/****************************************************************************+
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**+
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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 <QtCore/qlocale.h>+
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#include <qaudioformat.h>+
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+
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#include <QStringList>+
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#include <QList>+
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+
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+
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class tst_QAudioFormat : public QObject+
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{+
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    Q_OBJECT+
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+
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public:+
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    tst_QAudioFormat(QObject* parent=0) : QObject(parent) {}+
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+
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private slots:+
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    void checkNull();+
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    void checkFrequency();+
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    void checkChannels();+
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    void checkSampleSize();+
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    void checkCodec();+
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    void checkByteOrder();+
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    void checkSampleType();+
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    void checkEquality();+
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    void checkAssignment();+
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};+
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+
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void tst_QAudioFormat::checkNull()+
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{+
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    // Default constructed QAudioFormat is invalid.+
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    QAudioFormat    audioFormat0;+
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    QVERIFY(!audioFormat0.isValid());+
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+
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    // validity is transferred+
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    QAudioFormat    audioFormat1(audioFormat0);+
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    QVERIFY(!audioFormat1.isValid());+
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+
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    audioFormat0.setFrequency(44100);+
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    audioFormat0.setChannels(2);+
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    audioFormat0.setSampleSize(16);+
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    audioFormat0.setCodec("audio/pcm");+
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    audioFormat0.setSampleType(QAudioFormat::SignedInt);+
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    QVERIFY(audioFormat0.isValid());+
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}+
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+
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void tst_QAudioFormat::checkFrequency()+
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{+
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    QAudioFormat    audioFormat;+
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    audioFormat.setFrequency(44100);+
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    QVERIFY(audioFormat.frequency() == 44100);+
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}+
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+
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void tst_QAudioFormat::checkChannels()+
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{+
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    QAudioFormat    audioFormat;+
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    audioFormat.setChannels(2);+
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    QVERIFY(audioFormat.channels() == 2);+
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}+
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+
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void tst_QAudioFormat::checkSampleSize()+
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{+
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    QAudioFormat    audioFormat;+
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    audioFormat.setSampleSize(16);+
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    QVERIFY(audioFormat.sampleSize() == 16);+
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}+
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+
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void tst_QAudioFormat::checkCodec()+
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{+
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    QAudioFormat    audioFormat;+
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    audioFormat.setCodec(QString::fromLatin1("audio/pcm"));+
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    QVERIFY(audioFormat.codec() == QString::fromLatin1("audio/pcm"));+
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}+
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+
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void tst_QAudioFormat::checkByteOrder()+
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{+
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    QAudioFormat    audioFormat;+
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    audioFormat.setByteOrder(QAudioFormat::LittleEndian);+
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    QVERIFY(audioFormat.byteOrder() == QAudioFormat::LittleEndian);+
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}+
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+
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void tst_QAudioFormat::checkSampleType()+
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{+
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    QAudioFormat    audioFormat;+
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    audioFormat.setSampleType(QAudioFormat::SignedInt);+
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    QVERIFY(audioFormat.sampleType() == QAudioFormat::SignedInt);+
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}+
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+
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void tst_QAudioFormat::checkEquality()+
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{+
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    QAudioFormat    audioFormat0;+
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    QAudioFormat    audioFormat1;+
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+
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    // Null formats are equivalent+
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    QVERIFY(audioFormat0 == audioFormat1);+
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    QVERIFY(!(audioFormat0 != audioFormat1));+
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+
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    // on filled formats+
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    audioFormat0.setFrequency(8000);+
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    audioFormat0.setChannels(1);+
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    audioFormat0.setSampleSize(8);+
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    audioFormat0.setCodec("audio/pcm");+
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    audioFormat0.setByteOrder(QAudioFormat::LittleEndian);+
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    audioFormat0.setSampleType(QAudioFormat::UnSignedInt);+
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+
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    audioFormat1.setFrequency(8000);+
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    audioFormat1.setChannels(1);+
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    audioFormat1.setSampleSize(8);+
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    audioFormat1.setCodec("audio/pcm");+
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    audioFormat1.setByteOrder(QAudioFormat::LittleEndian);+
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    audioFormat1.setSampleType(QAudioFormat::UnSignedInt);+
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+
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    QVERIFY(audioFormat0 == audioFormat1);+
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    QVERIFY(!(audioFormat0 != audioFormat1));+
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+
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    audioFormat0.setFrequency(44100);+
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    QVERIFY(audioFormat0 != audioFormat1);+
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    QVERIFY(!(audioFormat0 == audioFormat1));+
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}+
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+
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void tst_QAudioFormat::checkAssignment()+
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{+
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    QAudioFormat    audioFormat0;+
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    QAudioFormat    audioFormat1;+
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+
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    audioFormat0.setFrequency(8000);+
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    audioFormat0.setChannels(1);+
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    audioFormat0.setSampleSize(8);+
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    audioFormat0.setCodec("audio/pcm");+
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    audioFormat0.setByteOrder(QAudioFormat::LittleEndian);+
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    audioFormat0.setSampleType(QAudioFormat::UnSignedInt);+
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+
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    audioFormat1 = audioFormat0;+
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    QVERIFY(audioFormat1 == audioFormat0);+
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+
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    QAudioFormat    audioFormat2(audioFormat0);+
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    QVERIFY(audioFormat2 == audioFormat0);+
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}+
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+
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QTEST_MAIN(tst_QAudioFormat)+
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+
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#include "tst_qaudioformat.moc"+
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