sl@0: 
sl@0: // ECamPresetsTest.cpp
sl@0: 
sl@0: // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: //
sl@0: 
sl@0: #include <ecamuids.hrh>
sl@0: #include <ecom/ecomresolverparams.h>
sl@0: #include "ECamPresetsTest.h"
sl@0: #include "ECamUnitTestPluginUids.hrh"
sl@0: #include "ECamUnitTestPlugin.h"
sl@0: #ifdef SYMBIAN_ENABLE_SPLIT_HEADERS
sl@0: #include <ecamadvsettingsuidsconst.hrh>
sl@0: #include <ecamadvsettingsconst.h>
sl@0: #include <ecamimageprocessingconst.h>
sl@0: #endif
sl@0: //
sl@0: // RECamPresetsTest
sl@0: //
sl@0: RECamPresetsTest* RECamPresetsTest::NewL(TBool aAllocTest)
sl@0: 	{
sl@0: 	RECamPresetsTest* self = new (ELeave) RECamPresetsTest(aAllocTest);
sl@0: 	return self;	
sl@0: 	}
sl@0: 	
sl@0: RECamPresetsTest::RECamPresetsTest(TBool /*aAllocTest*/)
sl@0: 	{
sl@0: 	iTestStepName = _L("MM-ECM-ADV-U-006-HP");
sl@0: 	}
sl@0: 	
sl@0: TVerdict RECamPresetsTest::DoTestStepL()
sl@0: 	{
sl@0: 	TVerdict verdict = EFail;
sl@0: 	INFO_PRINTF1(_L("Alloc test"));
sl@0: 	TInt i;
sl@0: 	TInt err;
sl@0: 	for (i = 1 ; ; i++)
sl@0: 		{
sl@0: 		__MM_HEAP_MARK;
sl@0: 		
sl@0: 		if (i % 5 == 0)
sl@0: 			{
sl@0: 			INFO_PRINTF2(_L("Fail count = %d"), i);
sl@0: 			}
sl@0: 
sl@0: 		__UHEAP_SETFAIL(RHeap::EFailNext, i);
sl@0: 
sl@0: 		TRAP(err, verdict = DoPresetsTestStepL());
sl@0: 
sl@0: 		TAny* testAlloc = User::Alloc(1);
sl@0: 		TBool heapTestingComplete = (testAlloc == NULL) && (err==KErrNone);
sl@0: 		User::Free(testAlloc);
sl@0: 
sl@0: 		__UHEAP_RESET;
sl@0: 		__MM_HEAP_MARKEND;
sl@0: 
sl@0: 		if ((err != KErrNoMemory ) || heapTestingComplete)
sl@0: 			{
sl@0: 			INFO_PRINTF4(_L("err = %d, verdict = %d, Fail count = %d"), err, verdict, i);
sl@0: 			INFO_PRINTF1(_L("Alloc testing completed successfully"));
sl@0: 			verdict = EPass;
sl@0: 			break;
sl@0: 			}
sl@0: 		}
sl@0: 	return verdict;
sl@0: 	}
sl@0: 	
sl@0: TVerdict RECamPresetsTest::DoPresetsTestStepL()
sl@0: 	{	
sl@0: 	TVerdict result = EPass;
sl@0: 	CCamera* camera = NULL;
sl@0: 	
sl@0: 	TInt error = KErrNone;
sl@0: 	CCamera::CCameraPresets* presets = NULL;
sl@0: 		
sl@0: 	// using observer 2 
sl@0: 	MCameraObserver2* observer2 = NULL; 
sl@0: 	
sl@0: 	__MM_HEAP_MARK;
sl@0: 	INFO_PRINTF1(_L("Create camera using Camera::New2L() and MCameraObserver2"));
sl@0: 	
sl@0: 	TRAP(error, camera = CCamera::New2L(*observer2, 0,0));
sl@0: 
sl@0: 	if (error==KErrNone)
sl@0: 		{
sl@0: 		CleanupStack::PushL(camera);
sl@0: 		INFO_PRINTF1(_L("KErrNone return from CCamera::New2L()"));
sl@0: 		presets = 	static_cast<CCamera::CCameraPresets*> (camera->CustomInterface(KECamPresetsUid));
sl@0: 	    if (presets!= NULL)
sl@0: 	    	{
sl@0: 	    	CleanupStack::PushL(presets);
sl@0: 	  		INFO_PRINTF1(_L("CCameraPresets object was created")); 
sl@0: 	    	CleanupStack::PopAndDestroy(presets);
