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# testgui.cpp Example File
qtestlib/tutorial4/testgui.cpp

        /****************************************************************************
        **
        ** Copyright (C) 2005-2006 Trolltech ASA. All rights reserved.
        **
        ** This file is part of the example classes of the Qt Toolkit.
        **
        ** Licensees holding valid Qt Preview licenses may use this file in
        ** accordance with the Qt Preview License Agreement provided with the
        ** Software.
        **
        ** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
        ** information about Qt Commercial License Agreements.
        **
        ** Contact info@trolltech.com if any conditions of this licensing are
        ** not clear to you.
        **
        ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
        ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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        #include <QtGui>
        #include <QtTest/QtTest>

        class TestGui: public QObject
        {
            Q_OBJECT

        private slots:
            void testGui_data();
            void testGui();
        };

        void TestGui::testGui_data()
        {
            QTest::addColumn<QTestEventList>("events");
            QTest::addColumn<QString>("expected");

            QTestEventList list1;
            list1.addKeyClick('a');
            QTest::newRow("char") << list1 << "a";

            QTestEventList list2;
            list2.addKeyClick('a');
            list2.addKeyClick(Qt::Key_Backspace);
            QTest::newRow("there and back again") << list2 << "";
        }

        void TestGui::testGui()
        {
            QFETCH(QTestEventList, events);
            QFETCH(QString, expected);

            QLineEdit lineEdit;

            events.simulate(&lineEdit);

            QCOMPARE(lineEdit.text(), expected);
        }

        QTEST_MAIN(TestGui)
        #include "testgui.moc"