author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Fri, 19 Feb 2010 23:40:16 +0200 | |
branch | RCL_3 |
changeset 4 | 3b1da2848fc7 |
parent 0 | 1918ee327afb |
permissions | -rw-r--r-- |
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/**************************************************************************** |
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** |
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3b1da2848fc7
Revision: 201003
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
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diff
changeset
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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** All rights reserved. |
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** Contact: Nokia Corporation (qt-info@nokia.com) |
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** |
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** This file is part of the test suite of the Qt Toolkit. |
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** |
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** $QT_BEGIN_LICENSE:LGPL$ |
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** No Commercial Usage |
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** This file contains pre-release code and may not be distributed. |
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** You may use this file in accordance with the terms and conditions |
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** contained in the Technology Preview License Agreement accompanying |
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** this package. |
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** |
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** GNU Lesser General Public License Usage |
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** Alternatively, this file may be used under the terms of the GNU Lesser |
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** General Public License version 2.1 as published by the Free Software |
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** Foundation and appearing in the file LICENSE.LGPL included in the |
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** packaging of this file. Please review the following information to |
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** ensure the GNU Lesser General Public License version 2.1 requirements |
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
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** |
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** In addition, as a special exception, Nokia gives you certain additional |
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** rights. These rights are described in the Nokia Qt LGPL Exception |
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
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** |
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** If you have questions regarding the use of this file, please contact |
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** Nokia at qt-info@nokia.com. |
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** |
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** |
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** |
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** |
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** |
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** |
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** |
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** |
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** $QT_END_LICENSE$ |
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** |
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****************************************************************************/ |
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#include <QtTest/QtTest> |
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#include "qprogressbar.h" |
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#include <qapplication.h> |
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#include <qstyleoption.h> |
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#include <qdebug.h> |
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#include <qtimer.h> |
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#include <QStyleFactory> |
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#include "../../shared/util.h" |
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//TESTED_CLASS= |
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//TESTED_FILES= |
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class tst_QProgressBar : public QObject |
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{ |
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Q_OBJECT |
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private slots: |
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void getSetCheck(); |
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void minMaxSameValue(); |
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void destroyIndeterminate(); |
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void text(); |
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void format(); |
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void setValueRepaint(); |
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void sizeHint(); |
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void formatedText_data(); |
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void formatedText(); |
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void task245201_testChangeStyleAndDelete_data(); |
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void task245201_testChangeStyleAndDelete(); |
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}; |
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// Testing get/set functions |
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void tst_QProgressBar::getSetCheck() |
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{ |
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QProgressBar obj1; |
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// bool QProgressBar::invertedAppearance() |
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// void QProgressBar::setInvertedAppearance(bool) |
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obj1.setInvertedAppearance(false); |
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QCOMPARE(false, obj1.invertedAppearance()); |
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obj1.setInvertedAppearance(true); |
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QCOMPARE(true, obj1.invertedAppearance()); |
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// int QProgressBar::minimum() |
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// void QProgressBar::setMinimum(int) |
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obj1.setMinimum(0); |
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QCOMPARE(0, obj1.minimum()); |
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obj1.setMinimum(INT_MAX); |
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QCOMPARE(INT_MAX, obj1.minimum()); |
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obj1.setMinimum(INT_MIN); |
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QCOMPARE(INT_MIN, obj1.minimum()); |
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// int QProgressBar::maximum() |
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// void QProgressBar::setMaximum(int) |
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obj1.setMaximum(0); |
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QCOMPARE(0, obj1.maximum()); |
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obj1.setMaximum(INT_MIN); |
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QCOMPARE(INT_MIN, obj1.maximum()); |
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obj1.setMaximum(INT_MAX); |
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QCOMPARE(INT_MAX, obj1.maximum()); |
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// int QProgressBar::value() |
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// void QProgressBar::setValue(int) |
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obj1.setValue(0); |
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QCOMPARE(0, obj1.value()); |
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obj1.setValue(INT_MIN); |
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QCOMPARE(INT_MIN, obj1.value()); |
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obj1.setValue(INT_MAX); |
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QCOMPARE(INT_MAX, obj1.value()); |
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} |
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void tst_QProgressBar::minMaxSameValue() |
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{ |
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QProgressBar bar; |
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bar.setRange(10, 10); |
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bar.setValue(10); |
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bar.show(); |
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} |
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void tst_QProgressBar::destroyIndeterminate() |
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{ |
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// This test crashes on styles that animate indeterminate / busy |
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// progressbars, and forget to remove the bars from internal logics when |
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// it's deleted. |
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QPointer<QProgressBar> bar = new QProgressBar; |
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bar->setMaximum(0); |
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bar->show(); |
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QEventLoop loop; |
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QTimer::singleShot(500, bar, SLOT(deleteLater())); |
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QTimer::singleShot(3000, &loop, SLOT(quit())); |
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loop.exec(); |
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QVERIFY(!bar); |
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} |
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void tst_QProgressBar::text() |
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{ |
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QProgressBar bar; |
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bar.setRange(10, 10); |
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bar.setValue(10); |
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QCOMPARE(bar.text(), QString("100%")); |
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bar.setRange(0, 10); |
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QCOMPARE(bar.text(), QString("100%")); |
