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testqstring.cpp Example File
^{qtestlib/tutorial2/testqstring.cpp}

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    #include <QtTest/QtTest>

    class TestQString: public QObject
    {
        Q_OBJECT

    private slots:
        void toUpper_data();
        void toUpper();
    };

    void TestQString::toUpper_data()
    {
        QTest::addColumn<QString>("string");
        QTest::addColumn<QString>("result");

        QTest::newRow("all lower") << "hello" << "HELLO";
        QTest::newRow("mixed")     << "Hello" << "HELLO";
        QTest::newRow("all upper") << "HELLO" << "HELLO";
    }

    void TestQString::toUpper()
    {
        QFETCH(QString, string);
        QFETCH(QString, result);

        QCOMPARE(string.toUpper(), result);
    }

    QTEST_MAIN(TestQString)
    #include "testqstring.moc"