sl@0: // Copyright (c) 2002-2009 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: // TSIMmfCtlfrmStep.cpp
sl@0: // 
sl@0: //
sl@0: 
sl@0: // EPOC includes
sl@0: #include <e32base.h>
sl@0: 
sl@0: // Test system includes
sl@0: #include <testframework.h>
sl@0: #include "TSI_MmfCtlfrmStep.h"
sl@0: #include "TSI_MmfCtlfrmSuite.h"
sl@0: #include "TSI_MmfCodes.h"
sl@0: #include "TSI_MmfEventIds.h"
sl@0: #include "ActrlTestUids.h"
sl@0: 
sl@0: #include <mmf/common/mmfcontroller.h>
sl@0: #include <mmf/plugin/mmfcontrollerimplementationuids.hrh>
sl@0: 
sl@0: const TUid KTestControllerUid = {KTSIMmfControllerUid};
sl@0: const TUid KTestController2Uid = {KTSIMmfController2Uid};
sl@0: //const TUid KTestDataSourceUid = {KTSIMmfDataSourceUid};	
sl@0: //const TUid KTestDataSinkUid   = {KTSIMmfDataSinkUid};		
sl@0: 
sl@0: // audio controller, from mmfControllerImplementationUIDs.hrh
sl@0: //const TUid KTestAudioControllerUid = {KMmfUidControllerAudio};	
sl@0: 
sl@0: // event values for audio controller testing
sl@0: const TInt KDelay            = 1000000;
sl@0: const TInt KMaxRetries       = 12;
sl@0: 
sl@0: 
sl@0: // ---------------------------
sl@0: // RTestStepMmfCtlfrm
sl@0: // base class
sl@0: 
sl@0: RTestStepMmfCtlfrm::RTestStepMmfCtlfrm() 
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: // ---------------------------
sl@0: // RTestStepMmfCtlfrmTest1
sl@0: // base class with preamble / postamble to open and close the test controller
sl@0: 
sl@0: TVerdict RTestStepMmfCtlfrmTest1::OpenL() 
sl@0: 	{
sl@0: 	TInt error = KErrNone;
sl@0: 
sl@0: 	iSettings.iPriority = ETSIMmfPriorityLow;
sl@0: 	iSettings.iPref = EMdaPriorityPreferenceTime;
sl@0: 	iSettings.iState = EMMFStateIdle;
sl@0: 
sl@0: 	// Open a controller
sl@0: 	error = iController.Open(KTestControllerUid, iSettings);
sl@0: 	if (error)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("controller failed to open, error %d"), error);
sl@0: 		return iTestStepResult = EInconclusive;
sl@0: 		}
sl@0: 
sl@0: 	return iTestStepResult = EPass;
sl@0: 	}
sl@0: 
sl@0: void RTestStepMmfCtlfrmTest1::Close() 
sl@0: 	{
sl@0: 	iController.Close();
sl@0: 
sl@0: 	// close controller delay - ensure it has time to finish
sl@0: 	// (so we don't get access violation from something trying to dequeue it before it's closed)
sl@0: 	const TTimeIntervalMicroSeconds32 KCloseControllerDelay = 500000L;
sl@0: 	User::After(KCloseControllerDelay);
sl@0: 	}
sl@0: 
sl@0: // ---------------------------
sl@0: // RTestStepMmfCtlfrmTest2
sl@0: // base class with preamble / postamble to open and close the test controller 2
sl@0: 
sl@0: TVerdict RTestStepMmfCtlfrmTest2::OpenL() 
sl@0: 	{
sl@0: 	TInt error = KErrNone;
sl@0: 
sl@0: 	iSettings.iPriority = ETSIMmfPriorityLow;
sl@0: 	iSettings.iPref = EMdaPriorityPreferenceTime;
sl@0: 	iSettings.iState = EMMFStateIdle;
sl@0: 
sl@0: 	// Open a controller
