Merge AudioServices into mainline.

13 files changed, 765 insertions, 0 deletions

diff --git a/tests/auto/auto.pro b/tests/auto/auto.pro
index b4a6600..2550dcd 100644
--- a/tests/auto/auto.pro
+++ b/tests/auto/auto.pro
@@ -284,6 +284,10 @@ SUBDIRS += _networkselftest \
            qsocks5socketengine \
            qsortfilterproxymodel \
            qsound \
+           qaudiodeviceid \
+           qaudioformat \
+           qaudiooutput \
+           qaudioinput \
            qspinbox \
            qsplitter \
            qsql \
diff --git a/tests/auto/qaudiodeviceid/qaudiodeviceid.pro b/tests/auto/qaudiodeviceid/qaudiodeviceid.pro
new file mode 100644
index 0000000..e0c7d4d
--- /dev/null
+++ b/tests/auto/qaudiodeviceid/qaudiodeviceid.pro
@@ -0,0 +1,7 @@
+load(qttest_p4)
+
+DEFINES += SRCDIR=\\\"$$PWD/\\\"
+
+SOURCES += tst_qaudiodeviceid.cpp
+
+QT = core multimedia
diff --git a/tests/auto/qaudiodeviceid/tst_qaudiodeviceid.cpp b/tests/auto/qaudiodeviceid/tst_qaudiodeviceid.cpp
new file mode 100644
index 0000000..d40118b
--- /dev/null
+++ b/tests/auto/qaudiodeviceid/tst_qaudiodeviceid.cpp
@@ -0,0 +1,98 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (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 http://www.qtsoftware.com/contact.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtTest/QtTest>
+#include <QtCore/qlocale.h>
+#include <qaudiodeviceid.h>
+#include <qaudiodeviceinfo.h>
+
+#include <QStringList>
+#include <QList>
+
+
+class tst_QAudioDeviceId : public QObject
+{
+    Q_OBJECT
+
+public:
+    tst_QAudioDeviceId(QObject* parent=0) : QObject(parent) {}
+
+private slots:
+    void checkNull();
+    void checkEquality();
+};
+
+void tst_QAudioDeviceId::checkNull()
+{
+    // Default constructed is null.
+    QAudioDeviceId deviceId0;
+    QVERIFY(deviceId0.isNull());
+
+    // Null is transferred
+    QAudioDeviceId deviceId1(deviceId0);
+    QVERIFY(deviceId1.isNull());
+}
+
+void tst_QAudioDeviceId::checkEquality()
+{
+    QAudioDeviceId  deviceId0;
+    QAudioDeviceId  deviceId1;
+
+    // Null ids are equivalent
+    QVERIFY(deviceId0 == deviceId1);
+    QVERIFY(!(deviceId0 != deviceId1));
+
+    deviceId1 = QAudioDeviceInfo::defaultOutputDevice();
+
+    // Different
+    QVERIFY(deviceId0 != deviceId1);
+    QVERIFY(!(deviceId0 == deviceId1));
+
+    // Same
+    deviceId0 = deviceId1;
+
+    QVERIFY(deviceId0 == deviceId1);
+    QVERIFY(!(deviceId0 != deviceId1));
+}
+
+QTEST_MAIN(tst_QAudioDeviceId)
+
+#include "tst_qaudiodeviceid.moc"
diff --git a/tests/auto/qaudiodeviceinfo/qaudiodeviceinfo.pro b/tests/auto/qaudiodeviceinfo/qaudiodeviceinfo.pro
new file mode 100644
index 0000000..695987c
--- /dev/null
+++ b/tests/auto/qaudiodeviceinfo/qaudiodeviceinfo.pro
@@ -0,0 +1,7 @@
+load(qttest_p4)
+
+DEFINES += SRCDIR=\\\"$$PWD/\\\"
+
+SOURCES += tst_qaudiodeviceinfo.cpp
+
+QT = core multimedia
diff --git a/tests/auto/qaudiodeviceinfo/tst_qaudiodeviceinfo.cpp b/tests/auto/qaudiodeviceinfo/tst_qaudiodeviceinfo.cpp
new file mode 100644
index 0000000..c2cd97e
--- /dev/null
+++ b/tests/auto/qaudiodeviceinfo/tst_qaudiodeviceinfo.cpp
@@ -0,0 +1,159 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (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 http://www.qtsoftware.com/contact.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtTest/QtTest>
