diff -r 2c5162224003 -r fdb31ab341af mpdata/tsrc/unittest_mpsongdata/src/unittest_mpsongdata.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mpdata/tsrc/unittest_mpsongdata/src/unittest_mpsongdata.cpp	Fri May 14 18:54:37 2010 -0500
@@ -0,0 +1,1100 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description: Unit test for mpsongdata
+*
+*/
+#include <QSignalSpy>
+#include <hbapplication.h>
+#include <hbmainwindow.h>
+#include <hbicon.h>
+
+#include"unittest_mpsongdata.h"
+#include "stub/inc/thumbnailmanager_qt.h"
+
+// Do this so we can access all member variables.
+#define private public
+#include "mpsongdata.h"
+#undef private
+
+
+/*!
+ Make our test case a stand-alone executable that runs all the test functions.
+ */
+int main(int argc, char *argv[])
+{
+    HbApplication app(argc, argv);
+    HbMainWindow window;
+
+    TestMpSongData tv;
+
+if ( argc > 1 ) {
+        return QTest::qExec( &tv, argc, argv);
+    }
+    else {
+        char *pass[3];
+        pass[0] = argv[0];
+        pass[1] = "-o";
+        pass[2] = "c:\\data\\unittest_mpsongdata.txt";
+
+        return QTest::qExec(&tv, 3, pass);
+    }    
+}
+
+//Constructor
+TestMpSongData::TestMpSongData()
+    : mTest(0)
+{
+
+}
+
+//Destructor
+TestMpSongData::~TestMpSongData()
+{
+    delete mTest;
+}
+
+/*!
+ Called before the first testfunction is executed.
+ */
+void TestMpSongData::initTestCase()
+{
+    
+}
+
+/*!
+ Called after the last testfunction was executed.
+ */
+void TestMpSongData::cleanupTestCase()
+{
+
+}
+
+/*!
+ Called before each testfunction is executed.
+ */
+void TestMpSongData::init()
+{
+    mTest = new MpSongData();
+}
+
+/*!
+ Called after every testfunction.
+ */
+void TestMpSongData::cleanup()
+{
+    delete mTest;
+    mTest = 0;
+}
+
+/*!
+ Test correct cleanup of member variables.
+ */
+void TestMpSongData::testMemberCleanup()
+{
+    cleanup();
+    ThumbnailManager::resetInitCounter();
+    init();
+    cleanup();
+    QCOMPARE( ThumbnailManager::getInitCounter(), 0 );
+}
+
+
+/*!
+ Test title() 
+ */
+void TestMpSongData::testTitle()
+{
+    mTest->mTitle = QString();
+    QVERIFY( mTest->title().isNull() == true );    
+    
+    QString title( "title" );
+    mTest->mTitle = title;
+    QVERIFY( mTest->title().isNull() == false );
+    QCOMPARE( mTest->title(), title );
+}
+
+/*!
+ Test album() 
+ */
+void TestMpSongData::testAlbum()
+{
+    mTest->mAlbum = QString();
+    QVERIFY( mTest->album().isNull() == true );
+    
+    QString album( "album" );
+    mTest->mAlbum = album;
+    QVERIFY( mTest->album().isNull() == false );
+    QCOMPARE( mTest->album(), album );
+}
+
+/*!
+ Test artist() 
+ */
+void TestMpSongData::testArtist()
+{
+    mTest->mArtist = QString();
+    QVERIFY( mTest->artist().isNull() == true );
+    
+    QString artist( "artist");
+    mTest->mArtist = artist;
+    QVERIFY( mTest->artist().isNull() == false );
+    QCOMPARE( mTest->artist(), artist );
+}
+
+/*!
+ Test comment() 
+ */
+void TestMpSongData::testComment()
+{
+    mTest->mComment = QString();
+    QVERIFY( mTest->comment().isNull() == true );
+    
+    QString comment( "This is a nice song" );
+    mTest->mComment = comment;
+    QVERIFY( mTest->comment().isNull() == false );
+    QCOMPARE( mTest->comment(), comment );
+}
+
+/*!
