Merge branch 'release/2.0.6'

CMakeLists.txt

@@ -1,7 +1,7 @@
 cmake_minimum_required(VERSION 3.0)
 
 # define the project
-project(nlohmann_json VERSION 2.0.5 LANGUAGES CXX)
+project(nlohmann_json VERSION 2.0.6 LANGUAGES CXX)
 
 enable_testing()
 
@@ -31,7 +31,8 @@ endif()
 include(CMakePackageConfigHelpers)
 configure_package_config_file("cmake/config.cmake.in"
     "${CMAKE_CURRENT_BINARY_DIR}/${JSON_CONFIG_FILENAME}"
-    INSTALL_DESTINATION ${JSON_CONFIG_DESTINATION})
+    INSTALL_DESTINATION ${JSON_CONFIG_DESTINATION}
+    PATH_VARS JSON_INCLUDE_DESTINATION)
 write_basic_package_version_file("${CMAKE_CURRENT_BINARY_DIR}/${JSON_CONFIGVERSION_FILENAME}"
     VERSION ${PROJECT_VERSION}
     COMPATIBILITY SameMajorVersion)

ChangeLog.md

@@ -1,13 +1,24 @@
 # Change Log
 All notable changes to this project will be documented in this file. This project adheres to [Semantic Versioning](http://semver.org/).
 
+## [v2.0.6](https://github.com/nlohmann/json/releases/tag/v2.0.6) (2016-10-15)
+[Full Changelog](https://github.com/nlohmann/json/compare/v2.0.5...v2.0.6)
+
+- Add nested object capability to pointers [\#323](https://github.com/nlohmann/json/issues/323)
+- make has\_mapped\_type struct friendly [\#324](https://github.com/nlohmann/json/pull/324) ([vpetrigo](https://github.com/vpetrigo))
+
+- Fix usage examples' comments for std::multiset [\#322](https://github.com/nlohmann/json/issues/322)
+- json\_unit runs forever when executed in build directory [\#319](https://github.com/nlohmann/json/issues/319)
+
+- Fix usage examples' comments for std::multiset [\#321](https://github.com/nlohmann/json/pull/321) ([vasild](https://github.com/vasild))
+- Include dir relocation [\#318](https://github.com/nlohmann/json/pull/318) ([ChristophJud](https://github.com/ChristophJud))
+- trivial documentation fix [\#313](https://github.com/nlohmann/json/pull/313) ([5tefan](https://github.com/5tefan))
+
 ## [v2.0.5](https://github.com/nlohmann/json/releases/tag/v2.0.5) (2016-09-14)
 [Full Changelog](https://github.com/nlohmann/json/compare/v2.0.4...v2.0.5)
 
 - make json\_benchmarks no longer working in 2.0.4 [\#310](https://github.com/nlohmann/json/issues/310)
 
-- \[feature request\]: schema validator and comments [\#311](https://github.com/nlohmann/json/issues/311)
-
 ## [v2.0.4](https://github.com/nlohmann/json/releases/tag/v2.0.4) (2016-09-11)
 [Full Changelog](https://github.com/nlohmann/json/compare/v2.0.3...v2.0.4)
 

README.md

@@ -3,7 +3,7 @@
 [![Build Status](https://travis-ci.org/nlohmann/json.svg?branch=master)](https://travis-ci.org/nlohmann/json)
 [![Build Status](https://ci.appveyor.com/api/projects/status/1acb366xfyg3qybk/branch/develop?svg=true)](https://ci.appveyor.com/project/nlohmann/json)
 [![Coverage Status](https://img.shields.io/coveralls/nlohmann/json.svg)](https://coveralls.io/r/nlohmann/json)
-[![Try online](https://img.shields.io/badge/try-online-blue.svg)](http://melpon.org/wandbox/permlink/r3wa3rI5yxgQQcrm)
+[![Try online](https://img.shields.io/badge/try-online-blue.svg)](http://melpon.org/wandbox/permlink/3BIhBw91FUVuHE1D)
 [![Documentation](https://img.shields.io/badge/docs-doxygen-blue.svg)](http://nlohmann.github.io/json)
 [![GitHub license](https://img.shields.io/badge/license-MIT-blue.svg)](https://raw.githubusercontent.com/nlohmann/json/master/LICENSE.MIT)
 [![Github Releases](https://img.shields.io/github/release/nlohmann/json.svg)](https://github.com/nlohmann/json/releases)
@@ -283,8 +283,8 @@ json j_uset(c_uset); // only one entry for "one" is used
 // maybe ["two", "three", "four", "one"]
 
