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Diffstat (limited to 'tests/auto/unit/qmediaimageviewerwidgets/tst_qmediaimageviewerwidgets.cpp')
-rw-r--r-- | tests/auto/unit/qmediaimageviewerwidgets/tst_qmediaimageviewerwidgets.cpp | 142 |
1 files changed, 142 insertions, 0 deletions
diff --git a/tests/auto/unit/qmediaimageviewerwidgets/tst_qmediaimageviewerwidgets.cpp b/tests/auto/unit/qmediaimageviewerwidgets/tst_qmediaimageviewerwidgets.cpp new file mode 100644 index 000000000..80c745fe0 --- /dev/null +++ b/tests/auto/unit/qmediaimageviewerwidgets/tst_qmediaimageviewerwidgets.cpp @@ -0,0 +1,142 @@ +/**************************************************************************** +** +** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** 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 1.1, 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. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +//TESTED_COMPONENT=src/multimedia + +#include <qtmultimediadefs.h> +#include <QtTest/QtTest> + +#include <QtCore/qdir.h> + +#include <qgraphicsvideoitem.h> +#include <qmediaimageviewer.h> +#include <private/qmediaimageviewerservice_p.h> +#include <qmediaplaylist.h> +#include <qmediaservice.h> +#include <qvideorenderercontrol.h> +#include <qvideowidget.h> +#include <qvideowidgetcontrol.h> + +#include <qabstractvideosurface.h> +#include <qvideosurfaceformat.h> + +QT_USE_NAMESPACE + +class tst_QMediaImageViewerWidgets : public QObject +{ + Q_OBJECT +private slots: + void setVideoOutput(); +}; + +class QtTestVideoSurface : public QAbstractVideoSurface +{ +public: + QList<QVideoFrame::PixelFormat> supportedPixelFormats( + QAbstractVideoBuffer::HandleType handleType) const { + QList<QVideoFrame::PixelFormat> formats; + if (handleType == QAbstractVideoBuffer::NoHandle) { + formats << QVideoFrame::Format_RGB32; + } + return formats; + } + + QVideoFrame frame() const { return m_frame; } + + bool present(const QVideoFrame &frame) { m_frame = frame; return true; } + +private: + QVideoFrame m_frame; +}; + +void tst_QMediaImageViewerWidgets::setVideoOutput() +{ + QMediaImageViewer imageViewer; + imageViewer.setMedia(QMediaContent(QUrl("qrc:///images/image.png"))); + + connect(&imageViewer, SIGNAL(mediaStatusChanged(QMediaImageViewer::MediaStatus)), + &QTestEventLoop::instance(), SLOT(exitLoop())); + QTestEventLoop::instance().enterLoop(2); + + if (imageViewer.mediaStatus() != QMediaImageViewer::LoadedMedia) + QSKIP("failed to load test image", SkipSingle); + + QVideoWidget widget; + QGraphicsVideoItem item; + QtTestVideoSurface surface; + + imageViewer.setVideoOutput(&widget); + QVERIFY(widget.mediaObject() == &imageViewer); + + imageViewer.setVideoOutput(&item); + QVERIFY(widget.mediaObject() == 0); + QVERIFY(item.mediaObject() == &imageViewer); + + imageViewer.setVideoOutput(reinterpret_cast<QVideoWidget *>(0)); + QVERIFY(item.mediaObject() == 0); + + imageViewer.setVideoOutput(&widget); + QVERIFY(widget.mediaObject() == &imageViewer); + + imageViewer.setVideoOutput(reinterpret_cast<QGraphicsVideoItem *>(0)); + QVERIFY(widget.mediaObject() == 0); + + imageViewer.setVideoOutput(&surface); + QVERIFY(surface.isActive()); + + imageViewer.setVideoOutput(reinterpret_cast<QAbstractVideoSurface *>(0)); + QVERIFY(!surface.isActive()); + + imageViewer.setVideoOutput(&surface); + QVERIFY(surface.isActive()); + + imageViewer.setVideoOutput(&widget); + QVERIFY(!surface.isActive()); + QVERIFY(widget.mediaObject() == &imageViewer); + + imageViewer.setVideoOutput(&surface); + QVERIFY(surface.isActive()); + QVERIFY(widget.mediaObject() == 0); +} + +QTEST_MAIN(tst_QMediaImageViewerWidgets) + +#include "tst_qmediaimageviewerwidgets.moc" |