+ Test albumArt() 
+ */
+void TestMpSongData::testAlbumArt()
+{
+    HbIcon dummyAlbumArt;
+    mTest->albumArt( dummyAlbumArt );
+    QVERIFY( dummyAlbumArt.isNull() == true );
+    
+    HbIcon dummyAlbumArtTwo;
+    mTest->mAlbumArt = new HbIcon( ":/playbackviewicons/someAlbumArt.png" );
+    mTest->albumArt( dummyAlbumArtTwo );
+    QVERIFY( dummyAlbumArtTwo.isNull() == false );
+}
+
+/*!
+ Test year() 
+ */
+void TestMpSongData::testYear()
+{
+    mTest->mYear = QString();
+    QVERIFY( mTest->year().isNull() == true );
+    
+    QString year("2000");
+    mTest->mYear = year;
+    QVERIFY( mTest->year().isNull() == false );
+    QCOMPARE( mTest->year(), year );
+}
+
+/*!
+ Test genre() 
+ */
+void TestMpSongData::testGenre()
+{
+    mTest->mGenre = QString();    
+    QVERIFY( mTest->genre().isNull() == true );
+
+    QString genre( "pop" );    
+    mTest->mGenre = genre;    
+    QVERIFY( mTest->genre().isNull() == false );
+    QCOMPARE( mTest->genre(), genre );
+}
+
+/*!
+ Test composer() 
+ */
+void TestMpSongData::testComposer()
+{
+    mTest->mComposer = QString();
+    QVERIFY( mTest->composer().isNull() == true );
+    
+    QString composer( "composer ");
+    mTest->mComposer = composer;
+    QVERIFY( mTest->composer().isNull() == false );
+    QCOMPARE( mTest->composer(), composer );
+}
+
+
+/*!
+ Test albumTrack() 
+ */
+void TestMpSongData::testAlbumtrack()
+{
+    mTest->mAlbumTrack = QString();
+    QVERIFY( mTest->albumTrack().isNull() == true );
+    
+    QString albumTrack("2");
+    mTest->mAlbumTrack = albumTrack;
+    QVERIFY( mTest->albumTrack().isNull() == false );   
+    QCOMPARE( mTest->albumTrack(), albumTrack );
+}
+
+/*!
+ Test link() 
+ */
+void TestMpSongData::testLink()
+{
+    mTest->mLink = QString();
+    QVERIFY( mTest->link().isNull() == true );
+    
+    QString link( "www.nokia.com" );
+    mTest->mLink = link;
+    QVERIFY( mTest->link().isNull() == false );
+    QCOMPARE( mTest->link(), link );
+}
+
+/*!
+ Test fileName()
+ */
+void TestMpSongData::testFileName()
+{
+    mTest->mFileName = QString();
+    QVERIFY( mTest->fileName().isNull() == true );
+    
+    QString fileName( "test.mp3" );
+    mTest->mFileName = fileName;
+    QVERIFY( mTest->fileName().isNull() == false );
+    QCOMPARE( mTest->fileName(), fileName );
+}
+
+/*!
+ Test fileName()
+ */
+void TestMpSongData::testMimeType()
+{
+    mTest->mMimeType = QString();
+    QVERIFY( mTest->mimeType().isNull() == true );
+    
+    QString mimeType( "mp3" );
+    mTest->mMimeType = mimeType;
+    QVERIFY( mTest->mimeType().isNull() == false );
+    QCOMPARE( mTest->mimeType(), mimeType );
+}
+
+/*!
+ Test fileName()
+ */
+void TestMpSongData::testDuration()
+{
+    mTest->mDuration = QString();
+    QVERIFY( mTest->duration().isNull() == true );
+    
+    QString duration( "04:16" );
+    mTest->mDuration = duration;
+    QVERIFY( mTest->duration().isNull() == false );
+    QCOMPARE( mTest->duration(), duration );
+}
+
+/*!