+#include <QtCore/qlocale.h>
+#include <qaudiodeviceinfo.h>
+
+#include <QStringList>
+#include <QList>
+
+
+class tst_QAudioDeviceInfo : public QObject
+{
+    Q_OBJECT
+public:
+    tst_QAudioDeviceInfo(QObject* parent=0) : QObject(parent) {}
+
+private slots:
+    void checkAvailableDefaultInput();
+    void checkAvailableDefaultOutput();
+    void outputList();
+    void codecs();
+    void channels();
+    void sampleSizes();
+    void byteOrders();
+    void sampleTypes();
+    void frequencies();
+    void isformat();
+    void preferred();
+    void nearest();
+
+private:
+    QAudioDeviceInfo* device;
+};
+
+void tst_QAudioDeviceInfo::checkAvailableDefaultInput()
+{
+    QVERIFY(!QAudioDeviceInfo::defaultInputDevice().isNull());
+}
+
+void tst_QAudioDeviceInfo::checkAvailableDefaultOutput()
+{
+    QVERIFY(!QAudioDeviceInfo::defaultOutputDevice().isNull());
+}
+
+void tst_QAudioDeviceInfo::outputList()
+{
+    QList<QAudioDeviceId> devices = QAudioDeviceInfo::deviceList(QAudio::AudioOutput);
+    QVERIFY(devices.size() > 0);
+    device = new QAudioDeviceInfo(devices.at(0), this);
+}
+
+void tst_QAudioDeviceInfo::codecs()
+{
+    QStringList avail = device->supportedCodecs();
+    QVERIFY(avail.size() > 0);
+}
+
+void tst_QAudioDeviceInfo::channels()
+{
+    QList<int> avail = device->supportedChannels();
+    QVERIFY(avail.size() > 0);
+}
+
+void tst_QAudioDeviceInfo::sampleSizes()
+{
+    QList<int> avail = device->supportedSampleSizes();
+    QVERIFY(avail.size() > 0);
+}
+
+void tst_QAudioDeviceInfo::byteOrders()
+{
+    QList<QAudioFormat::Endian> avail = device->supportedByteOrders();
+    QVERIFY(avail.size() > 0);
+}
+
+void tst_QAudioDeviceInfo::sampleTypes()
+{
+    QList<QAudioFormat::SampleType> avail = device->supportedSampleTypes();
+    QVERIFY(avail.size() > 0);
+}
+
+void tst_QAudioDeviceInfo::frequencies()
+{
+    QList<int> avail = device->supportedFrequencies();
+    QVERIFY(avail.size() > 0);
+}
+
+void tst_QAudioDeviceInfo::isformat()
+{
+    QAudioFormat     format;
+    format.setFrequency(44100);
+    format.setChannels(2);
+    format.setSampleType(QAudioFormat::SignedInt);
+    format.setByteOrder(QAudioFormat::LittleEndian);
+    format.setSampleSize(16);
+    format.setCodec("audio/pcm");
+
+    // Should always be true for these format
+    QVERIFY(device->isFormatSupported(format));
+}
+
+void tst_QAudioDeviceInfo::preferred()
+{
+    QAudioFormat format = device->preferredFormat();
+    QVERIFY(format.frequency() == 44100);
+    QVERIFY(format.channels() == 2);
+}
+
+void tst_QAudioDeviceInfo::nearest()
+{
+    QAudioFormat format1, format2;
+    format1.setFrequency(8000);
+    format2 = device->nearestFormat(format1);
+    QVERIFY(format2.frequency() == 44100);
+}
+
+QTEST_MAIN(tst_QAudioDeviceInfo)
+
+#include "tst_qaudiodeviceinfo.moc"
diff --git a/tests/auto/qaudioformat/qaudioformat.pro b/tests/auto/qaudioformat/qaudioformat.pro
new file mode 100644
index 0000000..78962d7
--- /dev/null
+++ b/tests/auto/qaudioformat/qaudioformat.pro
@@ -0,0 +1,7 @@
+load(qttest_p4)
+
+DEFINES += SRCDIR=\\\"$$PWD/\\\"
+
+SOURCES += tst_qaudioformat.cpp
+
