(m_signature.m_name, s->filters[7], false, s->case_sensitive))
+ return;
+ }
+
+ // if a Subcase on the same level has already been entered
+ if(s->subcasesEnteredLevels.count(s->subcasesCurrentLevel) != 0) {
+ s->should_reenter = true;
+ return;
+ }
+
+ s->subcasesEnteredLevels.insert(s->subcasesCurrentLevel++);
+ m_entered = true;
+
+ DOCTEST_ITERATE_THROUGH_REPORTERS(subcase_start, m_signature);
+ }
+
+ Subcase::~Subcase() {
+ if(m_entered) {
+ ContextState* s = g_cs;
+
+ s->subcasesCurrentLevel--;
+ // only mark the subcase as passed if no subcases have been skipped
+ if(s->should_reenter == false)
+ s->subcasesPassed.insert(m_signature);
+
+ DOCTEST_ITERATE_THROUGH_REPORTERS(subcase_end, m_signature);
+ }
+ }
+
+ Subcase::operator bool() const { return m_entered; }
+
+ Result::Result(bool passed, const String& decomposition)
+ : m_passed(passed)
+ , m_decomp(decomposition) {}
+
+ DOCTEST_DEFINE_DEFAULTS(Result);
+ DOCTEST_DEFINE_COPIES(Result);
+
+ ExpressionDecomposer::ExpressionDecomposer(assertType::Enum at)
+ : m_at(at) {}
+
+ DOCTEST_DEFINE_DEFAULTS(ExpressionDecomposer);
+
+ DOCTEST_DEFINE_DEFAULTS(TestSuite);
+ DOCTEST_DEFINE_COPIES(TestSuite);
+
+ TestSuite& TestSuite::operator*(const char* in) {
+ m_test_suite = in;
+ // clear state
+ m_description = nullptr;
+ m_skip = false;
+ m_may_fail = false;
+ m_should_fail = false;
+ m_expected_failures = 0;
+ m_timeout = 0;
+ return *this;
+ }
+
+ TestCase::TestCase(funcType test, const char* file, unsigned line, const TestSuite& test_suite,
+ const char* type, int template_id) {
+ m_file = file;
+ m_line = line;
+ m_name = nullptr;
+ m_test_suite = test_suite.m_test_suite;
+ m_description = test_suite.m_description;
+ m_skip = test_suite.m_skip;
+ m_may_fail = test_suite.m_may_fail;
+ m_should_fail = test_suite.m_should_fail;
+ m_expected_failures = test_suite.m_expected_failures;
+ m_timeout = test_suite.m_timeout;
+
+ m_test = test;
+ m_type = type;
+ m_template_id = template_id;
+ }
+
+ DOCTEST_DEFINE_DEFAULTS(TestCase);
+
+ TestCase::TestCase(const TestCase& other)
+ : TestCaseData() {
+ *this = other;
+ }
+
+ DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(26434) // hides a non-virtual function
+ DOCTEST_MSVC_SUPPRESS_WARNING(26437) // Do not slice
+ TestCase& TestCase::operator=(const TestCase& other) {
+ static_cast<TestCaseData&>(*this) = static_cast<const TestCaseData&>(other);
+
+ m_test = other.m_test;
+ m_type = other.m_type;
+ m_template_id = other.m_template_id;
+ m_full_name = other.m_full_name;
+
+ if(m_template_id != -1)
+ m_name = m_full_name.c_str();
+ return *this;
+ }
+ DOCTEST_MSVC_SUPPRESS_WARNING_POP
+
+ TestCase& TestCase::operator*(const char* in) {
+ m_name = in;
+ // make a new name with an appended type for templated test case
+ if(m_template_id != -1) {
+ m_full_name = String(m_name) + m_type;
+ // redirect the name to point to the newly constructed full name
+ m_name = m_full_name.c_str();
+ }
+ return *this;
+ }
+
+ bool TestCase::operator<(const TestCase& other) const {
+ if(m_line != other.m_line)
+ return m_line < other.m_line;
+ const int file_cmp = std::strcmp(m_file, other.m_file);
+ if(file_cmp != 0)
+ return file_cmp < 0;
+ return m_template_id < other.m_template_id;
+ }
+} // namespace detail
+namespace {
+ using namespace detail;
+ // for sorting tests by file/line
+ int fileOrderComparator(const void* a, const void* b) {
+ auto lhs = *static_cast<TestCase* const*>(a);
+ auto rhs = *static_cast<TestCase* const*>(b);
+#if DOCTEST_MSVC
+ // this is needed because MSVC gives different case for drive letters
+ // for __FILE__ when evaluated in a header and a source file
+ const int res = stricmp(lhs->m_file, rhs->m_file);
+#else // MSVC
+ const int res = std::strcmp(lhs->m_file, rhs->m_file);
+#endif // MSVC
+ if(res != 0)
+ return res;
+ return static_cast<int>(lhs->m_line) - static_cast<int>(rhs->m_line);
+ }
+
+ // for sorting tests by suite/file/line
+ int suiteOrderComparator(const void* a, const void* b) {
+ auto lhs = *static_cast<TestCase* const*>(a);
+ auto rhs = *static_cast<TestCase* const*>(b);
+
+ const int res = std::strcmp(lhs->m_test_suite, rhs->m_test_suite);
+ if(res != 0)
+ return res;
+ return fileOrderComparator(a, b);
+ }
+
+ // for sorting tests by name/suite/file/line
+ int nameOrderComparator(const void* a, const void* b) {
+ auto lhs = *static_cast<TestCase* const*>(a);
+ auto rhs = *static_cast<TestCase* const*>(b);
+
+ const int res_name = std::strcmp(lhs->m_name, rhs->m_name);
+ if(res_name != 0)
+ return res_name;
+ return suiteOrderComparator(a, b);
+ }
+
+ // all the registered tests
+ std::set<TestCase>& getRegisteredTests() {
+ static std::set<TestCase> data;
+ return data;
+ }
+
+#ifdef DOCTEST_CONFIG_COLORS_WINDOWS
+ HANDLE g_stdoutHandle;
+ WORD g_origFgAttrs;
+ WORD g_origBgAttrs;
+ bool g_attrsInitted = false;
+
+ int colors_init() {
+ if(!g_attrsInitted) {
+ g_stdoutHandle = GetStdHandle(STD_OUTPUT_HANDLE);
+ g_attrsInitted = true;
+ CONSOLE_SCREEN_BUFFER_INFO csbiInfo;
+ GetConsoleScreenBufferInfo(g_stdoutHandle, &csbiInfo);
+ g_origFgAttrs = csbiInfo.wAttributes & ~(BACKGROUND_GREEN | BACKGROUND_RED |
+ BACKGROUND_BLUE | BACKGROUND_INTENSITY);
+ g_origBgAttrs = csbiInfo.wAttributes & ~(FOREGROUND_GREEN | FOREGROUND_RED |
+ FOREGROUND_BLUE | FOREGROUND_INTENSITY);
+ }
+ return 0;
+ }
+
+ int dumy_init_console_colors = colors_init();
+#endif // DOCTEST_CONFIG_COLORS_WINDOWS
+
+ DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wdeprecated-declarations")
+ void color_to_stream(std::ostream& s, Color::Enum code) {
+ ((void)s); // for DOCTEST_CONFIG_COLORS_NONE or DOCTEST_CONFIG_COLORS_WINDOWS
+ ((void)code); // for DOCTEST_CONFIG_COLORS_NONE
+#ifdef DOCTEST_CONFIG_COLORS_ANSI
+ if(g_no_colors ||
+ (isatty(STDOUT_FILENO) == false && getContextOptions()->force_colors == false))
+ return;
+
+ auto col = "";
+ // clang-format off
+ switch(code) { //!OCLINT missing break in switch statement / unnecessary default statement in covered switch statement
+ case Color::Red: col = "[0;31m"; break;
+ case Color::Green: col = "[0;32m"; break;
+ case Color::Blue: col = "[0;34m"; break;
+ case Color::Cyan: col = "[0;36m"; break;
+ case Color::Yellow: col = "[0;33m"; break;
+ case Color::Grey: col = "[1;30m"; break;
+ case Color::LightGrey: col = "[0;37m"; break;
+ case Color::BrightRed: col = "[1;31m"; break;
+ case Color::BrightGreen: col = "[1;32m"; break;
+ case Color::BrightWhite: col = "[1;37m"; break;
+ case Color::Bright: // invalid
+ case Color::None:
+ case Color::White:
+ default: col = "[0m";
+ }
+ // clang-format on
+ s << "\033" << col;
+#endif // DOCTEST_CONFIG_COLORS_ANSI
+
+#ifdef DOCTEST_CONFIG_COLORS_WINDOWS
+ if(g_no_colors ||
+ (isatty(fileno(stdout)) == false && getContextOptions()->force_colors == false))
+ return;
+
+#define DOCTEST_SET_ATTR(x) SetConsoleTextAttribute(g_stdoutHandle, x | g_origBgAttrs)
+
+ // clang-format off
+ switch (code) {
+ case Color::White: DOCTEST_SET_ATTR(FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE); break;
+ case Color::Red: DOCTEST_SET_ATTR(FOREGROUND_RED); break;
+ case Color::Green: DOCTEST_SET_ATTR(FOREGROUND_GREEN); break;
+ case Color::Blue: DOCTEST_SET_ATTR(FOREGROUND_BLUE); break;
+ case Color::Cyan: DOCTEST_SET_ATTR(FOREGROUND_BLUE | FOREGROUND_GREEN); break;
+ case Color::Yellow: DOCTEST_SET_ATTR(FOREGROUND_RED | FOREGROUND_GREEN); break;
+ case Color::Grey: DOCTEST_SET_ATTR(0); break;
+ case Color::LightGrey: DOCTEST_SET_ATTR(FOREGROUND_INTENSITY); break;
+ case Color::BrightRed: DOCTEST_SET_ATTR(FOREGROUND_INTENSITY | FOREGROUND_RED); break;
+ case Color::BrightGreen: DOCTEST_SET_ATTR(FOREGROUND_INTENSITY | FOREGROUND_GREEN); break;
+ case Color::BrightWhite: DOCTEST_SET_ATTR(FOREGROUND_INTENSITY | FOREGROUND_GREEN | FOREGROUND_RED | FOREGROUND_BLUE); break;
+ case Color::None:
+ case Color::Bright: // invalid
+ default: DOCTEST_SET_ATTR(g_origFgAttrs);
+ }
+ // clang-format on
+#endif // DOCTEST_CONFIG_COLORS_WINDOWS
+ }
+ DOCTEST_CLANG_SUPPRESS_WARNING_POP
+
+ std::vector<const IExceptionTranslator*>& getExceptionTranslators() {
+ static std::vector<const IExceptionTranslator*> data;
+ return data;
+ }
+
+ String translateActiveException() {
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+ String res;
+ auto& translators = getExceptionTranslators();
+ for(auto& curr : translators)
+ if(curr->translate(res))
+ return res;
+ // clang-format off
+ try {
+ throw;
+ } catch(std::exception& ex) {
+ return ex.what();
+ } catch(std::string& msg) {
+ return msg.c_str();
+ } catch(const char* msg) {
+ return msg;
+ } catch(...) {
+ return "unknown exception";
+ }
+// clang-format on
+#else // DOCTEST_CONFIG_NO_EXCEPTIONS
+ return "";
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+ }
+} // namespace
+
+namespace detail {
+ // used by the macros for registering tests
+ int regTest(const TestCase& tc) {
+ getRegisteredTests().insert(tc);
+ return 0;
+ }
+
+ // sets the current test suite
+ int setTestSuite(const TestSuite& ts) {
+ doctest_detail_test_suite_ns::getCurrentTestSuite() = ts;
+ return 0;
+ }
+
+#ifdef DOCTEST_PLATFORM_MAC
+ // The following function is taken directly from the following technical note:
+ // http://developer.apple.com/library/mac/#qa/qa2004/qa1361.html
+ // Returns true if the current process is being debugged (either
+ // running under the debugger or has a debugger attached post facto).
