unified input API
This commit is contained in:
parent
d70d06ae41
commit
5684d9a498
6 changed files with 402 additions and 366 deletions
|
@ -133,6 +133,7 @@ set(files
|
|||
src/unit-ubjson.cpp
|
||||
src/unit-udt.cpp
|
||||
src/unit-unicode.cpp
|
||||
src/unit-user_defined_input.cpp
|
||||
src/unit-wstring.cpp)
|
||||
|
||||
foreach(file ${files})
|
||||
|
|
|
@ -44,6 +44,7 @@ SOURCES = src/unit.cpp \
|
|||
src/unit-testsuites.cpp \
|
||||
src/unit-ubjson.cpp \
|
||||
src/unit-unicode.cpp \
|
||||
src/unit-user_defined_input.cpp \
|
||||
src/unit-wstring.cpp
|
||||
|
||||
OBJECTS = $(SOURCES:.cpp=.o)
|
||||
|
|
115
test/src/unit-user_defined_input.cpp
Normal file
115
test/src/unit-user_defined_input.cpp
Normal file
|
@ -0,0 +1,115 @@
|
|||
/*
|
||||
__ _____ _____ _____
|
||||
__| | __| | | | JSON for Modern C++ (test suite)
|
||||
| | |__ | | | | | | version 3.7.3
|
||||
|_____|_____|_____|_|___| https://github.com/nlohmann/json
|
||||
|
||||
Licensed under the MIT License <http://opensource.org/licenses/MIT>.
|
||||
SPDX-License-Identifier: MIT
|
||||
Copyright (c) 2013-2019 Niels Lohmann <http://nlohmann.me>.
|
||||
|
||||
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.
|
||||
*/
|
||||
|
||||
#include "doctest_compatibility.h"
|
||||
|
||||
#include <nlohmann/json.hpp>
|
||||
using nlohmann::json;
|
||||
|
||||
#include <list>
|
||||
|
||||
namespace
|
||||
{
|
||||
TEST_CASE("Use arbitrary stdlib container")
|
||||
{
|
||||
std::string raw_data = "[1,2,3,4]";
|
||||
std::list<char> data(raw_data.begin(), raw_data.end());
|
||||
|
||||
json as_json = json::parse(data.begin(), data.end());
|
||||
CHECK(as_json.at(0) == 1);
|
||||
CHECK(as_json.at(1) == 2);
|
||||
CHECK(as_json.at(2) == 3);
|
||||
CHECK(as_json.at(3) == 4);
|
||||
}
|
||||
|
||||
struct MyContainer
|
||||
{
|
||||
const char* data;
|
||||
};
|
||||
|
||||
const char* begin(const MyContainer& c)
|
||||
{
|
||||
return c.data;
|
||||
}
|
||||
|
||||
const char* end(const MyContainer& c)
|
||||
{
|
||||
return c.data + strlen(c.data);
|
||||
}
|
||||
|
||||
TEST_CASE("Custom container")
|
||||
{
|
||||
|
||||
MyContainer data{"[1,2,3,4]"};
|
||||
json as_json = json::parse(data);
|
||||
CHECK(as_json.at(0) == 1);
|
||||
CHECK(as_json.at(1) == 2);
|
||||
CHECK(as_json.at(2) == 3);
|
||||
CHECK(as_json.at(3) == 4);
|
||||
|
||||
}
|
||||
|
||||
TEST_CASE("Custom iterator")
|
||||
{
|
||||
const char* raw_data = "[1,2,3,4]";
|
||||
|
||||
struct MyIterator {
|
||||
using difference_type = std::size_t;
|
||||
using value_type = char;
|
||||
using pointer = const char*;
|
||||
using reference = const char&;
|
||||
using iterator_category = std::input_iterator_tag;
|
||||
|
||||
|
||||
MyIterator& operator++() {
|
||||
++ptr;
|
||||
return *this;
|
||||
}
|
||||
|
||||
reference operator*() const {return *ptr;}
|
||||
bool operator!=(const MyIterator& rhs) const {
|
||||
return ptr != rhs.ptr;
|
||||
}
|
||||
|
||||
const char* ptr;
|
||||
};
|
||||
|
||||
MyIterator begin{raw_data};
|
||||
MyIterator end{raw_data + strlen(raw_data)};
|
||||
|
||||
json as_json = json::parse(begin, end);
|
||||
CHECK(as_json.at(0) == 1);
|
||||
CHECK(as_json.at(1) == 2);
|
||||
CHECK(as_json.at(2) == 3);
|
||||
CHECK(as_json.at(3) == 4);
|
||||
}
|
||||
|
||||
|
||||
|
||||
}
|
Loading…
Add table
Add a link
Reference in a new issue