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: Unit test for mpmediakeyhandler

    15 *

    16 */

    17 

    18 #include <QSignalSpy>

    19 #include <QMetaType>

    20 #include <hbapplication.h>

    21 #include <hbmainwindow.h>

    22 #include <e32debug.h>

    23 

    24 #include "unittest_mpmediakeyhandler.h"

    25 #include "mpcommondefs.h"

    26 #include "stub/inc/mpxplaybackutility.h"

    27 #include "stub/inc/remconcoreapitarget.h"

    28 #include "stub/inc/remconinterfaceselector.h"

    29 

    30 

    31 // Do this so we can access all member variables.

    32 #define private public

    33 #include "mpmediakeyhandler.h"

    34 #include "mpmediakeyhandler_p.h"

    35 #undef private

    36 

    37 

    38 /*!

    39  Make our test case a stand-alone executable that runs all the test functions.

    40  */

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

    42 {

    43     HbApplication app(argc, argv);

    44     HbMainWindow window;

    45 

    46     TestMpMediaKeyHandler tv;

    47 

    48     char *pass[3];

    49     pass[0] = argv[0];

    50     pass[1] = "-o";

    51     pass[2] = "c:\\data\\unittest_mpmediakeyhandler.txt";

    52 

    53     int res = QTest::qExec(&tv, 3, pass);

    54 

    55     return res;

    56 }

    57 

    58 TestMpMediaKeyHandler::TestMpMediaKeyHandler()

    59     : mTest(0)

    60 {

    61 }

    62 

    63 TestMpMediaKeyHandler::~TestMpMediaKeyHandler()

    64 {

    65     delete mTest;

    66 }

    67 

    68 /*!

    69  Called before the first testfunction is executed.

    70  */

    71 void TestMpMediaKeyHandler::initTestCase()

    72 {

    73     RDebug::Print(_L("initTestCase()"));

    74 }

    75 

    76 /*!

    77  Called after the last testfunction was executed.

    78  */

    79 void TestMpMediaKeyHandler::cleanupTestCase()

    80 {

    81     RDebug::Print(_L("cleanupTestCase()"));

    82 }

    83 

    84 /*!

    85  Called before each testfunction is executed.

    86  */

    87 void TestMpMediaKeyHandler::init()

    88 {

    89     RDebug::Print(_L(">>init()"));

    90     mTest = new MpMediaKeyHandler();

    91     mTestPrivate = mTest->d_ptr;

    92     RDebug::Print(_L("<<init()"));

    93 }

    94 

    95 /*!

    96  Called after every testfunction.

    97  */

    98 void TestMpMediaKeyHandler::cleanup()

    99 {

   100     if (mTest)

   101     {

   102         delete mTest;

   103         mTest = 0;

   104         mTestPrivate = 0;

   105     }

   106 }

   107 

   108 void TestMpMediaKeyHandler::testConstructor()

   109 {

   110     RDebug::Print(_L(">>testConstructor()"));

   111     

   112     QVERIFY(mTest != 0);

   113     QVERIFY(mTestPrivate != 0);

   114     QVERIFY(mTestPrivate->iInterfaceSelector != 0);

   115     QVERIFY(mTestPrivate->iResponseHandler != 0);

   116     QVERIFY(mTestPrivate->iPlaybackUtility != 0);

   117     

   118     RDebug::Print(_L("<<testConstructor()"));

   119 }

   120 

   121 void TestMpMediaKeyHandler::testDestructor()

   122 {

   123     RDebug::Print(_L(">>testDestructor()"));

   124     

   125     // it is been observed that CRemConCoreApiTarget is not being deleted by anyone

   126     // the creator claim it does not own it, while others never claim the ownership neither

   127     cleanup();

   128     QVERIFY(mTest == 0);

   129     QCOMPARE(MMPXPlaybackUtility::getCount(), 0);

   130     QCOMPARE(CRemConCoreApiTarget::getCount(), 0);

   131     QCOMPARE(CRemConInterfaceSelector::getCount(), 0);

   132     

   133     RDebug::Print(_L("<<testDestructor()"));

   134 }

   135 

   136 void TestMpMediaKeyHandler::testConstructorFail()

   137 {

   138     RDebug::Print(_L(">>testConstructorFail()"));

   139 

   140     // errorOccured signal cannot be connected until mediakeyhandler is created,

   141     // and error during construction cannot be feedback.

