mmsharing/livecommsui/lcuiengine/tsrc/ut_lcuieng/src/ut_lcuiengine.cpp
branchRCL_3
changeset 33 bc78a40cd63c
parent 32 73a1feb507fb
child 35 6c57ef9392d2
--- a/mmsharing/livecommsui/lcuiengine/tsrc/ut_lcuieng/src/ut_lcuiengine.cpp	Tue Aug 31 15:12:07 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,1276 +0,0 @@
-/*
-* Copyright (c) 2009 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:
-*
-*/
-#include "ut_lcuiengine.h"
-#include "lcuiengine.h"
-#include "lcuiengine_p.h"
-#include "lcactivitymanager.h"
-
-#include "lcenginestub.h"
-#include "lcsessionstub.h"
-#include "lcvideoplayerstub.h"
-#include "lcuidefs.h"
-#include "qthighway_stub_helper.h"
-
-#include <QtTest/QtTest>
-#include <QMap>
-
-#include <hbmainwindow.h>
-#include <hbdialog.h>
-#include <hbprogressdialog.h>
-#include <hbmessagebox.h>
-#include <hbaction.h>
-#include <hblabel.h>
-#include <QSignalSpy>
-#include <hbview.h>
-
-#include <xqsettingsmanager.h>
-#include <xqsettingskey.h>
-#include <settingsinternalcrkeys.h>
-#include <telincallvolcntrlcrkeys.h>
-
-const char lcutMultimediaSharingEng[] = "MultimediaSharing";
-const char lcutVideotelephonyEng[] = "Videotelephony";
-
-const char lcutMultimediaSharingApp[] = "Multimedia Sharing";
-const char lcutVideotelephonyApp[] = "Videotelephony";
-
-#define LC_ENGINE( uiengine )\
-    (static_cast<CLcEngineStub*>( uiengine->d->mLiveCommsEngine ) )
-
-#define LC_SESSION( uiengine )\
-    (LC_ENGINE(uiengine)->iSession)
-
-void UT_LcUiEngine::initTestCase()
-{
-    lcutStub_LcEngine_reset();
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-
-}
-
-void UT_LcUiEngine::cleanupTestCase()
-{
-    lcutStub_LcEngine_reset();
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-}
-
-
-void UT_LcUiEngine::init()
-{
-    lcutStub_LcEngine_reset();
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    mEngine = new LcUiEngine( lcutMultimediaSharingEng,
-                              lcutMultimediaSharingApp );
-    mInvitingNote = new HbProgressDialog();
-    mWaitingNote = new HbProgressDialog();
-    mAcceptQuery = new HbDialog();
-    mRecipientQuery = new HbDialog();
-    mShareOwnVideoQuery = new HbDialog();
-    
-}
-
-void UT_LcUiEngine::cleanup()
-{
-    lcutStub_LcEngine_reset();
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    delete mEngine;
-    delete mInvitingNote;
-    delete mWaitingNote;
-    delete mAcceptQuery;
-    delete mRecipientQuery;
-    delete mShareOwnVideoQuery;
-}
-
-void UT_LcUiEngine::testConstructor()
-{
-    // "MuS plug-in" loaded
-    QVERIFY( mEngine );
-    QCOMPARE( mEngine->d->mViewLayout, Lc_IdleViewLayout );
-    QVERIFY( !mEngine->d->mInvitingNote );
-    QVERIFY( !mEngine->d->mWaitingNote );
-    QVERIFY( !mEngine->d->mAcceptQuery );
-    QVERIFY( !mEngine->d->mRecipientQuery );
-    QVERIFY( !mEngine->d->mCloseTimer );
-    QVERIFY( mEngine->d->mLiveCommsEngine );
-    QCOMPARE( mEngine->d->mEngineName, QByteArray( lcutMultimediaSharingEng ) );
-    QVERIFY( mEngine->d->recipient() != hbTrId("txt_vt_custom_unknown_number") );
-    QCOMPARE( mEngine->d->sessionTitle(), QString( lcutMultimediaSharingApp ) );
-    int engineWindowParam = 0;
-    QVERIFY( LC_SESSION( mEngine )->mParams.contains( engineWindowParam ) );
-    QVERIFY( mEngine->d->mActivityManager );
-    QVERIFY( !mEngine->d->mActivityManager->isActivitySimulationEnabled() );
-    QVERIFY( !mEngine->d->mShareOwnVideoQuery );
-    
-    // "VT plug-in" loaded
-    lcutStub_LcEngine_reset();
-    lcutStub_LcSession_reset();    
-    delete mEngine;
-    mEngine = 0;
-    mEngine = new LcUiEngine( lcutVideotelephonyEng,
-                              lcutVideotelephonyApp );
-    QVERIFY( mEngine );
-    QCOMPARE( mEngine->d->mViewLayout, Lc_AllInOneViewLayout );
-    QVERIFY( !mEngine->d->mInvitingNote );
-    QVERIFY( !mEngine->d->mWaitingNote );
-    QVERIFY( !mEngine->d->mAcceptQuery );
-    QVERIFY( !mEngine->d->mRecipientQuery );
-    QVERIFY( !mEngine->d->mCloseTimer );
-    QVERIFY( mEngine->d->mLiveCommsEngine );
-    QCOMPARE( mEngine->d->mEngineName, QByteArray( lcutVideotelephonyEng ) );
-    QVERIFY( mEngine->d->recipient() != hbTrId("txt_vt_custom_unknown_number") );
-    QCOMPARE( mEngine->d->sessionTitle(), QString( lcutVideotelephonyApp ) );
-    QVERIFY( LC_SESSION( mEngine )->mParams.contains( engineWindowParam ) );
-    QVERIFY( !mEngine->d->mFullScreen );
-    QVERIFY( mEngine->d->mActivityManager );
-    QVERIFY( !mEngine->d->mActivityManager->isActivitySimulationEnabled() );
-    QVERIFY( !mEngine->d->mShareOwnVideoQuery );
-}
-
-void UT_LcUiEngine::testFeatureSupported()
-{
-    // Engine not loaded
-    CLcEngine* enginePtr = mEngine->d->mLiveCommsEngine;
-    mEngine->d->mLiveCommsEngine = 0;
-    QVERIFY( !mEngine->d->featureSupported( CLcEngine::ELcShowAcceptQuery ) );
-    
-    // Engine loaded, feature not supported
-    mEngine->d->mLiveCommsEngine = enginePtr;
-    QVERIFY( !mEngine->d->featureSupported( CLcEngine::ELcShowAcceptQuery ) );
-    
-    // Feature supported
-    lcutStub_LcEngine_setLcFeatureSupported( true );
-    QVERIFY( mEngine->d->featureSupported( CLcEngine::ELcShowAcceptQuery ) );
-}
-
-void UT_LcUiEngine::testEstablishSession()
-{
-    // Leave 
-    lcutStub_LcEngine_setFailure( -1 );
-    QCOMPARE( mEngine->d->establishSession(), -1 );
-    QVERIFY( !mEngine->d->mCloseTimer );
-    
-    // No leave
-    lcutStub_LcEngine_reset();
-    QCOMPARE( mEngine->d->establishSession(), 0 );
-    QVERIFY( mEngine->d->mCloseTimer );
-}
-
-void UT_LcUiEngine::testTerminateSession()
-{
-    // Leave 
-    lcutStub_LcEngine_setFailure( -1 );
-    QCOMPARE( mEngine->d->terminateSession(), -1 );
-    
-    // No leave
-    lcutStub_LcEngine_reset();