sl@0: 	error = iController.Open(KTestController2Uid, iSettings);
sl@0: 	if (error)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("controller failed to open, error %d"), error);
sl@0: 		return iTestStepResult = EInconclusive;
sl@0: 		}
sl@0: 
sl@0: 	return iTestStepResult = EPass;
sl@0: 	}
sl@0: 
sl@0: void RTestStepMmfCtlfrmTest2::Close() 
sl@0: 	{
sl@0: 	iController.Close();
sl@0: 	// close controller delay - ensure it has time to finish
sl@0: 	// (so we don't get access violation from something trying to dequeue it before it's closed)
sl@0: 	const TTimeIntervalMicroSeconds32 KCloseControllerDelay = 500000L;
sl@0: 	User::After(KCloseControllerDelay);
sl@0: 	}
sl@0: 
sl@0: // ---------------------------
sl@0: // RTestStepMmfCtlfrmAudio
sl@0: // base class with preamble / postamble to open and close the audio controller
sl@0: 
sl@0: TVerdict RTestStepMmfCtlfrmAudio::OpenL() 
sl@0: 	{
sl@0: 	TInt error = KErrNone;
sl@0: 
sl@0: 	iSettings.iPriority = ETSIMmfPriorityHigh;
sl@0: 	iSettings.iPref = EMdaPriorityPreferenceQuality;
sl@0: 	iSettings.iState = EMMFStateIdle;
sl@0: 
sl@0: 	// Open a controller
sl@0: 	error = iController.Open(KUidCustomTestAudioPlugin, iSettings);
sl@0: //	error = iController.Open(KTestAudioControllerUid, iSettings);
sl@0: 	if (error)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("controller failed to open, error %d"), error);
sl@0: 		return iTestStepResult = EInconclusive;
sl@0: 		}
sl@0: 
sl@0: 	INFO_PRINTF2(_L("Opened Custom Audio Controller, UID 0x%8x"), KUidCustomTestAudioPlugin);
sl@0: 	// Add a source and sink
sl@0: 	_LIT(KTestWavFile, "c:\\TsiMmfCtlfrmData\\test.wav");
sl@0: 	iFileConfig().iPath = KTestWavFile;
sl@0: 	error = iController.AddDataSource(KUidMmfFileSource, iFileConfig);
sl@0: 	if (error)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("failed to add a data source, error %d"), error);
sl@0: 		Close();
sl@0: 		return iTestStepResult = EInconclusive;
sl@0: 		}
sl@0: 	error = iController.AddDataSink(KUidMmfAudioOutput, KNullDesC8);
sl@0: 	if (error)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("failed to add a data sink, error %d"), error);
sl@0: 		Close();
sl@0: 		return iTestStepResult = EInconclusive;
sl@0: 		}
sl@0: 	
sl@0: 	return iTestStepResult = EPass;
sl@0: 	}
sl@0: 
sl@0: void RTestStepMmfCtlfrmAudio::Close() 
sl@0: 	{
sl@0: 	iController.Stop();
sl@0: 	iController.Reset();
sl@0: 	iController.Close();
sl@0: 	// close controller delay - ensure it has time to finish
sl@0: 	// (so we don't get access violation from something trying to dequeue it before it's closed)
sl@0: 	const TTimeIntervalMicroSeconds32 KCloseControllerDelay = 500000L;
sl@0: 	User::After(KCloseControllerDelay);
sl@0: 	}
sl@0: 
sl@0: // Searches for an event
sl@0: TVerdict RTestStepMmfCtlfrmAudio::SearchForEvent( TMMFEvent& aEvent )
sl@0: 	{
sl@0: #ifdef EVENT_SEARCH_DISABLED
