1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 

    18 #include <QtGui>

    19 #include <QtTest/QtTest>

    20 #include <QEventLoop>

    21 #include <QDebug>

    22 #include <QImage>

    23 #include <fbs.h>

    24 

    25 #include <thumbnaildata.h>

    26 

    27 #include <thumbnailmanager_qt.h>

    28 #include "thumbnailmanager_p_qt.h"

    29 

    30 class TestThumbnailManager : public QObject

    31 {

    32     Q_OBJECT

    33 

    34 public:

    35     TestThumbnailManager(): QObject(), wrapper( NULL ), ipixmap( NULL ) {};

    36 

    37 public slots:

    38     void thumbnailReady( QPixmap , void * , int , int );

    39 

    40     void thumbnailReady_p( QPixmap , void * , int , int );

    41 

    42 private slots:

    43     void initTestCase();

    44     void cleanupTestCase();

    45     

    46     void createAndDestroy();

    47     void qualityPreference();

    48     void thumbnailSize();

    49     void thumbnailMode();

    50     

    51     void getThumbnailByName();

    52     void getThumbnailById();

    53     void setThumbnail();

    54     void cancelRequest();

    55     void changePriority();

    56     void deleteThumbnailsByName();

    57     void deleteThumbnailsById();

    58 

    59     void testThumbnailReadyError();

    60     void testThumbnailReadyValid();

    61 

    62 public:

    63     ThumbnailManager* wrapper;

    64     QPixmap* ipixmap;

    65     

    66     int aid; 

    67     int aerrorCode;

    68     bool pixmapNull;

    69     

    70 };

    71 

    72 enum testDataType{

    73     AllNull,

    74     BitmapValid

    75 };

    76 

    77 class TestThumbnailData : public MThumbnailData

    78 {

    79 public:

    80     TestThumbnailData( testDataType type) : bitmap(0), clientData(0)

    81     {

    82         switch( type ){

    83         case AllNull:

    84         break;

    85 

    86         case BitmapValid:

    87             bitmap = new CFbsBitmap();

    88             QVERIFY( !bitmap->Create(TSize(26,15),EColor64K) );

    89             QVERIFY( !bitmap->Load( _L("c:\\tnmwrapper_tsrc.mbm") ) );

    90         break;

    91         };

    92     

    93     };

    94 

    95     ~TestThumbnailData() { 

    96         if( bitmap )

    97             delete bitmap; 

    98         if( clientData )

    99             delete clientData; 

   100     };

   101     

   102     CFbsBitmap* Bitmap() {return bitmap;};

   103 

   104     CFbsBitmap* DetachBitmap() {return bitmap;};

   105 

   106     TAny* ClientData(){ return clientData; };

   107 

   108 public:

   109     CFbsBitmap* bitmap;

   110     TAny* clientData;

   111 

   112 };

   113 

   114 

   115 // ======== MEMBER FUNCTIONS ========

   116 void TestThumbnailManager::initTestCase()

   117 {

   118     wrapper = new ThumbnailManager();

   119     connect( wrapper, SIGNAL(thumbnailReady( QPixmap , void* , int, int ) ),

   120             this, SLOT( thumbnailReady( QPixmap , void* , int , int )));

   121 }

   122     

   123 void TestThumbnailManager::cleanupTestCase()

   124 {

   125     disconnect( wrapper, SIGNAL(thumbnailReady( QPixmap , void* , int, int ) ),

   126             this, SLOT( thumbnailReady( QPixmap , void* , int , int )));

   127     delete wrapper;

   128     wrapper = NULL;

   129 

   130     if( ipixmap ){

   131         delete ipixmap;

   132         ipixmap = NULL;

   133         }

   134 }

   135 

   136 

   137 void TestThumbnailManager::createAndDestroy()

   138 {

   139     //empty

   140 }

   141 

   142 void TestThumbnailManager::qualityPreference()

