Matcher

C++11 Hamcrest like Matcher implementation.

Requirements

• CMake - for building tests (Optional)
• CppUTest - for testing (Optional)

Installtion

Header only - no compilation / installation is required.

Example

#include <vector>
#include <cassert>
#include "matcher/Matcher.h"

int main(int argc, char** argv)
{
    using namespace matcher;

    std::vector<int> v = { 0, 1, 2, 3  };

    auto res = expect(v).that(sizeIs(4));
    assert(res.getResult());

    auto res2 = expect(v).that(elementsAre({0, 1, 2, 3}));
    assert(res2.getResult());

    bool res3 = expect(123.456).match(doubleNear(123.45, 0.001));
    assert(res3);

    return 0;
}

Testing

mkdir build && cd build
cmake ..
make
make unittest

It's also possible to use make test / ctest instead. For unittest it's possible to switch verbosity by CMake option.

License

GNU General Public License (GPL)

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.