Method assertRegex_

test/testregex.cpp:47–58

#define assertRegex(...) assertRegex_(__FILE__, __LINE__, __VA_ARGS__)
    std::shared_ptr<Regex> assertRegex_(const char* file, int line, std::string pattern, const std::string& exp_err = "") const {
        std::string regex_err;
        auto r = Regex::create(std::move(pattern), mEngine, regex_err);
        if (exp_err.empty()) {
            ASSERT_LOC(!!r.get(), file, line);
            ASSERT_EQUALS_ENUM_LOC(mEngine, r->engine(), file, line);
        }
        else
            ASSERT_LOC(!r.get(), file, line); // only not set if we encountered an error
        ASSERT_EQUALS_LOC(exp_err, regex_err, file, line);
        return r;
    }

    void match() const {
        const auto r = assertRegex("begin.*end");