+QT = core multimedia
diff --git a/tests/auto/qaudioformat/tst_qaudioformat.cpp b/tests/auto/qaudioformat/tst_qaudioformat.cpp
new file mode 100644
index 0000000..bcfc78f
--- /dev/null
+++ b/tests/auto/qaudioformat/tst_qaudioformat.cpp
@@ -0,0 +1,180 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (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 http://www.qtsoftware.com/contact.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+#include <QtTest/QtTest>
+#include <QtCore/qlocale.h>
+#include <qaudioformat.h>
+
+#include <QStringList>
+#include <QList>
+
+
+class tst_QAudioFormat : public QObject
+{
+    Q_OBJECT
+
+public:
+    tst_QAudioFormat(QObject* parent=0) : QObject(parent) {}
+
+private slots:
+    void checkNull();
+    void checkFrequency();
+    void checkChannels();
+    void checkSampleSize();
+    void checkCodec();
+    void checkByteOrder();
+    void checkSampleType();
+    void checkEquality();
+    void checkAssignment();
+};
+
+void tst_QAudioFormat::checkNull()
+{
+    // Default constructed QAudioFormat is null.
+    QAudioFormat    audioFormat0;
+    QVERIFY(audioFormat0.isNull());
+
+    // Null is transferred
+    QAudioFormat    audioFormat1(audioFormat0);
+    QVERIFY(audioFormat1.isNull());
+
+    // Null is voided on activity
+    audioFormat0.setFrequency(44100);
+    QVERIFY(!audioFormat0.isNull());
+}
+
+void tst_QAudioFormat::checkFrequency()
+{
+    QAudioFormat    audioFormat;
+    audioFormat.setFrequency(44100);
+    QVERIFY(audioFormat.frequency() == 44100);
+}
+
+void tst_QAudioFormat::checkChannels()
+{
+    QAudioFormat    audioFormat;
+    audioFormat.setChannels(2);
+    QVERIFY(audioFormat.channels() == 2);
+}
+
+void tst_QAudioFormat::checkSampleSize()
+{
+    QAudioFormat    audioFormat;
+    audioFormat.setSampleSize(16);
+    QVERIFY(audioFormat.sampleSize() == 16);
+}
+
+void tst_QAudioFormat::checkCodec()
+{
+    QAudioFormat    audioFormat;
+    audioFormat.setCodec(QString::fromLatin1("audio/pcm"));
+    QVERIFY(audioFormat.codec() == QString::fromLatin1("audio/pcm"));
+}
+
+void tst_QAudioFormat::checkByteOrder()
+{
+    QAudioFormat    audioFormat;
+    audioFormat.setByteOrder(QAudioFormat::LittleEndian);
+    QVERIFY(audioFormat.byteOrder() == QAudioFormat::LittleEndian);
+}
+
+void tst_QAudioFormat::checkSampleType()
+{
+    QAudioFormat    audioFormat;
+    audioFormat.setSampleType(QAudioFormat::SignedInt);
+    QVERIFY(audioFormat.sampleType() == QAudioFormat::SignedInt);
+}
+
+void tst_QAudioFormat::checkEquality()
+{
+    QAudioFormat    audioFormat0;
+    QAudioFormat    audioFormat1;
+
+    // Null formats are equivalent
+    QVERIFY(audioFormat0 == audioFormat1);
+    QVERIFY(!(audioFormat0 != audioFormat1));
+
+    // on filled formats
+    audioFormat0.setFrequency(8000);
+    audioFormat0.setChannels(1);
+    audioFormat0.setSampleSize(8);
+    audioFormat0.setCodec("audio/pcm");
+    audioFormat0.setByteOrder(QAudioFormat::LittleEndian);
+    audioFormat0.setSampleType(QAudioFormat::UnSignedInt);
+
+    audioFormat1.setFrequency(8000);
+    audioFormat1.setChannels(1);
+    audioFormat1.setSampleSize(8);
+    audioFormat1.setCodec("audio/pcm");
+    audioFormat1.setByteOrder(QAudioFormat::LittleEndian);