sl@0: 	    	}
sl@0: 	    else
sl@0:     		{
sl@0:     		result = EFail;
sl@0:     		User::Leave(KErrNoMemory);
sl@0:     		}	
sl@0: 		CleanupStack::PopAndDestroy(camera);
sl@0: 		}
sl@0: 	else 
sl@0: 		{
sl@0: 		INFO_PRINTF2(_L("Unexpected %d return from CCamera::New2L(): observer 2"), error);
sl@0: 		result = EFail;	
sl@0: 		User::Leave(KErrNoMemory);	
sl@0: 		}
sl@0: 	__MM_HEAP_MARKEND;
sl@0: 	
sl@0: 	// create a presets object using NewL
sl@0: 	__MM_HEAP_MARK;
sl@0: 	INFO_PRINTF1(_L("Create camera using Camera::NewL() and MCameraObserver2"));
sl@0: 	
sl@0: 	TRAP(error, camera = CCamera::New2L(*observer2, 0,0));
sl@0: 
sl@0: 	if (error==KErrNone)
sl@0: 		{
sl@0: 		CleanupStack::PushL(camera);
sl@0: 		INFO_PRINTF1(_L("KErrNone return from CCamera::New2L()"));
sl@0: 		TRAP(error, presets  = CCamera::CCameraPresets::NewL(*camera));	
sl@0: 		
sl@0: 		if (error==KErrNone)
sl@0: 	    	{
sl@0: 	    	CleanupStack::PushL(presets);
sl@0: 	  		INFO_PRINTF1(_L("CCameraPresets object was created using NewL")); 
sl@0: 	    	CleanupStack::PopAndDestroy(presets);
sl@0: 	    	}
sl@0: 	    else
sl@0:     		{
sl@0:     		INFO_PRINTF1(_L("CCameraPresets object was not created using NewL")); 
sl@0:     		result = EFail;
sl@0:     		User::Leave(KErrNoMemory);
sl@0:     		}	
sl@0: 		CleanupStack::PopAndDestroy(camera);
sl@0: 		}
sl@0: 	else 
sl@0: 		{
sl@0: 		INFO_PRINTF2(_L("Unexpected %d return from CCamera::New2L(): observer 2"), error);
sl@0: 		result = EFail;
sl@0: 		User::Leave(KErrNoMemory);		
sl@0: 		}
sl@0: 	__MM_HEAP_MARKEND;
sl@0:    
sl@0: 	return result;
sl@0: 	}
sl@0: 	
sl@0: //
sl@0: // RECamPresetsNotificationTest
sl@0: //
sl@0: RECamPresetsNotificationTest* RECamPresetsNotificationTest::NewL(TBool aAllocTest)
sl@0: 	{
sl@0: 	RECamPresetsNotificationTest* self = new (ELeave) RECamPresetsNotificationTest(aAllocTest);
sl@0: 	CleanupStack::PushL(self);
sl@0: 	self->ConstructL();
sl@0: 	CleanupStack::Pop(self);
sl@0: 	return self;	
sl@0: 	}
sl@0: 	
sl@0: void RECamPresetsNotificationTest::ConstructL()
sl@0: 	{
sl@0: 	iOriginalSet.Reset();
sl@0: 	iResultSet.Reset();
sl@0: 
sl@0: 	}
sl@0: RECamPresetsNotificationTest::RECamPresetsNotificationTest(TBool /*aAllocTest*/)
sl@0: 	{
sl@0: 	iTestStepName = _L("MM-ECM-ADV-U-008-HP");
sl@0: 	}
sl@0: 	
sl@0: TVerdict RECamPresetsNotificationTest::DoTestStepL()
sl@0: 	{	
sl@0: 	TVerdict result = EPass;
sl@0: 	CCamera* camera = NULL;
sl@0: 	
sl@0: 	TInt error = KErrNone;
sl@0: 	CCamera::CCameraPresets* presets = NULL;
sl@0: 		
sl@0: 	__MM_HEAP_MARK;
sl@0: 	INFO_PRINTF1(_L("Create camera using Camera::New2L() and MCameraObserver2"));
sl@0: 	
sl@0: 	TRAP(error, camera = CCamera::New2L(*this,0,0));
sl@0: 
sl@0: 	if (error==KErrNone)
sl@0: 		{
sl@0: 		CleanupStack::PushL(camera);