-    QCOMPARE( mEngine->d->establishSession(), 0 );
-}
-
-void UT_LcUiEngine::testSetWindowRect()
-{
-    TRect rect;
-    MLcVideoPlayer* player = 
-        mEngine->d->mLiveCommsEngine->Session().LocalVideoPlayer();
-    
-    // No player
-    QCOMPARE( mEngine->d->setWindowRect( 0, rect ), -1 );
-    
-    // Leave
-    lcutStub_LcEngine_setFailure( -2 );
-    QCOMPARE( mEngine->d->setWindowRect( player, rect ), -2 );    
-    
-    // No leave
-    lcutStub_LcEngine_reset();
-    QCOMPARE( mEngine->d->setWindowRect( player, rect ), 0 );
-}
-
-void UT_LcUiEngine::testEnableWindow()
-{
-    MLcVideoPlayer* player = 
-        mEngine->d->mLiveCommsEngine->Session().LocalVideoPlayer();
-    
-    // No player
-    QCOMPARE( mEngine->d->enableWindow( 0, true ), -1 );
-    
-    // Leave
-    lcutStub_LcEngine_setFailure( -2 );
-    QCOMPARE( mEngine->d->enableWindow( player, true ), -2 );    
-    
-    // No leave
-    lcutStub_LcEngine_reset();
-    QCOMPARE( mEngine->d->enableWindow( player, true ), 0 );
-}
-
-void UT_LcUiEngine::testPlay()
-{
-    MLcVideoPlayer* player = 
-        mEngine->d->mLiveCommsEngine->Session().LocalVideoPlayer();
-    
-    // No player
-    QCOMPARE( mEngine->d->play( 0 ), -1 );
-    
-    // Leave
-    lcutStub_LcEngine_setFailure( -2 );
-    QCOMPARE( mEngine->d->play( player ), -2 );    
-    
-    // No leave
-    lcutStub_LcEngine_reset();
-    QVERIFY( !player->LcIsPlayingL() );
-    QCOMPARE( mEngine->d->play( player ), 0 );
-    QVERIFY( player->LcIsPlayingL() );
-}
-
-void UT_LcUiEngine::testPause()
-{
-    MLcVideoPlayer* player = 
-        mEngine->d->mLiveCommsEngine->Session().LocalVideoPlayer();
-    
-    // No player
-    QCOMPARE( mEngine->d->pause( 0 ), -1 );
-    
-    // Leave
-    lcutStub_LcEngine_setFailure( -2 );
-    QCOMPARE( mEngine->d->pause( player ), -2 );    
-    
-    // No leave
-    lcutStub_LcEngine_reset();
-    QCOMPARE( mEngine->d->play( player ), 0 );
-    QVERIFY( player->LcIsPlayingL() );
-    QCOMPARE( mEngine->d->pause( player ), 0 );
-    QVERIFY( !player->LcIsPlayingL() );    
-}
-
-void UT_LcUiEngine::testEnableSpeaker()
-{
-    // Leave 
-    lcutStub_LcEngine_setFailure( -1 );
-    QCOMPARE( mEngine->d->enableSpeaker( true ), -1 );
-    QVERIFY( !mEngine->d->isSpeakerOn() );
-    
-    // No leave
-    lcutStub_LcEngine_reset();
-    QCOMPARE( mEngine->d->enableSpeaker( true ), 0 );
-    QVERIFY( mEngine->d->isSpeakerOn() );
-}
-
-void UT_LcUiEngine::testMuteMic()
-{
-    // Leave 
-    lcutStub_LcEngine_setFailure( -1 );
-    QCOMPARE( mEngine->d->muteMic( true ), -1 );
-    lcutStub_LcEngine_reset();
-    QVERIFY( !mEngine->d->isMuted() );
-    
-    // No leave
-    QCOMPARE( mEngine->d->muteMic( true ), 0 );
-    QVERIFY( mEngine->d->isMuted() );
-}
-
-void UT_LcUiEngine::testStartLiveContent()
-{
-    // mInvitingNote not set
-    mInvitingNote->hide();
-    mEngine->d->startLiveContent();
-    QVERIFY( !mInvitingNote->isVisible() );
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_establishSession ) );
-    
-    // mInvitingNote set, but the engine does not support the feature
-    lcutStub_LcSession_reset();
-    mEngine->d->mInvitingNote = mInvitingNote;
-    mEngine->d->startLiveContent();
-    QVERIFY( !mInvitingNote->isVisible() );
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_establishSession ) );    
-    
-    // mInvitingNote set and the engine supports the feature
-    lcutStub_LcSession_reset();
-    lcutStub_LcEngine_setLcFeatureSupported( true );
-    mEngine->d->startLiveContent();
-    QVERIFY( mInvitingNote->isVisible() );
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_establishSession ) ); 
-}
-
-void UT_LcUiEngine::testStart()
-{    
-    LC_SESSION( mEngine )->iState = MLcSession::EReceived;
-    mEngine->d->start();
-    QVERIFY( mEngine->d->mActivityManager->isActivitySimulationEnabled() );
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_NoCall ) );
-    
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    
-    LC_SESSION( mEngine )->iState = MLcSession::EInitialized;
-    mEngine->d->start();
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_establishSession ) );
-
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    
-    mEngine->d->setUiComponents( mInvitingNote, mWaitingNote,
-                              mAcceptQuery, mRecipientQuery,mShareOwnVideoQuery );
-    LC_SESSION( mEngine )->iState = MLcSession::EInitialized;
-    mEngine->d->start();
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_establishSession ) );
-}
-    
-void UT_LcUiEngine::testSetUiComponents()
-{
-    QVERIFY( !mEngine->d->mInvitingNote );
-    QVERIFY( !mEngine->d->mWaitingNote );
-    QVERIFY( !mEngine->d->mAcceptQuery );
-    QVERIFY( !mEngine->d->mRecipientQuery );
-    
-    mEngine->d->setUiComponents(0,0,0,0,0);
-    
-    QVERIFY( !mEngine->d->mInvitingNote );
-    QVERIFY( !mEngine->d->mWaitingNote );
-    QVERIFY( !mEngine->d->mAcceptQuery );
-    QVERIFY( !mEngine->d->mRecipientQuery );
-    
-    mEngine->d->setUiComponents(mInvitingNote,mWaitingNote,mAcceptQuery,mRecipientQuery,mShareOwnVideoQuery);
-    QVERIFY( mEngine->d->mInvitingNote );
-    QVERIFY( mEngine->d->mWaitingNote );
-    QVERIFY( mEngine->d->mAcceptQuery );
-    QVERIFY( mEngine->d->mRecipientQuery );
-}
-
-void UT_LcUiEngine::testSessionStateChanged()
-{        
-    LC_SESSION( mEngine )->iState = MLcSession::EUninitialized;
-    mEngine->d->StateChanged( *LC_SESSION( mEngine ) );
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_NoCall ) );
-        
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    
-    QVERIFY( mEngine->d->mSessionDurationTimerId == 0 );
-    LC_SESSION( mEngine )->iState = MLcSession::EOpen;
