Function createMetadataString

extras/catch_amalgamated.cpp:11519–11528

    namespace {
        std::string createMetadataString(IConfig const& config) {
            ReusableStringStream sstr;
            if ( config.testSpec().hasFilters() ) {
                sstr << "filters='"
                         << config.testSpec()
                         << "' ";
            }
            sstr << "rng-seed=" << config.rngSeed();
            return sstr.str();
        }
    }

    void SonarQubeReporter::testRunStarting(TestRunInfo const& testRunInfo) {