sl@0: 		//	CCamUnitTestPlugin* camera1 = static_cast<CCamUnitTestPlugin*>(camera);
sl@0: 		//  rely on public member, done for simplfication of an external 
sl@0: 		//  initialization as it is the simplest way
sl@0: 		//	camera1->iPresets = iOriginalSet;
sl@0: 		INFO_PRINTF1(_L("KErrNone return from CCamera::New2L()"));
sl@0: 		presets = static_cast<CCamera::CCameraPresets*> (camera->CustomInterface(KECamPresetsUid));
sl@0: 	    if (presets!= NULL)
sl@0: 	    	{
sl@0: 	    	CleanupStack::PushL(presets);
sl@0: 	    	
sl@0: 	    	// get the supported set of values  
sl@0: 	    	presets->GetSupportedPresetsL(iResultSet);
sl@0: 
sl@0: 	    	//verify that the input and output are the same
sl@0: 	    	INFO_PRINTF2(_L("camera supports %d presets"),  iResultSet.Count());
sl@0: 	       
sl@0: 	    	// the array should not be empty 
sl@0: 	        if (iResultSet.Count()==0)
sl@0: 	        	{
sl@0: 	        	result = EFail;
sl@0: 	        	}
sl@0:         	else
sl@0:         		{
sl@0:         		iResultSet.Reset();
sl@0:         		}
sl@0:         		
sl@0:         	INFO_PRINTF1(_L("Current preset shall be  KUidECamPresetNone"));	
sl@0: 	    	TUid currentPreset = presets->Preset();	    	
sl@0: 	    
sl@0: 	    	// Current Preset shall be KUidECamPresetNone.
sl@0: 	    	if(currentPreset.iUid != KUidECamPresetNoneUidValue)
sl@0: 	    		{
sl@0: 	    		INFO_PRINTF1(_L("Current preset wrongly set"));
sl@0: 	    		result = EFail;
sl@0: 	    		}
sl@0: 	    	
sl@0: 	    	// set new value
sl@0: 	    	iInputEventUid = KUidECamPresetBeach;
sl@0: 	        INFO_PRINTF2(_L("Select a new preset %d"), iInputEventUid.iUid); 
sl@0: 	        presets->SetPreset(iInputEventUid);
sl@0: 	        
sl@0: 	        CheckNotification(iInputEventUid, result);
sl@0:     			
sl@0:     		presets->GetAffectedSettingsL(iResultSet);
sl@0:     		INFO_PRINTF2(_L("This preset affected %d settings"),  iResultSet.Count());
sl@0:     		
sl@0:     		// get the alternative function
sl@0:     		RArray<TUid> associatedSettings;
sl@0:     		CleanupClosePushL(associatedSettings);
sl@0:     		associatedSettings.Reset();
sl@0:     		INFO_PRINTF1(_L("Get associated settings for the selected preset"));
sl@0:     		TRAP(error,presets->GetAssociatedSettingsL(iInputEventUid, associatedSettings));
sl@0: 			if(error != KErrNone)
sl@0: 				{
sl@0: 				CleanupStack::PopAndDestroy(&associatedSettings);
sl@0: 				}
sl@0: 				
sl@0: 			if (iResultSet.Count()!=associatedSettings.Count())
sl@0: 	        	{
sl@0: 	        	result = EFail;
sl@0: 	        	}
sl@0:         	else
sl@0:         		{
sl@0:         		iResultSet.Reset();
sl@0:         		}	
sl@0:         	CleanupStack::PopAndDestroy(&associatedSettings);
sl@0:     		
sl@0:     		// set KUidECamPresetOutdoor to get range restricted settings.
