qt5base-lts/examples/qtestlib/tutorial4/testgui.cpp

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/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in
** the documentation and/or other materials provided with the
** distribution.
** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
** the names of its contributors may be used to endorse or promote
** products derived from this software without specific prior written
** permission.
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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****************************************************************************/
#include <QtWidgets>
#include <QtTest/QtTest>
//! [0]
class TestGui: public QObject
{
Q_OBJECT
private slots:
void testGui_data();
void testGui();
};
//! [0]
//! [1]
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 << "";
}
//! [1]
//! [2]
void TestGui::testGui()
{
QFETCH(QTestEventList, events);
QFETCH(QString, expected);
QLineEdit lineEdit;
events.simulate(&lineEdit);
QCOMPARE(lineEdit.text(), expected);
}
//! [2]
//! [3]
QTEST_MAIN(TestGui)
#include "testgui.moc"
//! [3]