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qtmultimedia/tests/auto/unit/qmediaresource/tst_qmediaresource.cpp
Antti Kokko bbfccc7135 Update copyright headers 
Qt copyrights are now in The Qt Company, so we could update the source
code headers accordingly. In the same go we should also fix the links to
point to qt.io.

Change-Id: I1c6faa4f59f8eca54f01ef20941fa60161dd7872
Reviewed-by: Yoann Lopes <yoann.lopes@theqtcompany.com>
2015-02-12 10:27:47 +00:00

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/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL21$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** 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 or version 3 as published by the Free
** Software Foundation and appearing in the file LICENSE.LGPLv21 and
** LICENSE.LGPLv3 included in the packaging of this file. Please review the
** following information to ensure the GNU Lesser General Public License
** requirements will be met: https://www.gnu.org/licenses/lgpl.html and
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** As a special exception, The Qt Company gives you certain additional
** rights. These rights are described in The Qt Company LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** $QT_END_LICENSE$
**
****************************************************************************/
//TESTED_COMPONENT=src/multimedia
#include <QtTest/QtTest>
#include "qmediaresource.h"
QT_USE_NAMESPACE
class tst_QMediaResource : public QObject
{
Q_OBJECT
private slots:
void constructNull();
void construct_data();
void construct();
void setResolution();
void equality();
void copy();
void assign();
void constructorRequest();
void copyConstructor();
};
void tst_QMediaResource::constructNull()
{
QMediaResource resource;
QCOMPARE(resource.isNull(), true);
QCOMPARE(resource.url(), QUrl());
QCOMPARE(resource.request(), QNetworkRequest());
QCOMPARE(resource.mimeType(), QString());
QCOMPARE(resource.language(), QString());
QCOMPARE(resource.audioCodec(), QString());
QCOMPARE(resource.videoCodec(), QString());
QCOMPARE(resource.dataSize(), qint64(0));
QCOMPARE(resource.audioBitRate(), 0);
QCOMPARE(resource.sampleRate(), 0);
QCOMPARE(resource.channelCount(), 0);
QCOMPARE(resource.videoBitRate(), 0);
QCOMPARE(resource.resolution(), QSize());
}
void tst_QMediaResource::construct_data()
{
QTest::addColumn<QUrl>("url");
QTest::addColumn<QNetworkRequest>("request");
QTest::addColumn<QString>("mimeType");
QTest::addColumn<QString>("language");
QTest::addColumn<QString>("audioCodec");
QTest::addColumn<QString>("videoCodec");
QTest::addColumn<qint64>("dataSize");
QTest::addColumn<int>("audioBitRate");
QTest::addColumn<int>("sampleRate");
QTest::addColumn<int>("channelCount");
QTest::addColumn<int>("videoBitRate");
QTest::addColumn<QSize>("resolution");
QTest::newRow("audio content")
<< QUrl(QString::fromLatin1("http:://test.com/test.mp3"))
<< QNetworkRequest(QUrl(QString::fromLatin1("http:://test.com/test.mp3")))
<< QString::fromLatin1("audio/mpeg")
<< QString::fromLatin1("eng")
<< QString::fromLatin1("mp3")
<< QString()
<< qint64(5465433)
<< 128000
<< 44100
<< 2
<< 0
<< QSize();
QTest::newRow("image content")
<< QUrl(QString::fromLatin1("http:://test.com/test.jpg"))
<< QNetworkRequest(QUrl(QString::fromLatin1("http:://test.com/test.jpg")))
<< QString::fromLatin1("image/jpeg")
<< QString()
<< QString()
<< QString()
<< qint64(23600)
<< 0
<< 0
<< 0
<< 0
<< QSize(640, 480);