sl@0: 	    	iInputEventUid = KUidECamPresetOutdoor;
sl@0: 	        INFO_PRINTF2(_L("Select the Outdoor preset %d"), iInputEventUid.iUid); 
sl@0: 	        presets->SetPreset(iInputEventUid);
sl@0: 	        
sl@0: 	        INFO_PRINTF1(_L("Check the RangeRestricted notification"));
sl@0:     		CheckNotification(KUidECamEventRangeRestricted, result);
sl@0: 	        
sl@0: 	        if(result != EFail)
sl@0: 	        	{
sl@0: 	        	INFO_PRINTF1(_L("Retrieve the RangeRestricted settings"));
sl@0: 	        	// get the range restricted settings
sl@0: 	    		RArray<TUid> rangeRestrictedSettings;	
sl@0: 	    		presets->GetRangeRestrictedSettingsL(rangeRestrictedSettings);
sl@0: 	    		if (rangeRestrictedSettings.Count() == 0)
sl@0: 		        	{
sl@0: 		        	INFO_PRINTF1(_L("RangeRestricted settings are Zero"));
sl@0: 		        	result = EFail;
sl@0: 		        	}
sl@0: 	        	rangeRestrictedSettings.Close();
sl@0: 	        	}
sl@0: 	        
sl@0: 	        INFO_PRINTF1(_L("Check the FeatureRestricted settings"));
sl@0: 	        // get the feature restricted settings
sl@0: 	    	RArray<TUid> featureRestrictedSettings;
sl@0:     		presets->GetFeatureRestrictedSettingsL(featureRestrictedSettings);
sl@0:     		if (featureRestrictedSettings.Count() != 0)
sl@0: 	        	{
sl@0: 	        	INFO_PRINTF1(_L("FeatureRestricted settings are not Zero"));
sl@0: 	        	result = EFail;
sl@0: 	        	}
sl@0: 	        featureRestrictedSettings.Close();
sl@0: 	        
sl@0: 	        TBool unlockSupported = EFalse;
sl@0: 	       	presets->IsPresetUnlockSupportedL(unlockSupported);
sl@0: 	       	if(!unlockSupported)
sl@0: 	       		{
sl@0: 	       		INFO_PRINTF1(_L("Preset Unlock not supported"));
sl@0: 	       		result = EFail;
sl@0: 	       		}
sl@0: 	       	
sl@0: 	       	INFO_PRINTF1(_L("Unlock Preset"));	
sl@0: 	       	presets->UnlockPresetL();
sl@0: 	       	CheckNotification(KUidECamEventPresetUnlocked, result);
sl@0: 	       	
sl@0: 	       	INFO_PRINTF1(_L("Lock Preset"));	
sl@0: 	       	presets->LockPresetL();
sl@0: 	       	CheckNotification(KUidECamEventPresetLocked, result);
sl@0: 	       	
sl@0:     		CleanupStack::PopAndDestroy(presets);
sl@0: 	    	}
sl@0: 	    else
sl@0:     		{
sl@0:     		result = EFail;
sl@0:     		User::Leave(KErrNoMemory);
sl@0:     		}
sl@0:     	
sl@0:     	CleanupStack::PopAndDestroy(camera);
sl@0: 		}
sl@0: 	else 
sl@0: 		{
sl@0: 		INFO_PRINTF2(_L("Unexpected %d return from CCamera::New2L(): observer 2"), error);
sl@0: 		result = EFail;	
sl@0: 		User::Leave(KErrNoMemory);
sl@0: 		}
sl@0: 	
sl@0: 	__MM_HEAP_MARKEND;
sl@0: 
sl@0: 	return result;
sl@0: 	}
sl@0: 
sl@0: //
sl@0: // RECamPresetsNegTest //
sl@0: //
sl@0: RECamPresetsNegTest* RECamPresetsNegTest::NewL(TBool aAllocTest)
sl@0: 	{