-    mEngine->d->StateChanged( *LC_SESSION( mEngine ) );
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_NoCall ) );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_EnableLcWindowL ) );
-    // Session duration is started when session opened
-    QVERIFY( mEngine->d->mSessionDurationTimerId != 0 );
-
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    
-    LC_SESSION( mEngine )->iState = MLcSession::EClosed;
-    QSignalSpy spy(mEngine, SIGNAL(stopped()));
-    mEngine->d->StateChanged( *LC_SESSION( mEngine ) );
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_NoCall ) );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_NoCall ) );
-    QCOMPARE( spy.count(), 1 );
-    
-    // mAcceptQuery not set
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();    
-    mAcceptQuery->hide();
-    LC_SESSION( mEngine )->iState = MLcSession::EReceived;
-    mEngine->d->StateChanged( *LC_SESSION( mEngine ) );
-    QVERIFY( !mAcceptQuery->isVisible() );
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_establishSession ) );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_NoCall ) );
-    
-    // mAcceptQuery set, but the engine does not support the feature
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    LC_SESSION( mEngine )->iState = MLcSession::EReceived;
-    mEngine->d->mAcceptQuery = mAcceptQuery;
-    mEngine->d->StateChanged( *LC_SESSION( mEngine ) );
-    QVERIFY( !mAcceptQuery->isVisible() );
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_establishSession ) );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_NoCall ) );
-    
-    // mAcceptQuery set and the engine supports the feature
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    LC_SESSION( mEngine )->iState = MLcSession::EReceived;
-    lcutStub_LcEngine_setLcFeatureSupported( true );
-    mEngine->d->StateChanged( *LC_SESSION( mEngine ) );
-    QVERIFY( mAcceptQuery->isVisible() );
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_NoCall ) );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_NoCall ) );    
-    
-    // MT call and sharing own video not allowed by default , popup query shown    
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    mShareOwnVideoQuery->hide();
-    mEngine->d->setUiComponents(mInvitingNote,mWaitingNote,mAcceptQuery,mRecipientQuery,mShareOwnVideoQuery);
-    LC_SESSION( mEngine )->iState = MLcSession::EOpen;
-    lcutStub_LcEngine_setLcFeatureSupported( true );
-    mEngine->d->StateChanged( *LC_SESSION( mEngine ) );
-    QVERIFY( mEngine->d->mShareOwnVideoQuery );
-    QVERIFY( mEngine->d->mShareOwnVideoQuery->isVisible() );
-    CLcVideoPlayer* localPlayer = LC_SESSION( mEngine )->iLocalPlayer;
-    localPlayer = 0;
-    
-    // MO call and sharing own video allowed by default , popup query not shown
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    mShareOwnVideoQuery->hide();
-    mEngine->d->setUiComponents(mInvitingNote,mWaitingNote,mAcceptQuery,mRecipientQuery,mShareOwnVideoQuery);
-    LC_SESSION( mEngine )->iState = MLcSession::EOpen;
-    lcutStub_LcEngine_setLcFeatureSupported( false );
-    mEngine->d->StateChanged( *LC_SESSION( mEngine ) );    
-    QVERIFY( mEngine->d->mShareOwnVideoQuery );
-    QVERIFY( !mEngine->d->mShareOwnVideoQuery->isVisible() );
-        
-}
-
-void UT_LcUiEngine::testPlayerStateChanged()
-{
-    CLcVideoPlayer* localPlayer = LC_SESSION( mEngine )->iLocalPlayer;
-    QVERIFY( localPlayer != NULL );
-    QSignalSpy localPlayerSignalSpy( mEngine, SIGNAL( localPlayerPlaying() ) );
-    QSignalSpy localPlayerSignalSpy2( mEngine, SIGNAL( localPlayerPreparing() ) );
-    QSignalSpy localPlayerSignalSpy3( mEngine, SIGNAL( localPlayerBuffering() ) );
-    QSignalSpy localPlayerSignalSpy4( mEngine, SIGNAL( localPlayerPaused() ) );
-    QSignalSpy localPlayerSignalSpy5( mEngine, SIGNAL( localPlayerUnavailable() ) );
-    
-    CLcVideoPlayer* remotePlayer = LC_SESSION( mEngine )->iRemotePlayer;
-    QVERIFY( remotePlayer != NULL );
-    QSignalSpy remotePlayerSignalSpy( mEngine, SIGNAL( remotePlayerPlaying() ) );
-    QSignalSpy remotePlayerSignalSpy2( mEngine, SIGNAL( remotePlayerPreparing() ) );
-    QSignalSpy remotePlayerSignalSpy3( mEngine, SIGNAL( remotePlayerBuffering() ) );
-    QSignalSpy remotePlayerSignalSpy4( mEngine, SIGNAL( remotePlayerPaused() ) );
-    QSignalSpy remotePlayerSignalSpy5( mEngine, SIGNAL( remotePlayerUnavailable() ) );
-
-    // Use local player, player not playing
-    mEngine->d->StateChanged( *localPlayer );
-    QCOMPARE( localPlayerSignalSpy.count(), 0 );
-    QCOMPARE( localPlayerSignalSpy2.count(), 0 );
-    QCOMPARE( localPlayerSignalSpy3.count(), 0 );
-    QCOMPARE( localPlayerSignalSpy4.count(), 0 );
-    QCOMPARE( localPlayerSignalSpy5.count(), 0 );
-    
-    // Use local player, player preparing
-    localPlayer->iState = MLcVideoPlayer::EPreparing;
-    mEngine->d->StateChanged( *localPlayer );
-    QCOMPARE( localPlayerSignalSpy2.count(), 1 );
-
-    // Use local player, player buffering
-    localPlayer->iState = MLcVideoPlayer::EBuffering;
-    mEngine->d->StateChanged( *localPlayer );
-    QCOMPARE( localPlayerSignalSpy3.count(), 1 );
-
-    // Use local player, player playing
-    localPlayer->iState = MLcVideoPlayer::EPlaying;
-    mEngine->d->StateChanged( *localPlayer );
-    QCOMPARE( localPlayerSignalSpy.count(), 1 );
-    
-    // Use local player, player paused
-    localPlayer->iState = MLcVideoPlayer::EPaused;
-    mEngine->d->StateChanged( *localPlayer );
-    QCOMPARE( localPlayerSignalSpy4.count(), 1 );
-    
-    // Use local player, player unavailable
-    localPlayer->iState = MLcVideoPlayer::EUnavailable;
-    mEngine->d->StateChanged( *localPlayer );
-    QCOMPARE( localPlayerSignalSpy5.count(), 1 );
