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/****************************************************************************************
* Copyright (c) 2010 Leo Franchi <lfranchi@kde.org> *
* Copyright (c) 2011 Jeff Mitchell <mitchell@kde.org> *
* *
* This program is free software; you can redistribute it and/or modify it under *
* the terms of the GNU General Public License as published by the Free Software *
* Foundation; either version 2 of the License, or (at your option) any later *
* version. *
* *
* This program is distributed in the hope that it will be useful, but WITHOUT ANY *
* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A *
* PARTICULAR PURPOSE. See the GNU General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License along with *
* this program. If not, see <http://www.gnu.org/licenses/>. *
****************************************************************************************/
#include "TrackTest.h"
#include <QDebug>
#include <QNetworkReply>
#include <QFile>
void TrackTest::initTestCase()
{
Echonest::Config::instance()->setAPIKey( "JGJCRKWLXLBZIFAZB" );
s_mainThread = QThread::currentThread();
}
void TrackTest::testUploadLocalFile()
{
QFile f( QString::fromLatin1( DATA_DIR "/01 - Cellule.mp3" ) );
QVERIFY( f.exists() );
QVERIFY( f.open( QIODevice::ReadOnly ) );
QByteArray data = f.readAll();
QVERIFY( !data.isEmpty() );
QUrl path( f.fileName() );
QNetworkReply* reply = Echonest::Track::uploadLocalFile( path, data, true );
qDebug() << "Uploading..";
QEventLoop loop;
loop.connect( reply, SIGNAL(finished()), SLOT(quit()) );
loop.exec();
qDebug() << "Verifying uploaded.";
QVERIFY( reply->error() == QNetworkReply::NoError );
Echonest::Track track = Echonest::Track::parseProfile( reply );
verifyTrack1( track );
}
void TrackTest::testProfileFromMD5()
{
QByteArray md5 = "2aceceb60f38e24c3e41365bf26fc7db";
QNetworkReply* reply = Echonest::Track::profileFromMD5( md5 );
QEventLoop loop;
loop.connect( reply, SIGNAL(finished()), SLOT(quit()) );
loop.exec();
QVERIFY( reply->error() == QNetworkReply::NoError );
Echonest::Track track = Echonest::Track::parseProfile( reply );
verifyTrack1( track );
}
void TrackTest::testProfileFromId()
{
QByteArray id = "TRMEQQH12B048DE985";
QNetworkReply* reply = Echonest::Track::profileFromTrackId( id );
QEventLoop loop;
loop.connect( reply, SIGNAL(finished()), SLOT(quit()) );
loop.exec();
QVERIFY( reply->error() == QNetworkReply::NoError );
Echonest::Track track = Echonest::Track::parseProfile( reply );
verifyTrack1( track );
}
void TrackTest::testAnalyzeFromMD5()
{
QByteArray md5 = "d41baf84c0d507bf7f861b7820844e05";
QNetworkReply* reply = Echonest::Track::analyzeTrackMD5( md5, true );
QEventLoop loop;
loop.connect( reply, SIGNAL(finished()), SLOT(quit()) );
loop.exec();
QVERIFY( reply->error() == QNetworkReply::NoError );
try {
Echonest::Track track = Echonest::Track::parseProfile( reply );
verifyTrack2( track );
} catch( const Echonest::ParseError& e ) {
}
}
void TrackTest::testAnalyzerFromId()
{
QByteArray id = "TROICNF12B048DE990";
QNetworkReply* reply = Echonest::Track::analyzeTrackId( id, true );
QEventLoop loop;
loop.connect( reply, SIGNAL(finished()), SLOT(quit()) );
loop.exec();
QVERIFY( reply->error() == QNetworkReply::NoError );
Echonest::Track track = Echonest::Track::parseProfile( reply );
verifyTrack2( track );
}
void TrackTest::testThreads()
{
QSet< QThread* > threadSet;
for ( int i = 0; i < 4; ++i )
{
QThread *newThread = new QThread();
threadSet.insert( newThread );
TrackTestThreadObject *newTestObject = new TrackTestThreadObject();
newTestObject->moveToThread( newThread );
newThread->start();
QMetaObject::invokeMethod( newTestObject, "go" );
}
while ( !threadSet.isEmpty() )
{
Q_FOREACH( QThread* thread, threadSet.values() )
{
if ( thread->isRunning() )
QCoreApplication::processEvents( QEventLoop::AllEvents, 200 );
else
threadSet.remove( thread );
}
}
}
void TrackTest::verifyTrack1(const Echonest::Track& track)
{
QVERIFY( track.status() == Echonest::Analysis::Complete );
// Echo Nest doesn't have track info for this Jamendo track
QVERIFY( track.artist().isEmpty() );
QVERIFY( track.release().isEmpty() );
QVERIFY( track.title().isEmpty() );