sl@0: 	RECamPresetsNegTest* self = new (ELeave) RECamPresetsNegTest(aAllocTest);
sl@0: 	return self;	
sl@0: 	}
sl@0: 	
sl@0: RECamPresetsNegTest::RECamPresetsNegTest(TBool /*aAllocTest*/)
sl@0: 	{
sl@0: 	iTestStepName = _L("MM-ECM-ADV-U-0101-HP");
sl@0: 	}
sl@0: 	
sl@0: TVerdict RECamPresetsNegTest::DoTestStepL()
sl@0: 	{	
sl@0: 	TVerdict result = EPass;
sl@0: 	CCamera* camera = NULL;
sl@0: 	
sl@0: 	TInt error = KErrNone;
sl@0: 	CCamera::CCameraPresets* presets = NULL;		
sl@0: 	
sl@0: 	__MM_HEAP_MARK;
sl@0: 	
sl@0: 	INFO_PRINTF1(_L("Create camera using Camera::New2L() and MCameraObserver2"));
sl@0: 	
sl@0: 	TRAP(error, camera = CCamera::New2L(*this,0,0));
sl@0: 
sl@0: 	if (error==KErrNone)
sl@0: 		{
sl@0: 		CleanupStack::PushL(camera);
sl@0: 		INFO_PRINTF1(_L("KErrNone return from CCamera::New2L()"));
sl@0: 		presets = static_cast<CCamera::CCameraPresets*> (camera->CustomInterface(KECamPresetsUid));
sl@0: 	    if (presets!= NULL)
sl@0: 	    	{
sl@0: 	    	CleanupStack::PushL(presets);	   
sl@0: 	    	 	
sl@0: 			TUid aCurrentPreset = presets->Preset();
sl@0: 	    	// get the current value
sl@0: 	    	INFO_PRINTF2(_L("Current preset %x"), aCurrentPreset.iUid);
sl@0: 	    	
sl@0: 	    	// get the supported set of values      	
sl@0: 			RArray<TUid> aResultSet;
sl@0: 			CleanupClosePushL(aResultSet);
sl@0: 			aResultSet.Reset();
sl@0: 	    	presets->GetSupportedPresetsL(aResultSet);
sl@0: 
sl@0: 	        // Setting a non supported preset should be rejected       
sl@0: 	        // In the test plugin only KUidECamPresetOutdoor, KUidECamPresetNightPartyIndoor & KUidECamPresetBeach are supported
sl@0: 	 	    iInputEventUid = KUidECamPresetIndoorSport;	    	
sl@0: 	    	presets->SetPreset(iInputEventUid);	    
sl@0:    		    	
sl@0: 	        CheckNotificationNeg(iInputEventUid, result); 
sl@0: 	        
sl@0: 	        // Setting a non supported preset should be rejected       
sl@0: 	        // In the test plugin only KUidECamPresetOutdoor, KUidECamPresetNightPartyIndoor & KUidECamPresetBeach are supported
sl@0: 	 	    iInputEventUid = KUidECamPresetVideoTelephony;	    	
sl@0: 	    	presets->SetPreset(iInputEventUid);	    
sl@0:    		    	
sl@0: 	        CheckNotificationNeg(iInputEventUid, result);
sl@0: 	           				    		
sl@0: 	    	TUid aGetPreset = presets->Preset();
sl@0: 	    	
sl@0: 	      	if ((aCurrentPreset == aGetPreset) && (aGetPreset == KUidECamPresetNone))
sl@0: 	        	{
sl@0: 	    		INFO_PRINTF2(_L("Current preset has not changed %x"), aGetPreset.iUid);	        	
sl@0: 	        	}
sl@0: 	        else
sl@0: 	        	{
sl@0: 				INFO_PRINTF1(_L("Expected no affected settings"));
sl@0: 				result = EFail;
sl@0: 	        	}	    	 	
sl@0: 
sl@0: 	    	// get the affected settings	        	
sl@0: 			RArray<TUid> aAffectedSet;