-    
-    // Use remote player, no waiting note
-    mEngine->d->StateChanged( *remotePlayer );
-    QVERIFY( mWaitingNote->isVisible() );
-    QCOMPARE( remotePlayerSignalSpy.count(), 0 );
-    QCOMPARE( remotePlayerSignalSpy2.count(), 0 );  
-    QCOMPARE( remotePlayerSignalSpy3.count(), 0 );  
-    QCOMPARE( remotePlayerSignalSpy4.count(), 0 );  
-    QCOMPARE( remotePlayerSignalSpy5.count(), 0 );  
-
-    // Use remote player, waiting note present, player not playing
-    mEngine->d->mWaitingNote = mWaitingNote;
-    mEngine->d->StateChanged( *remotePlayer );
-    QVERIFY( mWaitingNote->isVisible() );
-    QCOMPARE( remotePlayerSignalSpy.count(), 0 );
-    QCOMPARE( remotePlayerSignalSpy2.count(), 0 );  
-    QCOMPARE( remotePlayerSignalSpy3.count(), 0 );  
-    QCOMPARE( remotePlayerSignalSpy4.count(), 0 );  
-    QCOMPARE( remotePlayerSignalSpy5.count(), 0 );  
-
-    // Use remote player, player preparing
-    remotePlayer->iState = MLcVideoPlayer::EPreparing;
-    mEngine->d->StateChanged( *remotePlayer );
-    QVERIFY( mWaitingNote->isVisible() );
-    QCOMPARE( remotePlayerSignalSpy2.count(), 1 );  
-    
-    // Use remote player, player buffering
-    remotePlayer->iState = MLcVideoPlayer::EBuffering;
-    mEngine->d->StateChanged( *remotePlayer );
-    QVERIFY( mWaitingNote->isVisible() );
-    QCOMPARE( remotePlayerSignalSpy3.count(), 1 );  
-
-    // Use remote player, waiting note present, player playing
-    remotePlayer->iState = MLcVideoPlayer::EPlaying;
-    mEngine->d->StateChanged( *remotePlayer );
-    QVERIFY( !mWaitingNote->isVisible() );
-    QCOMPARE( remotePlayerSignalSpy.count(), 1 );  
-
-    // Use remote player, waiting note present, player playing
-    remotePlayer->iState = MLcVideoPlayer::EUnavailable;
-    mEngine->d->StateChanged( *remotePlayer );
-    QVERIFY( !mWaitingNote->isVisible() );
-    QCOMPARE( remotePlayerSignalSpy5.count(), 1 );  
-
-    // Use remote player, player paused
-    remotePlayer->iState = MLcVideoPlayer::EPaused;
-    mEngine->d->StateChanged( *remotePlayer );
-    QVERIFY( !mWaitingNote->isVisible() );
-    QCOMPARE( remotePlayerSignalSpy4.count(), 1 );  
-
-    QCOMPARE( localPlayerSignalSpy.count(), 1 );
-    QCOMPARE( localPlayerSignalSpy2.count(), 1 );
-    QCOMPARE( localPlayerSignalSpy3.count(), 1 );
-    QCOMPARE( localPlayerSignalSpy4.count(), 1 );
-    QCOMPARE( localPlayerSignalSpy5.count(), 1 );
-
-    QCOMPARE( remotePlayerSignalSpy.count(), 1 );
-    QCOMPARE( remotePlayerSignalSpy2.count(), 1 );  
-    QCOMPARE( remotePlayerSignalSpy3.count(), 1 );  
-    QCOMPARE( remotePlayerSignalSpy4.count(), 1 );  
-    QCOMPARE( remotePlayerSignalSpy5.count(), 1 );  
-    
-}
-
-void UT_LcUiEngine::testSetContentAreas()
-{
-    QRectF shared;
-    QRectF received;
-    
-    QVERIFY( LC_SESSION( mEngine )->iLocalPlayer );
-    QVERIFY( LC_SESSION( mEngine )->iRemotePlayer );
-    QVERIFY( LC_SESSION( mEngine )->iLocalPlayer->iRect.iTl.iX != 0);
-    QVERIFY( LC_SESSION( mEngine )->iRemotePlayer->iRect.iTl.iX != 0);
-    
-    mEngine->d->setContentAreas( shared, received );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_SetLcWindowRectL ) );
-    QVERIFY( LC_SESSION( mEngine )->iLocalPlayer->iRect.iTl.iX == 0);
-    QVERIFY( LC_SESSION( mEngine )->iRemotePlayer->iRect.iTl.iX == 0);
-    
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    
-    mEngine->d->setContentAreas( shared, received );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_NoCall ) );
-    
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    
-    shared.setHeight(100);
-    received.setHeight(100);
-    
-    mEngine->d->setContentAreas( shared, received );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_SetLcWindowRectL ) );
-    
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    
-    delete LC_SESSION( mEngine )->iLocalPlayer;
-    LC_SESSION( mEngine )->iLocalPlayer = 0;
-    delete LC_SESSION( mEngine )->iRemotePlayer;
-    LC_SESSION( mEngine )->iRemotePlayer = 0;
-    
-    mEngine->d->setContentAreas( shared, received );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_NoCall ) );
-}
-
-void UT_LcUiEngine::testSetOrientation()
-{
-    bool ok( false );
-
-    //1. setting landscape
-    QVERIFY( LC_SESSION( mEngine )->iLocalPlayer );
-    QVERIFY( LC_SESSION( mEngine )->iRemotePlayer );
-
-    ok = mEngine->d->setOrientation( Qt::Horizontal );
-    QVERIFY( ok );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_SetLcWindowOrientationL ) );
-    QVERIFY( LC_SESSION( mEngine )->iLocalPlayer->iOrientation == MLcWindow::ELandscape );
-    QVERIFY( LC_SESSION( mEngine )->iRemotePlayer->iOrientation == MLcWindow::ELandscape );
-
-    //2. setting layout failed
-    // Leave
-    lcutStub_LcEngine_setFailure( -1 );
-    lcutStub_LcPlayer_reset();
-    ok = mEngine->d->setOrientation( Qt::Horizontal );
-    QVERIFY( !ok );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_NoCall ) );
-    
-    //3. setting layout with no players
-    lcutStub_LcEngine_reset();
-    lcutStub_LcPlayer_reset();
-    delete LC_SESSION( mEngine )->iLocalPlayer;
-    LC_SESSION( mEngine )->iLocalPlayer = 0;
-    delete LC_SESSION( mEngine )->iRemotePlayer;
-    LC_SESSION( mEngine )->iRemotePlayer = 0;
-    
-    ok = mEngine->d->setOrientation( Qt::Horizontal );
-    QVERIFY( ok );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_NoCall ) );    
-}
-
-
-void UT_LcUiEngine::testToggleMute()
-{
-    QSignalSpy mutedSpy(mEngine, SIGNAL(muted()));
-    QSignalSpy unmutedSpy(mEngine, SIGNAL(unmuted()));
-    
-    
-    // Leave from isMuted
-    mEngine->d->toggleMute();
-    QVERIFY( mEngine->d->isMuted() );
-    lcutStub_LcEngine_setFailure( -2 );
-    QVERIFY( !mEngine->d->isMuted() );