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bar.setValue(5); |
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QCOMPARE(bar.text(), QString("50%")); |
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bar.setRange(0, 5); |
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bar.setValue(0); |
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bar.setRange(5, 5); |
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QCOMPARE(bar.text(), QString()); |
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} |
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class ProgressBar : public QProgressBar |
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{ |
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void paintEvent(QPaintEvent *event) |
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{ |
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repainted = true; |
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QProgressBar::paintEvent(event); |
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} |
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public: |
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bool repainted; |
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using QProgressBar::initStyleOption; |
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}; |
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void tst_QProgressBar::format() |
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{ |
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ProgressBar bar; |
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bar.setRange(0, 10); |
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bar.setValue(1); |
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bar.show(); |
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QTest::qWaitForWindowShown(&bar); |
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QTest::qWait(20); |
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bar.repainted = false; |
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bar.setFormat("%v of %m (%p%)"); |
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QTest::qWait(20); |
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QTRY_VERIFY(bar.repainted); |
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bar.repainted = false; |
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bar.setFormat("%v of %m (%p%)"); |
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qApp->processEvents(); |
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#ifndef Q_WS_MAC |
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// The Mac scroll bar is animated, which means we get paint events all the time. |
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QVERIFY(!bar.repainted); |
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#endif |
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QCOMPARE(bar.text(), QString("1 of 10 (10%)")); |
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bar.setRange(5, 5); |
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bar.setValue(5); |
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QCOMPARE(bar.text(), QString("5 of 0 (100%)")); |
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bar.setRange(0, 5); |
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bar.setValue(0); |
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bar.setRange(5, 5); |
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QCOMPARE(bar.text(), QString()); |
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} |
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void tst_QProgressBar::setValueRepaint() |
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{ |
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ProgressBar pbar; |
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pbar.setMinimum(0); |
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pbar.setMaximum(10); |
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pbar.setFormat("%v"); |
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pbar.show(); |
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QTest::qWaitForWindowShown(&pbar); |
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QApplication::processEvents(); |
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for (int i = pbar.minimum(); i < pbar.maximum(); ++i) { |
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pbar.repainted = false; |
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pbar.setValue(i); |
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QTest::qWait(50); |
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QTRY_VERIFY(pbar.repainted); |
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} |
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} |
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void tst_QProgressBar::sizeHint() |
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{ |
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ProgressBar bar; |
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bar.setMinimum(0); |
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bar.setMaximum(10); |
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bar.setValue(5); |
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//test if the sizeHint is big enough |
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QFontMetrics fm = bar.fontMetrics(); |
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QStyleOptionProgressBarV2 opt; |
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bar.initStyleOption(&opt); |
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QSize size = QSize(9 * 7 + fm.width(QLatin1Char('0')) * 4, fm.height() + 8); |
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size= bar.style()->sizeFromContents(QStyle::CT_ProgressBar, &opt, size, &bar); |
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QSize barSize = bar.sizeHint(); |
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QVERIFY(barSize.width() >= size.width()); |
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QCOMPARE(barSize.height(), size.height()); |
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} |
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void tst_QProgressBar::formatedText_data() |
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{ |
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QTest::addColumn<int>("minimum"); |
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QTest::addColumn<int>("maximum"); |
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QTest::addColumn<int>("value"); |
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QTest::addColumn<QString>("format"); |
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QTest::addColumn<QString>("text"); |
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QTest::newRow("1") << -100 << 100 << 0 << QString::fromLatin1(" %p - %v - %m ") << QString::fromLatin1(" 50 - 0 - 200 "); |
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QTest::newRow("2") << -100 << 0 << -25 << QString::fromLatin1(" %p - %v - %m ") << QString::fromLatin1(" 75 - -25 - 100 "); |
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QTest::newRow("3") << 10 << 10 << 10 << QString::fromLatin1(" %p - %v - %m ") << QString::fromLatin1(" 100 - 10 - 0 "); |
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QTest::newRow("task152227") << INT_MIN << INT_MAX << 42 << QString::fromLatin1(" %p - %v - %m ") << QString::fromLatin1(" 50 - 42 - 4294967295 "); |
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} |
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void tst_QProgressBar::formatedText() |
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{ |
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QFETCH(int, minimum); |
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QFETCH(int, maximum); |
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QFETCH(int, value); |
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QFETCH(QString, format); |
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QFETCH(QString, text); |
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QProgressBar bar; |
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bar.setRange(minimum, maximum); |
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bar.setValue(value); |
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bar.setFormat(format); |
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QCOMPARE(bar.text(), text); |
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} |
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void tst_QProgressBar::task245201_testChangeStyleAndDelete_data() |
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{ |
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QTest::addColumn<QString>("style1_str"); |
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QTest::addColumn<QString>("style2_str"); |
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QTest::newRow("plastique-windows") << QString::fromLatin1("plastique") << QString::fromLatin1("windows"); |
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QTest::newRow("mlotif-windows") << QString::fromLatin1("motif") << QString::fromLatin1("windows"); |
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QTest::newRow("cleanlooks-cde") << QString::fromLatin1("cleanlooks") << QString::fromLatin1("cde"); |
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QTest::newRow("gtk-plastique") << QString::fromLatin1("gtk") << QString::fromLatin1("plastique"); |
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} |
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void tst_QProgressBar::task245201_testChangeStyleAndDelete() |
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{ |
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QFETCH(QString, style1_str); |
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QFETCH(QString, style2_str); |
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QProgressBar *bar = new QProgressBar; |
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QStyle *style = QStyleFactory::create(style1_str); |
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bar->setStyle(style); |
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bar->show(); |
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QStyle *style2 = QStyleFactory::create(style2_str); |
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bar->setStyle(style2); |
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QTest::qWait(10); |
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delete bar; |
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QTest::qWait(100); //should not crash |
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delete style; |
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delete style2; |
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} |
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QTEST_MAIN(tst_QProgressBar) |
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#include "tst_qprogressbar.moc" |