sl@0: 			CleanupClosePushL(aAffectedSet);
sl@0: 			presets->GetAffectedSettingsL(aAffectedSet);	    	    		     
sl@0: 	        // the list of affected settings should be empty 
sl@0: 	        if (aAffectedSet.Count()!=0)
sl@0: 	        	{
sl@0: 				INFO_PRINTF1(_L("Expected no affected settings"));
sl@0: 				result = EFail;
sl@0: 	        	}
sl@0: 	        else
sl@0: 	        	{
sl@0: 				INFO_PRINTF1(_L("No affected settings"));	        		
sl@0: 	        	}
sl@0: 	        	
sl@0: 			CleanupStack::PopAndDestroy(2, &aResultSet); //aAffectedSet
sl@0: 	    	
sl@0: 	    	CleanupStack::PopAndDestroy(presets);
sl@0: 	    	}
sl@0: 	    else // preset is NULL
sl@0:     		{
sl@0:     		result = EFail;
sl@0:     		}	
sl@0: 		CleanupStack::PopAndDestroy(camera);
sl@0: 		}
sl@0: 	else // error != KErrNone
sl@0: 		{
sl@0: 		INFO_PRINTF2(_L("Unexpected %d return from CCamera::New2L(): observer 2"), error);
sl@0: 		result = EFail;		
sl@0: 		}
sl@0: 	__MM_HEAP_MARKEND;
sl@0: 
sl@0: 	return result;
sl@0: 	}
sl@0: 	
sl@0: //
sl@0: // RECamPresetsBaselineTest
sl@0: //
sl@0: RECamPresetsBaselineTest* RECamPresetsBaselineTest::NewL(TBool aAllocTest)
sl@0: 	{
sl@0: 	RECamPresetsBaselineTest* self = new (ELeave) RECamPresetsBaselineTest(aAllocTest);
sl@0: 	CleanupStack::PushL(self);
sl@0: 	self->ConstructL();
sl@0: 	CleanupStack::Pop(self);
sl@0: 	return self;	
sl@0: 	}
sl@0: 	
sl@0: void RECamPresetsBaselineTest::ConstructL()
sl@0: 	{
sl@0: 	iOriginalSet.Reset();
sl@0: 	iResultSet.Reset();
sl@0: 
sl@0: 	}
sl@0: RECamPresetsBaselineTest::RECamPresetsBaselineTest(TBool /*aAllocTest*/)
sl@0: 	{
sl@0: 	iTestStepName = _L("MM-ECM-ADV-U-046-HP");
sl@0: 	}
sl@0: 
sl@0: TVerdict RECamPresetsBaselineTest::DoTestStepL()
sl@0: 	{	
sl@0: 	TVerdict result = EPass;
sl@0: 	CCamera* camera = NULL;
sl@0: 	
sl@0: 	TInt error = KErrNone;
sl@0: 	CCamera::CCameraPresets* presets = NULL;
sl@0: 		
sl@0: 	__MM_HEAP_MARK;
sl@0: 	INFO_PRINTF1(_L("Create camera using Camera::NewL() and MCameraObserver2"));
sl@0: 	
sl@0: 	TRAP(error, camera = CCamera::NewL(*this,0,0));
sl@0: 
sl@0: 	if (error==KErrNone)
sl@0: 		{
sl@0: 		CleanupStack::PushL(camera);
sl@0: 		//	CCamUnitTestPlugin* camera1 = static_cast<CCamUnitTestPlugin*>(camera);
sl@0: 		//  rely on public member, done for simplfication of an external 
sl@0: 		//  initialization as it is the simplest way
sl@0: 		//	camera1->iPresets = iOriginalSet;
sl@0: 		INFO_PRINTF1(_L("KErrNone return from CCamera::NewL()"));
sl@0: 		presets = static_cast<CCamera::CCameraPresets*> (camera->CustomInterface(KECamPresetsUid));
sl@0: 	    if (presets!= NULL)
sl@0: 	    	{
sl@0: 	    	CleanupStack::PushL(presets);
sl@0: 	    	
sl@0: 	    	// get the supported set of values  
sl@0: 	    	presets->GetSupportedPresetsL(iResultSet);
sl@0: 