-    
-    // No leave
-    lcutStub_LcEngine_reset();
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    mutedSpy.clear();
-    unmutedSpy.clear();
-    
-    mEngine->d->toggleMute();
-    QVERIFY( !mEngine->d->isMuted() );
-    mutedSpy.clear();
-    unmutedSpy.clear();
-    
-    mEngine->d->toggleMute();
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_MuteLcMicL ) );
-    QVERIFY( mEngine->d->isMuted() );
-    QCOMPARE(mutedSpy.count(), 1); // make sure the signal was emitted exactly one time
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    mutedSpy.clear();
-    unmutedSpy.clear();
-    
-    mEngine->d->toggleMute();
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_MuteLcMicL ) );
-    QVERIFY( !mEngine->d->isMuted() );
-    QCOMPARE(unmutedSpy.count(), 1); // make sure the signal was emitted exactly one time
-    
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    mutedSpy.clear();
-    unmutedSpy.clear();
-    
-    // test async mute
-    lcutStub_LcPlayer_asyncCompletion( true );
-    mEngine->d->toggleMute();
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_MuteLcMicL ) );
-    QVERIFY( mEngine->d->isMuted() );
-    QVERIFY( mEngine->d->mBlocked );
-    QVERIFY( mEngine->d->mPendingAction == "muted" );
-    
-    // nothing yet signaled as completion is pending
-    QCOMPARE(mutedSpy.count(), 0);
-    QCOMPARE(unmutedSpy.count(), 0);
-    
-    
-    lcutStub_LcPlayer_asyncCompletion( false );
-}
-
-void UT_LcUiEngine::testToggleSpeaker()
-{
-    QSignalSpy speakerEnabledSpy(mEngine, SIGNAL(speakerEnabled()));
-    QSignalSpy speakerDisabledSpy(mEngine, SIGNAL(speakerDisabled()));
-
-    QVERIFY( !mEngine->d->isSpeakerOn() );
-
-    mEngine->d->toggleSpeaker();
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_EnableLcLoudspeakerL ) );
-    QVERIFY( mEngine->d->isSpeakerOn() );
-    QCOMPARE(speakerEnabledSpy.count(), 1);
-
-    
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    speakerEnabledSpy.clear();
-    speakerDisabledSpy.clear();
-    
-    mEngine->d->toggleSpeaker();
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_EnableLcLoudspeakerL ) );
-    QVERIFY( !mEngine->d->isSpeakerOn() );
-    QCOMPARE(speakerDisabledSpy.count(), 1);
-    
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    speakerEnabledSpy.clear();
-    speakerDisabledSpy.clear();
-    
-    // test asynch speaker functionality.
-    
-    lcutStub_LcPlayer_asyncCompletion( true );
-    mEngine->d->toggleSpeaker();
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_EnableLcLoudspeakerL ) );
-    QVERIFY( mEngine->d->isSpeakerOn() );
-    QVERIFY( mEngine->d->mBlocked );
-    QVERIFY( mEngine->d->mPendingAction == "speakerEnabled" );
-    
-    // nothing yet signaled as completion is pending
-    QCOMPARE(speakerEnabledSpy.count(), 0);
-    QCOMPARE(speakerDisabledSpy.count(), 0);
-    
-    lcutStub_LcPlayer_asyncCompletion( false );
-}
-
-void UT_LcUiEngine::testToggleDisableCamera()
-{   
-    QSignalSpy enabledSpy(mEngine, SIGNAL(cameraEnabled()));
-    QSignalSpy disabledSpy(mEngine, SIGNAL(cameraDisabled()));
-
-    QVERIFY( LC_SESSION( mEngine )->iLocalPlayer );
-    LC_SESSION( mEngine )->iLocalPlayer->iPlaying = ETrue;    
-    LC_SESSION( mEngine )->iRemotePlayer->iState = MLcVideoPlayer::EPlaying;
-    QVERIFY( LC_SESSION( mEngine )->iLocalPlayer->iPlaying );
-        
-    mEngine->d->toggleDisableCamera();
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_LcPauseL ) );
-    QVERIFY( !LC_SESSION( mEngine )->iLocalPlayer->iPlaying );
-    QVERIFY( LC_SESSION( mEngine )->iLocalPlayer->iState == MLcVideoPlayer::EPaused );
-    QCOMPARE(enabledSpy.count(), 0);
-    QCOMPARE(disabledSpy.count(), 1);
-
-    mEngine->d->toggleDisableCamera();
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_LcPlayL ) );   
-    QVERIFY( LC_SESSION( mEngine )->iLocalPlayer->iPlaying );
-    QVERIFY( LC_SESSION( mEngine )->iLocalPlayer->iState == MLcVideoPlayer::EPlaying );
-    QCOMPARE(enabledSpy.count(), 1);
-    QCOMPARE(disabledSpy.count(), 1);
-}
-
-void UT_LcUiEngine::testToggleCamera()
-{
-    // Leave
-    lcutStub_LcEngine_setFailure( -1 );
-    mEngine->d->toggleCamera();
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_NoCall ) );
-    
-    // No leave
-    lcutStub_LcEngine_reset();
-    mEngine->d->toggleCamera();
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_ToggleLcCameraL ) );
-}
-
-void UT_LcUiEngine::testStartReceiving()
-{
-    // mAcceptQuery not set, mWaitingNote not set
-    mAcceptQuery->show();
-    mWaitingNote->hide();
-    mEngine->d->startReceiving();
-    QVERIFY( mAcceptQuery->isVisible() );
-    QVERIFY( !mWaitingNote->isVisible() );
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_establishSession ) );    
-    
-    // mAcceptQuery set, mWaitingNote not set
-    lcutStub_LcSession_reset();
-    mEngine->d->mAcceptQuery = mAcceptQuery;
-    mEngine->d->startReceiving();
-    QVERIFY( !mAcceptQuery->isVisible() );
-    QVERIFY( !mWaitingNote->isVisible() );
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_establishSession ) );
-    
-    // mWaitingNote set, but the engine does not support the feature
-    lcutStub_LcSession_reset();
-    mEngine->d->mWaitingNote = mWaitingNote;
-    mEngine->d->startReceiving();
-    QVERIFY( !mAcceptQuery->isVisible() );
-    QVERIFY( !mWaitingNote->isVisible() );
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_establishSession ) );    
-    
-    // mWaitingNote set and the engine supports the feature
-    lcutStub_LcSession_reset();
-    lcutStub_LcEngine_setLcFeatureSupported( true );
-    mEngine->d->startReceiving();
-    QVERIFY( !mAcceptQuery->isVisible() );
-    QVERIFY( mWaitingNote->isVisible() );