+ Test bitRate()
+ */
+void TestMpSongData::testBitRate()
+{
+    mTest->mBitRate = QString();
+    QVERIFY( mTest->bitRate().isNull() == true );
+    
+    QString bitRate( "320 Kbps" );
+    mTest->mBitRate = bitRate;
+    QVERIFY( mTest->bitRate().isNull() == false );
+    QCOMPARE( mTest->bitRate(), bitRate );
+}
+
+/*!
+ Test sampleRate()
+ */
+void TestMpSongData::testSampleRate()
+{
+    mTest->mSampleRate = QString();
+    QVERIFY( mTest->sampleRate().isNull() == true );
+    
+    QString sampleRate( "44100 hz" );
+    mTest->mSampleRate = sampleRate;
+    QVERIFY( mTest->sampleRate().isNull() == false );
+    QCOMPARE( mTest->sampleRate(), sampleRate );
+}
+
+/*!
+ Test size()
+ */
+void TestMpSongData::testSize()
+{
+    mTest->mSize = QString();
+    QVERIFY( mTest->size().isNull() == true );
+    
+    QString size( "4.3MB" );
+    mTest->mSize = size;
+    QVERIFY( mTest->size().isNull() == false );
+    QCOMPARE( mTest->size(), size );
+}
+
+/*!
+ Test modified()
+ */
+void TestMpSongData::testModified()
+{
+    mTest->mModified = QString();
+    QVERIFY( mTest->modified().isNull() == true );
+    
+    QString modified( "5.7.2010 14:35:08" );
+    mTest->mModified = modified;
+    QVERIFY( mTest->modified().isNull() == false );
+    QCOMPARE( mTest->modified(), modified );
+}
+
+/*!
+ Test copyright()
+ */
+void TestMpSongData::testCopyright()
+{
+    mTest->mCopyright = QString();
+    QVERIFY( mTest->copyright().isNull() == true );
+    
+    QString copyright( "Copyright holder" );
+    mTest->mCopyright = copyright;
+    QVERIFY( mTest->copyright().isNull() == false );
+    QCOMPARE( mTest->copyright(), copyright );
+}
+
+/*!
+ Test musicURL()
+ */
+void TestMpSongData::testMusicURL()
+{
+    mTest->mMusicURL = QString();
+    QVERIFY( mTest->musicURL().isNull() == true );
+    
+    QString musicURL( "www.nokia.com" );
+    mTest->mMusicURL = musicURL;
+    QVERIFY( mTest->musicURL().isNull() == false );
+    QCOMPARE( mTest->musicURL(), musicURL );
+}
+
+/*!
+ Test isDrmProtected()
+ */
+void TestMpSongData::testIsDrmProtected()
+{
+    mTest->mDrmProtected = true;
+    QVERIFY( mTest->isDrmProtected() == true );
+    
+    mTest->mDrmProtected = false;
+    QVERIFY( mTest->isDrmProtected() == false );
+}
+
+/*!
+ Test setTitle() 
+ */
+void TestMpSongData::testSetTitle()
+{
+    bool result;    
+    QString title( "title" );
+    mTest->mTitle = QString();
+    result = mTest->setTitle( title );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->title(), title ); 
+    
+    result = false;
+    title = QString( "title" );
+    mTest->mTitle = QString( "titleTwo" );
+    result = mTest->setTitle( title );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->title(), title ); 
+    
+    result = false;
+    title = QString();
+    mTest->mTitle = QString();
+    result = mTest->setTitle( title );
+    QCOMPARE( result, false );
+    QCOMPARE( mTest->title().isNull(), true ); 
+    
+    result = false;
+    title = QString();
+    mTest->mTitle = QString( "titleTwo" );
+    result = mTest->setTitle( title );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->title().isNull(), true ); 
+}
+
+/*!