sl@0: 	WARN_PRINTF1(_L("Warning : SearchForEvent disabled"));
sl@0:     TMMFEvent dummyEvent; // JS
sl@0: 	aEvent = dummyEvent;	// to get rid of compiler warning
sl@0: 	return EPass;
sl@0: #else
sl@0: 
sl@0: 	TVerdict result = EFail;
sl@0: 	
sl@0: 	// status of events
sl@0: 	TRequestStatus timerStatus;
sl@0: 	TRequestStatus eventStatus;
sl@0: 
sl@0: 	// due to problems with the timer as a member variable 
sl@0: 	// added a local timer here
sl@0: 	RTimer  myTimer ;
sl@0: 	myTimer.CreateLocal();
sl@0: 	
sl@0:     // create an event and initialise with unknown marker
sl@0: 
sl@0:     TMMFEventPckg receivedEvent;
sl@0: 	
sl@0: 	// for KMaxRetries attempt to find the event
sl@0: 	for( TInt retries = 0; retries < KMaxRetries; retries++ )
sl@0: 		{
sl@0: 		// post receive event to controller
sl@0: 		iController.ReceiveEvents( receivedEvent, eventStatus );
sl@0: 		// start breakout timer to escape
sl@0: 		myTimer.After(timerStatus, KDelay);
sl@0: 		
sl@0: 		// wait for an event to mature
sl@0: 		User::WaitForRequest( eventStatus, timerStatus );
sl@0: 		
sl@0: 		// check if the command is the event 
sl@0: 		// and that a timeout did not occur
sl@0:         if( IsTimeOut( eventStatus ))
sl@0: 			{
sl@0: 			// cancel the receive events
sl@0: 			CancelReceivedEvents();
sl@0: 			}
sl@0: 		else if( IsSoughtEvent( aEvent, receivedEvent ) )
sl@0: 			{
sl@0: 			// cancel the outstanding timer
sl@0: 			User::Check();
sl@0: 			myTimer.Cancel();
sl@0: 			// set status to pass since we have found the event
sl@0: 			result = EPass;
sl@0: 			break;
sl@0: 			}
sl@0: 		else
sl@0: 			{
sl@0: 			// We rx'd an event other than expected
sl@0: 			myTimer.Cancel();
sl@0: 			}
sl@0: 		}
sl@0: 	return result;
sl@0: #endif // EVENT_SEARCH_DISABLED
sl@0: 	}
sl@0: 
sl@0: TBool RTestStepMmfCtlfrmAudio::IsTimeOut( TRequestStatus& aEventStatus )
sl@0: 	{
sl@0:     return ( aEventStatus == KRequestPending);
sl@0: 	}
sl@0: 
sl@0: TBool RTestStepMmfCtlfrmAudio::IsSoughtEvent( TMMFEvent& aExpectedEvent, TMMFEventPckg& aReceivedEvent )
sl@0: 	{
sl@0: 	
sl@0: 	TInt expectedUid = aExpectedEvent.iEventType.iUid;
sl@0: 	TInt receivedUid = aReceivedEvent().iEventType.iUid;
sl@0: 
sl@0: 	// display any events we get
sl@0: 	INFO_PRINTF3(_L("Event received : 0x%08x %d"), 
sl@0: 					 aReceivedEvent().iEventType.iUid, aReceivedEvent().iErrorCode);
sl@0: 
sl@0: 	return ((expectedUid == receivedUid) &&
sl@0: 	 	    (aExpectedEvent.iErrorCode == aReceivedEvent().iErrorCode));
sl@0: 	}
sl@0: 
sl@0: void RTestStepMmfCtlfrmAudio::CancelReceivedEvents()
sl@0: 	{
sl@0: 	iController.CancelReceiveEvents();
sl@0: 	}
sl@0: 
sl@0: // ---------------------------
sl@0: // RTestStepMmfCtlfrmAudioPrimed
sl@0: // as above, with source / sink handles, primed in preamble
sl@0: 
sl@0: TVerdict RTestStepMmfCtlfrmAudioPrimed::OpenL()
sl@0: 	{
sl@0: 	// initialise the controller, including adding source and sink; prime it.