sl@0: 	    	//verify that the input and output are the same
sl@0: 	    	INFO_PRINTF2(_L("camera supports %d presets"),  iResultSet.Count());
sl@0: 	       
sl@0: 	    	// the array should not contain any unfamiliar uid for preset(after baseline) 
sl@0: 	        for(TInt index =0; index < iResultSet.Count(); index++)
sl@0: 				{
sl@0: 				/** KUidECamPresetFactoryDefaultUidValue is the baseline. Any preset with greater uid value means that it has 
sl@0: 				been added in later versions */
sl@0: 				if(iResultSet[index].iUid > KUidECamPresetFactoryDefaultUidValue)
sl@0: 					{
sl@0: 					result = EFail;
sl@0: 					}
sl@0: 				}
sl@0: 	        	        
sl@0: 	        iResultSet.Reset();
sl@0:         	
sl@0: 	    	presets->Preset();	    	
sl@0: 	    	// set new unfamiliar value
sl@0: 	    	iInputEventUid = KUidECamPresetNightPartyIndoor; 
sl@0: 	        INFO_PRINTF2(_L("Select a new preset %d"), iInputEventUid.iUid); 
sl@0: 	        presets->SetPreset(iInputEventUid);
sl@0: 	        
sl@0: 	        CheckNotification(iInputEventUid, result);
sl@0: 	        
sl@0: 	        if(presets->Preset().iUid != KUidECamPresetFactoryDefaultUidValue)
sl@0: 	        	{
sl@0: 	        	result = EFail;
sl@0: 	        	}
sl@0:     			
sl@0:     		presets->GetAffectedSettingsL(iResultSet);
sl@0:     		INFO_PRINTF2(_L("This preset affected %d settings"),  iResultSet.Count());
sl@0:     		
sl@0:     		// the array should not contain any unfamiliar uid for settings(after baseline) 
sl@0: 	        for(TInt index =0; index < iResultSet.Count(); index++)
sl@0: 				{
sl@0: 				/** KUidECamEventCameraSettingAutoFocusType2UidValue is the baseline. Any settings with greater uid value means that it has 
sl@0: 				been added in later versions */
sl@0: 				if(iResultSet[index].iUid > KUidECamEventCameraSettingAutoFocusType2UidValue)
sl@0: 					{
sl@0: 					result = EFail;
sl@0: 					}
sl@0: 				}
sl@0:     		
sl@0:     		// get the alternative function
sl@0:     		RArray<TUid> associatedSettings;
sl@0:     		
sl@0:     		presets->GetAssociatedSettingsL(iInputEventUid, associatedSettings);
sl@0: 
sl@0: 			if (iResultSet.Count()!=associatedSettings.Count())
sl@0: 	        	{
sl@0: 	        	result = EFail;
sl@0: 	        	}
sl@0:         	else
sl@0:         		{
sl@0:         		iResultSet.Reset();
sl@0:         		}	
sl@0:     		associatedSettings.Close();
sl@0: 	    	CleanupStack::PopAndDestroy(presets);
sl@0: 	    	}
sl@0: 	    else
sl@0:     		{
sl@0:     		result = EFail;
sl@0:     		}
sl@0: 		CleanupStack::PopAndDestroy(camera);
sl@0: 		}
sl@0: 	else 
sl@0: 		{
sl@0: 		INFO_PRINTF2(_L("Unexpected %d return from CCamera::NewL(): observer 2"), error);
sl@0: 		result = EFail;		
sl@0: 		}
sl@0: 	
sl@0: 	__MM_HEAP_MARKEND;
sl@0: 
sl@0: 	return result;
sl@0: 	}