QTest::newRow("video content")
<< QUrl(QString::fromLatin1("http:://test.com/test.mp4"))
<< QNetworkRequest(QUrl(QString::fromLatin1("http:://test.com/test.mp4")))
<< QString::fromLatin1("video/mp4")
<< QString()
<< QString::fromLatin1("aac")
<< QString::fromLatin1("h264")
<< qint64(36245851)
<< 96000
<< 44000
<< 5
<< 750000
<< QSize(720, 576);
QTest::newRow("thumbnail")
<< QUrl(QString::fromLatin1("file::///thumbs/test.png"))
<< QNetworkRequest(QUrl(QString::fromLatin1("file::///thumbs/test.png")))
<< QString::fromLatin1("image/png")
<< QString()
<< QString()
<< QString()
<< qint64(2360)
<< 0
<< 0
<< 0
<< 0
<< QSize(128, 128);
}
void tst_QMediaResource::construct()
{
QFETCH(QUrl, url);
QFETCH(QNetworkRequest, request);
QFETCH(QString, mimeType);
QFETCH(QString, language);
QFETCH(QString, audioCodec);
QFETCH(QString, videoCodec);
QFETCH(qint64, dataSize);
QFETCH(int, audioBitRate);
QFETCH(int, sampleRate);
QFETCH(int, channelCount);
QFETCH(int, videoBitRate);
QFETCH(QSize, resolution);
{
QMediaResource resource(url);
QCOMPARE(resource.isNull(), false);
QCOMPARE(resource.url(), url);
QCOMPARE(resource.mimeType(), QString());
QCOMPARE(resource.language(), QString());
QCOMPARE(resource.audioCodec(), QString());
QCOMPARE(resource.videoCodec(), QString());
QCOMPARE(resource.dataSize(), qint64(0));
QCOMPARE(resource.audioBitRate(), 0);
QCOMPARE(resource.sampleRate(), 0);
QCOMPARE(resource.channelCount(), 0);
QCOMPARE(resource.videoBitRate(), 0);
QCOMPARE(resource.resolution(), QSize());
}
{
QMediaResource resource(url, mimeType);
QCOMPARE(resource.isNull(), false);
QCOMPARE(resource.url(), url);
QCOMPARE(resource.request(), request);
QCOMPARE(resource.mimeType(), mimeType);
QCOMPARE(resource.language(), QString());
QCOMPARE(resource.audioCodec(), QString());
QCOMPARE(resource.videoCodec(), QString());
QCOMPARE(resource.dataSize(), qint64(0));
QCOMPARE(resource.audioBitRate(), 0);
QCOMPARE(resource.sampleRate(), 0);
QCOMPARE(resource.channelCount(), 0);
QCOMPARE(resource.videoBitRate(), 0);
QCOMPARE(resource.resolution(), QSize());
resource.setLanguage(language);
resource.setAudioCodec(audioCodec);
resource.setVideoCodec(videoCodec);
resource.setDataSize(dataSize);
resource.setAudioBitRate(audioBitRate);
resource.setSampleRate(sampleRate);
resource.setChannelCount(channelCount);
resource.setVideoBitRate(videoBitRate);
resource.setResolution(resolution);
QCOMPARE(resource.language(), language);
QCOMPARE(resource.audioCodec(), audioCodec);
QCOMPARE(resource.videoCodec(), videoCodec);
QCOMPARE(resource.dataSize(), dataSize);
QCOMPARE(resource.audioBitRate(), audioBitRate);
QCOMPARE(resource.sampleRate(), sampleRate);
QCOMPARE(resource.channelCount(), channelCount);
QCOMPARE(resource.videoBitRate(), videoBitRate);
QCOMPARE(resource.resolution(), resolution);
}
{
QMediaResource resource(request, mimeType);
QCOMPARE(resource.isNull(), false);
QCOMPARE(resource.url(), url);
QCOMPARE(resource.request(), request);
QCOMPARE(resource.mimeType(), mimeType);
QCOMPARE(resource.language(), QString());
QCOMPARE(resource.audioCodec(), QString());
QCOMPARE(resource.videoCodec(), QString());
QCOMPARE(resource.dataSize(), qint64(0));
QCOMPARE(resource.audioBitRate(), 0);
QCOMPARE(resource.sampleRate(), 0);
QCOMPARE(resource.channelCount(), 0);
QCOMPARE(resource.videoBitRate(), 0);
QCOMPARE(resource.resolution(), QSize());
resource.setLanguage(language);
resource.setAudioCodec(audioCodec);