+    audioFormat1.setSampleType(QAudioFormat::UnSignedInt);
+
+    QVERIFY(audioFormat0 == audioFormat1);
+    QVERIFY(!(audioFormat0 != audioFormat1));
+
+    audioFormat0.setFrequency(44100);
+    QVERIFY(audioFormat0 != audioFormat1);
+    QVERIFY(!(audioFormat0 == audioFormat1));
+}
+
+void tst_QAudioFormat::checkAssignment()
+{
+    QAudioFormat    audioFormat0;
+    QAudioFormat    audioFormat1;
+
+    audioFormat0.setFrequency(8000);
+    audioFormat0.setChannels(1);
+    audioFormat0.setSampleSize(8);
+    audioFormat0.setCodec("audio/pcm");
+    audioFormat0.setByteOrder(QAudioFormat::LittleEndian);
+    audioFormat0.setSampleType(QAudioFormat::UnSignedInt);
+
+    audioFormat1 = audioFormat0;
+    QVERIFY(audioFormat1 == audioFormat0);
+
+    QAudioFormat    audioFormat2(audioFormat0);
+    QVERIFY(audioFormat2 == audioFormat0);
+}
+
+QTEST_MAIN(tst_QAudioFormat)
+
+#include "tst_qaudioformat.moc"
diff --git a/tests/auto/qaudioinput/qaudioinput.pro b/tests/auto/qaudioinput/qaudioinput.pro
new file mode 100644
index 0000000..8a03749
--- /dev/null
+++ b/tests/auto/qaudioinput/qaudioinput.pro
@@ -0,0 +1,7 @@
+load(qttest_p4)
+
+DEFINES += SRCDIR=\\\"$$PWD/\\\"
+
+SOURCES += tst_qaudioinput.cpp
+
+QT = core multimedia
diff --git a/tests/auto/qaudioinput/tst_qaudioinput.cpp b/tests/auto/qaudioinput/tst_qaudioinput.cpp
new file mode 100644
index 0000000..6e16320
--- /dev/null
+++ b/tests/auto/qaudioinput/tst_qaudioinput.cpp
@@ -0,0 +1,120 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (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 http://www.qtsoftware.com/contact.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include <QtTest/QtTest>
+#include <QtCore/qlocale.h>
+#include <qaudioinput.h>
+#include <qaudiodeviceinfo.h>
+#include <qaudio.h>
+#include <qaudioformat.h>
+
+
+class tst_QAudioInput : public QObject
+{
+    Q_OBJECT
+public:
+    tst_QAudioInput(QObject* parent=0) : QObject(parent) {}
+
+private slots:
+    void initTestCase();
+    void settings();
+    void notifyInterval();
+    void pullFile();
+
+private:
+    QAudioFormat   format;
+    QAudioInput*   audio;
+};
+
+void tst_QAudioInput::initTestCase()
+{
+    format.setFrequency(8000);
+    format.setChannels(1);
+    format.setSampleSize(8);
+    format.setCodec("audio/pcm");
+    format.setByteOrder(QAudioFormat::LittleEndian);
+    format.setSampleType(QAudioFormat::UnSignedInt);
+
+    audio = new QAudioInput(format, this);
+}
+
+void tst_QAudioInput::settings()
+{
+    QAudioFormat f = audio->format();
+
+    QVERIFY(format.channels() == f.channels());
+    QVERIFY(format.frequency() == f.frequency());
+    QVERIFY(format.sampleSize() == f.sampleSize());
+    QVERIFY(format.codec() == f.codec());
+    QVERIFY(format.byteOrder() == f.byteOrder());
+    QVERIFY(format.sampleType() == f.sampleType());
+}
+
+void tst_QAudioInput::notifyInterval()
+{
+    QVERIFY(audio->notifyInterval() == 1000);   // Default
+
+    audio->setNotifyInterval(500);
+    QVERIFY(audio->notifyInterval() == 500);    // Custom
+
+    audio->setNotifyInterval(1000);             // reset
+}
+
+void tst_QAudioInput::pullFile()
+{
+    QFile filename(SRCDIR "test.raw");
+    filename.open( QIODevice::WriteOnly | QIODevice::Truncate );