   143 {

   144     QVERIFY( wrapper->setQualityPreference( ThumbnailManager::OptimizeForQuality ) );

   145     QVERIFY( wrapper->setQualityPreference( ThumbnailManager::OptimizeForPerformance ) );

   146     QVERIFY( wrapper->qualityPreference() == ThumbnailManager::OptimizeForPerformance );

   147 }

   148 

   149 void TestThumbnailManager::thumbnailSize()

   150 {

   151     QVERIFY( wrapper->setThumbnailSize( ThumbnailManager::ThumbnailSmall ) );

   152     QVERIFY( wrapper->setThumbnailSize( ThumbnailManager::ThumbnailMedium ) );

   153     QVERIFY( wrapper->setThumbnailSize( ThumbnailManager::ThumbnailLarge ) );

   154     QVERIFY( wrapper->setThumbnailSize( QSize( 100, 100 ) ) );

   155     QVERIFY( wrapper->thumbnailSize() == QSize( 100, 100 ) );

   156 }

   157 

   158 void TestThumbnailManager::thumbnailMode()

   159 {

   160     QVERIFY( wrapper->setMode( ThumbnailManager::Default ) );

   161     QVERIFY( wrapper->setMode( ThumbnailManager::AllowAnySize ) );

   162     QVERIFY( wrapper->setMode( ThumbnailManager::DoNotCreate ) );

   163     

   164     QVERIFY( wrapper->setMode( ThumbnailManager::CropToAspectRatio ) );

   165     QVERIFY( wrapper->mode() == ThumbnailManager::CropToAspectRatio );

   166 }

   167 

   168 void TestThumbnailManager::getThumbnailByName()

   169 {

   170     wrapper->setMode( ThumbnailManager::CropToAspectRatio );

   171     wrapper->setThumbnailSize( QSize( 200, 50 )); 

   172     QVERIFY( wrapper->getThumbnail( "c:\\tnmwrapper_tsrc.png", NULL, -99 ) != -1 );

   173     QVERIFY( wrapper->getThumbnail( "c:/tnmwrapper_tsrc.png", NULL, -99 ) != -1 );

   174 }

   175 

   176 void TestThumbnailManager::getThumbnailById()

   177 {

   178     wrapper->setMode( ThumbnailManager::CropToAspectRatio );

   179     wrapper->setThumbnailSize( QSize( 200, 50 )); 

   180     QVERIFY( wrapper->getThumbnail( 2, NULL, -99 ) != -1 );

   181 }

   182 

   183 void TestThumbnailManager::setThumbnail()

   184 {

   185     ipixmap = new QPixmap();

   186     ipixmap->load( "c:\\tnmwrapper.bmp" );

   187     wrapper->setMode( ThumbnailManager::CropToAspectRatio );

   188     wrapper->setThumbnailSize(ThumbnailManager::ThumbnailMedium); 

   189     QVERIFY( wrapper->setThumbnail( *ipixmap, "c:\\tnmwrapper_tsrc.png" ) != -1 );

   190     ipixmap->fill();

   191     QVERIFY( wrapper->setThumbnail( *ipixmap, "c:\\tnmwrapper_tsrc.png" ) != -1 );

   192 

   193 	//QI,mage

   194 	QImage *img = new QImage("c:\\tnmwrapper.bmp");

   195     QVERIFY( wrapper->setThumbnail( *img, "c:\\tnmwrapper_tsrc.png" ) != -1 );

   196     img->fill(0);

   197     QVERIFY( wrapper->setThumbnail( *img, "c:\\tnmwrapper_tsrc.png" ) != -1 );

   198 	delete img;

   199 }

   200 

   201 void TestThumbnailManager::cancelRequest()

   202 {

   203     wrapper->setMode( ThumbnailManager::CropToAspectRatio );

   204     wrapper->setThumbnailSize( QSize( 200, 50 )); 

   205     QVERIFY( wrapper->cancelRequest( wrapper->getThumbnail( "c:\\tnmwrapper_tsrc.png", NULL, -99 ) ) );

   206     QVERIFY( !wrapper->cancelRequest( 123 ) ); //test request not found

   207 }

   208 

   209 void TestThumbnailManager::changePriority()

