53fdcca366
Delete obsolete methods from QAudioFormat and QAudioDeviceInfo and update code that relied on the obsolete methods. Change-Id: I007e36375a45399b1d5a289341bc5d5a05dc68cc Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
317 lines
12 KiB
C++
317 lines
12 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/
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**
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** This file is part of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** GNU Lesser General Public License Usage
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this
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** file. Please review the following information to ensure the GNU Lesser
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** General Public License version 2.1 requirements will be met:
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** 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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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU General
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** Public License version 3.0 as published by the Free Software Foundation
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** and appearing in the file LICENSE.GPL included in the packaging of this
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** file. Please review the following information to ensure the GNU General
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** Public License version 3.0 requirements will be met:
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** http://www.gnu.org/copyleft/gpl.html.
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**
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** Other Usage
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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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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//TESTED_COMPONENT=src/multimedia
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#include <QtTest/QtTest>
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#include <private/qwavedecoder_p.h>
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#include <QNetworkAccessManager>
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#include <QNetworkRequest>
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#include <QNetworkReply>
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class tst_QWaveDecoder : public QObject
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{
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Q_OBJECT
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public:
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enum Corruption {
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None = 1,
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NotAWav = 2,
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NoSampleData = 4,
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FormatDescriptor = 8,
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FormatString = 16,
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DataDescriptor = 32
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};
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public slots:
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void initTestCase();
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void cleanupTestCase();
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void init();
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void cleanup();
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private slots:
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void file_data();
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void file();
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void http_data() {file_data();}
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void http();
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void readAllAtOnce();
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void readPerByte();
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};
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void tst_QWaveDecoder::init()
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{
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}
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void tst_QWaveDecoder::cleanup()
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{
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}
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void tst_QWaveDecoder::initTestCase()
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{
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}
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void tst_QWaveDecoder::cleanupTestCase()
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{
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}
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static QString testFilePath(const char *filename)
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{
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QString path = QString("data/%1").arg(filename);
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return QFINDTESTDATA(path);
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}
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void tst_QWaveDecoder::file_data()
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{
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QTest::addColumn<QString>("file");
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QTest::addColumn<tst_QWaveDecoder::Corruption>("corruption");
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QTest::addColumn<int>("channels");
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QTest::addColumn<int>("samplesize");
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QTest::addColumn<int>("samplerate");
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QTest::addColumn<QAudioFormat::Endian>("byteorder");
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QTest::newRow("File is empty") << testFilePath("empty.wav") << tst_QWaveDecoder::NotAWav << -1 << -1 << -1 << QAudioFormat::LittleEndian;
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QTest::newRow("File is one byte") << testFilePath("onebyte.wav") << tst_QWaveDecoder::NotAWav << -1 << -1 << -1 << QAudioFormat::LittleEndian;
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QTest::newRow("File is not a wav(text)") << testFilePath("notawav.wav") << tst_QWaveDecoder::NotAWav << -1 << -1 << -1 << QAudioFormat::LittleEndian;
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QTest::newRow("Wav file has no sample data") << testFilePath("nosampledata.wav") << tst_QWaveDecoder::NoSampleData << -1 << -1 << -1 << QAudioFormat::LittleEndian;
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QTest::newRow("corrupt fmt chunk descriptor") << testFilePath("corrupt_fmtdesc_1_16_8000.le.wav") << tst_QWaveDecoder::FormatDescriptor << -1 << -1 << -1 << QAudioFormat::LittleEndian;
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QTest::newRow("corrupt fmt string") << testFilePath("corrupt_fmtstring_1_16_8000.le.wav") << tst_QWaveDecoder::FormatString << -1 << -1 << -1 << QAudioFormat::LittleEndian;
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QTest::newRow("corrupt data chunk descriptor") << testFilePath("corrupt_datadesc_1_16_8000.le.wav") << tst_QWaveDecoder::DataDescriptor << -1 << -1 << -1 << QAudioFormat::LittleEndian;
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QTest::newRow("File isawav_1_8_8000.wav") << testFilePath("isawav_1_8_8000.wav") << tst_QWaveDecoder::None << 1 << 8 << 8000 << QAudioFormat::LittleEndian;