 std::multiset<std::string> c_mset {"one", "two", "one", "four"};
-json j_mset(c_mset); // only one entry for "one" is used
+json j_mset(c_mset); // both entries for "one" are used
-// maybe ["one", "two", "four"]
+// maybe ["one", "two", "one", "four"]
 
 std::unordered_multiset<std::string> c_umset {"one", "two", "one", "four"};
 json j_umset(c_umset); // both entries for "one" are used
@@ -494,6 +494,10 @@ I deeply appreciate the help of the following people.
 - [Damien](https://github.com/dtoma) fixed one of the last conversion warnings.
 - [Thomas Braun](https://github.com/t-b) fixed a warning in a test case.
 - [Théo DELRIEU](https://github.com/theodelrieu) patiently and constructively oversaw the long way toward [iterator-range parsing](https://github.com/nlohmann/json/issues/290).
+- [Stefan](https://github.com/5tefan) fixed a minor issue in the documentation.
+- [Vasil Dimov](https://github.com/vasild) fixed the documentation regarding conversions from `std::multiset`.
+- [ChristophJud](https://github.com/ChristophJud) overworked the CMake files to ease project inclusion.
+- [Vladimir Petrigo](https://github.com/vpetrigo) made a SFINAE hack more readable.
 
 Thanks a lot for helping out!
 
@@ -512,7 +516,17 @@ To compile and run the tests, you need to execute
 $ make check
 