sl@0: 	// retain handles to the source and sink so we can verify them after reset
sl@0: 	TInt error = KErrNone;
sl@0: 	TVerdict result = EPass;
sl@0: 
sl@0: 	iSourceHandlePtr = NULL;
sl@0: 	iSinkHandlePtr = NULL;
sl@0: 
sl@0: 	iSettings.iPriority = ETSIMmfPriorityHigh;
sl@0: 	iSettings.iPref = EMdaPriorityPreferenceQuality;
sl@0: 	iSettings.iState = EMMFStateIdle;
sl@0: 
sl@0: 	// Open a controller
sl@0: 	error = iController.Open(KUidCustomTestAudioPlugin, iSettings);
sl@0: 	if (error)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("controller failed to open, error %d"), error);
sl@0: 		return iTestStepResult = EInconclusive;
sl@0: 		}
sl@0: 
sl@0: 	INFO_PRINTF2(_L("Opened Custom Audio Controller, UID 0x%8x"), KUidCustomTestAudioPlugin);
sl@0: 	// Add a source and sink
sl@0: 	_LIT(KTestWavFile, "c:\\TsiMmfCtlfrmData\\test.wav");
sl@0: 	iFileConfig().iPath = KTestWavFile;
sl@0: 
sl@0: 	// add a data source with a handle
sl@0: 	iSourceHandlePtr = new (ELeave) TMMFMessageDestination();
sl@0: 	TMMFMessageDestination& sourceHandle = *iSourceHandlePtr;
sl@0: 	error = iController.AddDataSource(KUidMmfFileSource, iFileConfig, sourceHandle);
sl@0: 	if (error)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("AddDataSource failed, error %d"), error);
sl@0: 		Close();
sl@0: 		return iTestStepResult = EInconclusive;
sl@0: 		}
sl@0: 
sl@0: 	// add a data sink with a handle
sl@0: 	iSinkHandlePtr = new (ELeave) TMMFMessageDestination();
sl@0: 	TMMFMessageDestination& sinkHandle = *iSinkHandlePtr;
sl@0: 
sl@0: 	error = iController.AddDataSink(KUidMmfAudioOutput, KNullDesC8, sinkHandle);
sl@0: 	if (error)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("AddDataSink failed, error %d"), error);
sl@0: 		Close();
sl@0: 		return iTestStepResult = EInconclusive;
sl@0: 		}
sl@0: 
sl@0: 	// prime it
sl@0: 	error = iController.Prime();
sl@0: 	if(error)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("Prime failed, error %d"), error);
sl@0: 		Close();
sl@0: 		return iTestStepResult = EInconclusive;
sl@0: 		}
sl@0: 	
sl@0: 	// wait for and process the return event from the custom audio controller
sl@0: 	TMMFEvent primeEvent( KPrimeTestId, KErrNone);
sl@0: 	result = SearchForEvent( primeEvent );
sl@0: 	if( result == EFail )
sl@0: 		{
sl@0: 		ERR_PRINTF1(_L("Custom audio controller did not return a prime event"));
sl@0: 		Close();
sl@0: 		return iTestStepResult = EInconclusive;
sl@0: 		}
sl@0: 
sl@0: 	return iTestStepResult = EPass;
sl@0: 	}
sl@0: 
sl@0: void RTestStepMmfCtlfrmAudioPrimed::Close() 
sl@0: 	{
sl@0: 	iController.Stop();
sl@0: 	iController.Reset();
sl@0: 	delete iSinkHandlePtr;
sl@0: 	delete iSourceHandlePtr;
sl@0: 	iController.Close();
sl@0: 	// close controller delay - ensure it has time to finish
sl@0: 	// (so we don't get access violation from something trying to dequeue it before it's closed)
sl@0: 	const TTimeIntervalMicroSeconds32 KCloseControllerDelay = 500000L;
sl@0: 	User::After(KCloseControllerDelay);
sl@0: 	}
sl@0: 
sl@0: 
sl@0: // ---------------------------
sl@0: // RTestStepMmfCtlfrmAudioNoSource
sl@0: // same as RTestStepMmfCtlfrmAudio, but has no source or sink loaded yet
sl@0: TVerdict RTestStepMmfCtlfrmAudioNoSource::OpenL()
sl@0: 	{
sl@0: 	// preamble - load a controller but give it no data source
sl@0: 	TInt error = KErrNone;
sl@0: 
sl@0: 	iSettings.iPriority = ETSIMmfPriorityHigh;
sl@0: 	iSettings.iPref = EMdaPriorityPreferenceQuality;
sl@0: 	iSettings.iState = EMMFStateIdle;