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_establishSession ) );
-}
-
-void UT_LcUiEngine::testStartPlayback()
-{   
-    mEngine->d->startPlayback();
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_NoCall ) );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_EnableLcWindowL,0 ) );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_EnableLcWindowL,1 ) );
-    
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    
-    delete LC_SESSION( mEngine )->iLocalPlayer;
-    LC_SESSION( mEngine )->iLocalPlayer = 0;
-    mEngine->d->startPlayback();
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_NoCall ) );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_EnableLcWindowL,0 ) );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_NoCall,1 ) );
-    
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    
-    delete LC_SESSION( mEngine )->iRemotePlayer;
-    LC_SESSION( mEngine )->iRemotePlayer = 0;
-    
-    mEngine->d->startPlayback();
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_NoCall ) );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_NoCall,0 ) );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_NoCall,1 ) );
-}
-
-void UT_LcUiEngine::testStop()
-{
-    // Ensure that in MLcSession::EOpen state, "stopped" signal won't be emited
-    // Check also that session duration timer is stopped
-    LC_SESSION( mEngine )->iState = MLcSession::EOpen;
-    mEngine->d->startSessionDurationTimer();
-    QVERIFY( mEngine->d->mSessionDurationTimerId != 0 );
-    QSignalSpy spy(mEngine, SIGNAL(stopped()));
-    mEngine->d->mActivityManager->enableActivitySimulation(true);
-    mEngine->d->stop();
-    QVERIFY( !mEngine->d->mActivityManager->isActivitySimulationEnabled() );
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_terminateSession ) );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_NoCall ) );
-    QCOMPARE( spy.count(), 0 );
-    QVERIFY( mEngine->d->mSessionDurationTimerId == 0 );
-
-    // Ensure that MLcSession::EClosed, will cause emition of "stopped" signal
-    lcutStub_LcSession_reset();
-    lcutStub_LcPlayer_reset();
-    LC_SESSION( mEngine )->iState = MLcSession::EClosed;
-    mEngine->d->stop();
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_terminateSession ) );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_NoCall ) );
-    QCOMPARE( spy.count(), 1 );
-}
-
-void UT_LcUiEngine::testSetViewLayout()
-{
-    QVERIFY( LC_SESSION( mEngine )->iLocalPlayer );
-    QVERIFY( LC_SESSION( mEngine )->iRemotePlayer );
-    QVERIFY( !LC_SESSION( mEngine )->iLocalPlayer->iPlaying );
-    QVERIFY( !LC_SESSION( mEngine )->iRemotePlayer->iPlaying );
-    LC_SESSION( mEngine )->iRemotePlayer->iState = MLcVideoPlayer::EPaused;
-    QVERIFY( !mEngine->d->usingVideoTelephoneEngine() );
-    
-    mEngine->d->setViewLayout();
-    QVERIFY( mEngine->d->viewLayout() == Lc_IdleViewLayout );
-    
-    LC_SESSION( mEngine )->iLocalPlayer->iPlaying = ETrue;
-    
-    mEngine->d->setViewLayout();
-    QVERIFY( mEngine->d->viewLayout() == Lc_SharedViewLayout );
-    
-    LC_SESSION( mEngine )->iLocalPlayer->iPlaying = EFalse;
-    LC_SESSION( mEngine )->iRemotePlayer->iState = MLcVideoPlayer::EPlaying;
-    
-    mEngine->d->setViewLayout();
-    QVERIFY( mEngine->d->viewLayout() == Lc_ReceivedViewLayout );
-    
-    LC_SESSION( mEngine )->iLocalPlayer->iPlaying = ETrue;
-    LC_SESSION( mEngine )->iRemotePlayer->iState = MLcVideoPlayer::EPlaying;
-    
-    mEngine->d->setViewLayout();
-    QVERIFY( mEngine->d->viewLayout() == Lc_TwowayViewLayout );
-    
-    delete LC_SESSION( mEngine )->iLocalPlayer;
-    LC_SESSION( mEngine )->iLocalPlayer = 0;
-    
-    mEngine->d->setViewLayout();
-    QVERIFY( mEngine->d->viewLayout() == Lc_ReceivedOnlyViewLayout );
-    
-    delete LC_SESSION( mEngine )->iRemotePlayer;
-    LC_SESSION( mEngine )->iRemotePlayer = 0;
-    
-    mEngine->d->setViewLayout();
-    QVERIFY( mEngine->d->viewLayout() == Lc_IdleViewLayout );
-    
-    mEngine->d->mEngineName = lcutVideotelephonyApp;
-    QVERIFY( mEngine->d->usingVideoTelephoneEngine() );
-    
-    mEngine->d->setViewLayout();
-    QVERIFY( mEngine->d->viewLayout() == Lc_AllInOneViewLayout );   
-}
-
-void UT_LcUiEngine::testHideNotes()
-{
-    // Notes not set
-    mEngine->d->hideNotes( true );
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_NoCall ) );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_NoCall ) );
-    QVERIFY( mInvitingNote->isVisible() );
-    QVERIFY( mWaitingNote->isVisible() );
-    QVERIFY( mAcceptQuery->isVisible() );
-    QVERIFY( mRecipientQuery->isVisible() );    
-    
-    // Notes set, hide all
-    mEngine->d->setUiComponents( mInvitingNote, mWaitingNote,
-                              mAcceptQuery, mRecipientQuery,mShareOwnVideoQuery );
-    mEngine->d->hideNotes( true );
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_NoCall ) );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_NoCall ) );
-    QVERIFY( !mInvitingNote->isVisible() );
-    QVERIFY( !mWaitingNote->isVisible() );
-    QVERIFY( !mAcceptQuery->isVisible() );
-    QVERIFY( !mRecipientQuery->isVisible() );
-
-    // Notes not set, do not hide waiting note
-    mInvitingNote->show();
-    mWaitingNote->show();
-    mAcceptQuery->show();
-    mRecipientQuery->show();       
-    mEngine->d->hideNotes( false );
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_NoCall ) );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_NoCall ) );
-    QVERIFY( !mInvitingNote->isVisible() );
-    QVERIFY( mWaitingNote->isVisible() );
-    QVERIFY( !mAcceptQuery->isVisible() );
-    QVERIFY( !mRecipientQuery->isVisible() ); 
-}
-
-void UT_LcUiEngine::testZoom()
-{
-    LcControlValues zoomData;