resource.setVideoCodec(videoCodec);
resource.setDataSize(dataSize);
resource.setAudioBitRate(audioBitRate);
resource.setSampleRate(sampleRate);
resource.setChannelCount(channelCount);
resource.setVideoBitRate(videoBitRate);
resource.setResolution(resolution);
QCOMPARE(resource.language(), language);
QCOMPARE(resource.audioCodec(), audioCodec);
QCOMPARE(resource.videoCodec(), videoCodec);
QCOMPARE(resource.dataSize(), dataSize);
QCOMPARE(resource.audioBitRate(), audioBitRate);
QCOMPARE(resource.sampleRate(), sampleRate);
QCOMPARE(resource.channelCount(), channelCount);
QCOMPARE(resource.videoBitRate(), videoBitRate);
QCOMPARE(resource.resolution(), resolution);
}
}
void tst_QMediaResource::setResolution()
{
QMediaResource resource(
QUrl(QString::fromLatin1("file::///thumbs/test.png")),
QString::fromLatin1("image/png"));
QCOMPARE(resource.resolution(), QSize());
resource.setResolution(QSize(120, 80));
QCOMPARE(resource.resolution(), QSize(120, 80));
resource.setResolution(QSize(-1, 23));
QCOMPARE(resource.resolution(), QSize(-1, 23));
resource.setResolution(QSize(-43, 34));
QCOMPARE(resource.resolution(), QSize(-43, 34));
resource.setResolution(QSize(64, -1));
QCOMPARE(resource.resolution(), QSize(64, -1));
resource.setResolution(QSize(64, -83));
QCOMPARE(resource.resolution(), QSize(64, -83));
resource.setResolution(QSize(-12, -83));
QCOMPARE(resource.resolution(), QSize(-12, -83));
resource.setResolution(QSize());
QCOMPARE(resource.resolution(), QSize(-1, -1));
resource.setResolution(120, 80);
QCOMPARE(resource.resolution(), QSize(120, 80));
resource.setResolution(-1, 23);
QCOMPARE(resource.resolution(), QSize(-1, 23));
resource.setResolution(-43, 34);
QCOMPARE(resource.resolution(), QSize(-43, 34));
resource.setResolution(64, -1);
QCOMPARE(resource.resolution(), QSize(64, -1));
resource.setResolution(64, -83);
QCOMPARE(resource.resolution(), QSize(64, -83));
resource.setResolution(-12, -83);
QCOMPARE(resource.resolution(), QSize(-12, -83));
resource.setResolution(-1, -1);
QCOMPARE(resource.resolution(), QSize());
}
void tst_QMediaResource::equality()
{
QMediaResource resource1(
QUrl(QString::fromLatin1("http://test.com/test.mp4")),
QString::fromLatin1("video/mp4"));
QMediaResource resource2(
QUrl(QString::fromLatin1("http://test.com/test.mp4")),
QString::fromLatin1("video/mp4"));
QMediaResource resource3(
QUrl(QString::fromLatin1("file:///thumbs/test.jpg")));
QMediaResource resource4(
QUrl(QString::fromLatin1("file:///thumbs/test.jpg")));
QMediaResource resource5(
QUrl(QString::fromLatin1("http://test.com/test.mp3")),
QString::fromLatin1("audio/mpeg"));
QNetworkRequest request(QUrl("http://test.com/test.mp3"));
QString requestMimeType("audio/mp3");
QMediaResource requestResource1(request, requestMimeType);
QMediaResource requestResource2(request, requestMimeType);
QCOMPARE(requestResource1 == requestResource2, true);
QCOMPARE(requestResource1 != requestResource2, false);
QCOMPARE(requestResource1 != resource5, true);
QCOMPARE(resource1 == resource2, true);
QCOMPARE(resource1 != resource2, false);
QCOMPARE(resource3 == resource4, true);
QCOMPARE(resource3 != resource4, false);
QCOMPARE(resource1 == resource3, false);
QCOMPARE(resource1 != resource3, true);
QCOMPARE(resource1 == resource5, false);
QCOMPARE(resource1 != resource5, true);
resource1.setAudioCodec(QString::fromLatin1("mp3"));
resource2.setAudioCodec(QString::fromLatin1("aac"));
// Not equal differing audio codecs.