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QTest::newRow("File isawav_1_8_44100.wav") << testFilePath("isawav_1_8_44100.wav") << tst_QWaveDecoder::None << 1 << 8 << 44100 << QAudioFormat::LittleEndian;
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QTest::newRow("File isawav_2_8_8000.wav") << testFilePath("isawav_2_8_8000.wav") << tst_QWaveDecoder::None << 2 << 8 << 8000 << QAudioFormat::LittleEndian;
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QTest::newRow("File isawav_2_8_44100.wav") << testFilePath("isawav_2_8_44100.wav") << tst_QWaveDecoder::None << 2 << 8 << 44100 << QAudioFormat::LittleEndian;
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QTest::newRow("File isawav_1_16_8000_le.wav") << testFilePath("isawav_1_16_8000_le.wav") << tst_QWaveDecoder::None << 1 << 16 << 8000 << QAudioFormat::LittleEndian;
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QTest::newRow("File isawav_1_16_44100_le.wav") << testFilePath("isawav_1_16_44100_le.wav") << tst_QWaveDecoder::None << 1 << 16 << 44100 << QAudioFormat::LittleEndian;
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QTest::newRow("File isawav_2_16_8000_be.wav") << testFilePath("isawav_2_16_8000_be.wav") << tst_QWaveDecoder::None << 2 << 16 << 8000 << QAudioFormat::BigEndian;
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QTest::newRow("File isawav_2_16_44100_be.wav") << testFilePath("isawav_2_16_44100_be.wav") << tst_QWaveDecoder::None << 2 << 16 << 44100 << QAudioFormat::BigEndian;
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// 32 bit waves are not supported
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QTest::newRow("File isawav_1_32_8000_le.wav") << testFilePath("isawav_1_32_8000_le.wav") << tst_QWaveDecoder::FormatDescriptor << 1 << 32 << 8000 << QAudioFormat::LittleEndian;
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QTest::newRow("File isawav_1_32_44100_le.wav") << testFilePath("isawav_1_32_44100_le.wav") << tst_QWaveDecoder::FormatDescriptor << 1 << 32 << 44100 << QAudioFormat::LittleEndian;
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QTest::newRow("File isawav_2_32_8000_be.wav") << testFilePath("isawav_2_32_8000_be.wav") << tst_QWaveDecoder::FormatDescriptor << 2 << 32 << 8000 << QAudioFormat::BigEndian;
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QTest::newRow("File isawav_2_32_44100_be.wav") << testFilePath("isawav_2_32_44100_be.wav") << tst_QWaveDecoder::FormatDescriptor << 2 << 32 << 44100 << QAudioFormat::BigEndian;
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}
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void tst_QWaveDecoder::file()
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{
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QFETCH(QString, file);
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QFETCH(tst_QWaveDecoder::Corruption, corruption);
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QFETCH(int, channels);
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QFETCH(int, samplesize);
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QFETCH(int, samplerate);
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QFETCH(QAudioFormat::Endian, byteorder);
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QFile stream;
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stream.setFileName(file);
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stream.open(QIODevice::ReadOnly);
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QVERIFY(stream.isOpen());
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QWaveDecoder waveDecoder(&stream);
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QSignalSpy validFormatSpy(&waveDecoder, SIGNAL(formatKnown()));
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QSignalSpy parsingErrorSpy(&waveDecoder, SIGNAL(parsingError()));
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if (corruption == NotAWav) {
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QSKIP("Not all failures detected correctly yet");
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QTRY_COMPARE(parsingErrorSpy.count(), 1);
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QCOMPARE(validFormatSpy.count(), 0);
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} else if (corruption == NoSampleData) {
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QTRY_COMPARE(validFormatSpy.count(), 1);
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QCOMPARE(parsingErrorSpy.count(), 0);
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QVERIFY(waveDecoder.audioFormat().isValid());
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QVERIFY(waveDecoder.size() == 0);
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QVERIFY(waveDecoder.duration() == 0);
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} else if (corruption == FormatDescriptor) {
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QTRY_COMPARE(parsingErrorSpy.count(), 1);
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QCOMPARE(validFormatSpy.count(), 0);
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} else if (corruption == FormatString) {
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QTRY_COMPARE(parsingErrorSpy.count(), 1);
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QCOMPARE(validFormatSpy.count(), 0);
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QVERIFY(!waveDecoder.audioFormat().isValid());
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} else if (corruption == DataDescriptor) {
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QTRY_COMPARE(parsingErrorSpy.count(), 1);
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QCOMPARE(validFormatSpy.count(), 0);
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QVERIFY(waveDecoder.size() == 0);
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} else if (corruption == None) {
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QTRY_COMPARE(validFormatSpy.count(), 1);
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QCOMPARE(parsingErrorSpy.count(), 0);
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QVERIFY(waveDecoder.audioFormat().isValid());
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QVERIFY(waveDecoder.size() > 0);
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QVERIFY(waveDecoder.duration() == 250);
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QAudioFormat format = waveDecoder.audioFormat();
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QVERIFY(format.isValid());
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QVERIFY(format.channelCount() == channels);
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QVERIFY(format.sampleSize() == samplesize);
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QVERIFY(format.sampleRate() == samplerate);
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if (format.sampleSize() != 8) {
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QVERIFY(format.byteOrder() == byteorder);
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}
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}
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stream.close();
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}
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void tst_QWaveDecoder::http()
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{
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QFETCH(QString, file);
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QFETCH(tst_QWaveDecoder::Corruption, corruption);
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QFETCH(int, channels);
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QFETCH(int, samplesize);