+ Test SetAlbum() 
+ */
+void TestMpSongData::TestMpSongData::testSetAlbum()
+{
+    bool result;    
+    QString album( "album" );
+    mTest->mAlbum = QString();
+    result = mTest->setAlbum( album );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->album(), album ); 
+    
+    result = false;
+    album = QString( "album" );
+    mTest->mAlbum = QString( "albumTwo" );
+    result = mTest->setAlbum( album );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->album(), album ); 
+    
+    result = false;
+    album = QString();
+    mTest->mAlbum = QString();
+    result = mTest->setAlbum( album );
+    QCOMPARE( result, false );
+    QCOMPARE( mTest->album().isNull(), true ); 
+    
+    result = false;
+    album = QString();
+    mTest->mAlbum = QString( "albumTwo" );
+    result = mTest->setAlbum( album );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->album().isNull(), true ); 
+}
+
+/*!
+ Test SetArtist() 
+ */
+void TestMpSongData::testSetArtist()
+{
+    bool result;    
+    QString artist( "artist" );
+    mTest->mArtist = QString();
+    result = mTest->setArtist( artist );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->artist(), artist ); 
+    
+    result = false;
+    artist = QString( "artist" );
+    mTest->mArtist = QString( "artistTwo" );
+    result = mTest->setArtist( artist );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->artist(), artist ); 
+    
+    result = false;
+    artist = QString();
+    mTest->mArtist = QString();
+    result = mTest->setArtist( artist );
+    QCOMPARE( result, false );
+    QCOMPARE( mTest->artist().isNull(), true ); 
+    
+    result = false;
+    artist = QString();
+    mTest->mArtist = QString( "artistTwo" );
+    result = mTest->setArtist( artist );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->artist().isNull(), true ); 
+}
+
+/*!
+ Test SetComment() 
+ */
+void TestMpSongData::testSetComment()
+{
+    bool result;    
+    QString comment( "comment" );
+    mTest->mComment = QString();
+    result = mTest->setComment( comment );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->comment(), comment ); 
+    
+    result = false;
+    comment = QString( "comment" );
+    mTest->mComment = QString( "commentTwo" );
+    result = mTest->setComment( comment );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->comment(), comment ); 
+    
+    result = false;
+    comment = QString();
+    mTest->mComment = QString();
+    result = mTest->setComment( comment );
+    QCOMPARE( result, false );
+    QCOMPARE( mTest->comment().isNull(), true ); 
+    
+    result = false;
+    comment = QString();
+    mTest->mComment = QString( "commentTwo" );
+    result = mTest->setComment( comment );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->comment().isNull(), true ); 
+}
+
+/*!
+ Test SetYear() 
+ */
+void TestMpSongData::testSetYear()
+{
+    bool result;    
+    int year = 2010;
+    mTest->mYear = QString();
+    result = mTest->setYear( year );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->year(), QString::number( year ) ); 
+    
+    result = false;
+    year = 2010;
+    mTest->mYear = QString::number( 2011 );
+    result = mTest->setYear( year );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->year(), QString::number( year ) ); 
+    
+    result = false;
+    year = -1;
+    mTest->mYear = QString();
+    result = mTest->setYear( year );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->year().isNull(), true ); 
+    
+    result = false;
+    year = -1;
+    mTest->mYear = QString::number( 2011 );
+    result = mTest->setYear( year );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->year().isNull(), true ); 
+}
+
+/*!
+ Test setGenre() 
+ */
+void TestMpSongData::testSetGenre()
+{
+    bool result;    
+    QString genre( "genre" );
+    mTest->mGenre = QString();
+    result = mTest->setGenre( genre );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->genre(), genre ); 
+    
+    result = false;
+    genre = QString( "genre" );
+    mTest->mGenre = QString( "genreTwo" );
+    result = mTest->setGenre( genre );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->genre(), genre ); 
+    
+    result = false;
+    genre = QString();
+    mTest->mGenre = QString();
+    result = mTest->setGenre( genre );
+    QCOMPARE( result, false );
+    QCOMPARE( mTest->genre().isNull(), true ); 
+    
+    result = false;
+    genre = QString();
+    mTest->mGenre = QString( "genreTwo" );
+    result = mTest->setGenre( genre );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->genre().isNull(), true ); 
+}
+
+/*!