QCOMPARE(resource1 == resource2, false);
QCOMPARE(resource1 != resource2, true);
resource1.setAudioCodec(QString::fromLatin1("aac"));
// Equal.
QCOMPARE(resource1 == resource2, true);
QCOMPARE(resource1 != resource2, false);
resource1.setVideoCodec(QString());
// Equal.
QCOMPARE(resource1 == resource2, true);
QCOMPARE(resource1 != resource2, false);
resource1.setVideoCodec(QString::fromLatin1("h264"));
// Not equal differing video codecs.
QCOMPARE(resource1 == resource2, false);
QCOMPARE(resource1 != resource2, true);
resource2.setVideoCodec(QString::fromLatin1("h264"));
// Equal.
QCOMPARE(resource1 == resource2, true);
QCOMPARE(resource1 != resource2, false);
resource2.setDataSize(0);
// Equal.
QCOMPARE(resource1 == resource2, true);
QCOMPARE(resource1 != resource2, false);
resource1.setDataSize(546423);
// Not equal differing video codecs.
QCOMPARE(resource1 == resource2, false);
QCOMPARE(resource1 != resource2, true);
resource2.setDataSize(546423);
// Equal.
QCOMPARE(resource1 == resource2, true);
QCOMPARE(resource1 != resource2, false);
resource1.setAudioBitRate(96000);
resource1.setSampleRate(48000);
resource2.setSampleRate(44100);
resource1.setChannelCount(0);
resource1.setVideoBitRate(900000);
resource2.setLanguage(QString::fromLatin1("eng"));
// Not equal, audio bit rate, sample rate, video bit rate, and
// language.
QCOMPARE(resource1 == resource2, false);
QCOMPARE(resource1 != resource2, true);
resource2.setAudioBitRate(96000);
resource1.setSampleRate(44100);
// Not equal, differing video bit rate, and language.
QCOMPARE(resource1 == resource2, false);
QCOMPARE(resource1 != resource2, true);
resource2.setVideoBitRate(900000);
resource1.setLanguage(QString::fromLatin1("eng"));
// Equal
QCOMPARE(resource1 == resource2, true);
QCOMPARE(resource1 != resource2, false);
resource1.setResolution(QSize());
// Equal
QCOMPARE(resource1 == resource2, true);
QCOMPARE(resource1 != resource2, false);
resource2.setResolution(-1, -1);
// Equal
QCOMPARE(resource1 == resource2, true);
QCOMPARE(resource1 != resource2, false);
resource1.setResolution(QSize(-640, -480));
// Not equal, differing resolution.
QCOMPARE(resource1 == resource2, false);
QCOMPARE(resource1 != resource2, true);
resource1.setResolution(QSize(640, 480));
resource2.setResolution(QSize(800, 600));
// Not equal, differing resolution.