+ bool isDebuggerActive() {
+ int mib[4];
+ kinfo_proc info;
+ size_t size;
+ // Initialize the flags so that, if sysctl fails for some bizarre
+ // reason, we get a predictable result.
+ info.kp_proc.p_flag = 0;
+ // Initialize mib, which tells sysctl the info we want, in this case
+ // we're looking for information about a specific process ID.
+ mib[0] = CTL_KERN;
+ mib[1] = KERN_PROC;
+ mib[2] = KERN_PROC_PID;
+ mib[3] = getpid();
+ // Call sysctl.
+ size = sizeof(info);
+ if(sysctl(mib, DOCTEST_COUNTOF(mib), &info, &size, 0, 0) != 0) {
+ fprintf(stderr, "\n** Call to sysctl failed - unable to determine if debugger is "
+ "active **\n\n");
+ return false;
+ }
+ // We're being debugged if the P_TRACED flag is set.
+ return ((info.kp_proc.p_flag & P_TRACED) != 0);
+ }
+#elif DOCTEST_MSVC || defined(__MINGW32__)
+ bool isDebuggerActive() { return ::IsDebuggerPresent() != 0; }
+#else
+ bool isDebuggerActive() { return false; }
+#endif // Platform
+
+ void registerExceptionTranslatorImpl(const IExceptionTranslator* et) {
+ if(std::find(getExceptionTranslators().begin(), getExceptionTranslators().end(), et) ==
+ getExceptionTranslators().end())
+ getExceptionTranslators().push_back(et);
+ }
+
+ void writeStringToStream(std::ostream* s, const String& str) { *s << str; }
+
+#ifdef DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+ void toStream(std::ostream* s, char* in) { *s << in; }
+ void toStream(std::ostream* s, const char* in) { *s << in; }
+#endif // DOCTEST_CONFIG_TREAT_CHAR_STAR_AS_STRING
+ void toStream(std::ostream* s, bool in) { *s << std::boolalpha << in << std::noboolalpha; }
+ void toStream(std::ostream* s, float in) { *s << in; }
+ void toStream(std::ostream* s, double in) { *s << in; }
+ void toStream(std::ostream* s, double long in) { *s << in; }
+
+ void toStream(std::ostream* s, char in) { *s << in; }
+ void toStream(std::ostream* s, char signed in) { *s << in; }
+ void toStream(std::ostream* s, char unsigned in) { *s << in; }
+ void toStream(std::ostream* s, int short in) { *s << in; }
+ void toStream(std::ostream* s, int short unsigned in) { *s << in; }
+ void toStream(std::ostream* s, int in) { *s << in; }
+ void toStream(std::ostream* s, int unsigned in) { *s << in; }
+ void toStream(std::ostream* s, int long in) { *s << in; }
+ void toStream(std::ostream* s, int long unsigned in) { *s << in; }
+ void toStream(std::ostream* s, int long long in) { *s << in; }
+ void toStream(std::ostream* s, int long long unsigned in) { *s << in; }
+
+ DOCTEST_THREAD_LOCAL std::vector<IContextScope*> g_infoContexts; // for logging with INFO()
+
+ ContextBuilder::ICapture::ICapture() = default;
+ ContextBuilder::ICapture::~ICapture() = default;
+
+ ContextBuilder::Chunk::Chunk() = default;
+ ContextBuilder::Chunk::~Chunk() = default;
+
+ ContextBuilder::Node::Node() = default;
+ ContextBuilder::Node::~Node() = default;
+
+ // steal the contents of the other - acting as a move constructor...
+ ContextBuilder::ContextBuilder(ContextBuilder& other)
+ : numCaptures(other.numCaptures)
+ , head(other.head)
+ , tail(other.tail) {
+ other.numCaptures = 0;
+ other.head = nullptr;
+ other.tail = nullptr;
+ memcpy(stackChunks, other.stackChunks,
+ unsigned(int(sizeof(Chunk)) * DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK));
+ }
+
+ DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wcast-align")
+ void ContextBuilder::stringify(std::ostream* s) const {
+ int curr = 0;
+ // iterate over small buffer
+ while(curr < numCaptures && curr < DOCTEST_CONFIG_NUM_CAPTURES_ON_STACK)
+ reinterpret_cast<const ICapture*>(stackChunks[curr++].buf)->toStream(s);
+ // iterate over list
+ auto curr_elem = head;
+ while(curr < numCaptures) {
+ reinterpret_cast<const ICapture*>(curr_elem->chunk.buf)->toStream(s);
+ curr_elem = curr_elem->next;
+ ++curr;
+ }
+ }
+ DOCTEST_GCC_SUPPRESS_WARNING_POP
+
+ ContextBuilder::ContextBuilder() = default;
+
+ ContextBuilder::~ContextBuilder() {
+ // free the linked list - the ones on the stack are left as-is
+ // no destructors are called at all - there is no need
+ while(head) {
+ auto next = head->next;
+ delete head;
+ head = next;
+ }
+ }
+
+ ContextScope::ContextScope(ContextBuilder& temp)
+ : contextBuilder(temp) {
+ g_infoContexts.push_back(this);
+ }
+
+ DOCTEST_MSVC_SUPPRESS_WARNING_WITH_PUSH(4996) // std::uncaught_exception is deprecated in C++17
+ DOCTEST_GCC_SUPPRESS_WARNING_WITH_PUSH("-Wdeprecated-declarations")
+ DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wdeprecated-declarations")
+ ContextScope::~ContextScope() {
+ if(std::uncaught_exception()) {
+ std::ostringstream s;
+ this->stringify(&s);
+ g_cs->stringifiedContexts.push_back(s.str().c_str());
+ }
+ g_infoContexts.pop_back();
+ }
+ DOCTEST_CLANG_SUPPRESS_WARNING_POP
+ DOCTEST_GCC_SUPPRESS_WARNING_POP
+ DOCTEST_MSVC_SUPPRESS_WARNING_POP
+
+ void ContextScope::stringify(std::ostream* s) const { contextBuilder.stringify(s); }
+} // namespace detail
+namespace {
+ using namespace detail;
+#if !defined(DOCTEST_CONFIG_POSIX_SIGNALS) && !defined(DOCTEST_CONFIG_WINDOWS_SEH)
+ struct FatalConditionHandler
+ {
+ void reset() {}
+ };
+#else // DOCTEST_CONFIG_POSIX_SIGNALS || DOCTEST_CONFIG_WINDOWS_SEH
+
+ void reportFatal(const std::string&);
+
+#ifdef DOCTEST_PLATFORM_WINDOWS
+
+ struct SignalDefs
+ {
+ DWORD id;
+ const char* name;
+ };
+ // There is no 1-1 mapping between signals and windows exceptions.
+ // Windows can easily distinguish between SO and SigSegV,
+ // but SigInt, SigTerm, etc are handled differently.
+ SignalDefs signalDefs[] = {
+ {EXCEPTION_ILLEGAL_INSTRUCTION, "SIGILL - Illegal instruction signal"},
+ {EXCEPTION_STACK_OVERFLOW, "SIGSEGV - Stack overflow"},
+ {EXCEPTION_ACCESS_VIOLATION, "SIGSEGV - Segmentation violation signal"},
+ {EXCEPTION_INT_DIVIDE_BY_ZERO, "Divide by zero error"},
+ };
+
+ struct FatalConditionHandler
+ {
+ static LONG CALLBACK handleVectoredException(PEXCEPTION_POINTERS ExceptionInfo) {
+ for(size_t i = 0; i < DOCTEST_COUNTOF(signalDefs); ++i) {
+ if(ExceptionInfo->ExceptionRecord->ExceptionCode == signalDefs[i].id) {
+ reportFatal(signalDefs[i].name);
+ }
+ }
+ // If its not an exception we care about, pass it along.
