Method buddyOrder

kdevplatform/shell/tests/test_shellbuddy.cpp:58–62

        return true;
    }
    bool buddyOrder(const QUrl& url1, const QUrl& /*url2*/) override
    {
        const QStringList name1 = url1.fileName().split('.');
        return name1.at(1) == QLatin1String("l");
    }

    QVector<QUrl> potentialBuddies(const QUrl& url) const override
    {