   210 {

   211     wrapper->setMode( ThumbnailManager::CropToAspectRatio );

   212     wrapper->setThumbnailSize( QSize( 200, 50 )); 

   213     QVERIFY( wrapper->changePriority( wrapper->getThumbnail( "c:\\tnmwrapper_tsrc.png", NULL, -99 ), -80 ) );

   214 }

   215 

   216 void TestThumbnailManager::deleteThumbnailsByName()

   217 {

   218     wrapper->deleteThumbnails( "c:/tnmwrapper_tsrc.png" );

   219     wrapper->deleteThumbnails( "c:\\tnmwrapper_tsrc.png" );

   220 }

   221 

   222 void TestThumbnailManager::deleteThumbnailsById()

   223 {

   224     wrapper->deleteThumbnails( 2 );

   225 }

   226 

   227 void TestThumbnailManager::thumbnailReady( QPixmap /*pixmap*/, void * /*clientData*/, int /*id*/, int /*errorCode*/ )

   228 {

   229     //do nothing, we dont test Thumbnail Manager's functionality, we just use it

   230 }

   231 

   232 void TestThumbnailManager::thumbnailReady_p( QPixmap pixmap, void * /*clientData*/, int id, int errorCode )

   233 {

   234     QVERIFY( pixmap.isNull() == pixmapNull );

   235     QVERIFY( errorCode == aerrorCode );

   236     QVERIFY( aid == id );

   237 }

   238 

   239 void TestThumbnailManager::testThumbnailReadyError()

   240 {

   241     ThumbnailManagerPrivate* wrapper_p = new ThumbnailManagerPrivate();

   242 

   243     QVERIFY( connect( wrapper_p, SIGNAL(thumbnailReady( QPixmap , void* , int, int ) ),

   244         this, SLOT( thumbnailReady_p( QPixmap , void* , int , int )), Qt::DirectConnection ) );

   245 

   246     //test bytearray not null and thumbnail error

   247     TestThumbnailData tdata1(AllNull);

   248     aid = 12; 

   249     aerrorCode = -1;

   250     pixmapNull = true;

   251     wrapper_p->ThumbnailReady( aerrorCode, tdata1, aid );

   252     

   253     disconnect( wrapper_p, SIGNAL(thumbnailReady( QPixmap , void* , int, int ) ),

   254         this, SLOT( thumbnailReady_p( QPixmap , void* , int , int )));

   255     delete wrapper_p;

   256 }

   257 

   258 void TestThumbnailManager::testThumbnailReadyValid()

   259 {

   260     ThumbnailManagerPrivate* wrapper_p = new ThumbnailManagerPrivate();

   261 

   262     QVERIFY( connect( wrapper_p, SIGNAL(thumbnailReady( QPixmap , void* , int, int ) ),

   263         this, SLOT( thumbnailReady_p( QPixmap , void* , int , int )), Qt::DirectConnection ) );

   264 

   265     TestThumbnailData tdata3( BitmapValid );

   266     aid = 10; 

   267     aerrorCode = 0;

   268     pixmapNull = false;

   269     wrapper_p->ThumbnailReady( aerrorCode, tdata3, aid );

   270 

   271     disconnect( wrapper_p, SIGNAL(thumbnailReady( QPixmap , void* , int, int ) ),

   272         this, SLOT( thumbnailReady_p( QPixmap , void* , int , int )));

   273     delete wrapper_p;

   274 }

   275 

   276 #ifdef _LOG_TO_C_

   277     int main (int argc, char* argv[]) 

   278     {

   279         QApplication app(argc, argv);

   280         TestThumbnailManager tc;

   281         int c = 3;

   282         char* v[] = {argv[0], "-o", "c:/test.txt"};

   283         return QTest::qExec(&tc, c, v);

   284     }

   285 #else

   286     QTEST_MAIN(TestThumbnailManager)

   287 #endif

   288 	

   289 #include "test_qtnmwrapper.moc"

   290