+ // This stops us from eating debugger breaks etc.
+ return EXCEPTION_CONTINUE_SEARCH;
+ }
+
+ FatalConditionHandler() {
+ isSet = true;
+ // 32k seems enough for doctest to handle stack overflow,
+ // but the value was found experimentally, so there is no strong guarantee
+ guaranteeSize = 32 * 1024;
+ exceptionHandlerHandle = nullptr;
+ // Register as first handler in current chain
+ exceptionHandlerHandle = AddVectoredExceptionHandler(1, handleVectoredException);
+ // Pass in guarantee size to be filled
+ SetThreadStackGuarantee(&guaranteeSize);
+ }
+
+ static void reset() {
+ if(isSet) {
+ // Unregister handler and restore the old guarantee
+ RemoveVectoredExceptionHandler(exceptionHandlerHandle);
+ SetThreadStackGuarantee(&guaranteeSize);
+ exceptionHandlerHandle = nullptr;
+ isSet = false;
+ }
+ }
+
+ ~FatalConditionHandler() { reset(); }
+
+ private:
+ static bool isSet;
+ static ULONG guaranteeSize;
+ static PVOID exceptionHandlerHandle;
+ };
+
+ bool FatalConditionHandler::isSet = false;
+ ULONG FatalConditionHandler::guaranteeSize = 0;
+ PVOID FatalConditionHandler::exceptionHandlerHandle = nullptr;
+
+#else // DOCTEST_PLATFORM_WINDOWS
+
+ struct SignalDefs
+ {
+ int id;
+ const char* name;
+ };
+ SignalDefs signalDefs[] = {{SIGINT, "SIGINT - Terminal interrupt signal"},
+ {SIGILL, "SIGILL - Illegal instruction signal"},
+ {SIGFPE, "SIGFPE - Floating point error signal"},
+ {SIGSEGV, "SIGSEGV - Segmentation violation signal"},
+ {SIGTERM, "SIGTERM - Termination request signal"},
+ {SIGABRT, "SIGABRT - Abort (abnormal termination) signal"}};
+
+ struct FatalConditionHandler
+ {
+ static bool isSet;
+ static struct sigaction oldSigActions[DOCTEST_COUNTOF(signalDefs)];
+ static stack_t oldSigStack;
+ static char altStackMem[4 * SIGSTKSZ];
+
+ static void handleSignal(int sig) {
+ const char* name = "<unknown signal>";
+ for(std::size_t i = 0; i < DOCTEST_COUNTOF(signalDefs); ++i) {
+ SignalDefs& def = signalDefs[i];
+ if(sig == def.id) {
+ name = def.name;
+ break;
+ }
+ }
+ reset();
+ reportFatal(name);
+ raise(sig);
+ }
+
+ FatalConditionHandler() {
+ isSet = true;
+ stack_t sigStack;
+ sigStack.ss_sp = altStackMem;
+ sigStack.ss_size = sizeof(altStackMem);
+ sigStack.ss_flags = 0;
+ sigaltstack(&sigStack, &oldSigStack);
+ struct sigaction sa = {};
+ sa.sa_handler = handleSignal; // NOLINT
+ sa.sa_flags = SA_ONSTACK;
+ for(std::size_t i = 0; i < DOCTEST_COUNTOF(signalDefs); ++i) {
+ sigaction(signalDefs[i].id, &sa, &oldSigActions[i]);
+ }
+ }
+
+ ~FatalConditionHandler() { reset(); }
+ static void reset() {
+ if(isSet) {
+ // Set signals back to previous values -- hopefully nobody overwrote them in the meantime
+ for(std::size_t i = 0; i < DOCTEST_COUNTOF(signalDefs); ++i) {
+ sigaction(signalDefs[i].id, &oldSigActions[i], nullptr);
+ }
+ // Return the old stack
+ sigaltstack(&oldSigStack, nullptr);
+ isSet = false;
+ }
+ }
+ };
+
+ bool FatalConditionHandler::isSet = false;
+ struct sigaction FatalConditionHandler::oldSigActions[DOCTEST_COUNTOF(signalDefs)] = {};
+ stack_t FatalConditionHandler::oldSigStack = {};
+ char FatalConditionHandler::altStackMem[] = {};
+
+#endif // DOCTEST_PLATFORM_WINDOWS
+#endif // DOCTEST_CONFIG_POSIX_SIGNALS || DOCTEST_CONFIG_WINDOWS_SEH
+
+} // namespace
+
+namespace {
+ using namespace detail;
+
+#ifdef DOCTEST_PLATFORM_WINDOWS
+#define DOCTEST_OUTPUT_DEBUG_STRING(text) ::OutputDebugStringA(text)
+#else
+ // TODO: integration with XCode and other IDEs
+#define DOCTEST_OUTPUT_DEBUG_STRING(text)
+#endif // Platform
+
+ void addAssert(assertType::Enum at) {
+ if((at & assertType::is_warn) == 0) //!OCLINT bitwise operator in conditional
+ g_cs->numAssertsForCurrentTestCase_atomic++;
+ }
+
+ void addFailedAssert(assertType::Enum at) {
+ if((at & assertType::is_warn) == 0) //!OCLINT bitwise operator in conditional
+ g_cs->numAssertsFailedForCurrentTestCase_atomic++;
+ }
+
+#if defined(DOCTEST_CONFIG_POSIX_SIGNALS) || defined(DOCTEST_CONFIG_WINDOWS_SEH)
+ void reportFatal(const std::string& message) {
+ g_cs->seconds_so_far += g_timer.getElapsedSeconds();
+ g_cs->failure_flags |= TestCaseFailureReason::Crash;
+ g_cs->error_string = message.c_str();
+ g_cs->should_reenter = false;
+
+ // TODO: end all currently opened subcases...?
+
+ DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_end, *g_cs);
+
+ g_cs->numTestCasesFailed++;
+
+ DOCTEST_ITERATE_THROUGH_REPORTERS(test_run_end, *g_cs);
+ }
+#endif // DOCTEST_CONFIG_POSIX_SIGNALS || DOCTEST_CONFIG_WINDOWS_SEH
+} // namespace
+namespace detail {
+
+ ResultBuilder::ResultBuilder(assertType::Enum at, const char* file, int line, const char* expr,
+ const char* exception_type) {
+ m_test_case = g_cs->currentTest;
+ m_at = at;
+ m_file = file;
+ m_line = line;
+ m_expr = expr;
+ m_failed = true;
+ m_threw = false;
+ m_threw_as = false;
+ m_exception_type = exception_type;
+#if DOCTEST_MSVC
+ if(m_expr[0] == ' ') // this happens when variadic macros are disabled under MSVC
+ ++m_expr;
+#endif // MSVC
+ }
+
+ DOCTEST_DEFINE_DEFAULTS(ResultBuilder);
+
+ void ResultBuilder::setResult(const Result& res) {
+ m_decomp = res.m_decomp;
+ m_failed = !res.m_passed;
+ }
+
+ void ResultBuilder::translateException() {
+ m_threw = true;
+ m_exception = translateActiveException();
+ }
+
+ bool ResultBuilder::log() {
+ if(m_at & assertType::is_throws) { //!OCLINT bitwise operator in conditional
+ m_failed = !m_threw;
+ } else if(m_at & assertType::is_throws_as) { //!OCLINT bitwise operator in conditional
+ m_failed = !m_threw_as;
+ } else if(m_at & assertType::is_throws_with) { //!OCLINT bitwise operator in conditional
+ m_failed = m_exception != m_exception_type;
+ } else if(m_at & assertType::is_nothrow) { //!OCLINT bitwise operator in conditional
+ m_failed = m_threw;
+ }
+
+ if(m_exception.size())
+ m_exception = String("\"") + m_exception + "\"";
+
+ if(is_running_in_test) {
+ addAssert(m_at);
+ DOCTEST_ITERATE_THROUGH_REPORTERS(log_assert, *this);
+
+ if(m_failed)
+ addFailedAssert(m_at);
+ } else if(m_failed) {
+ failed_out_of_a_testing_context(*this);
+ }
+
+ return m_failed && isDebuggerActive() &&
+ !getContextOptions()->no_breaks; // break into debugger
+ }
+
+ void ResultBuilder::react() const {
+ if(m_failed && checkIfShouldThrow(m_at))
+ throwException();
+ }
+
+ void failed_out_of_a_testing_context(const AssertData& ad) {
+ if(g_cs->ah)
+ g_cs->ah(ad);
+ else
+ std::abort();
+ }
+
+ void decomp_assert(assertType::Enum at, const char* file, int line, const char* expr,
+ Result result) {
+ bool failed = !result.m_passed;
+
+ // ###################################################################################
+ // IF THE DEBUGGER BREAKS HERE - GO 1 LEVEL UP IN THE CALLSTACK FOR THE FAILING ASSERT
+ // THIS IS THE EFFECT OF HAVING 'DOCTEST_CONFIG_SUPER_FAST_ASSERTS' DEFINED
+ // ###################################################################################
+ DOCTEST_ASSERT_OUT_OF_TESTS(result.m_decomp);
+ DOCTEST_ASSERT_IN_TESTS(result.m_decomp);
+ }
+
+ MessageBuilder::MessageBuilder(const char* file, int line, assertType::Enum severity) {
+ m_stream = getTlsOss();
+ m_file = file;
+ m_line = line;
+ m_severity = severity;
+ }
+
+ IExceptionTranslator::IExceptionTranslator() = default;
+ IExceptionTranslator::~IExceptionTranslator() = default;
+
+ bool MessageBuilder::log() {
+ m_string = getTlsOssResult();
+ DOCTEST_ITERATE_THROUGH_REPORTERS(log_message, *this);
+
+ const bool isWarn = m_severity & assertType::is_warn;
+
+ // warn is just a message in this context so we dont treat it as an assert
+ if(!isWarn) {
+ addAssert(m_severity);
+ addFailedAssert(m_severity);
+ }
+
+ return isDebuggerActive() && !getContextOptions()->no_breaks && !isWarn; // break
+ }
+
+ void MessageBuilder::react() {
+ if(m_severity & assertType::is_require) //!OCLINT bitwise operator in conditional
+ throwException();
+ }
+
+ MessageBuilder::~MessageBuilder() = default;
+} // namespace detail
+namespace {
+ std::mutex g_mutex;
+
+ using namespace detail;
+ struct ConsoleReporter : public IReporter
+ {
+ std::ostream& s;
+ bool hasLoggedCurrentTestStart;
+ std::vector<SubcaseSignature> subcasesStack;
+
+ // caching pointers to objects of these types - safe to do
+ const ContextOptions* opt;
+ const TestCaseData* tc;
+