 ===============================================================================
-All tests passed (8905161 assertions in 35 test cases)
+All tests passed (8905168 assertions in 35 test cases)
+```
+
+Alternatively, you can use [https://cmake.org](CMake) and run
+
+```sh
+$ mkdir build
+$ cd build
+$ cmake ..
+$ make
+$ ctest
 ```
 
 For more information, have a look at the file [.travis.yml](https://github.com/nlohmann/json/blob/master/.travis.yml).

cmake/config.cmake.in

@@ -1,4 +1,5 @@
 @PACKAGE_INIT@
+set_and_check(JSON_INCLUDE_DIR "@PACKAGE_JSON_INCLUDE_DESTINATION@")
 
 cmake_policy(PUSH)
 cmake_policy(SET CMP0024 OLD)

doc/Doxyfile

@@ -5,7 +5,7 @@
 #---------------------------------------------------------------------------
 DOXYFILE_ENCODING      = UTF-8
 PROJECT_NAME           = "JSON for Modern C++"
-PROJECT_NUMBER         = 2.0.5
+PROJECT_NUMBER         = 2.0.6
 PROJECT_BRIEF          = 
 PROJECT_LOGO           =
 OUTPUT_DIRECTORY       = .

doc/examples/README.link

@@ -1 +1 @@
-<a target="_blank" href="http://melpon.org/wandbox/permlink/r3wa3rI5yxgQQcrm"><b>online</b></a>
+<a target="_blank" href="http://melpon.org/wandbox/permlink/wvAQItW0g01kx5YJ"><b>online</b></a>

doc/examples/basic_json__CompatibleArrayType.cpp

@@ -39,7 +39,7 @@ int main()
 
     // create an array from std::multiset
     std::multiset<std::string> c_mset {"one", "two", "one", "four"};
-    json j_mset(c_mset); // only one entry for "one" is used
+    json j_mset(c_mset); // both entries for "one" are used
 
     // create an array from std::unordered_multiset
     std::unordered_multiset<std::string> c_umset {"one", "two", "one", "four"};

doc/examples/basic_json__CompatibleArrayType.link

@@ -1 +1 @@
-<a target="_blank" href="http://melpon.org/wandbox/permlink/MghSilgvyh4ZJShY"><b>online</b></a>
+<a target="_blank" href="http://melpon.org/wandbox/permlink/3BIhBw91FUVuHE1D"><b>online</b></a>

doc/examples/operatorjson_pointer.cpp

@@ -40,7 +40,7 @@ int main()
     // output the changed array
     std::cout << j["array"] << '\n';
 
-    // "change" the arry element past the end
+    // "change" the array element past the end
     j["/array/-"_json_pointer] = 55;
     // output the changed array
     std::cout << j["array"] << '\n';

doc/examples/operatorjson_pointer.link

@@ -1 +1 @@
-<a target="_blank" href="http://melpon.org/wandbox/permlink/xzFX3E4gYBXFwd04"><b>online</b></a>
+<a target="_blank" href="http://melpon.org/wandbox/permlink/AYgVTzCodPApT4hT"><b>online</b></a>

doc/index.md

@@ -268,4 +268,4 @@ The container functions known from STL have been extended to support the differe
 @author [Niels Lohmann](http://nlohmann.me)
 @see https://github.com/nlohmann/json to download the source code
 
-@version 2.0.5
+@version 2.0.6

src/json.hpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.
@@ -32,6 +32,7 @@ SOFTWARE.
 #include <algorithm>
 #include <array>
 #include <cassert>
+#include <cctype>
 #include <ciso646>
 #include <cmath>
 #include <cstddef>
@@ -106,16 +107,19 @@ such as sequence containers. For instance, `std::map` passes the test as it
 contains a `mapped_type`, whereas `std::vector` fails the test.
 
 @sa http://stackoverflow.com/a/7728728/266378
-@since version 1.0.0
+@since version 1.0.0, overworked in version 2.0.6
 */
 template<typename T>
 struct has_mapped_type
 {
   private:
-    template<typename C> static char test(typename C::mapped_type*);
+    template <typename U, typename = typename U::mapped_type>
-    template<typename C> static char (&test(...))[2];
+    static int detect(U&&);
+
+    static void detect(...);
   public:
-    static constexpr bool value = sizeof(test<T>(0)) == 1;
+    static constexpr bool value =
+        std::is_integral<decltype(detect(std::declval<T>()))>::value;
 };
 
 /*!
@@ -9436,6 +9440,12 @@ basic_json_parser_63:
         /*!
         @brief return a reference to the pointed to value
 
+        @note This version does not throw if a value is not present, but tries
+        to create nested values instead. For instance, calling this function
+        with pointer `"/this/that"` on a null value is equivalent to calling
+        `operator[]("this").operator[]("that")` on that value, effectively
+        changing the null value to an object.
+
         @param[in] ptr  a JSON value
 
         @return reference to the JSON value pointed to by the JSON pointer
@@ -9450,6 +9460,29 @@ basic_json_parser_63:
         {
             for (const auto& reference_token : reference_tokens)
             {
+                // convert null values to arrays or objects before continuing
+                if (ptr->m_type == value_t::null)
+                {
+                    // check if reference token is a number
+                    const bool nums = std::all_of(reference_token.begin(),
+                                                  reference_token.end(),
+                                                  [](const char x)
+                    {
+                        return std::isdigit(x);
