Files
qtmultimedia/tests/auto/integration/qsoundeffect/tst_qsoundeffect.cpp
Toby Tomkins 5f06930b16 Replace insignificant flag for mac with QEXPECT_FAIL. Keep for win32.
Change-Id: Ied8519294e34d74ef854baa5be5cba2972a7f33c
Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
2012-07-13 01:06:17 +02:00

376 lines
11 KiB
C++

/****************************************************************************
**
** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/
**
** This file is part of the test suite 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.
**
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** $QT_END_LICENSE$
**
****************************************************************************/
//TESTED_COMPONENT=src/multimedia
#include <QtTest/QtTest>
#include <QtCore/qlocale.h>
#include <qaudiooutput.h>
#include <qaudiodeviceinfo.h>
#include <qaudio.h>
#include "qsoundeffect.h"
class tst_QSoundEffect : public QObject
{
Q_OBJECT
public:
tst_QSoundEffect(QObject* parent=0) : QObject(parent) {}
public slots:
void init();
void cleanup();
private slots:
void initTestCase();
void testSource();
void testLooping();
void testVolume();
void testMuting();
void testPlaying();
void testStatus();
void testDestroyWhilePlaying();
void testDestroyWhileRestartPlaying();
void testSetSourceWhileLoading();
void testSetSourceWhilePlaying();
void testSupportedMimeTypes();
void testCorruptFile();
private:
QSoundEffect* sound;
QUrl url; // test.wav: pcm_s16le, 48000 Hz, stereo, s16
QUrl url2; // test_tone.wav: pcm_s16le, 44100 Hz, mono
QUrl urlCorrupted; // test_corrupted.wav: corrupted
};
void tst_QSoundEffect::init()
{
sound->stop();
sound->setSource(QUrl());
sound->setLoopCount(1);
sound->setVolume(1.0);
sound->setMuted(false);
}
void tst_QSoundEffect::cleanup()
{
}
void tst_QSoundEffect::initTestCase()
{
QString testFileName = QStringLiteral("test.wav");
QString fullPath = QFINDTESTDATA(testFileName);
QVERIFY2(!fullPath.isEmpty(), qPrintable(QStringLiteral("Unable to locate ") + testFileName));
url = QUrl::fromLocalFile(fullPath);
testFileName = QStringLiteral("test_tone.wav");
fullPath = QFINDTESTDATA(testFileName);
QVERIFY2(!fullPath.isEmpty(), qPrintable(QStringLiteral("Unable to locate ") + testFileName));
url2 = QUrl::fromLocalFile(fullPath);
testFileName = QStringLiteral("test_corrupted.wav");
fullPath = QFINDTESTDATA(testFileName);
QVERIFY2(!fullPath.isEmpty(), qPrintable(QStringLiteral("Unable to locate ") + testFileName));
urlCorrupted = QUrl::fromLocalFile(fullPath);
sound = new QSoundEffect(this);
QVERIFY(sound->source().isEmpty());
QVERIFY(sound->loopCount() == 1);
QVERIFY(sound->volume() == 1);
QVERIFY(sound->isMuted() == false);
}
void tst_QSoundEffect::testSource()
{
QSignalSpy readSignal(sound, SIGNAL(sourceChanged()));
sound->setSource(url);
sound->setVolume(0.1f);
QCOMPARE(sound->source(),url);
QCOMPARE(readSignal.count(),1);
QTestEventLoop::instance().enterLoop(1);
sound->play();
QTest::qWait(3000);
}
void tst_QSoundEffect::testLooping()
{
sound->setSource(url);
QTRY_COMPARE(sound->status(), QSoundEffect::Ready);
QSignalSpy readSignal_Count(sound, SIGNAL(loopCountChanged()));
QSignalSpy readSignal_Remaining(sound, SIGNAL(loopsRemainingChanged()));
sound->setLoopCount(5);
sound->setVolume(0.1f);
QCOMPARE(sound->loopCount(),5);
QCOMPARE(readSignal_Count.count(),1);
sound->play();
// test.wav is about 200ms, wait until it has finished playing 5 times
QTestEventLoop::instance().enterLoop(3);
QCOMPARE(sound->loopsRemaining(), 0);
#ifdef Q_OS_MAC
QEXPECT_FAIL("", "QTBUG-26488 Fails on Mac", Abort);
#endif
QCOMPARE(readSignal_Remaining.count(),5);
}
void tst_QSoundEffect::testVolume()
{
QSignalSpy readSignal(sound, SIGNAL(volumeChanged()));
sound->setVolume(0.5);
QCOMPARE(sound->volume(),0.5);
QTest::qWait(20);
QCOMPARE(readSignal.count(),1);
}
void tst_QSoundEffect::testMuting()
{
QSignalSpy readSignal(sound, SIGNAL(mutedChanged()));
sound->setMuted(true);
QCOMPARE(sound->isMuted(),true);
QTest::qWait(20);
QCOMPARE(readSignal.count(),1);
}
void tst_QSoundEffect::testPlaying()
{
sound->setLoopCount(QSoundEffect::Infinite);
sound->setVolume(0.1f);
//valid source
sound->setSource(url);
QTestEventLoop::instance().enterLoop(1);
sound->play();
QTestEventLoop::instance().enterLoop(1);
QCOMPARE(sound->isPlaying(), true);
sound->stop();
//empty source
sound->setSource(QUrl());
QTestEventLoop::instance().enterLoop(1);
sound->play();
QTestEventLoop::instance().enterLoop(1);
#ifdef Q_OS_MAC
QEXPECT_FAIL("", "QTBUG-26488 Fails on Mac", Abort);
#endif
QCOMPARE(sound->isPlaying(), false);
//invalid source
sound->setSource(QUrl((QLatin1String("invalid source"))));
QTestEventLoop::instance().enterLoop(1);
sound->play();
QTestEventLoop::instance().enterLoop(1);
QTRY_VERIFY(!sound->isPlaying());
sound->setLoopCount(1); // TODO: What if one of the tests fail?
}
void tst_QSoundEffect::testStatus()
{
sound->setSource(QUrl());
#ifdef Q_OS_MAC
QEXPECT_FAIL("", "QTBUG-26488 Fails on Mac", Abort);
#endif
QCOMPARE(sound->status(), QSoundEffect::Null);
//valid source
sound->setSource(url);
QTestEventLoop::instance().enterLoop(1);
QCOMPARE(sound->status(), QSoundEffect::Ready);
//empty source
sound->setSource(QUrl());
QTestEventLoop::instance().enterLoop(1);
QCOMPARE(sound->status(), QSoundEffect::Null);
//invalid source
sound->setLoopCount(QSoundEffect::Infinite);
sound->setSource(QUrl(QLatin1String("invalid source")));
QTestEventLoop::instance().enterLoop(1);
QCOMPARE(sound->status(), QSoundEffect::Error);
}
void tst_QSoundEffect::testDestroyWhilePlaying()
{
QSoundEffect *instance = new QSoundEffect();
instance->setSource(url);
instance->setVolume(0.1f);
QTestEventLoop::instance().enterLoop(1);
instance->play();
QTest::qWait(500);
delete instance;
QTestEventLoop::instance().enterLoop(1);
}
void tst_QSoundEffect::testDestroyWhileRestartPlaying()
{
QSoundEffect *instance = new QSoundEffect();
instance->setSource(url);
instance->setVolume(0.1f);
QTestEventLoop::instance().enterLoop(1);
instance->play();
QTest::qWait(1000);
//restart playing
instance->play();
delete instance;
QTestEventLoop::instance().enterLoop(1);
}
void tst_QSoundEffect::testSetSourceWhileLoading()
{
for (int i = 0; i < 10; i++) {
sound->setSource(url);
QVERIFY(sound->status() == QSoundEffect::Loading || sound->status() == QSoundEffect::Ready);
sound->setSource(url); // set same source again
QVERIFY(sound->status() == QSoundEffect::Loading || sound->status() == QSoundEffect::Ready);
QTRY_COMPARE(sound->status(), QSoundEffect::Ready); // make sure it switches to ready state
sound->play();
QVERIFY(sound->isPlaying());
sound->setSource(QUrl());
#ifdef Q_OS_MAC
QEXPECT_FAIL("", "QTBUG-26488 Fails on Mac", Abort);
#endif
QCOMPARE(sound->status(), QSoundEffect::Null);
sound->setSource(url2);
QVERIFY(sound->status() == QSoundEffect::Loading || sound->status() == QSoundEffect::Ready);
sound->setSource(url); // set different source
QVERIFY(sound->status() == QSoundEffect::Loading || sound->status() == QSoundEffect::Ready);
QTRY_COMPARE(sound->status(), QSoundEffect::Ready);
sound->play();
QVERIFY(sound->isPlaying());
sound->stop();
sound->setSource(QUrl());
QCOMPARE(sound->status(), QSoundEffect::Null);
}
}
void tst_QSoundEffect::testSetSourceWhilePlaying()
{
for (int i = 0; i < 10; i++) {
sound->setSource(url);
QTRY_COMPARE(sound->status(), QSoundEffect::Ready);
sound->play();
QVERIFY(sound->isPlaying());
sound->setSource(url); // set same source again
QCOMPARE(sound->status(), QSoundEffect::Ready);
QVERIFY(sound->isPlaying()); // playback doesn't stop, URL is the same
sound->play();
QVERIFY(sound->isPlaying());
sound->setSource(QUrl());
#ifdef Q_OS_MAC
QEXPECT_FAIL("", "QTBUG-26488 Fails on Mac", Abort);
#endif
QCOMPARE(sound->status(), QSoundEffect::Null);
sound->setSource(url2);
QTRY_COMPARE(sound->status(), QSoundEffect::Ready);
sound->play();
QVERIFY(sound->isPlaying());
sound->setSource(url); // set different source
QTRY_COMPARE(sound->status(), QSoundEffect::Ready);
QVERIFY(!sound->isPlaying()); // playback stops, URL is different
sound->play();
QVERIFY(sound->isPlaying());
sound->stop();
sound->setSource(QUrl());
QCOMPARE(sound->status(), QSoundEffect::Null);
}
}
void tst_QSoundEffect::testSupportedMimeTypes()
{
QStringList mimeTypes = sound->supportedMimeTypes();
#ifdef Q_OS_MAC
QEXPECT_FAIL("", "QTBUG-26488 Fails on Mac", Abort);
#endif
QVERIFY(!mimeTypes.empty());
QVERIFY(mimeTypes.indexOf(QLatin1String("audio/wav")) != -1 ||
mimeTypes.indexOf(QLatin1String("audio/x-wav")) != -1 ||
mimeTypes.indexOf(QLatin1String("audio/wave")) != -1 ||
mimeTypes.indexOf(QLatin1String("audio/x-pn-wav")) != -1);
}
void tst_QSoundEffect::testCorruptFile()
{
for (int i = 0; i < 10; i++) {
QSignalSpy statusSpy(sound, SIGNAL(statusChanged()));
sound->setSource(urlCorrupted);
QVERIFY(!sound->isPlaying());
QVERIFY(sound->status() == QSoundEffect::Loading || sound->status() == QSoundEffect::Error);
QTRY_COMPARE(sound->status(), QSoundEffect::Error);
#ifdef Q_OS_MAC
QEXPECT_FAIL("", "QTBUG-26488 Fails on Mac", Abort);
#endif
QCOMPARE(statusSpy.count(), 2);
sound->play();
QVERIFY(!sound->isPlaying());
sound->setSource(url);
QTRY_COMPARE(sound->status(), QSoundEffect::Ready);
sound->play();
QVERIFY(sound->isPlaying());
}
}
QTEST_MAIN(tst_QSoundEffect)
#include "tst_qsoundeffect.moc"