sl@0: 
sl@0: 	// Open a controller
sl@0: 	error = iController.Open(KUidCustomTestAudioPlugin, iSettings);
sl@0: 	if (error)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("controller failed to open, error %d"), error);
sl@0: 		return iTestStepResult = EInconclusive;
sl@0: 		}
sl@0: 
sl@0: 	INFO_PRINTF2(_L("Opened Custom Audio Controller, UID 0x%8x"), KUidCustomTestAudioPlugin);
sl@0: 	return iTestStepResult = EPass;
sl@0: 	}
sl@0: 
sl@0: // ---------------------------
sl@0: // RTestStepMmfCtlfrmDualAudio
sl@0: // same as RTestStepMmfCtlfrmAudio, with 2 identical controllers
sl@0: 
sl@0: TVerdict RTestStepMmfCtlfrmDualAudio::OpenL() 
sl@0: 	{
sl@0: 	TInt error = KErrNone;
sl@0: 
sl@0: 	iSettings.iPriority = ETSIMmfPriorityHigh;
sl@0: 	iSettings.iPref = EMdaPriorityPreferenceTime;
sl@0: 	iSettings.iState = EMMFStateIdle;
sl@0: 
sl@0: 	// Open both controllers
sl@0: 	error = iController1.Open(KUidCustomTestAudioPlugin, iSettings);
sl@0: 	if (error)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("iController1 failed to open, error %d"), error);
sl@0: 		return iTestStepResult = EInconclusive;
sl@0: 		}
sl@0: 	INFO_PRINTF2(_L("Controller 1 : Opened Custom Audio Controller, UID 0x%8x"), KUidCustomTestAudioPlugin);
sl@0: 	error = iController2.Open(KUidCustomTestAudioPlugin, iSettings);
sl@0: 	if (error)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("iController2 failed to open, error %d"), error);
sl@0: 		Close();
sl@0: 		return iTestStepResult = EInconclusive;
sl@0: 		}
sl@0: 	INFO_PRINTF2(_L("Controller 2 : Opened Custom Audio Controller, UID 0x%8x"), KUidCustomTestAudioPlugin);
sl@0: 
sl@0: 	// Add source and sink
sl@0: 	// Use two different files to avoid conflict
sl@0: 	_LIT(KTestWavFile1, "c:\\TsiMmfCtlfrmData\\test.wav");
sl@0: 	_LIT(KTestWavFile2, "c:\\TsiMmfCtlfrmData\\test2.wav");
sl@0: 	iFileConfig1().iPath = KTestWavFile1;
sl@0: 	iFileConfig2().iPath = KTestWavFile2;
sl@0: 	error = iController1.AddDataSource(KUidMmfFileSource, iFileConfig1);
sl@0: 	if (error)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("iController1 failed to add a data source, error %d"), error);
sl@0: 		return iTestStepResult = EInconclusive;
sl@0: 		}
sl@0: 	error = iController1.AddDataSink(KUidMmfAudioOutput, KNullDesC8);
sl@0: 	if (error)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("iController1 failed to add a data sink, error %d"), error);
sl@0: 		Close();
sl@0: 		return iTestStepResult = EInconclusive;
sl@0: 		}
sl@0: 	error = iController2.AddDataSource(KUidMmfFileSource, iFileConfig2);
sl@0: 	if (error)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("iController2 failed to add a data source, error %d"), error);
sl@0: 		Close();
sl@0: 		return iTestStepResult = EInconclusive;
sl@0: 		}
sl@0: 	error = iController2.AddDataSink(KUidMmfAudioOutput, KNullDesC8);
sl@0: 	if (error)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("iController2 failed to add a data sink, error %d"), error);
sl@0: 		Close();
sl@0: 		return iTestStepResult = EInconclusive;
sl@0: 		}
sl@0: 	
sl@0: 	return iTestStepResult = EPass;
sl@0: 	}
sl@0: 
sl@0: void RTestStepMmfCtlfrmDualAudio::Close() 
sl@0: 	{
sl@0: 	iController1.Stop();
sl@0: 	iController1.Reset();
sl@0: 	iController1.Close();
sl@0: 
sl@0: 	iController2.Stop();
sl@0: 	iController2.Reset();
sl@0: 	iController2.Close();
sl@0: 
sl@0: 	// close controller delay - ensure it has time to finish
sl@0: 	// (so we don't get access violation from something trying to dequeue it before it's closed)