+
+    QSignalSpy readSignal(audio, SIGNAL(notify()));
+    audio->start(&filename);
+
+    QTest::qWait(5000);
+
+    QVERIFY(readSignal.count() > 0);
+    QVERIFY(audio->totalTime() > 0);
+
+    audio->stop();
+    filename.close();
+}
+
+QTEST_MAIN(tst_QAudioInput)
+
+#include "tst_qaudioinput.moc"
diff --git a/tests/auto/qaudiooutput/4.wav b/tests/auto/qaudiooutput/4.wav
new file mode 100644
index 0000000..e31b0609
--- /dev/null
+++ b/tests/auto/qaudiooutput/4.wav
diff --git a/tests/auto/qaudiooutput/qaudiooutput.pro b/tests/auto/qaudiooutput/qaudiooutput.pro
new file mode 100644
index 0000000..6c07c64
--- /dev/null
+++ b/tests/auto/qaudiooutput/qaudiooutput.pro
@@ -0,0 +1,12 @@
+load(qttest_p4)
+
+DEFINES += SRCDIR=\\\"$$PWD/\\\"
+
+SOURCES += tst_qaudiooutput.cpp
+
+QT = core multimedia
+
+wince*: {
+   deploy.sources += 4.wav
+   DEPLOYMENT = deploy
+}
diff --git a/tests/auto/qaudiooutput/tst_qaudiooutput.cpp b/tests/auto/qaudiooutput/tst_qaudiooutput.cpp
new file mode 100644
index 0000000..0f94faa
--- /dev/null
+++ b/tests/auto/qaudiooutput/tst_qaudiooutput.cpp
@@ -0,0 +1,156 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** Contact: Nokia Corporation (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 http://www.qtsoftware.com/contact.
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+
+
+#include <QtTest/QtTest>
+#include <QtCore/qlocale.h>
+#include <qaudiooutput.h>
+#include <qaudiodeviceinfo.h>
+#include <qaudio.h>
+#include <qaudioformat.h>
+
+
+class tst_QAudioOutput : public QObject
+{
+    Q_OBJECT
+public:
+    tst_QAudioOutput(QObject* parent=0) : QObject(parent) {}
+
+private slots:
+    void initTestCase();
+    void settings();
+    void notifyInterval();
+    void pullFile();
+    void pushFile();
+
+private:
+    QAudioFormat  format;
+    QAudioOutput* audio;
+};
+
+void tst_QAudioOutput::initTestCase()
+{
+    format.setFrequency(8000);
+    format.setChannels(1);
+    format.setSampleSize(8);
+    format.setCodec("audio/pcm");
+    format.setByteOrder(QAudioFormat::LittleEndian);
+    format.setSampleType(QAudioFormat::UnSignedInt);
+
+    audio = new QAudioOutput(format, this);
+}
+
+void tst_QAudioOutput::settings()
+{
+    QAudioFormat f = audio->format();
+
+    QVERIFY(format.channels() == f.channels());
+    QVERIFY(format.frequency() == f.frequency());
+    QVERIFY(format.sampleSize() == f.sampleSize());
+    QVERIFY(format.codec() == f.codec());
+    QVERIFY(format.byteOrder() == f.byteOrder());
+    QVERIFY(format.sampleType() == f.sampleType());
+}
+
+void tst_QAudioOutput::notifyInterval()
+{
+    QVERIFY(audio->notifyInterval() == 1000);   // Default
+
+    audio->setNotifyInterval(500);
+    QVERIFY(audio->notifyInterval() == 500);    // Custom
+
+    audio->setNotifyInterval(1000);             // reset
+}
+
+void tst_QAudioOutput::pullFile()
+{
+    QFile filename(SRCDIR "4.wav");
+    QVERIFY(filename.exists());
+    filename.open(QIODevice::ReadOnly);
+
+    QSignalSpy readSignal(audio, SIGNAL(notify()));
+    audio->setNotifyInterval(100);
+    audio->start(&filename);
+
+    QTestEventLoop::instance().enterLoop(1);
+    // 4.wav is a little less than 700ms, so notify should fire 6 times!
