diff options
Diffstat (limited to 'tests/auto/qmediaobject/tst_qmediaobject.cpp')
| -rw-r--r-- | tests/auto/qmediaobject/tst_qmediaobject.cpp | 359 |
1 files changed, 359 insertions, 0 deletions
diff --git a/tests/auto/qmediaobject/tst_qmediaobject.cpp b/tests/auto/qmediaobject/tst_qmediaobject.cpp new file mode 100644 index 000000000..b286c4ed9 --- /dev/null +++ b/tests/auto/qmediaobject/tst_qmediaobject.cpp @@ -0,0 +1,359 @@ +/**************************************************************************** +** +** 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 Mobility Components. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 "tst_qmediaobject.h" + +QT_USE_NAMESPACE + +void tst_QMediaObject::propertyWatch() +{ + QtTestMediaObject object; + object.setNotifyInterval(0); + + QEventLoop loop; + connect(&object, SIGNAL(aChanged(int)), &QTestEventLoop::instance(), SLOT(exitLoop())); + connect(&object, SIGNAL(bChanged(int)), &QTestEventLoop::instance(), SLOT(exitLoop())); + connect(&object, SIGNAL(cChanged(int)), &QTestEventLoop::instance(), SLOT(exitLoop())); + + QSignalSpy aSpy(&object, SIGNAL(aChanged(int))); + QSignalSpy bSpy(&object, SIGNAL(bChanged(int))); + QSignalSpy cSpy(&object, SIGNAL(cChanged(int))); + + QTestEventLoop::instance().enterLoop(1); + + QCOMPARE(aSpy.count(), 0); + QCOMPARE(bSpy.count(), 0); + QCOMPARE(cSpy.count(), 0); + + int aCount = 0; + int bCount = 0; + int cCount = 0; + + object.addPropertyWatch("a"); + + QTestEventLoop::instance().enterLoop(1); + + QVERIFY(aSpy.count() > aCount); + QCOMPARE(bSpy.count(), 0); + QCOMPARE(cSpy.count(), 0); + QCOMPARE(aSpy.last().value(0).toInt(), 0); + + aCount = aSpy.count(); + + object.setA(54); + object.setB(342); + object.setC(233); + + QTestEventLoop::instance().enterLoop(1); + + QVERIFY(aSpy.count() > aCount); + QCOMPARE(bSpy.count(), 0); + QCOMPARE(cSpy.count(), 0); + QCOMPARE(aSpy.last().value(0).toInt(), 54); + + aCount = aSpy.count(); + + object.addPropertyWatch("b"); + object.addPropertyWatch("d"); + object.removePropertyWatch("e"); + object.setA(43); + object.setB(235); + object.setC(90); + + QTestEventLoop::instance().enterLoop(1); + + QVERIFY(aSpy.count() > aCount); + QVERIFY(bSpy.count() > bCount); + QCOMPARE(cSpy.count(), 0); + QCOMPARE(aSpy.last().value(0).toInt(), 43); + QCOMPARE(bSpy.last().value(0).toInt(), 235); + + aCount = aSpy.count(); + bCount = bSpy.count(); + + object.removePropertyWatch("a"); + object.addPropertyWatch("c"); + object.addPropertyWatch("e"); + + QTestEventLoop::instance().enterLoop(1); + + QCOMPARE(aSpy.count(), aCount); + QVERIFY(bSpy.count() > bCount); + QVERIFY(cSpy.count() > cCount); + QCOMPARE(bSpy.last().value(0).toInt(), 235); + QCOMPARE(cSpy.last().value(0).toInt(), 90); + + bCount = bSpy.count(); + cCount = cSpy.count(); + + object.setA(435); + object.setC(9845); + + QTestEventLoop::instance().enterLoop(1); + + QCOMPARE(aSpy.count(), aCount); + QVERIFY(bSpy.count() > bCount); + QVERIFY(cSpy.count() > cCount); + QCOMPARE(bSpy.last().value(0).toInt(), 235); + QCOMPARE(cSpy.last().value(0).toInt(), 9845); + + bCount = bSpy.count(); + cCount = cSpy.count(); + + object.setA(8432); + object.setB(324); + object.setC(443); + object.removePropertyWatch("c"); + object.removePropertyWatch("d"); + + QTestEventLoop::instance().enterLoop(1); + + QCOMPARE(aSpy.count(), aCount); + QVERIFY(bSpy.count() > bCount); + QCOMPARE(cSpy.count(), cCount); + QCOMPARE(bSpy.last().value(0).toInt(), 324); + QCOMPARE(cSpy.last().value(0).toInt(), 9845); + + bCount = bSpy.count(); + + object.removePropertyWatch("b"); + + QTestEventLoop::instance().enterLoop(1); + + QCOMPARE(aSpy.count(), aCount); + QCOMPARE(bSpy.count(), bCount); + QCOMPARE(cSpy.count(), cCount); +} + +void tst_QMediaObject::setupNotifyTests() +{ + QTest::addColumn<int>("interval"); + QTest::addColumn<int>("count"); + + QTest::newRow("single 750ms") + << 750 + << 1; + QTest::newRow("single 600ms") + << 600 + << 1; + QTest::newRow("x3 300ms") + << 300 + << 3; + QTest::newRow("x5 180ms") + << 180 + << 5; +} + +void tst_QMediaObject::notifySignals_data() +{ + setupNotifyTests(); +} + +void tst_QMediaObject::notifySignals() +{ + QFETCH(int, interval); + QFETCH(int, count); + + QtTestMediaObject object; + object.setNotifyInterval(interval); + object.addPropertyWatch("a"); + + QSignalSpy spy(&object, SIGNAL(aChanged(int))); + + QTestEventLoop::instance().enterLoop(1); + + QCOMPARE(spy.count(), count); +} + +void tst_QMediaObject::notifyInterval_data() +{ + setupNotifyTests(); +} + +void tst_QMediaObject::notifyInterval() +{ + QFETCH(int, interval); + + QtTestMediaObject object; + QSignalSpy spy(&object, SIGNAL(notifyIntervalChanged(int))); + + object.setNotifyInterval(interval); + QCOMPARE(object.notifyInterval(), interval); + QCOMPARE(spy.count(), 1); + QCOMPARE(spy.last().value(0).toInt(), interval); + + object.setNotifyInterval(interval); + QCOMPARE(object.notifyInterval(), interval); + QCOMPARE(spy.count(), 1); +} + +void tst_QMediaObject::nullMetaDataControl() +{ + const QString titleKey(QLatin1String("Title")); + const QString title(QLatin1String("Host of Seraphim")); + + QtTestMetaDataService service; + service.hasMetaData = false; + + QtTestMediaObject object(&service); + + QSignalSpy spy(&object, SIGNAL(metaDataChanged())); + + QCOMPARE(object.isMetaDataAvailable(), false); + + QCOMPARE(object.metaData(QtMultimediaKit::Title).toString(), QString()); + QCOMPARE(object.extendedMetaData(titleKey).toString(), QString()); + QCOMPARE(object.availableMetaData(), QList<QtMultimediaKit::MetaData>()); + QCOMPARE(object.availableExtendedMetaData(), QStringList()); + QCOMPARE(spy.count(), 0); +} + +void tst_QMediaObject::isMetaDataAvailable() +{ + QtTestMetaDataService service; + service.metaData.setMetaDataAvailable(false); + + QtTestMediaObject object(&service); + QCOMPARE(object.isMetaDataAvailable(), false); + + QSignalSpy spy(&object, SIGNAL(metaDataAvailableChanged(bool))); + service.metaData.setMetaDataAvailable(true); + + QCOMPARE(object.isMetaDataAvailable(), true); + QCOMPARE(spy.count(), 1); + QCOMPARE(spy.at(0).at(0).toBool(), true); + + service.metaData.setMetaDataAvailable(false); + + QCOMPARE(object.isMetaDataAvailable(), false); + QCOMPARE(spy.count(), 2); + QCOMPARE(spy.at(1).at(0).toBool(), false); +} + +void tst_QMediaObject::metaDataChanged() +{ + QtTestMetaDataService service; + QtTestMediaObject object(&service); + + QSignalSpy spy(&object, SIGNAL(metaDataChanged())); + + service.metaData.metaDataChanged(); + QCOMPARE(spy.count(), 1); + + service.metaData.metaDataChanged(); + QCOMPARE(spy.count(), 2); +} + +void tst_QMediaObject::metaData_data() +{ + QTest::addColumn<QString>("artist"); + QTest::addColumn<QString>("title"); + QTest::addColumn<QString>("genre"); + + QTest::newRow("") + << QString::fromLatin1("Dead Can Dance") + << QString::fromLatin1("Host of Seraphim") + << QString::fromLatin1("Awesome"); +} + +void tst_QMediaObject::metaData() +{ + QFETCH(QString, artist); + QFETCH(QString, title); + QFETCH(QString, genre); + + QtTestMetaDataService service; + service.metaData.populateMetaData(); + + QtTestMediaObject object(&service); + QVERIFY(object.availableMetaData().isEmpty()); + + service.metaData.m_data.insert(QtMultimediaKit::AlbumArtist, artist); + service.metaData.m_data.insert(QtMultimediaKit::Title, title); + service.metaData.m_data.insert(QtMultimediaKit::Genre, genre); + + QCOMPARE(object.metaData(QtMultimediaKit::AlbumArtist).toString(), artist); + QCOMPARE(object.metaData(QtMultimediaKit::Title).toString(), title); + + QList<QtMultimediaKit::MetaData> metaDataKeys = object.availableMetaData(); + QCOMPARE(metaDataKeys.size(), 3); + QVERIFY(metaDataKeys.contains(QtMultimediaKit::AlbumArtist)); + QVERIFY(metaDataKeys.contains(QtMultimediaKit::Title)); + QVERIFY(metaDataKeys.contains(QtMultimediaKit::Genre)); +} + +void tst_QMediaObject::extendedMetaData() +{ + QFETCH(QString, artist); + QFETCH(QString, title); + QFETCH(QString, genre); + + QtTestMetaDataService service; + QtTestMediaObject object(&service); + QVERIFY(object.availableExtendedMetaData().isEmpty()); + + service.metaData.m_extendedData.insert(QLatin1String("Artist"), artist); + service.metaData.m_extendedData.insert(QLatin1String("Title"), title); + service.metaData.m_extendedData.insert(QLatin1String("Genre"), genre); + + QCOMPARE(object.extendedMetaData(QLatin1String("Artist")).toString(), artist); + QCOMPARE(object.extendedMetaData(QLatin1String("Title")).toString(), title); + + QStringList extendedKeys = object.availableExtendedMetaData(); + QCOMPARE(extendedKeys.size(), 3); + QVERIFY(extendedKeys.contains(QLatin1String("Artist"))); + QVERIFY(extendedKeys.contains(QLatin1String("Title"))); + QVERIFY(extendedKeys.contains(QLatin1String("Genre"))); +} + +void tst_QMediaObject::availability() +{ + QtTestMediaObject nullObject(0); + QCOMPARE(nullObject.isAvailable(), false); + QCOMPARE(nullObject.availabilityError(), QtMultimediaKit::ServiceMissingError); + + QtTestMetaDataService service; + QtTestMediaObject object(&service); + QCOMPARE(object.isAvailable(), true); + QCOMPARE(object.availabilityError(), QtMultimediaKit::NoError); +} |