sl@0: 	const TTimeIntervalMicroSeconds32 KCloseControllerDelay = 500000L;
sl@0: 	User::After(KCloseControllerDelay);
sl@0: 	}
sl@0: 
sl@0: // Searches for an event
sl@0: TVerdict RTestStepMmfCtlfrmDualAudio::SearchForEvent( TMMFEvent& aEvent, TInt aWhichController )
sl@0: 	{
sl@0: 	// NB don't worry about EVENT_SEARCH_DISABLED here,
sl@0: 	// as generally we'll be looking for events from the Controller Framework here,
sl@0: 	// not from the custom Audio Controller
sl@0: 
sl@0: 	TVerdict result = EFail;
sl@0: 	
sl@0: 	// status of events
sl@0: 	TRequestStatus timerStatus    ;
sl@0: 	TRequestStatus eventStatus    ;
sl@0: 
sl@0: 	RMMFController* theController;
sl@0: 	// which controller are we searching on?
sl@0: 	if(aWhichController == 1)
sl@0: 		theController = &iController1;
sl@0: 	else if(aWhichController == 2)
sl@0: 		theController = &iController2;
sl@0: 	else 
sl@0: 		{
sl@0: 		ERR_PRINTF1(_L("SearchForEvent error : controller must be 1 or 2"));
sl@0: 		return result = EFail;
sl@0: 		}
sl@0: 
sl@0: 	// due to problems with the timer as a member variable 
sl@0: 	// added a local timer here
sl@0: 	RTimer  myTimer ;
sl@0: 	myTimer.CreateLocal();
sl@0: 	
sl@0:     // create an event and initialise with unknown marker
sl@0: 
sl@0:     TMMFEventPckg receivedEvent;
sl@0: 	
sl@0: 	// for KMaxRetries attempt to find the event
sl@0: 	for( TInt retries = 0; retries < KMaxRetries; retries++ )
sl@0: 		{
sl@0: 		// post receive event to controller
sl@0: 		(*theController).ReceiveEvents( receivedEvent, eventStatus );
sl@0: 		// start breakout timer to escape
sl@0: 		myTimer.After( timerStatus, KDelay );
sl@0: 		
sl@0: 		// wait for an event to mature
sl@0: 		User::WaitForRequest( eventStatus, timerStatus );
sl@0: 		
sl@0: 		// check if the command is the event 
sl@0: 		// and that a timeout did not occur
sl@0:         if( IsTimeOut( eventStatus ))
sl@0: 			{
sl@0: 			// cancel the receive events
sl@0: 			CancelReceivedEvents(aWhichController);
sl@0: 			}
sl@0: 		else if( IsSoughtEvent( aEvent, receivedEvent ) )
sl@0: 			{
sl@0: 			// cancel the outstanding timer
sl@0: 			User::Check();
sl@0: 			myTimer.Cancel();
sl@0: 			// set status to pass since we have found the event
sl@0: 			result = EPass;
sl@0: 			break;
sl@0: 			}
sl@0: 		else
sl@0: 			{
sl@0: 			// We rx'd an event other than expected
sl@0: 			myTimer.Cancel();
sl@0: 			}
sl@0: 		}
sl@0:     return result;
sl@0: 	}
sl@0: 
sl@0: TBool RTestStepMmfCtlfrmDualAudio::IsTimeOut( TRequestStatus& aEventStatus )
sl@0: 	{
sl@0:     return (aEventStatus == KRequestPending);
sl@0: 	}
sl@0: 
sl@0: TBool RTestStepMmfCtlfrmDualAudio::IsSoughtEvent( TMMFEvent& aExpectedEvent, TMMFEventPckg& aReceivedEvent )
sl@0: 	{
sl@0: 	
sl@0: 	TInt expectedUid = aExpectedEvent.iEventType.iUid;
sl@0: 	TInt receivedUid = aReceivedEvent().iEventType.iUid;
sl@0: 
sl@0: 	// display any events we get
sl@0: 	INFO_PRINTF3(_L("Event expected : 0x%08x %d"), 
sl@0: 				 expectedUid, aExpectedEvent.iErrorCode);
sl@0: 	INFO_PRINTF3(_L("Event received : 0x%08x %d"), 
sl@0: 				 aReceivedEvent().iEventType.iUid, aReceivedEvent().iErrorCode);
sl@0: 
sl@0: 	return ((expectedUid == receivedUid) &&
sl@0: 	 	    (aExpectedEvent.iErrorCode == aReceivedEvent().iErrorCode));
sl@0: 	}
sl@0: 
sl@0: void RTestStepMmfCtlfrmDualAudio::CancelReceivedEvents(TInt aWhichController)
sl@0: 	{
sl@0: 	RMMFController* theController;
sl@0: 	// which controller are we searching on?
