Method join

kdevplatform/language/duchain/tests/test_duchain.cpp:721–735

{
public:
    void join()
    {
        // quit all event loops
        for (const auto& thread : std::as_const(*this)) {
            QVERIFY(thread->isRunning());
            thread->quit();
        }

        // join all threads
        constexpr auto timeout = 3'000L;
        for (const auto& thread : std::as_const(*this)) {
            QVERIFY(thread->wait(timeout));
            QVERIFY(thread->isFinished());
        }
    }
    void start()
    {
        for (const QSharedPointer<QThread>& thread : std::as_const(*this)) {