+ ConsoleReporter(std::ostream& in)
+ : s(in) {}
+
+ // =========================================================================================
+ // WHAT FOLLOWS ARE HELPERS USED BY THE OVERRIDES OF THE VIRTUAL METHODS OF THE INTERFACE
+ // =========================================================================================
+
+ void separator_to_stream() {
+ s << Color::Yellow
+ << "============================================================================="
+ "=="
+ "\n";
+ }
+
+ void file_line_to_stream(const char* file, int line, const char* tail = "") {
+ s << Color::LightGrey << removePathFromFilename(file)
+ << (opt->gnu_file_line ? ":" : "(")
+ << (opt->no_line_numbers ? 0 : line) // 0 or the real num depending on the option
+ << (opt->gnu_file_line ? ":" : "):") << tail;
+ }
+
+ const char* getSuccessOrFailString(bool success, assertType::Enum at,
+ const char* success_str) {
+ if(success)
+ return success_str;
+ return failureString(at);
+ }
+
+ Color::Enum getSuccessOrFailColor(bool success, assertType::Enum at) {
+ return success ? Color::BrightGreen :
+ (at & assertType::is_warn) ? Color::Yellow : Color::Red;
+ }
+
+ void successOrFailColoredStringToStream(bool success, assertType::Enum at,
+ const char* success_str = "SUCCESS: ") {
+ s << getSuccessOrFailColor(success, at)
+ << getSuccessOrFailString(success, at, success_str);
+ }
+
+ void log_contexts() {
+ int num_contexts = get_num_active_contexts();
+ if(num_contexts) {
+ auto contexts = get_active_contexts();
+
+ s << Color::None << " logged: ";
+ for(int i = 0; i < num_contexts; ++i) {
+ s << (i == 0 ? "" : " ");
+ contexts[i]->stringify(&s);
+ s << "\n";
+ }
+ }
+
+ s << "\n";
+ }
+
+ void logTestStart() {
+ if(hasLoggedCurrentTestStart)
+ return;
+
+ separator_to_stream();
+ file_line_to_stream(tc->m_file, tc->m_line, "\n");
+ if(tc->m_description)
+ s << Color::Yellow << "DESCRIPTION: " << Color::None << tc->m_description << "\n";
+ if(tc->m_test_suite && tc->m_test_suite[0] != '\0')
+ s << Color::Yellow << "TEST SUITE: " << Color::None << tc->m_test_suite << "\n";
+ if(strncmp(tc->m_name, " Scenario:", 11) != 0)
+ s << Color::None << "TEST CASE: ";
+ s << Color::None << tc->m_name << "\n";
+
+ for(auto& curr : subcasesStack)
+ if(curr.m_name[0] != '\0')
+ s << " " << curr.m_name << "\n";
+
+ s << "\n";
+
+ hasLoggedCurrentTestStart = true;
+ }
+
+ // =========================================================================================
+ // WHAT FOLLOWS ARE OVERRIDES OF THE VIRTUAL METHODS OF THE REPORTER INTERFACE
+ // =========================================================================================
+
+ void test_run_start(const ContextOptions& o) override { opt = &o; }
+
+ void test_run_end(const TestRunStats& p) override {
+ separator_to_stream();
+
+ const bool anythingFailed = p.numTestCasesFailed > 0 || p.numAssertsFailed > 0;
+ s << Color::Cyan << "[doctest] " << Color::None << "test cases: " << std::setw(6)
+ << p.numTestCasesPassingFilters << " | "
+ << ((p.numTestCasesPassingFilters == 0 || anythingFailed) ? Color::None :
+ Color::Green)
+ << std::setw(6) << p.numTestCasesPassingFilters - p.numTestCasesFailed << " passed"
+ << Color::None << " | " << (p.numTestCasesFailed > 0 ? Color::Red : Color::None)
+ << std::setw(6) << p.numTestCasesFailed << " failed" << Color::None << " | ";
+ if(opt->no_skipped_summary == false) {
+ const int numSkipped = p.numTestCases - p.numTestCasesPassingFilters;
+ s << (numSkipped == 0 ? Color::None : Color::Yellow) << std::setw(6) << numSkipped
+ << " skipped" << Color::None;
+ }
+ s << "\n";
+ s << Color::Cyan << "[doctest] " << Color::None << "assertions: " << std::setw(6)
+ << p.numAsserts << " | "
+ << ((p.numAsserts == 0 || anythingFailed) ? Color::None : Color::Green)
+ << std::setw(6) << (p.numAsserts - p.numAssertsFailed) << " passed" << Color::None
+ << " | " << (p.numAssertsFailed > 0 ? Color::Red : Color::None) << std::setw(6)
+ << p.numAssertsFailed << " failed" << Color::None << " |\n";
+ s << Color::Cyan << "[doctest] " << Color::None
+ << "Status: " << (p.numTestCasesFailed > 0 ? Color::Red : Color::Green)
+ << ((p.numTestCasesFailed > 0) ? "FAILURE!\n" : "SUCCESS!\n") << Color::None;
+ }
+
+ void test_case_start(const TestCaseData& in) override {
+ hasLoggedCurrentTestStart = false;
+ tc = ∈
+ }
+
+ void test_case_end(const CurrentTestCaseStats& st) override {
+ // log the preamble of the test case only if there is something
+ // else to print - something other than that an assert has failed
+ if(opt->duration ||
+ (st.failure_flags && st.failure_flags != TestCaseFailureReason::AssertFailure))
+ logTestStart();
+
+ // report test case exceptions and crashes
+ bool crashed = st.failure_flags & TestCaseFailureReason::Crash;
+ if(crashed || (st.failure_flags & TestCaseFailureReason::Exception)) {
+ file_line_to_stream(tc->m_file, tc->m_line, " ");
+ successOrFailColoredStringToStream(false, crashed ? assertType::is_require :
+ assertType::is_check);
+ s << Color::Red << (crashed ? "test case CRASHED: " : "test case THREW exception: ")
+ << Color::Cyan << st.error_string << "\n";
+
+ int num_stringified_contexts = get_num_stringified_contexts();
+ if(num_stringified_contexts) {
+ auto stringified_contexts = get_stringified_contexts();
+ s << Color::None << " logged: ";
+ for(int i = num_stringified_contexts - 1; i >= 0; --i) {
+ s << (i == num_stringified_contexts - 1 ? "" : " ")
+ << stringified_contexts[i] << "\n";
+ }
+ }
+ s << "\n";
+ }
+
+ // means the test case will be re-entered because there are untraversed (but discovered) subcases
+ if(st.should_reenter)
+ return;
+
+ if(opt->duration)
+ s << Color::None << std::setprecision(6) << std::fixed << st.seconds_so_far
+ << " s: " << tc->m_name << "\n";
+
+ if(st.failure_flags & TestCaseFailureReason::Timeout)
+ s << Color::Red << "Test case exceeded time limit of " << std::setprecision(6)
+ << std::fixed << tc->m_timeout << "!\n";
+
+ if(st.failure_flags & TestCaseFailureReason::ShouldHaveFailedButDidnt) {
+ s << Color::Red << "Should have failed but didn't! Marking it as failed!\n";
+ } else if(st.failure_flags & TestCaseFailureReason::ShouldHaveFailedAndDid) {
+ s << Color::Yellow << "Failed as expected so marking it as not failed\n";
+ } else if(st.failure_flags & TestCaseFailureReason::CouldHaveFailedAndDid) {
+ s << Color::Yellow << "Allowed to fail so marking it as not failed\n";
+ } else if(st.failure_flags & TestCaseFailureReason::DidntFailExactlyNumTimes) {
+ s << Color::Red << "Didn't fail exactly " << tc->m_expected_failures
+ << " times so marking it as failed!\n";
+ } else if(st.failure_flags & TestCaseFailureReason::FailedExactlyNumTimes) {
+ s << Color::Yellow << "Failed exactly " << tc->m_expected_failures
+ << " times as expected so marking it as not failed!\n";
+ }
+ if(st.failure_flags & TestCaseFailureReason::TooManyFailedAsserts) {
+ s << Color::Red << "Aborting - too many failed asserts!\n";
+ }
+ s << Color::None;
+ }
+
+ void subcase_start(const SubcaseSignature& subc) override {
+ subcasesStack.push_back(subc);
+ hasLoggedCurrentTestStart = false;
+ }
+
+ void subcase_end(const SubcaseSignature& /*subc*/) override {
+ subcasesStack.pop_back();
+ hasLoggedCurrentTestStart = false;
+ }
+
+ void log_assert(const AssertData& rb) override {
+ if(!rb.m_failed && !opt->success)
+ return;
+
+ std::lock_guard<std::mutex> lock(g_mutex);
+
+ logTestStart();
+
+ file_line_to_stream(rb.m_file, rb.m_line, " ");
+ successOrFailColoredStringToStream(!rb.m_failed, rb.m_at);
+ if((rb.m_at & (assertType::is_throws_as | assertType::is_throws_with)) ==
+ 0) //!OCLINT bitwise operator in conditional
+ s << Color::Cyan << assertString(rb.m_at) << "( " << rb.m_expr << " ) "
+ << Color::None;
+
+ if(rb.m_at & assertType::is_throws) { //!OCLINT bitwise operator in conditional
+ s << (rb.m_threw ? "threw as expected!" : "did NOT throw at all!") << "\n";
+ } else if(rb.m_at &
+ assertType::is_throws_as) { //!OCLINT bitwise operator in conditional
+ s << Color::Cyan << assertString(rb.m_at) << "( " << rb.m_expr << ", "
+ << rb.m_exception_type << " ) " << Color::None
+ << (rb.m_threw ? (rb.m_threw_as ? "threw as expected!" :
+ "threw a DIFFERENT exception: ") :
+ "did NOT throw at all!")
+ << Color::Cyan << rb.m_exception << "\n";
+ } else if(rb.m_at &
+ assertType::is_throws_with) { //!OCLINT bitwise operator in conditional
+ s << Color::Cyan << assertString(rb.m_at) << "( " << rb.m_expr << ", \""
+ << rb.m_exception_type << "\" ) " << Color::None
+ << (rb.m_threw ? (!rb.m_failed ? "threw as expected!" :
+ "threw a DIFFERENT exception: ") :
+ "did NOT throw at all!")
+ << Color::Cyan << rb.m_exception << "\n";
+ } else if(rb.m_at & assertType::is_nothrow) { //!OCLINT bitwise operator in conditional
+ s << (rb.m_threw ? "THREW exception: " : "didn't throw!") << Color::Cyan
+ << rb.m_exception << "\n";
+ } else {
+ s << (rb.m_threw ? "THREW exception: " :
+ (!rb.m_failed ? "is correct!\n" : "is NOT correct!\n"));
+ if(rb.m_threw)
+ s << rb.m_exception << "\n";
+ else
+ s << " values: " << assertString(rb.m_at) << "( " << rb.m_decomp << " )\n";
+ }
+
+ log_contexts();
+ }
+
+ void log_message(const MessageData& mb) override {
+ std::lock_guard<std::mutex> lock(g_mutex);
+
+ logTestStart();
+
+ file_line_to_stream(mb.m_file, mb.m_line, " ");
+ s << getSuccessOrFailColor(false, mb.m_severity)
+ << getSuccessOrFailString(mb.m_severity & assertType::is_warn, mb.m_severity,
+ "MESSAGE: ");
+ s << Color::None << mb.m_string << "\n";
+ log_contexts();
+ }
+
+ void test_case_skipped(const TestCaseData&) override {}
+ };
+
+ struct Whitespace
+ {
+ int nrSpaces;
+ explicit Whitespace(int nr)
+ : nrSpaces(nr) {}
+ };
+
+ std::ostream& operator<<(std::ostream& out, const Whitespace& ws) {
+ if(ws.nrSpaces != 0)
+ out << std::setw(ws.nrSpaces) << ' ';
+ return out;
+ }
+
+ // extension of the console reporter - with a bunch of helpers for the stdout stream redirection
+ struct ConsoleReporterWithHelpers : public ConsoleReporter
+ {
+ ConsoleReporterWithHelpers(std::ostream& in)
+ : ConsoleReporter(in) {}
+
+ void printVersion() {
+ if(getContextOptions()->no_version == false)
+ s << Color::Cyan << "[doctest] " << Color::None << "doctest version is \""
+ << DOCTEST_VERSION_STR << "\"\n";
+ }
+
+ void printIntro() {
+ printVersion();
+ s << Color::Cyan << "[doctest] " << Color::None
+ << "run with \"--" DOCTEST_OPTIONS_PREFIX_DISPLAY "help\" for options\n";
+ }
+
+ void printHelp() {
+ int sizePrefixDisplay = static_cast<int>(strlen(DOCTEST_OPTIONS_PREFIX_DISPLAY));
+ printVersion();
+ // clang-format off
+ s << Color::Cyan << "[doctest]\n" << Color::None;
+ s << Color::Cyan << "[doctest] " << Color::None;
+ s << "boolean values: \"1/on/yes/true\" or \"0/off/no/false\"\n";
+ s << Color::Cyan << "[doctest] " << Color::None;
+ s << "filter values: \"str1,str2,str3\" (comma separated strings)\n";
+ s << Color::Cyan << "[doctest]\n" << Color::None;
+ s << Color::Cyan << "[doctest] " << Color::None;
+ s << "filters use wildcards for matching strings\n";
+ s << Color::Cyan << "[doctest] " << Color::None;
+ s << "something passes a filter if any of the strings in a filter matches\n";
+#ifndef DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS
+ s << Color::Cyan << "[doctest]\n" << Color::None;
+ s << Color::Cyan << "[doctest] " << Color::None;
+ s << "ALL FLAGS, OPTIONS AND FILTERS ALSO AVAILABLE WITH A \"" DOCTEST_CONFIG_OPTIONS_PREFIX "\" PREFIX!!!\n";
+#endif
+ s << Color::Cyan << "[doctest]\n" << Color::None;
+ s << Color::Cyan << "[doctest] " << Color::None;
+ s << "Query flags - the program quits after them. Available:\n\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "?, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "help, -" DOCTEST_OPTIONS_PREFIX_DISPLAY "h "
+ << Whitespace(sizePrefixDisplay*0) << "prints this message\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "v, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "version "
+ << Whitespace(sizePrefixDisplay*1) << "prints the version\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "c, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "count "
+ << Whitespace(sizePrefixDisplay*1) << "prints the number of matching tests\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ltc, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "list-test-cases "
+ << Whitespace(sizePrefixDisplay*1) << "lists all matching tests by name\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "lts, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "list-test-suites "
+ << Whitespace(sizePrefixDisplay*1) << "lists all matching test suites\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "lr, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "list-reporters "
+ << Whitespace(sizePrefixDisplay*1) << "lists all registered reporters\n\n";
+ // ================================================================================== << 79
+ s << Color::Cyan << "[doctest] " << Color::None;
+ s << "The available <int>/<string> options/filters are:\n\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "tc, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "test-case=<filters> "
+ << Whitespace(sizePrefixDisplay*1) << "filters tests by their name\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "tce, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "test-case-exclude=<filters> "
+ << Whitespace(sizePrefixDisplay*1) << "filters OUT tests by their name\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "sf, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "source-file=<filters> "
+ << Whitespace(sizePrefixDisplay*1) << "filters tests by their file\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "sfe, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "source-file-exclude=<filters> "
+ << Whitespace(sizePrefixDisplay*1) << "filters OUT tests by their file\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ts, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "test-suite=<filters> "
+ << Whitespace(sizePrefixDisplay*1) << "filters tests by their test suite\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "tse, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "test-suite-exclude=<filters> "
+ << Whitespace(sizePrefixDisplay*1) << "filters OUT tests by their test suite\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "sc, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "subcase=<filters> "
+ << Whitespace(sizePrefixDisplay*1) << "filters subcases by their name\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "sce, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "subcase-exclude=<filters> "
+ << Whitespace(sizePrefixDisplay*1) << "filters OUT subcases by their name\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "r, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "reporters=<filters> "
+ << Whitespace(sizePrefixDisplay*1) << "reporters to use (console is default)\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ob, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "order-by=<string> "
+ << Whitespace(sizePrefixDisplay*1) << "how the tests should be ordered\n";
+ s << Whitespace(sizePrefixDisplay*3) << " <string> - by [file/suite/name/rand]\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "rs, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "rand-seed=<int> "
+ << Whitespace(sizePrefixDisplay*1) << "seed for random ordering\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "f, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "first=<int> "
+ << Whitespace(sizePrefixDisplay*1) << "the first test passing the filters to\n";
+ s << Whitespace(sizePrefixDisplay*3) << " execute - for range-based execution\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "l, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "last=<int> "
+ << Whitespace(sizePrefixDisplay*1) << "the last test passing the filters to\n";
+ s << Whitespace(sizePrefixDisplay*3) << " execute - for range-based execution\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "aa, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "abort-after=<int> "
+ << Whitespace(sizePrefixDisplay*1) << "stop after <int> failed assertions\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "scfl,--" DOCTEST_OPTIONS_PREFIX_DISPLAY "subcase-filter-levels=<int> "
+ << Whitespace(sizePrefixDisplay*1) << "apply filters for the first <int> levels\n";
+ s << Color::Cyan << "\n[doctest] " << Color::None;
+ s << "Bool options - can be used like flags and true is assumed. Available:\n\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "s, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "success=<bool> "
+ << Whitespace(sizePrefixDisplay*1) << "include successful assertions in output\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "cs, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "case-sensitive=<bool> "
+ << Whitespace(sizePrefixDisplay*1) << "filters being treated as case sensitive\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "e, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "exit=<bool> "
+ << Whitespace(sizePrefixDisplay*1) << "exits after the tests finish\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "d, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "duration=<bool> "
+ << Whitespace(sizePrefixDisplay*1) << "prints the time duration of each test\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nt, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-throw=<bool> "