sl@0: 	if(aWhichController == 1)
sl@0: 		theController = &iController1;
sl@0: 	else if(aWhichController == 2)
sl@0: 		theController = &iController2;
sl@0: 	else 
sl@0: 		{
sl@0: 		ERR_PRINTF1(_L("CancelReceivedEvents error : controller must be 1 or 2"));
sl@0: 		return;
sl@0: 		}
sl@0: 	(*theController).CancelReceiveEvents();
sl@0: 	}
sl@0: 
sl@0: // ---------------------------
sl@0: // RTestStepMmfCtlfrmVideo
sl@0: // base class with preamble / postamble to open and close the video controller
sl@0: // NB we're only actually using this to test custom commands
sl@0: 
sl@0: TVerdict RTestStepMmfCtlfrmVideo::OpenL() 
sl@0: 	{
sl@0: 	TInt error = KErrNone;
sl@0: 
sl@0: 	iSettings.iPriority = ETSIMmfPriorityHigh;
sl@0: 	iSettings.iPref = EMdaPriorityPreferenceQuality;
sl@0: 	iSettings.iState = EMMFStateIdle;
sl@0: 
sl@0: 	// Open a controller
sl@0: 	error = iController.Open(KMmfVideoTestControllerUid, iSettings);
sl@0: 	if (error)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("controller failed to open, error %d"), error);
sl@0: 		return iTestStepResult = EInconclusive;
sl@0: 		}
sl@0: 
sl@0: 	INFO_PRINTF2(_L("Opened Custom Video Controller, UID 0x%8x"), KMmfVideoTestControllerUid);
sl@0: 	// Add a source and sink
sl@0: 	_LIT(KTestAviFile, "c:\\VclntITestData\\LongVideo.avi");
sl@0: 	iFileConfig().iPath = KTestAviFile;
sl@0: 	error = iController.AddDataSource(KUidMmfFileSource, iFileConfig);
sl@0: 	if (error)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("failed to add a data source, error %d"), error);
sl@0: 		Close();
sl@0: 		return iTestStepResult = EInconclusive;
sl@0: 		}
sl@0: 	error = iController.AddDataSink(KUidMmfAudioOutput, KNullDesC8);
sl@0: 	if (error)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("failed to add a data sink, error %d"), error);
sl@0: 		Close();
sl@0: 		return iTestStepResult = EInconclusive;
sl@0: 		}
sl@0: 	
sl@0: 	return iTestStepResult = EPass;
sl@0: 	}
sl@0: 
sl@0: void RTestStepMmfCtlfrmVideo::Close() 
sl@0: 	{
sl@0: 	iController.Stop();
sl@0: 	iController.Reset();
sl@0: 	iController.Close();
sl@0: 	// close controller delay - ensure it has time to finish
sl@0: 	// (so we don't get access violation from something trying to dequeue it before it's closed)
sl@0: 	const TTimeIntervalMicroSeconds32 KCloseControllerDelay = 500000L;
sl@0: 	User::After(KCloseControllerDelay);
sl@0: 	}
sl@0: