Class XmlReporter

test/doctest.h:5440–5673

    // clang-format on

    struct XmlReporter : public IReporter
    {
        XmlWriter xml;
        DOCTEST_DECLARE_MUTEX(mutex)

        // caching pointers/references to objects of these types - safe to do
        const ContextOptions& opt;
        const TestCaseData*   tc = nullptr;

        XmlReporter(const ContextOptions& co)
                : xml(*co.cout)
                , opt(co) {}

        void log_contexts() {
            int num_contexts = get_num_active_contexts();
            if(num_contexts) {
                auto              contexts = get_active_contexts();
                std::stringstream ss;
                for(int i = 0; i < num_contexts; ++i) {
                    contexts[i]->stringify(&ss);
                    xml.scopedElement("Info").writeText(ss.str());
                    ss.str("");
                }
            }
        }

        unsigned line(unsigned l) const { return opt.no_line_numbers ? 0 : l; }

        void test_case_start_impl(const TestCaseData& in) {
            bool open_ts_tag = false;
            if(tc != nullptr) { // we have already opened a test suite
                if(std::strcmp(tc->m_test_suite, in.m_test_suite) != 0) {
                    xml.endElement();
                    open_ts_tag = true;
                }
            }
            else {
                open_ts_tag = true; // first test case ==> first test suite
            }

            if(open_ts_tag) {
                xml.startElement("TestSuite");
                xml.writeAttribute("name", in.m_test_suite);
            }

            tc = &in;
            xml.startElement("TestCase")
                    .writeAttribute("name", in.m_name)
                    .writeAttribute("filename", skipPathFromFilename(in.m_file.c_str()))
                    .writeAttribute("line", line(in.m_line))
                    .writeAttribute("description", in.m_description);

            if(Approx(in.m_timeout) != 0)
                xml.writeAttribute("timeout", in.m_timeout);
            if(in.m_may_fail)
                xml.writeAttribute("may_fail", true);
            if(in.m_should_fail)
                xml.writeAttribute("should_fail", true);