-    
-    // Leave
-    lcutStub_LcEngine_setFailure( -1 );
-    mEngine->d->zoom( 1 );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_NoCall ) );
-    QCOMPARE( mEngine->d->zoomValues( zoomData ), -1 );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_NoCall ) );
-    
-    // No leave
-    lcutStub_LcEngine_reset();
-    lcutStub_LcPlayer_reset();
-    QCOMPARE( mEngine->d->zoomValues( zoomData ), 0 );
-    mEngine->d->zoom( 2 );
-    mEngine->d->zoom( 1 );
-    mEngine->d->zoom( 3 );
-    
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_SetLcZoomValueL, 0 ) );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_SetLcZoomValueL, 1 ) );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcPlayer_SetLcZoomValueL, 2 ) );
-    QVERIFY( lcutStub_LcPlayer_expectCall( lcutStub_LcSession_NoCall, 3 ) );
-}
-
-void UT_LcUiEngine::testBlockUi()
-{
-    QSignalSpy blockedSpy(mEngine, SIGNAL(blocked()));
-    QSignalSpy unblockedSpy(mEngine, SIGNAL(unblocked()));
-    QSignalSpy mutedSpy(mEngine, SIGNAL(muted()));
-    
-    mEngine->d->BlockUi( ETrue );
-
-    QCOMPARE(blockedSpy.count(), 1);
-    QCOMPARE(unblockedSpy.count(), 0);
-    QCOMPARE(mutedSpy.count(), 0);
-    
-    // no pending action once unblocked
-    blockedSpy.clear();
-    
-    mEngine->d->BlockUi( EFalse );
-    QCOMPARE(blockedSpy.count(), 0);
-    QCOMPARE(unblockedSpy.count(), 1);
-    QCOMPARE(mutedSpy.count(), 0);
-    
-    
-    // pending action once unblocked
-    unblockedSpy.clear();
-    mEngine->d->setPendingAction( "muted" );
-    mEngine->d->BlockUi( EFalse );
-    QCOMPARE(blockedSpy.count(), 0);
-    QCOMPARE(unblockedSpy.count(), 1);
-    QCOMPARE(mutedSpy.count(), 1);
-    QVERIFY( mEngine->d->mPendingAction.isEmpty() );  
-}
-
-void UT_LcUiEngine::testCloseTimer()
-{
-    // Try to cancel without timer
-    mEngine->d->cancelCloseTimer();
-    QVERIFY( !mEngine->d->mCloseTimer );
-    
-    // Try to cancel without timer being active
-    mEngine->d->startCloseTimer();
-    QVERIFY( mEngine->d->mCloseTimer );
-    QVERIFY( mEngine->d->mCloseTimer->isActive() );
-    mEngine->d->mCloseTimer->stop();
-    QVERIFY( !mEngine->d->mCloseTimer->isActive() );
-    mEngine->d->cancelCloseTimer();
-    QVERIFY( mEngine->d->mCloseTimer );
-    QVERIFY( !mEngine->d->mCloseTimer->isActive() );
-    
-    // Cancel an active timer
-    mEngine->d->startCloseTimer();
-    QVERIFY( mEngine->d->mCloseTimer );
-    QVERIFY( mEngine->d->mCloseTimer->isActive() );
-    mEngine->d->cancelCloseTimer();
-    QVERIFY( mEngine->d->mCloseTimer );
-    QVERIFY( !mEngine->d->mCloseTimer->isActive() );    
-}
-
-
-void UT_LcUiEngine::testfullScreenMode()
-{
-    QVERIFY( !mEngine->d->fullScreenMode() );
-}
-
-
-void UT_LcUiEngine::testsetFullScreenMode()
-{
-    mEngine->d->setFullScreenMode(true);
-    QVERIFY( mEngine->d->fullScreenMode() );
-}
-
-void UT_LcUiEngine::testTimerEvent()
-{
-    mEngine->d->startSessionDurationTimer();
-    QSignalSpy spy(mEngine, SIGNAL(sessionDurationChanged(const QString &)));
-    
-    QTimerEvent wrongTimerEvent(9999);
-    mEngine->d->timerEvent(&wrongTimerEvent);
-    QVERIFY( spy.count() == 0 );
-    
-    QTimerEvent correctTimerEvent(mEngine->d->mSessionDurationTimerId);
-    mEngine->d->timerEvent(&correctTimerEvent);
-    QVERIFY( spy.count() == 1 );
-    QVERIFY( spy.at(0).count() == 1 ); // one arg which is duration as string
-    QTime currDuration = QTime::fromString(spy.at(0).at(0).toString());
-    QVERIFY( currDuration.isValid() );
-}
-
-void UT_LcUiEngine::testFillRemoteInfo()
-{
-    QSignalSpy recipientSpy(mEngine, SIGNAL(recipientChanged(const QString &)));
-    QSignalSpy numberSpy(mEngine, SIGNAL(phoneNumberChanged(const QString &)));
-    
-    // test filling without signal emitting
-    
-    // number and name changed 
-    mEngine->d->mRecipient = "";
-    mEngine->d->mPhoneNumber = "";
-    mEngine->d->fillRemoteInfo( false );
-    QVERIFY( mEngine->d->mRecipient.length() > 0 );
-    QVERIFY( mEngine->d->mPhoneNumber.length() > 0 );
-    QVERIFY( recipientSpy.count() == 0 );
-    QVERIFY( numberSpy.count() == 0 );
-    
-    // nothing changed
-    QString prevRecipient = mEngine->d->mRecipient;
-    QString prevNumber = mEngine->d->mPhoneNumber;
-    mEngine->d->fillRemoteInfo( false );
-    QVERIFY( mEngine->d->mRecipient == prevRecipient );
-    QVERIFY( mEngine->d->mPhoneNumber == prevNumber );
-    QVERIFY( recipientSpy.count() == 0 );
-    QVERIFY( numberSpy.count() == 0 );
-    
-    // test filling with signal emitting
-    
-    // number and name changed
-    mEngine->d->mRecipient = "";
-    mEngine->d->mPhoneNumber = "";
-    mEngine->d->fillRemoteInfo( true );
-    QVERIFY( mEngine->d->mRecipient == prevRecipient );
-    QVERIFY( mEngine->d->mPhoneNumber == prevNumber );
-    QVERIFY( recipientSpy.count() == 1 );
-    QVERIFY( numberSpy.count() == 1 );
-    
-    // state is opened and name not found and no number, unknown name is used
-    LC_SESSION( mEngine )->iState = MLcSession::EOpen;
-    delete LC_SESSION( mEngine )->iRemoteDisplayName;
-    LC_SESSION( mEngine )->iRemoteDisplayName = NULL;
-    LC_SESSION( mEngine )->iRemoteDisplayName = KNullDesC().AllocL();
-    delete LC_SESSION( mEngine )->iRemoteDetails;
-    LC_SESSION( mEngine )->iRemoteDetails = NULL;
-    LC_SESSION( mEngine )->iRemoteDetails = KNullDesC().AllocL();
-    mEngine->d->mPhoneNumber = "";
-    mEngine->d->fillRemoteInfo( true );
-    QVERIFY( mEngine->d->mRecipient == hbTrId("txt_vt_custom_unknown_number") );
-    QVERIFY( mEngine->d->mPhoneNumber.isEmpty() );
-    QVERIFY( recipientSpy.count() == 2 );
-    QVERIFY( numberSpy.count() == 1 );
-    
-    // name not found but number exists, number is used at opened state as recipient