+ Test setComposer() 
+ */
+void TestMpSongData::testSetComposer()
+{
+    bool result;    
+    QString composer( "composer" );
+    mTest->mComposer = QString();
+    result = mTest->setComposer( composer );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->composer(), composer ); 
+    
+    result = false;
+    composer = QString( "composer" );
+    mTest->mComposer = QString( "composerTwo" );
+    result = mTest->setComposer( composer );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->composer(), composer ); 
+    
+    result = false;
+    composer = QString();
+    mTest->mComposer = QString();
+    result = mTest->setComposer( composer );
+    QCOMPARE( result, false );
+    QCOMPARE( mTest->composer().isNull(), true ); 
+    
+    result = false;
+    composer = QString();
+    mTest->mComposer = QString( "composerTwo" );
+    result = mTest->setComposer( composer );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->composer().isNull(), true ); 
+}
+
+/*!
+ Test setAlbumTrack() 
+ */
+void TestMpSongData::testSetAlbumTrack()
+{
+    bool result;    
+    QString albumTrack( "2" );
+    mTest->mAlbumTrack = QString();
+    result = mTest->setAlbumTrack( albumTrack );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->albumTrack(), albumTrack ); 
+    
+    result = false;
+    albumTrack = QString( "2" );
+    mTest->mAlbumTrack = QString( "3" );
+    result = mTest->setAlbumTrack( albumTrack );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->albumTrack(), albumTrack ); 
+    
+    result = false;
+    albumTrack = QString();
+    mTest->mAlbumTrack = QString();
+    result = mTest->setAlbumTrack( albumTrack );
+    QCOMPARE( result, false );
+    QCOMPARE( mTest->albumTrack().isNull(), true ); 
+    
+    result = false;
+    albumTrack = QString();
+    mTest->mAlbumTrack = QString( "3" );
+    result = mTest->setAlbumTrack( albumTrack );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->albumTrack().isNull(), true ); 
+}
+
+/*!
+ Test setLink() 
+ */
+void TestMpSongData::testSetLink()
+{  
+    QString link( "www.nokia.com" );
+    mTest->mLink = QString();
+    mTest->setLink( link );
+    QCOMPARE( mTest->link(), link ); 
+    
+    link = QString( "www.nokia.com" );
+    mTest->mLink = QString( "www.nokia.fi" );
+    mTest->setLink( link );
+    QCOMPARE( mTest->link(), link ); 
+    
+    link = QString();
+    mTest->mLink = QString();
+    mTest->setLink( link );
+    QCOMPARE( mTest->link().isNull(), true ); 
+    
+    link = QString();
+    mTest->mLink = QString( "www.nokia.fi" );
+    mTest->setLink( link );
+    QCOMPARE( mTest->link().isNull(), true ); 
+}
+
+/*!
+ Test setFileName() 
+ */
+void TestMpSongData::testSetFileName()
+{
+    bool result;    
+    QString fileName( "fileName" );
+    mTest->mFileName = QString();
+    result = mTest->setFileName( fileName );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->fileName(), fileName ); 
+    
+    result = false;
+    fileName = QString( "fileName" );
+    mTest->mFileName = QString( "fileNameTwo" );
+    result = mTest->setFileName( fileName );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->fileName(), fileName ); 
+    
+    result = false;
+    fileName = QString();
+    mTest->mFileName = QString();
+    result = mTest->setFileName( fileName );
+    QCOMPARE( result, false );
+    QCOMPARE( mTest->fileName().isNull(), true ); 
+    
+    result = false;
+    fileName = QString();
+    mTest->mFileName = QString( "fileNameTwo" );
+    result = mTest->setFileName( fileName );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->fileName().isNull(), true ); 
+}
+
+/*!