+                    });
+
+                    // change value to array for numbers or "-" or to object
+                    // otherwise
+                    if (nums or reference_token == "-")
+                    {
+                        *ptr = value_t::array;
+                    }
+                    else
+                    {
+                        *ptr = value_t::object;
+                    }
+                }
+
                 switch (ptr->m_type)
                 {
                     case value_t::object:
@@ -10570,7 +10603,7 @@ inline nlohmann::json operator "" _json(const char* s, std::size_t)
 @brief user-defined string literal for JSON pointer
 
 This operator implements a user-defined string literal for JSON Pointers. It
-can be used by adding `"_json"` to a string literal and returns a JSON pointer
+can be used by adding `"_json_pointer"` to a string literal and returns a JSON pointer
 object if no parse error occurred.
 
 @param[in] s  a string representation of a JSON Pointer

src/json.hpp.re2c

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.
@@ -32,6 +32,7 @@ SOFTWARE.
 #include <algorithm>
 #include <array>
 #include <cassert>
+#include <cctype>
 #include <ciso646>
 #include <cmath>
 #include <cstddef>
@@ -106,16 +107,19 @@ such as sequence containers. For instance, `std::map` passes the test as it
 contains a `mapped_type`, whereas `std::vector` fails the test.
 
 @sa http://stackoverflow.com/a/7728728/266378
-@since version 1.0.0
+@since version 1.0.0, overworked in version 2.0.6
 */
 template<typename T>
 struct has_mapped_type
 {
   private:
-    template<typename C> static char test(typename C::mapped_type*);
+    template <typename U, typename = typename U::mapped_type>
-    template<typename C> static char (&test(...))[2];
+    static int detect(U&&);
+
+    static void detect(...);
   public:
-    static constexpr bool value = sizeof(test<T>(0)) == 1;
+    static constexpr bool value =
+        std::is_integral<decltype(detect(std::declval<T>()))>::value;
 };
 
 /*!
@@ -8733,6 +8737,12 @@ class basic_json
         /*!
         @brief return a reference to the pointed to value
 
+        @note This version does not throw if a value is not present, but tries
+        to create nested values instead. For instance, calling this function
+        with pointer `"/this/that"` on a null value is equivalent to calling
+        `operator[]("this").operator[]("that")` on that value, effectively
+        changing the null value to an object.
+
         @param[in] ptr  a JSON value
 
         @return reference to the JSON value pointed to by the JSON pointer
@@ -8747,6 +8757,29 @@ class basic_json
         {
             for (const auto& reference_token : reference_tokens)
             {
+                // convert null values to arrays or objects before continuing
+                if (ptr->m_type == value_t::null)
+                {
+                    // check if reference token is a number
+                    const bool nums = std::all_of(reference_token.begin(),
+                                                  reference_token.end(),
+                                                  [](const char x)
+                    {
+                        return std::isdigit(x);
+                    });
+
+                    // change value to array for numbers or "-" or to object
+                    // otherwise
+                    if (nums or reference_token == "-")
+                    {
+                        *ptr = value_t::array;
+                    }
+                    else
+                    {
+                        *ptr = value_t::object;
+                    }
+                }
+
                 switch (ptr->m_type)
                 {
                     case value_t::object:
@@ -9867,7 +9900,7 @@ inline nlohmann::json operator "" _json(const char* s, std::size_t)
 @brief user-defined string literal for JSON pointer
 
 This operator implements a user-defined string literal for JSON Pointers. It
-can be used by adding `"_json"` to a string literal and returns a JSON pointer
+can be used by adding `"_json_pointer"` to a string literal and returns a JSON pointer
 object if no parse error occurred.
 
 @param[in] s  a string representation of a JSON Pointer

test/reports/2016-10-02-fuzz/index.html

@@ -0,0 +1,10 @@
+<table style="font-family: 'Trebuchet MS', 'Tahoma', 'Arial', 'Helvetica'">
+<tr><td style="width: 18ex"><b>Banner:</b></td><td>fuzz</td></tr>
+<tr><td><b>Directory:</b></td><td>fuzz-testing/out</td></tr>
+<tr><td><b>Generated on:</b></td><td>Sun Oct  2 08:51:02 CEST 2016</td></tr>
+</table>
+<p>
+<img src="high_freq.png" width=1000 height=300><p>
+<img src="low_freq.png" width=1000 height=200><p>
+<img src="exec_speed.png" width=1000 height=200>
+

test/src/fuzz.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (fuzz test support)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Run "make fuzz_testing" and follow the instructions.