-    mEngine->d->mRecipient = "";
-    mEngine->d->mPhoneNumber = "";
-    delete LC_SESSION( mEngine )->iRemoteDetails;
-    LC_SESSION( mEngine )->iRemoteDetails = NULL;
-    LC_SESSION( mEngine )->iRemoteDetails = _L("123445").AllocL();
-    mEngine->d->fillRemoteInfo( true );
-    QVERIFY( mEngine->d->mRecipient == "123445" );
-    QVERIFY( mEngine->d->mPhoneNumber == "123445" );
-    QVERIFY( recipientSpy.count() == 3 );
-    QVERIFY( numberSpy.count() == 2 );
-    
-}
-
-void UT_LcUiEngine::testUpdateSession()
-{
-    mEngine->d->updateSession();
-    QVERIFY( lcutStub_LcSession_expectCall( lcutStub_LcSession_updateSession ) );
-}
-
-void UT_LcUiEngine::testIsLocalPlayerPlaying()
-{
-    // Not playing
-    QVERIFY( !mEngine->d->isLocalPlayerPlaying() );
-
-    // Playing
-    LC_SESSION( mEngine )->iLocalPlayer->LcPlayL();
-    QVERIFY( mEngine->d->isLocalPlayerPlaying() );
-}
-
-void UT_LcUiEngine::testIsRemotePlayerPlaying()
-{
-    // Not playing
-    QVERIFY( !mEngine->d->isRemotePlayerPlaying() );
-    
-    // Playing
-    LC_SESSION( mEngine )->iRemotePlayer->LcPlayL();
-    QVERIFY( mEngine->d->isRemotePlayerPlaying() );
-}
-
-void UT_LcUiEngine::testMinimized()
-{  
-    mEngine->minimize();    
-    QVERIFY( mEngine->isMinimized() );
-    mEngine->minimize(); // Doing nothing
-    QVERIFY( mEngine->isMinimized() );
-}
-
-void UT_LcUiEngine::testMaximized()
-{    
-    mEngine->maximize();    
-    QVERIFY(mEngine->isMaximized() ); 
-    mEngine->maximize(); // Doing nothing
-    QVERIFY(mEngine->isMaximized() );
-}
-
-void UT_LcUiEngine::testIsMinimized()
-{
-    mEngine->minimize();
-    QVERIFY( mEngine->isMinimized() );    
-}
-
-void UT_LcUiEngine::testHandleForegroundStatus()
-{
-    QtHighwayStubHelper::reset();
-    
-    // First time to foreground, engine is not set to foreground until viewReady signal
-    HbView currView;
-    mEngine->d->setCurrentView(&currView);
-    QVERIFY( mEngine->d->mFirstForegroundSwitch );
-    QVERIFY( !mEngine->d->mActivityManager->isActivitySimulationEnabled() );
-    
-    mEngine->d->HandleForegroundStatus(ETrue);
-    QVERIFY( mEngine->d->mActivityManager->isActivitySimulationEnabled() );
-    QVERIFY( !mEngine->d->session().IsBackgroundStartup() ); // Stub returns fg status in this
-    QVERIFY( !QtHighwayStubHelper::isAtBg() );
-    QVERIFY( !mEngine->d->mFirstForegroundSwitch );
-    
-    //Simulate viewReady signal happens, funciton will be called again.
-    mEngine->d->HandleForegroundStatus(ETrue);
-    QVERIFY( mEngine->d->session().IsBackgroundStartup() ); // Stub returns fg status in this
-    QVERIFY( !mEngine->d->mFirstForegroundSwitch );
-       
-    // Bg switch
-    QtHighwayStubHelper::reset();
-    QVERIFY( mEngine->d->mActivityManager->isActivitySimulationEnabled() );
-    mEngine->d->HandleForegroundStatus(EFalse);
-    QVERIFY( !mEngine->d->mActivityManager->isActivitySimulationEnabled() );
-    QVERIFY( QtHighwayStubHelper::isAtBg() );
-    QVERIFY( !mEngine->d->session().IsBackgroundStartup() ); // Stub returns fg status in this
-
-}
-
-
-void UT_LcUiEngine::testSendDialTone()
-{
-    //Dumy test: Ensure Conversion does not cause any problem.
-    QVERIFY( mEngine->d->SendDialTone('3') );
-}
-
-
-void UT_LcUiEngine::testShareVideoIsAllowedShownAutomatically() 
-{
-    lcutStub_LcEngine_setLcFeatureSupported( false );
-    mShareOwnVideoQuery->hide();
-    mEngine->d->setUiComponents(mInvitingNote,mWaitingNote,mAcceptQuery,mRecipientQuery,mShareOwnVideoQuery);
-    mEngine->d->showSendVideoQueryWhenNecessary();
-    QVERIFY(mEngine->d->mShareOwnVideoQuery && !mEngine->d->mShareOwnVideoQuery->isVisible());
-}
-
-
-void UT_LcUiEngine::testShareVideoIsNotAllowedShown() 
-{
-    lcutStub_LcEngine_setLcFeatureSupported( false );
-    mShareOwnVideoQuery->hide();
-    mEngine->d->setUiComponents(mInvitingNote,mWaitingNote,mAcceptQuery,mRecipientQuery,mShareOwnVideoQuery);
-    mEngine->d->showSendVideoQueryWhenNecessary();
-    QVERIFY(mEngine->d->mShareOwnVideoQuery && !mEngine->d->mShareOwnVideoQuery->isVisible());    
-}
-
-
-void UT_LcUiEngine::testShareVideoPermissionAskedAlways() 
-{
-    lcutStub_LcEngine_setLcFeatureSupported( true );
-    mShareOwnVideoQuery->hide();
-    mEngine->d->setUiComponents(mInvitingNote,mWaitingNote,mAcceptQuery,mRecipientQuery,mShareOwnVideoQuery);
-    mEngine->d->showSendVideoQueryWhenNecessary();
-    QVERIFY(mEngine->d->mShareOwnVideoQuery && mEngine->d->mShareOwnVideoQuery->isVisible());
-}
-
-
-void UT_LcUiEngine::testVolumeLevelChanged()
-{
-    // Subscribe to the events.
-    mEngine->d->subscribeVolumeEvents();
-
-    QSignalSpy spy(mEngine, SIGNAL(volumeChanged(int)));
-    QCOMPARE( spy.count(), 0 );
-
-    
-    //Test1: Known Key Event handled
-    QVariant value;
-    value.setValue(5);
-    
-    XQSettingsKey validKey1(XQSettingsKey::TargetCentralRepository, 
-                            KCRUidInCallVolume.iUid, KTelIncallEarVolume);
-    mEngine->d->volumeLevelChanged(validKey1, value);
-    QCOMPARE( spy.count(), 1 );
-    spy.clear();
-
-    
-    //Test2: Known Key Event-2 handled
-    XQSettingsKey validKey2(XQSettingsKey::TargetCentralRepository, 
-                            KCRUidInCallVolume.iUid,KTelIncallLoudspeakerVolume);
-    mEngine->d->volumeLevelChanged(validKey2, value);
-    QCOMPARE( spy.count(), 1 );
-    spy.clear();
-    
-    //Test3: Unknow Key Event Ignored.
-    XQSettingsKey unKnownKey(XQSettingsKey::TargetCentralRepository, 
-                            787,899);
-    mEngine->d->volumeLevelChanged(unKnownKey, value);
-    QCOMPARE( spy.count(), 0 );
-    
-    // Un-Subscribe Events.
-    mEngine->d->unSubscribeVolumeEvents();
-}
-
-
-
-// End of file