+ Test setMimeType() 
+ */
+void TestMpSongData::testSetMimeType()
+{
+    bool result;    
+    QString mimeType( "mimeType" );
+    mTest->mMimeType = QString();
+    result = mTest->setMimeType( mimeType );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->mimeType(), mimeType ); 
+    
+    result = false;
+    mimeType = QString( "mimeType" );
+    mTest->mMimeType = QString( "mimeTypeTwo" );
+    result = mTest->setMimeType( mimeType );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->mimeType(), mimeType ); 
+    
+    result = false;
+    mimeType = QString();
+    mTest->mMimeType = QString();
+    result = mTest->setMimeType( mimeType );
+    QCOMPARE( result, false );
+    QCOMPARE( mTest->mimeType().isNull(), true ); 
+    
+    result = false;
+    mimeType = QString();
+    mTest->mMimeType = QString( "mimeTypeTwo" );
+    result = mTest->setMimeType( mimeType );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->mimeType().isNull(), true ); 
+}
+
+/*!
+ Test setDuration()  // TODO: more cases to add here for different time interval
+ */
+void TestMpSongData::testSetDuration()
+{
+    bool result;    
+    int duration = 100;
+    mTest->mDuration = QString();
+    result = mTest->setDuration( duration );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->duration(), QString("01:40") ); 
+    
+    result = false;
+    duration = 100;
+    mTest->mDuration = QString( "02:00" );
+    result = mTest->setDuration( duration );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->duration(), QString("01:40") ); 
+    
+    result = false;
+    duration = -1;
+    mTest->mDuration = QString();
+    result = mTest->setDuration( duration );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->duration().isNull(), true ); 
+    
+    result = false;
+    duration = -1;
+    mTest->mDuration = QString( "02:00" );
+    result = mTest->setDuration( duration );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->duration().isNull(), true ); 
+}
+
+/*!
+ Test setBitRate() 
+ */
+void TestMpSongData::testSetBitRate()
+{
+    bool result;    
+    int bitRate = 302000;
+    mTest->mBitRate = QString();
+    result = mTest->setBitRate( bitRate );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->bitRate(), QString::number( bitRate / 1000 ) ); 
+    
+    result = false;
+    bitRate = 302000;
+    mTest->mBitRate = QString::number( 412 );
+    result = mTest->setBitRate( bitRate );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->bitRate(), QString::number( bitRate / 1000 ) ); 
+    
+    result = false;
+    bitRate = -1;
+    mTest->mBitRate = QString();
+    result = mTest->setBitRate( bitRate );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->bitRate().isNull(), true ); 
+    
+    result = false;
+    bitRate = -1;
+    mTest->mBitRate = QString::number( 412 );
+    result = mTest->setBitRate( bitRate );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->bitRate().isNull(), true ); 
+}
+
+/*!
+ Test setSampleRate
+ */
+void TestMpSongData::testSetSampleRate()
+{
+    bool result;    
+    int sampleRate = 44100;
+    mTest->mSampleRate = QString();
+    result = mTest->setSampleRate( sampleRate );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->sampleRate(), QString::number( sampleRate ) ); 
+    
+    result = false;
+    sampleRate = 44100;
+    mTest->mSampleRate = QString::number( 55000 );
+    result = mTest->setSampleRate( sampleRate );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->sampleRate(), QString::number( sampleRate ) ); 
+    
+    result = false;
+    sampleRate = -1;
+    mTest->mSampleRate = QString();
+    result = mTest->setSampleRate( sampleRate );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->sampleRate().isNull(), true ); 
+    
+    result = false;
+    sampleRate = -1;
+    mTest->mSampleRate = QString::number( 55000 );
+    result = mTest->setSampleRate( sampleRate );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->sampleRate().isNull(), true ); 
+}
+
+/*!