QCOMPARE(resource1 == resource2, false);
QCOMPARE(resource1 != resource2, true);
resource1.setResolution(800, 600);
// Equal
QCOMPARE(resource1 == resource2, true);
QCOMPARE(resource1 != resource2, false);
/* equality tests for constructor of QMediaresource(QNetworkrequest,mimeType)*/
QNetworkRequest request2(QUrl(QString::fromLatin1("http://test.com/test.mp4")));
QUrl url(QString::fromLatin1("http://test.com/test.mp4"));
QString mimeType(QLatin1String("video/mp4"));
QMediaResource resource6(request2,mimeType);
QMediaResource resource7(request2,mimeType);
QVERIFY(resource6.request()==request2);
QVERIFY(resource6.mimeType()==mimeType);
QVERIFY(resource7.request()==request2);
QVERIFY(resource7.mimeType()==mimeType);
QVERIFY(resource6.request()==resource7.request());
QVERIFY(resource6.mimeType()==resource7.mimeType());
QVERIFY(resource6==resource7);
/*for copy constructor*/
QMediaResource resource8(resource7);
QVERIFY(resource8.request()==request2);
QVERIFY(resource8.mimeType()==mimeType);
QVERIFY(resource7.request()==request2);
QVERIFY(resource7.mimeType()==mimeType);
QVERIFY(resource8.request()==resource7.request());
QVERIFY(resource8.mimeType()==resource7.mimeType());
QVERIFY(resource8==resource7);
/*for assign constructor*/
QMediaResource resource9(request2,mimeType);
QMediaResource resource10=resource9;
QVERIFY(resource10.request()==request2);
QVERIFY(resource10.mimeType()==mimeType);
QVERIFY(resource9.request()==request2);
QVERIFY(resource9.mimeType()==mimeType);
QVERIFY(resource8.request()==resource7.request());
QVERIFY(resource8.mimeType()==resource7.mimeType());
QVERIFY(resource8==resource7);
}
void tst_QMediaResource::copy()
{
const QUrl url(QString::fromLatin1("http://test.com/test.mp4"));
const QString mimeType(QLatin1String("video/mp4"));
const QString amrCodec(QLatin1String("amr"));
const QString mp3Codec(QLatin1String("mp3"));
const QString aacCodec(QLatin1String("aac"));
const QString h264Codec(QLatin1String("h264"));
QMediaResource original(url, mimeType);
original.setAudioCodec(amrCodec);
QMediaResource copy(original);
QCOMPARE(copy.url(), url);
QCOMPARE(copy.mimeType(), mimeType);
QCOMPARE(copy.audioCodec(), amrCodec);
QCOMPARE(original == copy, true);
QCOMPARE(original != copy, false);
original.setAudioCodec(mp3Codec);
QCOMPARE(copy.audioCodec(), amrCodec);
QCOMPARE(original == copy, false);
QCOMPARE(original != copy, true);
copy.setAudioCodec(aacCodec);
copy.setVideoCodec(h264Codec);
QCOMPARE(copy.url(), url);
QCOMPARE(copy.mimeType(), mimeType);
QCOMPARE(original.audioCodec(), mp3Codec);
}
void tst_QMediaResource::assign()
{
const QUrl url(QString::fromLatin1("http://test.com/test.mp4"));
const QString mimeType(QLatin1String("video/mp4"));
const QString amrCodec(QLatin1String("amr"));
const QString mp3Codec(QLatin1String("mp3"));
const QString aacCodec(QLatin1String("aac"));
const QString h264Codec(QLatin1String("h264"));
QNetworkRequest request(QUrl(QString::fromLatin1("http://test.com/test.mp4")));
const qint64 dataSize(23600);
int audioBitRate = 1, sampleRate = 2, channelCount = 3, videoBitRate = 4;
QSize resolution(QSize(640, 480));
QString language("eng");
QMediaResource copy(QUrl(QString::fromLatin1("file:///thumbs/test.jpg")));
QMediaResource original(url, mimeType);
original.setAudioCodec(amrCodec);
copy = original;
QCOMPARE(copy.url(), url);
QCOMPARE(copy.mimeType(), mimeType);
QCOMPARE(copy.audioCodec(), amrCodec);
QCOMPARE(original == copy, true);
QCOMPARE(original != copy, false);
original.setAudioCodec(mp3Codec);
QCOMPARE(copy.audioCodec(), amrCodec);
QCOMPARE(original == copy, false);
QCOMPARE(original != copy, true);
copy.setAudioCodec(aacCodec);
copy.setVideoCodec(h264Codec);
QCOMPARE(copy.url(), url);
QCOMPARE(copy.mimeType(), mimeType);
QCOMPARE(original.audioCodec(), mp3Codec);
/* for constructor of QMediaresource(QNetworkrequest,mimeType)*/
QMediaResource copy1(QNetworkRequest(QUrl(QString::fromLatin1("file:///thumbs/test.jpg"))));
QMediaResource original1(request, mimeType);
original1.setAudioCodec(amrCodec);
original1.setLanguage(QString("eng"));
original1.setVideoCodec(h264Codec);
original1.setDataSize(dataSize);
original1.setAudioBitRate(audioBitRate);
original1.setSampleRate(sampleRate);
original1.setChannelCount(channelCount);
original1.setVideoBitRate(videoBitRate);
original1.setResolution(resolution);
copy1 = original1;
QCOMPARE(original1 == copy1, true);
}
// Constructor for request without passing mimetype.
void tst_QMediaResource::constructorRequest()
{
//Initialise the request and url.