+ << Whitespace(sizePrefixDisplay*1) << "skips exceptions-related assert checks\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ne, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-exitcode=<bool> "
+ << Whitespace(sizePrefixDisplay*1) << "returns (or exits) always with success\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nr, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-run=<bool> "
+ << Whitespace(sizePrefixDisplay*1) << "skips all runtime doctest operations\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nv, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-version=<bool> "
+ << Whitespace(sizePrefixDisplay*1) << "omit the framework version in the output\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nc, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-colors=<bool> "
+ << Whitespace(sizePrefixDisplay*1) << "disables colors in output\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "fc, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "force-colors=<bool> "
+ << Whitespace(sizePrefixDisplay*1) << "use colors even when not in a tty\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nb, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-breaks=<bool> "
+ << Whitespace(sizePrefixDisplay*1) << "disables breakpoints in debuggers\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "ns, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-skip=<bool> "
+ << Whitespace(sizePrefixDisplay*1) << "don't skip test cases marked as skip\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "gfl, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "gnu-file-line=<bool> "
+ << Whitespace(sizePrefixDisplay*1) << ":n: vs (n): for line numbers in output\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "npf, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-path-filenames=<bool> "
+ << Whitespace(sizePrefixDisplay*1) << "only filenames and no paths in output\n";
+ s << " -" DOCTEST_OPTIONS_PREFIX_DISPLAY "nln, --" DOCTEST_OPTIONS_PREFIX_DISPLAY "no-line-numbers=<bool> "
+ << Whitespace(sizePrefixDisplay*1) << "0 instead of real line numbers in output\n";
+ // ================================================================================== << 79
+ // clang-format on
+
+ s << Color::Cyan << "\n[doctest] " << Color::None;
+ s << "for more information visit the project documentation\n\n";
+ }
+
+ void printRegisteredReporters() {
+ printVersion();
+ s << Color::Cyan << "[doctest] " << Color::None << "listing all registered reporters\n";
+ for(auto& curr : getReporters())
+ s << "priority: " << std::setw(5) << curr.first.first
+ << " name: " << curr.first.second << "\n";
+ }
+
+ void output_query_results() {
+ separator_to_stream();
+ if(getContextOptions()->count || getContextOptions()->list_test_cases) {
+ s << Color::Cyan << "[doctest] " << Color::None
+ << "unskipped test cases passing the current filters: "
+ << g_cs->numTestCasesPassingFilters << "\n";
+ } else if(getContextOptions()->list_test_suites) {
+ s << Color::Cyan << "[doctest] " << Color::None
+ << "unskipped test cases passing the current filters: "
+ << g_cs->numTestCasesPassingFilters << "\n";
+ s << Color::Cyan << "[doctest] " << Color::None
+ << "test suites with unskipped test cases passing the current filters: "
+ << g_cs->numTestSuitesPassingFilters << "\n";
+ }
+ }
+
+ void output_query_preamble_test_cases() {
+ s << Color::Cyan << "[doctest] " << Color::None << "listing all test case names\n";
+ separator_to_stream();
+ }
+
+ void output_query_preamble_test_suites() {
+ s << Color::Cyan << "[doctest] " << Color::None << "listing all test suites\n";
+ separator_to_stream();
+ }
+
+ void output_c_string_with_newline(const char* str) { s << Color::None << str << "\n"; }
+ };
+
+#ifdef DOCTEST_PLATFORM_WINDOWS
+ struct DebugOutputWindowReporter : public ConsoleReporter
+ {
+ DOCTEST_THREAD_LOCAL static std::ostringstream oss;
+
+ DebugOutputWindowReporter()
+ : ConsoleReporter(oss) {}
+
+#define DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(func, type) \
+ void func(type in) override { \
+ if(isDebuggerActive()) { \
+ bool with_col = g_no_colors; \
+ g_no_colors = false; \
+ ConsoleReporter::func(in); \
+ DOCTEST_OUTPUT_DEBUG_STRING(oss.str().c_str()); \
+ oss.str(""); \
+ g_no_colors = with_col; \
+ } \
+ }
+
+ DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(test_run_start, const ContextOptions&)
+ DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(test_run_end, const TestRunStats&)
+ DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(test_case_start, const TestCaseData&)
+ DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(test_case_end, const CurrentTestCaseStats&)
+ DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(subcase_start, const SubcaseSignature&)
+ DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(subcase_end, const SubcaseSignature&)
+ DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(log_assert, const AssertData&)
+ DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(log_message, const MessageData&)
+ DOCTEST_DEBUG_OUTPUT_WINDOW_REPORTER_OVERRIDE(test_case_skipped, const TestCaseData&)
+ };
+
+ DOCTEST_THREAD_LOCAL std::ostringstream DebugOutputWindowReporter::oss;
+
+ DebugOutputWindowReporter g_debug_output_rep;
+#endif // DOCTEST_PLATFORM_WINDOWS
+
+ // the implementation of parseFlag()
+ bool parseFlagImpl(int argc, const char* const* argv, const char* pattern) {
+ for(int i = argc - 1; i >= 0; --i) {
+ auto temp = std::strstr(argv[i], pattern);
+ if(temp && strlen(temp) == strlen(pattern)) {
+ // eliminate strings in which the chars before the option are not '-'
+ bool noBadCharsFound = true; //!OCLINT prefer early exits and continue
+ while(temp != argv[i]) {
+ if(*--temp != '-') {
+ noBadCharsFound = false;
+ break;
+ }
+ }
+ if(noBadCharsFound && argv[i][0] == '-')
+ return true;
+ }
+ }
+ return false;
+ }
+
+ // locates a flag on the command line
+ bool parseFlag(int argc, const char* const* argv, const char* pattern) {
+#ifndef DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS
+ // offset (normally 3 for "dt-") to skip prefix
+ if(parseFlagImpl(argc, argv, pattern + strlen(DOCTEST_CONFIG_OPTIONS_PREFIX)))
+ return true;
+#endif // DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS
+ return parseFlagImpl(argc, argv, pattern);
+ }
+
+ // the implementation of parseOption()
+ bool parseOptionImpl(int argc, const char* const* argv, const char* pattern, String& res) {
+ for(int i = argc - 1; i >= 0; --i) {
+ auto temp = std::strstr(argv[i], pattern);
+ if(temp) { //!OCLINT prefer early exits and continue
+ // eliminate matches in which the chars before the option are not '-'
+ bool noBadCharsFound = true;
+ auto curr = argv[i];
+ while(curr != temp) {
+ if(*curr++ != '-') {
+ noBadCharsFound = false;
+ break;
+ }
+ }
+ if(noBadCharsFound && argv[i][0] == '-') {
+ temp += strlen(pattern);
+ const unsigned len = strlen(temp);
+ if(len) {
+ res = temp;
+ return true;
+ }
+ }
+ }
+ }
+ return false;
+ }
+
+ // parses an option and returns the string after the '=' character
+ bool parseOption(int argc, const char* const* argv, const char* pattern, String& res,
+ const String& defaultVal = String()) {
+ res = defaultVal;
+#ifndef DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS
+ // offset (normally 3 for "dt-") to skip prefix
+ if(parseOptionImpl(argc, argv, pattern + strlen(DOCTEST_CONFIG_OPTIONS_PREFIX), res))
+ return true;
+#endif // DOCTEST_CONFIG_NO_UNPREFIXED_OPTIONS
+ return parseOptionImpl(argc, argv, pattern, res);
+ }
+
+ // parses a comma separated list of words after a pattern in one of the arguments in argv
+ bool parseCommaSepArgs(int argc, const char* const* argv, const char* pattern,
+ std::vector<String>& res) {
+ String filtersString;
+ if(parseOption(argc, argv, pattern, filtersString)) {
+ // tokenize with "," as a separator
+ // cppcheck-suppress strtokCalled
+ DOCTEST_CLANG_SUPPRESS_WARNING_WITH_PUSH("-Wdeprecated-declarations")
+ auto pch = std::strtok(filtersString.c_str(), ","); // modifies the string
+ while(pch != nullptr) {
+ if(strlen(pch))
+ res.push_back(pch);
+ // uses the strtok() internal state to go to the next token
+ // cppcheck-suppress strtokCalled
+ pch = std::strtok(nullptr, ",");
+ }
+ DOCTEST_CLANG_SUPPRESS_WARNING_POP
+ return true;
+ }
+ return false;
+ }
+
+ enum optionType
+ {
+ option_bool,
+ option_int
+ };
+
+ // parses an int/bool option from the command line
+ bool parseIntOption(int argc, const char* const* argv, const char* pattern, optionType type,
+ int& res) {
+ String parsedValue;
+ if(!parseOption(argc, argv, pattern, parsedValue))
+ return false;
+
+ if(type == 0) {
+ // boolean
+ const char positive[][5] = {"1", "true", "on", "yes"}; // 5 - strlen("true") + 1
+ const char negative[][6] = {"0", "false", "off", "no"}; // 6 - strlen("false") + 1
+
+ // if the value matches any of the positive/negative possibilities
+ for(unsigned i = 0; i < 4; i++) {
+ if(parsedValue.compare(positive[i], true) == 0) {
+ res = 1; //!OCLINT parameter reassignment
+ return true;
+ }
+ if(parsedValue.compare(negative[i], true) == 0) {
+ res = 0; //!OCLINT parameter reassignment
+ return true;
+ }
+ }
+ } else {
+ // integer
+ // TODO: change this to use std::stoi or something else! currently it uses undefined behavior - assumes '0' on unsuccessful parse...