+ Test setSize
+ */
+void TestMpSongData::testSetSize()
+{
+    bool result;    
+    int size = 4300;
+    mTest->mSize = QString();
+    result = mTest->setSize( size );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->size(), QString::number( size / 1000 ) ); 
+    
+    result = false;
+    size = 4300;
+    mTest->mSize = QString( "5" );
+    result = mTest->setSize( size );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->size(), QString::number( size / 1000 ) );     
+}
+
+/*!
+ Test setModified
+ */
+void TestMpSongData::testSetModified()
+{
+    bool result;    
+    QString modified( "5.7.2010 14:35:08" );
+    mTest->mModified = QString();
+    result = mTest->setModified( modified );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->modified(), modified ); 
+    
+    result = false;
+    modified = QString( "5.7.2010 14:35:08" );
+    mTest->mModified = QString( "9.7.2010 16:35:08" );
+    result = mTest->setModified( modified );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->modified(), modified ); 
+    
+    result = false;
+    modified = QString();
+    mTest->mModified = QString();
+    result = mTest->setModified( modified );
+    QCOMPARE( result, false );
+    QCOMPARE( mTest->modified().isNull(), true ); 
+    
+    result = false;
+    modified = QString();
+    mTest->mModified = QString( "9.7.2010 16:35:08" );
+    result = mTest->setModified( modified );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->modified().isNull(), true ); 
+}
+
+/*!
+ Test setCopyright
+ */
+void TestMpSongData::testSetCopyright()
+{
+    bool result;    
+    QString copyright( "copyright" );
+    mTest->mCopyright = QString();
+    result = mTest->setCopyright( copyright );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->copyright(), copyright ); 
+    
+    result = false;
+    copyright = QString( "copyright" );
+    mTest->mCopyright = QString( "copyrightTwo" );
+    result = mTest->setCopyright( copyright );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->copyright(), copyright ); 
+    
+    result = false;
+    copyright = QString();
+    mTest->mCopyright = QString();
+    result = mTest->setCopyright( copyright );
+    QCOMPARE( result, false );
+    QCOMPARE( mTest->copyright().isNull(), true ); 
+    
+    result = false;
+    copyright = QString();
+    mTest->mCopyright = QString( "copyrightTwo" );
+    result = mTest->setCopyright( copyright );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->copyright().isNull(), true ); 
+}
+
+/*!
+ Test setMusicURL
+ */
+void TestMpSongData::testSetMusicURL()
+{
+    bool result;    
+    QString musicURL( "musicURL" );
+    mTest->mMusicURL = QString();
+    result = mTest->setMusicURL( musicURL );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->musicURL(), musicURL ); 
+    
+    result = false;
+    musicURL = QString( "musicURL" );
+    mTest->mMusicURL = QString( "musicURLTwo" );
+    result = mTest->setMusicURL( musicURL );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->musicURL(), musicURL ); 
+    
+    result = false;
+    musicURL = QString();
+    mTest->mMusicURL = QString();
+    result = mTest->setMusicURL( musicURL );
+    QCOMPARE( result, false );
+    QCOMPARE( mTest->musicURL().isNull(), true ); 
+    
+    result = false;
+    musicURL = QString();
+    mTest->mMusicURL = QString( "musicURLTwo" );
+    result = mTest->setMusicURL( musicURL );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->musicURL().isNull(), true ); 
+}
+
+/*!