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QFETCH(int, samplerate);
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QFETCH(QAudioFormat::Endian, byteorder);
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QFile stream;
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stream.setFileName(file);
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stream.open(QIODevice::ReadOnly);
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QVERIFY(stream.isOpen());
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QNetworkAccessManager nam;
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QNetworkReply *reply = nam.get(QNetworkRequest(QUrl::fromLocalFile(file)));
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QWaveDecoder waveDecoder(reply);
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QSignalSpy validFormatSpy(&waveDecoder, SIGNAL(formatKnown()));
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QSignalSpy parsingErrorSpy(&waveDecoder, SIGNAL(parsingError()));
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if (corruption == NotAWav) {
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QSKIP("Not all failures detected correctly yet");
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QTRY_COMPARE(parsingErrorSpy.count(), 1);
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QCOMPARE(validFormatSpy.count(), 0);
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} else if (corruption == NoSampleData) {
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QTRY_COMPARE(validFormatSpy.count(), 1);
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QCOMPARE(parsingErrorSpy.count(), 0);
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QVERIFY(waveDecoder.audioFormat().isValid());
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QVERIFY(waveDecoder.size() == 0);
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QVERIFY(waveDecoder.duration() == 0);
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} else if (corruption == FormatDescriptor) {
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QTRY_COMPARE(parsingErrorSpy.count(), 1);
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QCOMPARE(validFormatSpy.count(), 0);
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} else if (corruption == FormatString) {
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QTRY_COMPARE(parsingErrorSpy.count(), 1);
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QCOMPARE(validFormatSpy.count(), 0);
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QVERIFY(!waveDecoder.audioFormat().isValid());
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} else if (corruption == DataDescriptor) {
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QTRY_COMPARE(parsingErrorSpy.count(), 1);
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QCOMPARE(validFormatSpy.count(), 0);
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QVERIFY(waveDecoder.size() == 0);
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} else if (corruption == None) {
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QTRY_COMPARE(validFormatSpy.count(), 1);
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QCOMPARE(parsingErrorSpy.count(), 0);
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QVERIFY(waveDecoder.audioFormat().isValid());
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QVERIFY(waveDecoder.size() > 0);
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QVERIFY(waveDecoder.duration() == 250);
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QAudioFormat format = waveDecoder.audioFormat();
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QVERIFY(format.isValid());
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QVERIFY(format.channelCount() == channels);
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QVERIFY(format.sampleSize() == samplesize);
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QVERIFY(format.sampleRate() == samplerate);
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if (format.sampleSize() != 8) {
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QVERIFY(format.byteOrder() == byteorder);
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}
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}
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delete reply;
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}
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void tst_QWaveDecoder::readAllAtOnce()
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{
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QFile stream;
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stream.setFileName(testFilePath("isawav_2_8_44100.wav"));
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stream.open(QIODevice::ReadOnly);
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QVERIFY(stream.isOpen());
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QWaveDecoder waveDecoder(&stream);
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QSignalSpy validFormatSpy(&waveDecoder, SIGNAL(formatKnown()));
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QTRY_COMPARE(validFormatSpy.count(), 1);
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QVERIFY(waveDecoder.size() > 0);
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QByteArray buffer;
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buffer.resize(waveDecoder.size());
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qint64 readSize = waveDecoder.read(buffer.data(), waveDecoder.size());
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QVERIFY(readSize == waveDecoder.size());
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readSize = waveDecoder.read(buffer.data(), 1);
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QVERIFY(readSize == 0);
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stream.close();
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}
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void tst_QWaveDecoder::readPerByte()
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{
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QFile stream;
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stream.setFileName(testFilePath("isawav_2_8_44100.wav"));
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stream.open(QIODevice::ReadOnly);
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QVERIFY(stream.isOpen());
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QWaveDecoder waveDecoder(&stream);
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QSignalSpy validFormatSpy(&waveDecoder, SIGNAL(formatKnown()));
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QTRY_COMPARE(validFormatSpy.count(), 1);
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QVERIFY(waveDecoder.size() > 0);
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qint64 readSize = 0;
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char buf;
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for (int ii = 0; ii < waveDecoder.size(); ++ii)
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readSize += waveDecoder.read(&buf, 1);
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QVERIFY(readSize == waveDecoder.size());
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QVERIFY(waveDecoder.read(&buf,1) == 0);
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stream.close();
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}
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Q_DECLARE_METATYPE(tst_QWaveDecoder::Corruption)
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QTEST_MAIN(tst_QWaveDecoder)
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#include "tst_qwavedecoder.moc"
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