Method suppressXml

test/testcmdlineparser.cpp:2999–3013

    }

    void suppressXml() {
        REDIRECT;
        ScopedFile file("suppress.xml",
                        "<suppressions>\n"
                        "<suppress>\n"
                        "<id>uninitvar</id>\n"
                        "</suppress>\n"
                        "</suppressions>");
        const char * const argv[] = {"cppcheck", "--suppress-xml=suppress.xml", "file.cpp"};
        ASSERT_EQUALS_ENUM(CmdLineParser::Result::Success, parseFromArgs(argv));
        const auto supprsNomsg = supprs->nomsg.getSuppressions();
        ASSERT_EQUALS(1, supprsNomsg.size());
        const auto it = supprsNomsg.cbegin();
        ASSERT_EQUALS("uninitvar", it->errorId);
    }

    void suppressXmlEmpty() {
        REDIRECT;