+ int theInt = std::atoi(parsedValue.c_str()); // NOLINT
+ if(theInt != 0) {
+ res = theInt; //!OCLINT parameter reassignment
+ return true;
+ }
+ }
+ return false;
+ }
+} // namespace
+
+Context::Context(int argc, const char* const* argv)
+ : p(new detail::ContextState) {
+ parseArgs(argc, argv, true);
+}
+
+Context::~Context() {
+ if(g_cs == p)
+ g_cs = nullptr;
+ delete p;
+}
+
+void Context::applyCommandLine(int argc, const char* const* argv) { parseArgs(argc, argv); }
+
+// parses args
+void Context::parseArgs(int argc, const char* const* argv, bool withDefaults) {
+ using namespace detail;
+
+ // clang-format off
+ parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "source-file=", p->filters[0]);
+ parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "sf=", p->filters[0]);
+ parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "source-file-exclude=",p->filters[1]);
+ parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "sfe=", p->filters[1]);
+ parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "test-suite=", p->filters[2]);
+ parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "ts=", p->filters[2]);
+ parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "test-suite-exclude=", p->filters[3]);
+ parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "tse=", p->filters[3]);
+ parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "test-case=", p->filters[4]);
+ parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "tc=", p->filters[4]);
+ parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "test-case-exclude=", p->filters[5]);
+ parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "tce=", p->filters[5]);
+ parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "subcase=", p->filters[6]);
+ parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "sc=", p->filters[6]);
+ parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "subcase-exclude=", p->filters[7]);
+ parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "sce=", p->filters[7]);
+ parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "reporters=", p->filters[8]);
+ parseCommaSepArgs(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "r=", p->filters[8]);
+ // clang-format on
+
+ int intRes = 0;
+ String strRes;
+
+#define DOCTEST_PARSE_AS_BOOL_OR_FLAG(name, sname, var, default) \
+ if(parseIntOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX name "=", option_bool, intRes) || \
+ parseIntOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX sname "=", option_bool, intRes)) \
+ p->var = !!intRes; \
+ else if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX name) || \
+ parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX sname)) \
+ p->var = true; \
+ else if(withDefaults) \
+ p->var = default
+
+#define DOCTEST_PARSE_INT_OPTION(name, sname, var, default) \
+ if(parseIntOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX name "=", option_int, intRes) || \
+ parseIntOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX sname "=", option_int, intRes)) \
+ p->var = intRes; \
+ else if(withDefaults) \
+ p->var = default
+
+#define DOCTEST_PARSE_STR_OPTION(name, sname, var, default) \
+ if(parseOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX name "=", strRes, default) || \
+ parseOption(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX sname "=", strRes, default) || \
+ withDefaults) \
+ p->var = strRes
+
+ // clang-format off
+ DOCTEST_PARSE_STR_OPTION("order-by", "ob", order_by, "file");
+ DOCTEST_PARSE_INT_OPTION("rand-seed", "rs", rand_seed, 0);
+
+ DOCTEST_PARSE_INT_OPTION("first", "f", first, 0);
+ DOCTEST_PARSE_INT_OPTION("last", "l", last, UINT_MAX);
+
+ DOCTEST_PARSE_INT_OPTION("abort-after", "aa", abort_after, 0);
+ DOCTEST_PARSE_INT_OPTION("subcase-filter-levels", "scfl", subcase_filter_levels, 2000000000);
+
+ DOCTEST_PARSE_AS_BOOL_OR_FLAG("success", "s", success, false);
+ DOCTEST_PARSE_AS_BOOL_OR_FLAG("case-sensitive", "cs", case_sensitive, false);
+ DOCTEST_PARSE_AS_BOOL_OR_FLAG("exit", "e", exit, false);
+ DOCTEST_PARSE_AS_BOOL_OR_FLAG("duration", "d", duration, false);
+ DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-throw", "nt", no_throw, false);
+ DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-exitcode", "ne", no_exitcode, false);
+ DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-run", "nr", no_run, false);
+ DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-version", "nv", no_version, false);
+ DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-colors", "nc", no_colors, false);
+ DOCTEST_PARSE_AS_BOOL_OR_FLAG("force-colors", "fc", force_colors, false);
+ DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-breaks", "nb", no_breaks, false);
+ DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-skip", "ns", no_skip, false);
+ DOCTEST_PARSE_AS_BOOL_OR_FLAG("gnu-file-line", "gfl", gnu_file_line, !bool(DOCTEST_MSVC));
+ DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-path-filenames", "npf", no_path_in_filenames, false);
+ DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-line-numbers", "nln", no_line_numbers, false);
+ DOCTEST_PARSE_AS_BOOL_OR_FLAG("no-skipped-summary", "nss", no_skipped_summary, false);
+ // clang-format on
+
+ if(withDefaults) {
+ p->help = false;
+ p->version = false;
+ p->count = false;
+ p->list_test_cases = false;
+ p->list_test_suites = false;
+ p->list_reporters = false;
+ }
+ if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "help") ||
+ parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "h") ||
+ parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "?")) {
+ p->help = true;
+ p->exit = true;
+ }
+ if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "version") ||
+ parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "v")) {
+ p->version = true;
+ p->exit = true;
+ }
+ if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "count") ||
+ parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "c")) {
+ p->count = true;
+ p->exit = true;
+ }
+ if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "list-test-cases") ||
+ parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "ltc")) {
+ p->list_test_cases = true;
+ p->exit = true;
+ }
+ if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "list-test-suites") ||
+ parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "lts")) {
+ p->list_test_suites = true;
+ p->exit = true;
+ }
+ if(parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "list-reporters") ||
+ parseFlag(argc, argv, DOCTEST_CONFIG_OPTIONS_PREFIX "lr")) {
+ p->list_reporters = true;
+ p->exit = true;
+ }
+}
+
+// allows the user to add procedurally to the filters from the command line
+void Context::addFilter(const char* filter, const char* value) { setOption(filter, value); }
+
+// allows the user to clear all filters from the command line
+void Context::clearFilters() {
+ for(auto& curr : p->filters)
+ curr.clear();
+}
+
+// allows the user to override procedurally the int/bool options from the command line
+void Context::setOption(const char* option, int value) {
+ setOption(option, toString(value).c_str());
+}
+
+// allows the user to override procedurally the string options from the command line
+void Context::setOption(const char* option, const char* value) {
+ auto argv = String("-") + option + "=" + value;
+ auto lvalue = argv.c_str();
+ parseArgs(1, &lvalue);
+}
+
+// users should query this in their main() and exit the program if true
+bool Context::shouldExit() { return p->exit; }
+
+void Context::setAsDefaultForAssertsOutOfTestCases() { g_cs = p; }
+
+void Context::setAssertHandler(detail::assert_handler ah) { p->ah = ah; }
+
+// the main function that does all the filtering and test running
+int Context::run() {
+ using namespace detail;
+
+ auto old_cs = g_cs;
+ g_cs = p;
+ is_running_in_test = true;
+ g_no_colors = p->no_colors;
+ p->resetRunData();
+
+ ConsoleReporterWithHelpers g_con_rep(std::cout);
+ registerReporter("console", 0, g_con_rep);
+
+ // setup default reporter if none is given through the command line
+ p->reporters_currently_used.clear();
+ if(p->filters[8].empty())
+ p->reporters_currently_used.push_back(getReporters()[reporterMap::key_type(0, "console")]);
+
+ // check to see if any of the registered reporters has been selected
+ for(auto& curr : getReporters()) {
+ if(matchesAny(curr.first.second.c_str(), p->filters[8], false, p->case_sensitive))
+ p->reporters_currently_used.push_back(curr.second);
+ }
+
+ // always use the debug output window reporter
+#ifdef DOCTEST_PLATFORM_WINDOWS
+ if(isDebuggerActive())
+ p->reporters_currently_used.push_back(&g_debug_output_rep);
+#endif // DOCTEST_PLATFORM_WINDOWS
+
+ // handle version, help and no_run
+ if(p->no_run || p->version || p->help || p->list_reporters) {
+ if(p->version)
+ g_con_rep.printVersion();
+ if(p->help)
+ g_con_rep.printHelp();
+ if(p->list_reporters)
+ g_con_rep.printRegisteredReporters();
+
+ g_cs = old_cs;
+ is_running_in_test = false;
+
+ return EXIT_SUCCESS;
+ }
+
+ g_con_rep.printIntro();
+
+ std::vector<const TestCase*> testArray;
+ for(auto& curr : getRegisteredTests())
+ testArray.push_back(&curr);
+ p->numTestCases = testArray.size();
+
+ // sort the collected records
+ if(!testArray.empty()) {
+ if(p->order_by.compare("file", true) == 0) {
+ std::qsort(&testArray[0], testArray.size(), sizeof(TestCase*), fileOrderComparator);
+ } else if(p->order_by.compare("suite", true) == 0) {
+ std::qsort(&testArray[0], testArray.size(), sizeof(TestCase*), suiteOrderComparator);
+ } else if(p->order_by.compare("name", true) == 0) {
+ std::qsort(&testArray[0], testArray.size(), sizeof(TestCase*), nameOrderComparator);
+ } else if(p->order_by.compare("rand", true) == 0) {
+ std::srand(p->rand_seed);
+
+ // random_shuffle implementation
+ const auto first = &testArray[0];