+    QVERIFY(readSignal.count() >= 6);
+    QVERIFY(audio->totalTime() == 692250);
+
+    audio->stop();
+    filename.close();
+}
+
+void tst_QAudioOutput::pushFile()
+{
+    QFile filename(SRCDIR "4.wav");
+    QVERIFY(filename.exists());
+    filename.open(QIODevice::ReadOnly);
+
+    const qint64 fileSize = filename.size();
+
+    QIODevice* feed = audio->start(0);
+
+    char* buffer = new char[fileSize];
+    filename.read(buffer, fileSize);
+
+    qint64 counter=0;
+    qint64 written=0;
+    while(written < fileSize) {
+        written+=feed->write(buffer+written,fileSize-written);
+        QTest::qWait(20);
+        counter++;
+    }
+    QTestEventLoop::instance().enterLoop(1);
+
+    QVERIFY(written == fileSize);
+    QVERIFY(audio->totalTime() == 692250);
+
+    audio->stop();
+    filename.close();
+    delete [] buffer;
+    delete audio;
+}
+
+QTEST_MAIN(tst_QAudioOutput)
+
+#include "tst_qaudiooutput.moc"
diff --git a/tests/auto/tests.xml b/tests/auto/tests.xml
index a5386b2..ccfc380 100644
--- a/tests/auto/tests.xml
+++ b/tests/auto/tests.xml
@@ -271,6 +271,10 @@
         <Test name="qsocks5socketengine" location="tests/auto/qsocks5socketengine/tst_qsocks5socketengine" />
         <Test name="qsortfilterproxymodel" location="tests/auto/qsortfilterproxymodel/tst_qsortfilterproxymodel" />
         <Test name="qsound" location="tests/auto/qsound/tst_qsound" />
+        <Test name="qaudiodeviceid" location="tests/auto/qaudiodeviceid/tst_qaudiodeviceid" />
+        <Test name="qaudioformat" location="tests/auto/qaudioformat/tst_qaudioformat" />
+        <Test name="qaudiooutput" location="tests/auto/qaudiooutput/tst_qaudiooutput" />
+        <Test name="qaudioinput" location="tests/auto/qaudioinput/tst_qaudioinput" />
         <Test name="qsourcelocation" location="tests/auto/qsourcelocation/tst_qsourcelocation" />
         <Test name="qspinbox" location="tests/auto/qspinbox/tst_qspinbox" />
         <Test name="qsplitter" location="tests/auto/qsplitter/tst_qsplitter" />
@@ -676,6 +680,10 @@
             <Test id="qsocks5socketengine" />
             <Test id="qsortfilterproxymodel" />
             <Test id="qsound" />
+            <Test id="qaudiodeviceid" />
+            <Test id="qaudioformat" />
+            <Test id="qaudiooutput" />
+            <Test id="qaudioinput" />
             <Test id="qsourcelocation" />
             <Test id="qspinbox" />
             <Test id="qsplitter" />