Function fileOrderComparator

tests/framework/src/doctest.cpp:1275–1284

for sorting tests by file/line

    using namespace detail;
    // for sorting tests by file/line
    bool fileOrderComparator(const TestCase* lhs, const TestCase* rhs) {
        // 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 = lhs->m_file.compare(rhs->m_file, bool(DOCTEST_MSVC));
        if(res != 0)
            return res < 0;
        if(lhs->m_line != rhs->m_line)
            return lhs->m_line < rhs->m_line;
        return lhs->m_template_id < rhs->m_template_id;
    }

    // for sorting tests by suite/file/line
    bool suiteOrderComparator(const TestCase* lhs, const TestCase* rhs) {