   142     // solution should be to seperate construction/init

   143     cleanup();

   144     CRemConInterfaceSelector::setNewLLeave();

   145     init();

   146     QSignalSpy spy1(mTest, SIGNAL(errorOccured(int)));

   147     QVERIFY(mTest != 0);

   148     //QCOMPARE(spy1.count(), 1);    // failed if comment in

   149     

   150     cleanup();

   151     CRemConInterfaceSelector::setOpenTargetLLeave();

   152     init();

   153     QSignalSpy spy2(mTest, SIGNAL(errorOccured(int)));

   154     QVERIFY(mTest != 0);

   155     //QCOMPARE(spy2.count(), 1);    // failed if comment in

   156     

   157     cleanup();

   158     CRemConCoreApiTarget::setNewLLeave();

   159     init();

   160     QSignalSpy spy3(mTest, SIGNAL(errorOccured(int)));

   161     QVERIFY(mTest != 0);

   162     //QCOMPARE(spy3.count(), 1);    // failed if comment in

   163 

   164     cleanup();

   165     MMPXPlaybackUtility::setNewLLeave();

   166     init();

   167     QSignalSpy spy4(mTest, SIGNAL(errorOccured(int)));

   168     QVERIFY(mTest != 0);

   169     //QCOMPARE(spy4.count(), 1);    // failed if comment in

   170     

   171     cleanup();

   172     MMPXPlaybackUtility::setAddObserverLLeave();

   173     init();

   174     QSignalSpy spy5(mTest, SIGNAL(errorOccured(int)));

   175     QVERIFY(mTest != 0);

   176     //QCOMPARE(spy5.count(), 1);    // failed if comment in

   177     

   178     RDebug::Print(_L("<<testConstructorFail()"));

   179 }

   180 

   181 void TestMpMediaKeyHandler::testDestructorFail()

   182 {

   183     RDebug::Print(_L(">>testDestructorFail()"));

   184     

   185     MMPXPlaybackUtility::setRemoveObserverLLeave();

   186     cleanup();

   187     QVERIFY(mTest == 0);

   188     QCOMPARE(MMPXPlaybackUtility::getCount(), 0);

   189     QCOMPARE(CRemConCoreApiTarget::getCount(), 0);

   190     QCOMPARE(CRemConInterfaceSelector::getCount(), 0);

   191     

   192     RDebug::Print(_L("<<testDestructorFail()"));

   193 }

   194 

   195 void TestMpMediaKeyHandler::testCommandVolumeUpKey()

   196 {

   197     RDebug::Print(_L(">>testCommandVolumeUpKey()"));

   198     

   199     // volumeChanged signal would not emit until mediakeyhandler is not added as an observer to MMPXPlaybackUtility

   200     QSignalSpy spy(mTest, SIGNAL(volumeChanged(int)));

   201     int oldCount = CRemConCoreApiTarget::getSendResponseCount();

   202     MMPXPlaybackUtility::setPlaying();

   203     mTestPrivate->MrccatoCommand(ERemConCoreApiVolumeUp, ERemConCoreApiButtonClick);

   204     QCOMPARE(CRemConCoreApiTarget::getSendResponseCount(), oldCount+1);

   205     QCOMPARE(spy.count(), 1);

   206     

   207     // impossible to stub out the CPeriodic class which is part of the Press/Release handling

   208     // hence, those logic could not be tested 

   209     

   210     RDebug::Print(_L("<<testCommandVolumeUpKey()"));

   211 }

   212 

   213 void TestMpMediaKeyHandler::testCommandVolumeDownKey()

   214 {

   215     RDebug::Print(_L(">>testCommandVolumeDownKey()"));

   216     

   217     // volumeChanged signal would not emit until mediakeyhandler is not added as an observer to MMPXPlaybackUtility

   218     QSignalSpy spy(mTest, SIGNAL(volumeChanged(int)));

   219     int oldCount = CRemConCoreApiTarget::getSendResponseCount();

   220     MMPXPlaybackUtility::setPlaying();

   221     mTestPrivate->MrccatoCommand(ERemConCoreApiVolumeDown, ERemConCoreApiButtonClick);

   222     QCOMPARE(CRemConCoreApiTarget::getSendResponseCount(), oldCount+1);

   223     QCOMPARE(spy.count(), 1);

   224     

   225     // impossible to stub out the CPeriodic class which is part of the Press/Release handling

   226     // hence, those logic could not be tested

   227     

   228     RDebug::Print(_L("<<testCommandVolumeDownKey()"));

   229 }

   230 

   231 void TestMpMediaKeyHandler::testCommandPlayKey()

   232 {

   233     RDebug::Print(_L(">>testCommandPlayKey()"));

   234     

   235     int oldCount = CRemConCoreApiTarget::getSendResponseCount();

   236     mTestPrivate->MrccatoCommand(ERemConCoreApiPlay, ERemConCoreApiButtonClick);

   237     QCOMPARE(CRemConCoreApiTarget::getSendResponseCount(), oldCount+1);

   238     

   239     RDebug::Print(_L("<<testCommandPlayKey()"));

   240 }

   241 

   242 void TestMpMediaKeyHandler::testCommandPauseKey()

   243 {

   244     RDebug::Print(_L(">>testCommandPauseKey()"));

   245     

   246     int oldCount = CRemConCoreApiTarget::getSendResponseCount();

   247     mTestPrivate->MrccatoCommand(ERemConCoreApiPause, ERemConCoreApiButtonClick);

   248     QCOMPARE(CRemConCoreApiTarget::getSendResponseCount(), oldCount+1);

   249         

   250     RDebug::Print(_L("<<testCommandPauseKey()"));

   251 }

   252 

   253 void TestMpMediaKeyHandler::testCommandPlayPauseKey()

   254 {

   255     RDebug::Print(_L(">>testCommandPlayPauseKey()"));

   256     

   257     int oldCount = CRemConCoreApiTarget::getSendResponseCount();

   258     mTestPrivate->MrccatoCommand(ERemConCoreApiPausePlayFunction, ERemConCoreApiButtonClick);

   259     QCOMPARE(CRemConCoreApiTarget::getSendResponseCount(), oldCount+1);

   260     

   261     RDebug::Print(_L("<<testCommandPlayPauseKey()"));

   262 }

   263 

   264 void TestMpMediaKeyHandler::testCommandStopKey()

   265 {

   266     RDebug::Print(_L(">>testCommandStopKey()"));

   267     

   268     int oldCount = CRemConCoreApiTarget::getSendResponseCount();

   269     mTestPrivate->MrccatoCommand(ERemConCoreApiStop, ERemConCoreApiButtonClick);

   270     QCOMPARE(CRemConCoreApiTarget::getSendResponseCount(), oldCount+1);

   271     

   272     RDebug::Print(_L("<<testCommandStopKey()"));

   273 }

   274 

   275 void TestMpMediaKeyHandler::testCommandFastForwardKeyPress()

   276 {

   277     RDebug::Print(_L(">>testCommandFastForwardKeyPress()"));

   278     

   279     int oldCount = CRemConCoreApiTarget::getSendResponseCount();

   280     mTestPrivate->MrccatoCommand(ERemConCoreApiFastForward, ERemConCoreApiButtonPress);

   281     QCOMPARE(CRemConCoreApiTarget::getSendResponseCount(), oldCount+1);

   282     

   283     RDebug::Print(_L("<<testCommandFastForwardKeyPress()"));

   284 }

   285 

   286 void TestMpMediaKeyHandler::testCommandFastForwardKeyRelease()

   287 {

   288     RDebug::Print(_L(">>testCommandFastForwardKeyRelease()"));

   289     

   290     int oldCount = CRemConCoreApiTarget::getSendResponseCount();

   291     mTestPrivate->MrccatoCommand(ERemConCoreApiFastForward, ERemConCoreApiButtonRelease);

   292     QCOMPARE(CRemConCoreApiTarget::getSendResponseCount(), oldCount+1);

   293     

   294     RDebug::Print(_L("<<testCommandFastForwardKeyRelease()"));

   295 }

   296 

   297 void TestMpMediaKeyHandler::testCommandRewindKeyPress()

   298 {

   299     RDebug::Print(_L(">>testCommandRewindKey()"));

   300     

   301     int oldCount = CRemConCoreApiTarget::getSendResponseCount();

   302     mTestPrivate->MrccatoCommand(ERemConCoreApiRewind, ERemConCoreApiButtonPress);

   303     QCOMPARE(CRemConCoreApiTarget::getSendResponseCount(), oldCount+1);

   304     

   305     RDebug::Print(_L("<<testCommandRewindKey()"));

   306 }

   307 

   308 void TestMpMediaKeyHandler::testCommandRewindKeyRelease()

   309 {

   310     RDebug::Print(_L(">>testCommandRewindKeyRelease()"));

   311     

   312     int oldCount = CRemConCoreApiTarget::getSendResponseCount();