QNetworkRequest request(QUrl(QString::fromLatin1("http:://test.com/test.mp3")));
QUrl url(QString::fromLatin1("http:://test.com/test.mp3"));
// Create the instance with request as parameter.
QMediaResource resource(request);
// Verify all the parameters of objects.
QCOMPARE(resource.isNull(), false);
QCOMPARE(resource.url(), url);
QCOMPARE(resource.request(), request);
QCOMPARE(resource.mimeType(), QString());
QCOMPARE(resource.language(), QString());
QCOMPARE(resource.audioCodec(), QString());
QCOMPARE(resource.videoCodec(), QString());
QCOMPARE(resource.dataSize(), qint64(0));
QCOMPARE(resource.audioBitRate(), 0);
QCOMPARE(resource.sampleRate(), 0);
QCOMPARE(resource.channelCount(), 0);
QCOMPARE(resource.videoBitRate(), 0);
QCOMPARE(resource.resolution(), QSize());
}
// Copy constructor with all the parameter and copy constructor for constructor with request and mimetype as parameter.
void tst_QMediaResource::copyConstructor()
{
// Initialise all the parameters.
const QUrl url(QString::fromLatin1("http://test.com/test.mp4"));
const QString mimeType(QLatin1String("video/mp4"));
const QString amrCodec(QLatin1String("amr"));
const QString h264Codec(QLatin1String("h264"));
const qint64 dataSize(23600);
int audioBitRate = 1, sampleRate = 2, channelCount = 3, videoBitRate = 4;
QSize resolution(QSize(640, 480));
QString language("eng");
// Create the instance with url and mimetype.
QMediaResource original(url, mimeType);
// Set all the parameters.
original.setAudioCodec(amrCodec);
original.setLanguage(QString("eng"));
original.setVideoCodec(h264Codec);
original.setDataSize(dataSize);
original.setAudioBitRate(audioBitRate);
original.setSampleRate(sampleRate);
original.setChannelCount(channelCount);
original.setVideoBitRate(videoBitRate);
original.setResolution(resolution);
// Copy the instance to new object.
QMediaResource copy(original);
// Verify all the parameters of the copied object.
QCOMPARE(copy.url(), url);
QCOMPARE(copy.mimeType(), mimeType);
QCOMPARE(copy.audioCodec(), amrCodec);
QCOMPARE(copy.language(), language );
QCOMPARE(copy.videoCodec(), h264Codec);
QCOMPARE(copy.dataSize(), dataSize);
QCOMPARE(copy.audioBitRate(), audioBitRate);
QCOMPARE(copy.sampleRate(), sampleRate);
QCOMPARE(copy.channelCount(), channelCount);
QCOMPARE(copy.videoBitRate(), videoBitRate);
QCOMPARE(copy.resolution(), resolution);
// Compare both the objects are equal.
QCOMPARE(original == copy, true);
QCOMPARE(original != copy, false);
// Initialise the request parameter.
QNetworkRequest request1(QUrl(QString::fromLatin1("http://test.com/test.mp4")));
// Constructor with rerquest and mimetype.
QMediaResource original1(request1, mimeType);
// Copy the object and verify if both are eqaul or not.
QMediaResource copy1(original1);
QCOMPARE(copy1.url(), url);
QCOMPARE(copy1.mimeType(), mimeType);
QCOMPARE(copy1.request(), request1);
QCOMPARE(original1 == copy1, true);
}
QTEST_MAIN(tst_QMediaResource)
#include "tst_qmediaresource.moc"
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