diff options
Diffstat (limited to 'tests/auto/symbian/orientationchange/tst_orientationchange.cpp')
| -rw-r--r-- | tests/auto/symbian/orientationchange/tst_orientationchange.cpp | 165 |
1 files changed, 165 insertions, 0 deletions
diff --git a/tests/auto/symbian/orientationchange/tst_orientationchange.cpp b/tests/auto/symbian/orientationchange/tst_orientationchange.cpp new file mode 100644 index 0000000000..9d57ae1c96 --- /dev/null +++ b/tests/auto/symbian/orientationchange/tst_orientationchange.cpp @@ -0,0 +1,165 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** Contact: Qt Software Information (qt-info@nokia.com) +** +** This file is part of the test suite of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the either Technology Preview License Agreement or the +** Beta Release License Agreement. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain +** additional rights. These rights are described in the Nokia Qt LGPL +** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this +** package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 3.0 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU General Public License version 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** If you are unsure which license is appropriate for your use, please +** contact the sales department at qt-sales@nokia.com. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QtTest/QtTest> + +#ifdef Q_OS_SYMBIAN + +#include <eikenv.h> +#include <aknappui.h> + +class tst_orientationchange : public QObject +{ + Q_OBJECT +public: + tst_orientationchange(){}; + ~tst_orientationchange(){}; + +private slots: + void resizeEventOnOrientationChange(); +}; + +class TestWidget : public QWidget +{ +public: + TestWidget(QWidget *parent = 0); + + void reset(); +public: + void resizeEvent(QResizeEvent *event); + +public: + QSize resizeEventSize; + int resizeEventCount; +}; + +TestWidget::TestWidget(QWidget *parent) +: QWidget(parent) +{ + reset(); +} + +void TestWidget::reset() +{ + resizeEventSize = QSize(); + resizeEventCount = 0; +} + +void TestWidget::resizeEvent(QResizeEvent *event) +{ + QWidget::resizeEvent(event); + + // Size delivered in first resize event is stored. + if (!resizeEventCount) + resizeEventSize = event->size(); + + resizeEventCount++; +} + +void tst_orientationchange::resizeEventOnOrientationChange() +{ + // This will test that when orientation 'changes', then + // at most one resize event is generated. + + TestWidget *normalWidget = new TestWidget(); + TestWidget *fullScreenWidget = new TestWidget(); + TestWidget *maximizedWidget = new TestWidget(); + + fullScreenWidget->showFullScreen(); + maximizedWidget->showMaximized(); + normalWidget->show(); + + QCoreApplication::sendPostedEvents(); + QCoreApplication::sendPostedEvents(); + + QCOMPARE(fullScreenWidget->resizeEventCount, 1); + QCOMPARE(fullScreenWidget->size(), fullScreenWidget->resizeEventSize); + QCOMPARE(maximizedWidget->resizeEventCount, 1); + QCOMPARE(maximizedWidget->size(), maximizedWidget->resizeEventSize); + QCOMPARE(normalWidget->resizeEventCount, 1); + QCOMPARE(normalWidget->size(), normalWidget->resizeEventSize); + + fullScreenWidget->reset(); + maximizedWidget->reset(); + normalWidget->reset(); + + // Assumes that Qt application is AVKON application. + CAknAppUi *appUi = static_cast<CAknAppUi*>(CEikonEnv::Static()->EikAppUi()); + + // Determine 'opposite' orientation to the current orientation. + + CAknAppUi::TAppUiOrientation orientation = CAknAppUi::EAppUiOrientationLandscape; + if (fullScreenWidget->size().width() > fullScreenWidget->size().height()) { + orientation = CAknAppUi::EAppUiOrientationPortrait; + } + + TRAPD(err, appUi->SetOrientationL(orientation)); + + QCoreApplication::sendPostedEvents(); + QCoreApplication::sendPostedEvents(); + + // setOrientationL is not guaranteed to change orientation + // (if emulator configured to support just portrait or landscape, then + // setOrientationL call shouldn't do anything). + // So let's ensure that we do not get resize event twice. + + QVERIFY(fullScreenWidget->resizeEventCount <= 1); + if (fullScreenWidget->resizeEventCount) { + QCOMPARE(fullScreenWidget->size(), fullScreenWidget->resizeEventSize); + } + QVERIFY(maximizedWidget->resizeEventCount <= 1); + if (fullScreenWidget->resizeEventCount) { + QCOMPARE(maximizedWidget->size(), maximizedWidget->resizeEventSize); + } + QCOMPARE(normalWidget->resizeEventCount, 0); + + TRAP(err, appUi->SetOrientationL(CAknAppUi::EAppUiOrientationUnspecified)); + + delete normalWidget; + delete fullScreenWidget; + delete maximizedWidget; +} + +QTEST_MAIN(tst_orientationchange) +#include "tst_orientationchange.moc" +#else +QTEST_NOOP_MAIN +#endif |