   313     mTestPrivate->MrccatoCommand(ERemConCoreApiRewind, ERemConCoreApiButtonRelease);

   314     QCOMPARE(CRemConCoreApiTarget::getSendResponseCount(), oldCount+1);

   315     

   316     RDebug::Print(_L("<<testCommandRewindKeyRelease()"));

   317 }

   318 

   319 void TestMpMediaKeyHandler::testCommandForwardKey()

   320 {

   321     RDebug::Print(_L(">>testCommandForwardKey()"));

   322     

   323     int oldCount = CRemConCoreApiTarget::getSendResponseCount();

   324     mTestPrivate->MrccatoCommand(ERemConCoreApiForward, ERemConCoreApiButtonClick);

   325     QCOMPARE(CRemConCoreApiTarget::getSendResponseCount(), oldCount+1);

   326     

   327     RDebug::Print(_L("<<testCommandForwardKey()"));

   328 }

   329 

   330 void TestMpMediaKeyHandler::testCommandBackwardKey()

   331 {

   332     RDebug::Print(_L(">>testCommandBackwardKey()"));

   333     

   334     int oldCount = CRemConCoreApiTarget::getSendResponseCount();

   335     mTestPrivate->MrccatoCommand(ERemConCoreApiBackward, ERemConCoreApiButtonClick);

   336     QCOMPARE(CRemConCoreApiTarget::getSendResponseCount(), oldCount+1);

   337     

   338     RDebug::Print(_L("<<testCommandBackwardKey()"));

   339 }

   340 

   341 void TestMpMediaKeyHandler::testPlay()

   342 {

   343     RDebug::Print(_L(">>testPlay()"));

   344     

   345     int oldCount = CRemConCoreApiTarget::getSendResponseCount();

   346     mTestPrivate->MrccatoPlay(ERemConCoreApiPlaybackSpeedX1, ERemConCoreApiButtonClick);

   347     QCOMPARE(CRemConCoreApiTarget::getSendResponseCount(), oldCount+1);

   348     

   349     RDebug::Print(_L("<<testPlay()"));

   350 }

   351 

   352 void TestMpMediaKeyHandler::testAudioInputFunction()

   353 {

   354     RDebug::Print(_L(">>testAudioInputFunction()"));

   355     

   356     int oldCount = CRemConCoreApiTarget::getSendResponseCount();

   357     mTestPrivate->MrccatoSelectAudioInputFunction(0, ERemConCoreApiButtonClick);

   358     QCOMPARE(CRemConCoreApiTarget::getSendResponseCount(), oldCount+1);

   359         

   360     RDebug::Print(_L("<<testAudioInputFunction()"));

   361 }

   362 

   363 void TestMpMediaKeyHandler::testSelectAvInputFunction()

   364 {

   365     RDebug::Print(_L(">>testSelectAvInputFunction()"));

   366     

   367     int oldCount = CRemConCoreApiTarget::getSendResponseCount();

   368     mTestPrivate->MrccatoSelectAvInputFunction(0, ERemConCoreApiButtonClick);

   369     QCOMPARE(CRemConCoreApiTarget::getSendResponseCount(), oldCount+1);

   370 

   371     RDebug::Print(_L("<<testSelectAvInputFunction()"));

   372 }

   373 

   374 void TestMpMediaKeyHandler::testSelectDiskFunction()

   375 {

   376     RDebug::Print(_L(">>testSelectDiskFunction()"));

   377     

   378     int oldCount = CRemConCoreApiTarget::getSendResponseCount();

   379     mTestPrivate->MrccatoSelectDiskFunction(0, ERemConCoreApiButtonClick);

   380     QCOMPARE(CRemConCoreApiTarget::getSendResponseCount(), oldCount+1);

   381 

   382     RDebug::Print(_L("<<testSelectDiskFunction()"));

   383 }

   384 

   385 void TestMpMediaKeyHandler::testTuneFunction()

   386 {

   387     RDebug::Print(_L(">>testTuneFunction()"));

   388 

   389     int oldCount = CRemConCoreApiTarget::getSendResponseCount();

   390     mTestPrivate->MrccatoTuneFunction(ETrue, 0, 1, ERemConCoreApiButtonClick);

   391     QCOMPARE(CRemConCoreApiTarget::getSendResponseCount(), oldCount+1);

   392 

   393     RDebug::Print(_L("<<testTuneFunction()"));

   394 }

   395 

   396 // End of file