test/src/unit-algorithms.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-allocator.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-capacity.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-class_const_iterator.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-class_iterator.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-class_lexer.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-class_parser.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-comparison.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-concepts.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-constructor1.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-constructor2.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-convenience.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-conversions.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-deserialization.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.
@@ -238,6 +238,18 @@ TEST_CASE("deserialization")
                 uint8_t v[] = {'\"', 'a', 'a', 'a', 'a', 'a', 'a', '\\', 'u', '1'};
                 CHECK_THROWS_AS(json::parse(std::begin(v), std::end(v)), std::invalid_argument);
             }
+
+            SECTION("case 3")
+            {
+                uint8_t v[] = {'\"', 'a', 'a', 'a', 'a', 'a', 'a', '\\', 'u', '1', '1', '1', '1', '1', '1', '1', '1'};
+                CHECK_THROWS_AS(json::parse(std::begin(v), std::end(v)), std::invalid_argument);
+            }
+
+            SECTION("case 4")
+            {
+                uint8_t v[] = {'\"', 'a', 'a', 'a', 'a', 'a', 'a', 'u', '1', '1', '1', '1', '1', '1', '1', '1', '\\'};
+                CHECK_THROWS_AS(json::parse(std::begin(v), std::end(v)), std::invalid_argument);
+            }
         }
     }
 }

test/src/unit-element_access1.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-element_access2.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-inspection.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-iterator_wrapper.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-iterators1.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-iterators2.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-json_patch.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-json_pointer.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.
@@ -109,8 +109,13 @@ TEST_CASE("JSON pointers")
             CHECK(j[json::json_pointer("/m~0n")] == j["m~n"]);
 
             // unescaped access
-            CHECK_THROWS_AS(j[json::json_pointer("/a/b")], std::out_of_range);
+            // access to nonexisting values yield object creation
-            CHECK_THROWS_WITH(j[json::json_pointer("/a/b")], "unresolved reference token 'b'");
+            CHECK_NOTHROW(j[json::json_pointer("/a/b")] = 42);
+            CHECK(j["a"]["b"] == json(42));
+            CHECK_NOTHROW(j[json::json_pointer("/a/c/1")] = 42);
+            CHECK(j["a"]["c"] == json({nullptr, 42}));
+            CHECK_NOTHROW(j[json::json_pointer("/a/d/-")] = 42);
+            CHECK(j["a"]["d"] == json::array({42}));
             // "/a/b" works for JSON {"a": {"b": 42}}
             CHECK(json({{"a", {{"b", 42}}}})[json::json_pointer("/a/b")] == json(42));
 

test/src/unit-modifiers.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-pointer_access.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-readme.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.
@@ -208,8 +208,8 @@ TEST_CASE("README", "[hide]")
             // maybe ["two", "three", "four", "one"]
 
             std::multiset<std::string> c_mset {"one", "two", "one", "four"};
-            json j_mset(c_mset); // only one entry for "one" is used
+            json j_mset(c_mset); // both entries for "one" are used
-            // maybe ["one", "two", "four"]
+            // maybe ["one", "two", "one", "four"]
 
             std::unordered_multiset<std::string> c_umset {"one", "two", "one", "four"};
             json j_umset(c_umset); // both entries for "one" are used

test/src/unit-reference_access.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-regression.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.
@@ -482,4 +482,11 @@ TEST_CASE("regression tests")
             CHECK_NOTHROW(j << f);
         }
     }
+
+    SECTION("issue #323 - add nested object capabilities to pointers")
+    {
+        json j;
+        j["/this/that/2"_json_pointer] = 27;
+        CHECK(j == json({{"this", {{"that", {nullptr, nullptr, 27}}}}}));
+    }
 }

test/src/unit-serialization.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-testsuites.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit-unicode.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.

test/src/unit.cpp

@@ -1,7 +1,7 @@
 /*
     __ _____ _____ _____
  __|  |   __|     |   | |  JSON for Modern C++ (test suite)
-|  |  |__   |  |  | | | |  version 2.0.5
+|  |  |__   |  |  | | | |  version 2.0.6
 |_____|_____|_____|_|___|  https://github.com/nlohmann/json
 
 Licensed under the MIT License <http://opensource.org/licenses/MIT>.