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Diffstat (limited to 'tests/auto/qaudiodeviceinfo/tst_qaudiodeviceinfo.cpp')
| -rw-r--r-- | tests/auto/qaudiodeviceinfo/tst_qaudiodeviceinfo.cpp | 277 |
1 files changed, 0 insertions, 277 deletions
diff --git a/tests/auto/qaudiodeviceinfo/tst_qaudiodeviceinfo.cpp b/tests/auto/qaudiodeviceinfo/tst_qaudiodeviceinfo.cpp deleted file mode 100644 index f459a74..0000000 --- a/tests/auto/qaudiodeviceinfo/tst_qaudiodeviceinfo.cpp +++ /dev/null @@ -1,277 +0,0 @@ -/**************************************************************************** -** -** 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 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. -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - - -#include <QtTest/QtTest> -#include <QtCore/qlocale.h> -#include <qaudiodeviceinfo.h> - -#include <QStringList> -#include <QList> - -//TESTED_COMPONENT=src/multimedia - -class tst_QAudioDeviceInfo : public QObject -{ - Q_OBJECT -public: - tst_QAudioDeviceInfo(QObject* parent=0) : QObject(parent) {} - -private slots: - void initTestCase(); - void checkAvailableDefaultInput(); - void checkAvailableDefaultOutput(); - void outputList(); - void codecs(); - void channels(); - void sampleSizes(); - void byteOrders(); - void sampleTypes(); - void frequencies(); - void isFormatSupported(); - void preferred(); - void nearest(); - void supportedChannelCounts(); - void supportedSampleRates(); - void assignOperator(); - void deviceName(); - void defaultConstructor(); - -private: - bool available; - QAudioDeviceInfo* device; -}; - -void tst_QAudioDeviceInfo::initTestCase() -{ - // Only perform tests if audio output device exists! - QList<QAudioDeviceInfo> devices = QAudioDeviceInfo::availableDevices(QAudio::AudioOutput); - if (devices.size() > 0) - available = true; - else { - qWarning()<<"NOTE: no audio output device found, no test will be performed"; - available = false; - } -} - -void tst_QAudioDeviceInfo::checkAvailableDefaultInput() -{ - // Only perform tests if audio input device exists! - bool storeAvailable = available; - QList<QAudioDeviceInfo> devices = QAudioDeviceInfo::availableDevices(QAudio::AudioInput); - if (devices.size() > 0) - available = true; - else { - qWarning()<<"NOTE: no audio input device found, no test will be performed"; - available = false; - } - if (available) - QVERIFY(!QAudioDeviceInfo::defaultInputDevice().isNull()); - available = storeAvailable; -} - -void tst_QAudioDeviceInfo::checkAvailableDefaultOutput() -{ - if (available) - QVERIFY(!QAudioDeviceInfo::defaultOutputDevice().isNull()); -} - -void tst_QAudioDeviceInfo::outputList() -{ - if (available) { - QList<QAudioDeviceInfo> devices = QAudioDeviceInfo::availableDevices(QAudio::AudioOutput); - QVERIFY(devices.size() > 0); - device = new QAudioDeviceInfo(devices.at(0)); - } -} - -void tst_QAudioDeviceInfo::codecs() -{ - if (available) { - QStringList avail = device->supportedCodecs(); - QVERIFY(avail.size() > 0); - } -} - -void tst_QAudioDeviceInfo::channels() -{ - if (available) { - QList<int> avail = device->supportedChannels(); - QVERIFY(avail.size() > 0); - } -} - -void tst_QAudioDeviceInfo::sampleSizes() -{ - if (available) { - QList<int> avail = device->supportedSampleSizes(); - QVERIFY(avail.size() > 0); - } -} - -void tst_QAudioDeviceInfo::byteOrders() -{ - if (available) { - QList<QAudioFormat::Endian> avail = device->supportedByteOrders(); - QVERIFY(avail.size() > 0); - } -} - -void tst_QAudioDeviceInfo::sampleTypes() -{ - if (available) { - QList<QAudioFormat::SampleType> avail = device->supportedSampleTypes(); - QVERIFY(avail.size() > 0); - } -} - -void tst_QAudioDeviceInfo::frequencies() -{ - if (available) { - QList<int> avail = device->supportedFrequencies(); - QVERIFY(avail.size() > 0); - } -} - -void tst_QAudioDeviceInfo::isFormatSupported() -{ - if (available) { - 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() -{ - if (available) { - QAudioFormat format = device->preferredFormat(); - QVERIFY(format.isValid()); - } -} - -// Returns closest QAudioFormat to settings that system audio supports. -void tst_QAudioDeviceInfo::nearest() -{ - if (available) { - /* - QAudioFormat format1, format2; - format1.setFrequency(8000); - format2 = device->nearestFormat(format1); - QVERIFY(format2.frequency() == 44100); - */ - QAudioFormat format; - format.setFrequency(44100); - format.setChannels(2); - format.setSampleType(QAudioFormat::SignedInt); - format.setByteOrder(QAudioFormat::LittleEndian); - format.setSampleSize(16); - format.setCodec("audio/pcm"); - - QAudioFormat format2 = device->nearestFormat(format); - - // This is definitely dependent on platform support (but isFormatSupported tests that above) - QVERIFY(format2.frequency() == 44100); - } -} - -// Returns a list of supported channel counts. -void tst_QAudioDeviceInfo::supportedChannelCounts() -{ - if (available) { - QList<int> avail = device->supportedChannelCounts(); - QVERIFY(avail.size() > 0); - } -} - -// Returns a list of supported sample rates. -void tst_QAudioDeviceInfo::supportedSampleRates() -{ - if (available) { - QList<int> avail = device->supportedSampleRates(); - QVERIFY(avail.size() > 0); - } -} - -// QAudioDeviceInfo's assignOperator method -void tst_QAudioDeviceInfo::assignOperator() -{ - QAudioDeviceInfo dev; - QVERIFY(dev.deviceName() == NULL); - QVERIFY(dev.isNull() == true); - - if (available) { - QList<QAudioDeviceInfo> devices = QAudioDeviceInfo::availableDevices(QAudio::AudioOutput); - QVERIFY(devices.size() > 0); - QAudioDeviceInfo dev1(devices.at(0)); - dev = dev1; - QVERIFY(dev.isNull() == false); - QVERIFY(dev.deviceName() == dev1.deviceName()); - } -} - -// Returns human readable name of audio device -void tst_QAudioDeviceInfo::deviceName() -{ - if (available) { - QVERIFY(device->deviceName() != NULL); - QVERIFY(device->deviceName() == QAudioDeviceInfo::availableDevices(QAudio::AudioOutput).at(0).deviceName()); - } -} - -// QAudioDeviceInfo's defaultConstructor method -void tst_QAudioDeviceInfo::defaultConstructor() -{ - QAudioDeviceInfo dev; - QVERIFY(dev.isNull() == true); - QVERIFY(dev.deviceName() == NULL); -} - -QTEST_MAIN(tst_QAudioDeviceInfo) - -#include "tst_qaudiodeviceinfo.moc" |