QVERIFY( track.analyzerVersion() == QLatin1String( "3.01a" ) );
QVERIFY( track.id() == "TRMEQQH12B048DE985" );
QVERIFY( track.bitrate() == 160 );
QVERIFY( track.audioMD5() == "2ae41a12e469ba388791b82c11338932" );
qDebug() << "md5:" << track.md5();
QVERIFY( track.md5() == "2aceceb60f38e24c3e41365bf26fc7db" );
QVERIFY( track.samplerate() == 44100 );
// AudioSummary
QVERIFY( track.audioSummary().key() == 1 );
QVERIFY( track.audioSummary().tempo() == 160.003 );
QVERIFY( track.audioSummary().mode() == 0 );
QVERIFY( track.audioSummary().timeSignature() == 4 );
QVERIFY( track.audioSummary().duration() == 220.86485 );
QVERIFY( track.audioSummary().loudness() == -11.839 );
QVERIFY( track.audioSummary().danceability() > 0 );
QVERIFY( track.audioSummary().energy() > 0 );
// Detailed audiosummary
QNetworkReply* reply =track.audioSummary().fetchFullAnalysis();
QEventLoop loop;
loop.connect( reply, SIGNAL(finished()), SLOT(quit()) );
loop.exec();
Echonest::AudioSummary summary = track.audioSummary();
summary.parseFullAnalysis( reply );
qDebug() << "track detailed summary num segments:" << summary.segments().size();
qDebug() << "track detailed summary num bars:" << summary.bars().size();
qDebug() << "track detailed summary num beats:" << summary.beats().size();
qDebug() << "track detailed summary num sections:" << summary.sections().size();
qDebug() << "track detailed summary num tatums:" << summary.tatums().size();
// qDebug() << "track detailed analysis_time:" << summary.analysisTime();
// qDebug() << "track detailed analyzer_version:" << summary.analyzerVersion();
// qDebug() << "track detailed detailed_status:" << summary.detailedStatus();
// qDebug() << "track detailed status:" << summary.analysisStatus();
// qDebug() << "track detailed timestamp:" << summary.timestamp();
// qDebug() << "track detailed end_of_fade_in:" << summary.endOfFadeIn();
// qDebug() << "track detailed key_confidence:" << summary.keyConfidence();
// qDebug() << "track detailed mode_confidence:" << summary.modeConfidence();
// qDebug() << "track detailed num_samples:" << summary.numSamples();
// qDebug() << "track detailed sample_md5:" << summary.sampleMD5();
// qDebug() << "track detailed start_of_fade_out:" << summary.startOfFadeOut();
// qDebug() << "track detailed tempo_confidence:" << summary.tempoConfidence();
// qDebug() << "track detailed time_signature_confidence:" << summary.timeSignatureConfidence();
QVERIFY( summary.analysisTime() );
QVERIFY( !summary.analyzerVersion().isEmpty() );
QVERIFY( !summary.detailedStatus().isEmpty() );
QCOMPARE( summary.analysisStatus(), 0 );
QVERIFY( summary.timestamp() );
QVERIFY( summary.endOfFadeIn() );
QVERIFY( summary.keyConfidence() > -1 );
QVERIFY( summary.modeConfidence() > -1 );
QVERIFY( summary.numSamples() );
QVERIFY( !summary.sampleMD5().isEmpty() );
QVERIFY( summary.startOfFadeOut() );
QVERIFY( summary.tempoConfidence() > -1 );
QVERIFY( summary.timeSignatureConfidence() > -1 );
QVERIFY( summary.segments().size() );
QVERIFY( summary.bars().size() );
QVERIFY( summary.beats().size() );
QVERIFY( summary.sections().size() );
QVERIFY( summary.tatums().size() );
}
void TrackTest::verifyTrack2(const Echonest::Track& track)
{
QVERIFY( track.status() == Echonest::Analysis::Complete );
// Echo Nest doesn't have track info for this Jamendo track
QVERIFY( track.artist().isEmpty() );
QVERIFY( track.release().isEmpty() );
QVERIFY( track.title().isEmpty() );
QVERIFY( track.analyzerVersion() == QLatin1String( "3.01a" ) );
QVERIFY( track.id() == "TROICNF12B048DE990" );
QVERIFY( track.bitrate() == 160 );
QVERIFY( track.audioMD5() == "360e25b8f205cb5c730b2b73562f5ebd" );
qDebug() << "md5:" << track.md5();
QVERIFY( track.md5() == "d41baf84c0d507bf7f861b7820844e05" );
QVERIFY( track.samplerate() == 44100 );
// AudioSummary
QVERIFY( track.audioSummary().key() == 1 );
QVERIFY( track.audioSummary().tempo() == 135.032 );
QVERIFY( track.audioSummary().mode() == 1 );
QVERIFY( track.audioSummary().timeSignature() == 4 );
QVERIFY( track.audioSummary().duration() == 231.65342 );
QVERIFY( track.audioSummary().loudness() == -13.473 );
}
QTEST_MAIN(TrackTest)
#include "TrackTest.moc"
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