+ for(size_t i = testArray.size() - 1; i > 0; --i) {
+ int idxToSwap = std::rand() % (i + 1); // NOLINT
+
+ const auto temp = first[i];
+
+ first[i] = first[idxToSwap];
+ first[idxToSwap] = temp;
+ }
+ }
+ }
+
+ if(p->list_test_cases)
+ g_con_rep.output_query_preamble_test_cases();
+
+ std::set<String> testSuitesPassingFilt;
+ if(p->list_test_suites)
+ g_con_rep.output_query_preamble_test_suites();
+
+ bool query_mode = p->count || p->list_test_cases || p->list_test_suites;
+
+ if(!query_mode)
+ DOCTEST_ITERATE_THROUGH_REPORTERS(test_run_start, *g_cs);
+
+ // invoke the registered functions if they match the filter criteria (or just count them)
+ for(auto& curr : testArray) {
+ const auto tc = *curr;
+
+ bool skip_me = false;
+ if(tc.m_skip && !p->no_skip)
+ skip_me = true;
+
+ if(!matchesAny(tc.m_file, p->filters[0], true, p->case_sensitive))
+ skip_me = true;
+ if(matchesAny(tc.m_file, p->filters[1], false, p->case_sensitive))
+ skip_me = true;
+ if(!matchesAny(tc.m_test_suite, p->filters[2], true, p->case_sensitive))
+ skip_me = true;
+ if(matchesAny(tc.m_test_suite, p->filters[3], false, p->case_sensitive))
+ skip_me = true;
+ if(!matchesAny(tc.m_name, p->filters[4], true, p->case_sensitive))
+ skip_me = true;
+ if(matchesAny(tc.m_name, p->filters[5], false, p->case_sensitive))
+ skip_me = true;
+
+ if(!skip_me)
+ p->numTestCasesPassingFilters++;
+
+ // skip the test if it is not in the execution range
+ if((p->last < p->numTestCasesPassingFilters && p->first <= p->last) ||
+ (p->first > p->numTestCasesPassingFilters))
+ skip_me = true;
+
+ if(skip_me) {
+ if(!query_mode)
+ DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_skipped, tc);
+ continue;
+ }
+
+ // do not execute the test if we are to only count the number of filter passing tests
+ if(p->count)
+ continue;
+
+ // print the name of the test and don't execute it
+ if(p->list_test_cases) {
+ g_con_rep.output_c_string_with_newline(tc.m_name);
+ continue;
+ }
+
+ // print the name of the test suite if not done already and don't execute it
+ if(p->list_test_suites) {
+ if((testSuitesPassingFilt.count(tc.m_test_suite) == 0) && tc.m_test_suite[0] != '\0') {
+ g_con_rep.output_c_string_with_newline(tc.m_test_suite);
+ testSuitesPassingFilt.insert(tc.m_test_suite);
+ p->numTestSuitesPassingFilters++;
+ }
+ continue;
+ }
+
+ // execute the test if it passes all the filtering
+ {
+ p->currentTest = &tc;
+
+ p->failure_flags = TestCaseFailureReason::None;
+ p->seconds_so_far = 0;
+ p->error_string = "";
+
+ // reset non-atomic counters
+ p->numAssertsFailedForCurrentTestCase = 0;
+ p->numAssertsForCurrentTestCase = 0;
+
+ p->subcasesPassed.clear();
+ do {
+ // reset some of the fields for subcases (except for the set of fully passed ones)
+ p->should_reenter = false;
+ p->subcasesCurrentLevel = 0;
+ p->subcasesEnteredLevels.clear();
+
+ // reset stuff for logging with INFO()
+ p->stringifiedContexts.clear();
+
+ // reset atomic counters
+ p->numAssertsFailedForCurrentTestCase_atomic = 0;
+ p->numAssertsForCurrentTestCase_atomic = 0;
+
+ DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_start, tc);
+
+ g_timer.start();
+
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+ try {
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+ FatalConditionHandler fatalConditionHandler; // Handle signals
+ // execute the test
+ tc.m_test();
+ fatalConditionHandler.reset();
+#ifndef DOCTEST_CONFIG_NO_EXCEPTIONS
+ } catch(const TestFailureException&) {
+ p->failure_flags |= TestCaseFailureReason::AssertFailure;
+ } catch(...) {
+ p->error_string = translateActiveException();
+ p->failure_flags |= TestCaseFailureReason::Exception;
+ }
+#endif // DOCTEST_CONFIG_NO_EXCEPTIONS
+
+ p->seconds_so_far += g_timer.getElapsedSeconds();
+
+ // update the non-atomic counters
+ p->numAsserts += p->numAssertsForCurrentTestCase_atomic;
+ p->numAssertsForCurrentTestCase += p->numAssertsForCurrentTestCase_atomic;
+ p->numAssertsFailed += p->numAssertsFailedForCurrentTestCase_atomic;
+ p->numAssertsFailedForCurrentTestCase +=
+ p->numAssertsFailedForCurrentTestCase_atomic;
+
+ // exit this loop if enough assertions have failed - even if there are more subcases
+ if(p->abort_after > 0 && p->numAssertsFailed >= p->abort_after) {
+ p->should_reenter = false;
+ p->failure_flags |= TestCaseFailureReason::TooManyFailedAsserts;
+ }
+
+ // call it from here only if we will continue looping for other subcases and
+ // call it again outside of the loop for one final time - with updated flags
+ if(p->should_reenter == true) {
+ DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_end, *g_cs);
+ // remove these flags - it is expected that the reporters have handled these issues
+ p->failure_flags &= ~TestCaseFailureReason::Exception;
+ p->failure_flags &= ~TestCaseFailureReason::AssertFailure;
+ }
+ } while(p->should_reenter == true);
+
+ if(p->numAssertsFailedForCurrentTestCase)
+ p->failure_flags |= TestCaseFailureReason::AssertFailure;
+
+ if(Approx(p->currentTest->m_timeout).epsilon(DBL_EPSILON) != 0 &&
+ Approx(p->seconds_so_far).epsilon(DBL_EPSILON) > p->currentTest->m_timeout)
+ p->failure_flags |= TestCaseFailureReason::Timeout;
+
+ if(tc.m_should_fail) {
+ if(p->failure_flags) {
+ p->failure_flags |= TestCaseFailureReason::ShouldHaveFailedAndDid;
+ } else {
+ p->failure_flags |= TestCaseFailureReason::ShouldHaveFailedButDidnt;
+ }
+ } else if(p->failure_flags && tc.m_may_fail) {
+ p->failure_flags |= TestCaseFailureReason::CouldHaveFailedAndDid;
+ } else if(tc.m_expected_failures > 0) {
+ if(p->numAssertsFailedForCurrentTestCase == tc.m_expected_failures) {
+ p->failure_flags |= TestCaseFailureReason::FailedExactlyNumTimes;
+ } else {
+ p->failure_flags |= TestCaseFailureReason::DidntFailExactlyNumTimes;
+ }
+ }
+
+ bool ok_to_fail = (TestCaseFailureReason::ShouldHaveFailedAndDid & p->failure_flags) ||
+ (TestCaseFailureReason::CouldHaveFailedAndDid & p->failure_flags) ||
+ (TestCaseFailureReason::FailedExactlyNumTimes & p->failure_flags);
+
+ // if any subcase has failed - the whole test case has failed
+ if(p->failure_flags && !ok_to_fail)
+ p->numTestCasesFailed++;
+
+ DOCTEST_ITERATE_THROUGH_REPORTERS(test_case_end, *g_cs);
+
+ p->currentTest = nullptr;
+
+ // stop executing tests if enough assertions have failed
+ if(p->abort_after > 0 && p->numAssertsFailed >= p->abort_after)
+ break;
+ }
+ }
+
+ if(!query_mode)
+ DOCTEST_ITERATE_THROUGH_REPORTERS(test_run_end, *g_cs);
+ else
+ g_con_rep.output_query_results();
+
+ g_cs = old_cs;
+ is_running_in_test = false;
+
+ if(p->numTestCasesFailed && !p->no_exitcode)
+ return EXIT_FAILURE;
+ return EXIT_SUCCESS;
+}
+
+DOCTEST_DEFINE_DEFAULTS(CurrentTestCaseStats);
+
+DOCTEST_DEFINE_DEFAULTS(TestRunStats);
+
+IReporter::~IReporter() = default;
+
+int IReporter::get_num_active_contexts() { return detail::g_infoContexts.size(); }
+const IContextScope* const* IReporter::get_active_contexts() {
+ return get_num_active_contexts() ? &detail::g_infoContexts[0] : nullptr;
+}
+
+int IReporter::get_num_stringified_contexts() { return detail::g_cs->stringifiedContexts.size(); }
+const String* IReporter::get_stringified_contexts() {
+ return get_num_stringified_contexts() ? &detail::g_cs->stringifiedContexts[0] : nullptr;
+}
+
+int registerReporter(const char* name, int priority, IReporter& r) {
+ getReporters().insert(reporterMap::value_type(reporterMap::key_type(priority, name), &r));
+ return 0;
+}
+
+// see these issues on the reasoning for this:
+// - https://github.com/onqtam/doctest/issues/143#issuecomment-414418903
+// - https://github.com/onqtam/doctest/issues/126
+void DOCTEST_FIX_FOR_MACOS_LIBCPP_IOSFWD_STRING_LINK_ERRORS() { std::cout << std::string(); }
+
+} // namespace doctest
+
+#endif // DOCTEST_CONFIG_DISABLE
+
+#ifdef DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
+int main(int argc, char** argv) { return doctest::Context(argc, argv).run(); }
+#endif // DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
+
+DOCTEST_CLANG_SUPPRESS_WARNING_POP
+DOCTEST_MSVC_SUPPRESS_WARNING_POP
+DOCTEST_GCC_SUPPRESS_WARNING_POP
+
+#endif // DOCTEST_LIBRARY_IMPLEMENTATION
+#endif // DOCTEST_CONFIG_IMPLEMENT
diff --git a/test/thirdparty/doctest/doctest_compatibility.h b/test/thirdparty/doctest/doctest_compatibility.h
new file mode 100644
index 00000000..e9d035ce
--- /dev/null
+++ b/test/thirdparty/doctest/doctest_compatibility.h
@@ -0,0 +1,35 @@
+#ifndef DOCTEST_COMPATIBILITY
+#define DOCTEST_COMPATIBILITY
+
+#include "doctest.h"
+
+// Catch doesn't require a semicolon after CAPTURE but doctest does
+#undef CAPTURE
+#define CAPTURE(x) DOCTEST_CAPTURE(x);
+
+// Sections from Catch are called Subcases in doctest and don't work with std::string by default
+#undef SUBCASE
+#define SECTION(x) DOCTEST_SUBCASE(x)
+
+// convenience macro around INFO since it doesn't support temporaries (it is optimized to avoid allocations for runtime speed)
+#define INFO_WITH_TEMP_IMPL(x, var_name) const auto var_name = x; INFO(var_name) // lvalue!
+#define INFO_WITH_TEMP(x) INFO_WITH_TEMP_IMPL(x, DOCTEST_ANONYMOUS(DOCTEST_STD_STRING_))
+
+// doctest doesn't support THROWS_WITH for std::string out of the box (has to include <string>...)
+#define CHECK_THROWS_WITH_STD_STR_IMPL(expr, str, var_name) \
+ do { \
+ std::string var_name = str; \
+ CHECK_THROWS_WITH(expr, var_name.c_str()); \
+ } while (false)
+#define CHECK_THROWS_WITH_STD_STR(expr, str) \
+ CHECK_THROWS_WITH_STD_STR_IMPL(expr, str, DOCTEST_ANONYMOUS(DOCTEST_STD_STRING_))
+
+// included here because for some tests in the json repository private is defined as
+// public and if no STL header is included before that then in the json include when STL
+// stuff is included the MSVC STL complains (errors) that C++ keywords are being redefined
+#include <iosfwd>
+
+// Catch does this by default
+using doctest::Approx;
+
+#endif