+ Test setDrmProtected
+ */
+void TestMpSongData::testSetDrmProtected()
+{
+    bool result;    
+    bool drmProtected = false;
+    mTest->mDrmProtected = true;
+    result = mTest->setDrmProtected( drmProtected );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->isDrmProtected(), false ); 
+    
+    result = false;
+    drmProtected = false;
+    mTest->mDrmProtected = false;
+    result = mTest->setDrmProtected( drmProtected );
+    QCOMPARE( result, false );
+    QCOMPARE( mTest->isDrmProtected(), false ); 
+    
+    result = false;
+    drmProtected = true;
+    mTest->mDrmProtected = true;
+    result = mTest->setDrmProtected( drmProtected);
+    QCOMPARE( result, false );
+    QCOMPARE( mTest->isDrmProtected(), true ); 
+    
+    result = false;
+    drmProtected = true;
+    mTest->mDrmProtected = false;
+    result = mTest->setDrmProtected( drmProtected );
+    QCOMPARE( result, true );
+    QCOMPARE( mTest->isDrmProtected(), true ); 
+}
+
+
+/*!
+ Test setAlbumArtUri() 
+ */
+void TestMpSongData::testSetAlbumArtUri() 
+{
+    const QString albumArtUri( "AlbumArt" );
+    const QString albumArtUriEmpty( "" );
+    
+    QSignalSpy spy( mTest, SIGNAL( albumArtReady() ) );
+    
+    QVERIFY( spy.isValid() );
+    QCOMPARE( spy.count(), 0 );
+    
+    mTest->setAlbumArtUri( albumArtUri );
+    QCOMPARE( spy.count(), 0 );
+    
+    mTest->mThumbnailManager->mGetThumbFails = true;
+    mTest->setAlbumArtUri( albumArtUri );
+    QCOMPARE( spy.count(), 1 );
+    QCOMPARE( mTest->mAlbumArt, mTest->mDefaultAlbumArt );
+    
+    mTest->setAlbumArtUri( albumArtUriEmpty );
+    QCOMPARE( spy.count(), 2 );
+    QCOMPARE( mTest->mAlbumArt, mTest->mDefaultAlbumArt );  
+}
+
+/*!
+ Test thumbnailReady()() 
+ */
+void TestMpSongData::testThumbnailReady()
+{
+   connect( this, SIGNAL(thumbnailReady(QPixmap, void *, int, int)),
+           mTest->mThumbnailManager, SIGNAL(thumbnailReady(QPixmap, void *, int, int)) );    
+
+   QSignalSpy spy(mTest, SIGNAL(albumArtReady()));
+   QVERIFY( spy.isValid() );
+   QCOMPARE( spy.count(), 0 );
+   
+   QPixmap dummyAlbumArt(":/playbackviewicons/someAlbumArt.png" );
+   
+   emit thumbnailReady(dummyAlbumArt, 0, -1, 0);
+   QCOMPARE( spy.count(), 1 );
+   HbIcon dummyAlbumArtCompare;
+   mTest->albumArt(dummyAlbumArtCompare);
+   QCOMPARE( dummyAlbumArtCompare.isNull(), false );
+   
+   emit thumbnailReady(dummyAlbumArt, 0, -1 , 1);
+   QCOMPARE( spy.count(), 2 );
+   mTest->albumArt(dummyAlbumArtCompare);
+   QCOMPARE( dummyAlbumArtCompare.isNull(), false );
+   
+}
+
+
+/*!
+ Test commitPlaybackInfo() 
+ */
+void TestMpSongData::testCommitPlaybackInfo() 
+    {
+    QSignalSpy spy( mTest, SIGNAL( playbackInfoChanged() ) );
+    
+    QVERIFY( spy.isValid() );
+    QCOMPARE( spy.count(), 0 );
+    
+    mTest->commitPlaybackInfo();
+    QCOMPARE( spy.count(), 1 );
+    
+    }
+
+/*!
+ Test commitSongDetailInfo() 
+ */
+void TestMpSongData::testCommitSongDetailInfo() 
+    {
+    QSignalSpy spy( mTest, SIGNAL( songDetailInfoChanged() ) );
+    
+    QVERIFY( spy.isValid() );
+    QCOMPARE( spy.count(), 0 );
+    
+    mTest->commitSongDetailInfo();
+    QCOMPARE( spy.count(), 1 );
+    
+    }