diff -r 33a5d2bbf6fc -r 73a1feb507fb mmsharing/livecommsui/lcuiengine/tsrc/ut_lcuieng/src/ut_lcactivitymanager.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmsharing/livecommsui/lcuiengine/tsrc/ut_lcuieng/src/ut_lcactivitymanager.cpp	Tue Aug 31 15:12:07 2010 +0300
@@ -0,0 +1,159 @@
+/*
+* 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_lcactivitymanager.h"
+#include "lcactivitymanager.h"
+#include "centralrepository_stub_helper.h"
+#include <QtTest/QtTest>
+
+const int utDisplayTimeout = 10;
+
+//////////////////////////////////////////////////////////////////////////////
+// Stub of User::InactivityTime() and User::ResetInactivityTime()
+TTimeIntervalSeconds utInactivityInterval = 0;
+
+TTimeIntervalSeconds User::InactivityTime() 
+{
+    return utInactivityInterval;
+}
+    
+void User::ResetInactivityTime()
+{
+    utInactivityInterval = 0;
+}
+//////////////////////////////////////////////////////////////////////////////
+
+    
+    
+void UT_LcActivityManager::initTestCase()
+{
+}
+
+void UT_LcActivityManager::cleanupTestCase()
+{
+}
+
+
+void UT_LcActivityManager::init()
+{
+    CentralRepositoryStubHelper::reset();
+    CentralRepositoryStubHelper::setCurrentVal(utDisplayTimeout);
+    mActivityManager = new LcActivityManager;   
+}
+
+void UT_LcActivityManager::cleanup()
+{
+    delete mActivityManager;
+}
+
+void UT_LcActivityManager::testConstructor()
+{
+    // Inactivity timeout initialized with value from cenrep
+    QVERIFY( mActivityManager );
+    QVERIFY( mActivityManager->mTimerId == -1 );
+    QVERIFY( mActivityManager->mInactivityTimeout == utDisplayTimeout - 2 );
+    
+    // Fetching value from cenrep failed, timeout initialized with default value
+    delete mActivityManager;
+    mActivityManager = 0;
+    CentralRepositoryStubHelper::setFailCode(-1);
+    mActivityManager = new LcActivityManager;
+    QVERIFY( mActivityManager->mTimerId == -1 );
+    QVERIFY( mActivityManager->mInactivityTimeout == 5 ); //see lcDefaultInactivityTimeout
+    QVERIFY( mActivityManager->mInactivityTimeout != utDisplayTimeout - 2 );
+}
+
+void UT_LcActivityManager::testInitInactivityTimeout()
+{
+    // Creation of cenrep failed, timeout value not changed
+    QVERIFY( mActivityManager->mTimerId == -1 );
+    QVERIFY( mActivityManager->mInactivityTimeout == utDisplayTimeout - 2 );
+    CentralRepositoryStubHelper::setFailCode(KErrNoMemory);
+    CentralRepositoryStubHelper::setCurrentVal(2);
+    QVERIFY( mActivityManager->initInactivityTimeout() == KErrNoMemory );
+    QVERIFY( mActivityManager->mTimerId == -1 );
+    QVERIFY( mActivityManager->mInactivityTimeout 
+             != CentralRepositoryStubHelper::currentVal() - 2 );
+    QVERIFY( mActivityManager->mInactivityTimeout == utDisplayTimeout - 2 );
+    
+    // Fetching value from cenrep failed
+    CentralRepositoryStubHelper::setFailCode(KErrNotFound);
+    CentralRepositoryStubHelper::setCurrentVal(3);
+    QVERIFY( mActivityManager->initInactivityTimeout() == KErrNotFound );
+    QVERIFY( mActivityManager->mTimerId == -1 );
+    QVERIFY( mActivityManager->mInactivityTimeout 
+             == CentralRepositoryStubHelper::currentVal() - 2 );
+    
+    // Timeout initialized with cenrep value
+    CentralRepositoryStubHelper::reset();
+    CentralRepositoryStubHelper::setCurrentVal(2);
+    QVERIFY( mActivityManager->initInactivityTimeout() == KErrNone );
+    QVERIFY( mActivityManager->mTimerId == -1 );
+    QVERIFY( mActivityManager->mInactivityTimeout 
+             == CentralRepositoryStubHelper::currentVal() );
+}
+
+void UT_LcActivityManager::testEnableActivitySimulation()
+{
+    // Starting activity simulation for the 1st time
+    QVERIFY( mActivityManager->mTimerId == -1 );
+    mActivityManager->mInactivityTimeout = 5;
+    utInactivityInterval = 1;
+    QVERIFY( User::InactivityTime().Int() == 1 );
+    mActivityManager->enableActivitySimulation(true);
+    QVERIFY( mActivityManager->mTimerId > 0 );
+    QVERIFY( User::InactivityTime().Int() == 1 );
+    
+    // Starting activity simulation again, user inactivity reached threshold
+    utInactivityInterval = mActivityManager->mInactivityTimeout = 5;
+    QVERIFY( User::InactivityTime().Int() == 5 );
+    mActivityManager->enableActivitySimulation(true);
+    QVERIFY( mActivityManager->mTimerId > 0 );
+    QVERIFY( User::InactivityTime().Int() == 0 );
+
+    // Disabling ongoing activity simulation
+    QVERIFY( mActivityManager->mTimerId > 0 );
+    mActivityManager->enableActivitySimulation(false);
+    QVERIFY( mActivityManager->mTimerId == -1 );
+
+    // Disabling when no activity simulation running
+    QVERIFY( mActivityManager->mTimerId == -1 );
+    mActivityManager->enableActivitySimulation(false);
+    QVERIFY( mActivityManager->mTimerId == -1 );    
+}
+
+void UT_LcActivityManager::testIsActivitySimulationEnabled()
+{
+    QVERIFY( mActivityManager->mTimerId == -1 );
+    QVERIFY( !mActivityManager->isActivitySimulationEnabled() );
+    
+    mActivityManager->mTimerId = 1;
+    QVERIFY( mActivityManager->isActivitySimulationEnabled() );
+}
+
+void UT_LcActivityManager::testTimerEvent()
+{
+    // Time event for some other timer, nothing to do
+    mActivityManager->mTimerId = 10;
+    QTimerEvent dummyTimerEvent(5);
+    mActivityManager->timerEvent(&dummyTimerEvent);
+    QVERIFY( mActivityManager->mTimerId == 10 );
+    
+    // Time event for inactivity timer, timer is restarted
+    QTimerEvent inactivityTimerEvent(mActivityManager->mTimerId);
+    mActivityManager->timerEvent(&inactivityTimerEvent);
+    QVERIFY( mActivityManager->mTimerId != 10 );
+}