sl@0: // Copyright (c) 2006-2009 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: 
sl@0: #include "TestMidiClientSharedHeap.h"
sl@0: 
sl@0: 
sl@0: const TInt KMaxPlayers = 24; // easily enough to overflow the chunk if there were one
sl@0: 
sl@0: const TInt KNoSharedPlayer = 2;
sl@0: // which of the created players should be given its own heap on mixed style tests
sl@0: // This must always be true: KNoSharedPlayer < KMaxPlayers
sl@0: 
sl@0: 
sl@0: const TInt KRepeatAmount = 16;
sl@0: // how often CTestStepPlayerSharedHeapRepeatMultiFilePlayer should create and delete players
sl@0: 
sl@0: 
sl@0: CTestMidiClntMultiSharedHeap::CTestMidiClntMultiSharedHeap(const TDesC& aTestName,const TDesC& aSectName,const TDesC& aKeyName, TBool aMixHeapStyle )
sl@0: 	: CTestMmfMidiClntStep(aTestName, ETestValid)
sl@0: 	, iMixHeapStyle( aMixHeapStyle )
sl@0: 	{
sl@0: 	iSectName = aSectName;
sl@0: 	iKeyName = aKeyName;
sl@0: 	}
sl@0: 
sl@0: CTestMidiClntMultiSharedHeap* CTestMidiClntMultiSharedHeap::NewL(const TDesC& aTestName,const TDesC& aSectName,const TDesC& aKeyName, TBool aMixHeapStyle )
sl@0: 	{
sl@0: 	CTestMidiClntMultiSharedHeap* self = new(ELeave) CTestMidiClntMultiSharedHeap(aTestName, aSectName, aKeyName, aMixHeapStyle );
sl@0: 	return self;
sl@0: 	}
sl@0: 
sl@0: TVerdict CTestMidiClntMultiSharedHeap::DoTestStepL()
sl@0: 	{
sl@0: 	TPtrC filename;
sl@0: 	if(!GetStringFromConfig(iSectName,iKeyName,filename))
sl@0: 		return EInconclusive;
sl@0: 	
sl@0: 	INFO_PRINTF2(_L("Check we can create lots of clients - creating %d clients"), KMaxPlayers );
sl@0: 	
sl@0: 	// create lots of players
sl@0: 	RPointerArray<CMidiClientUtility> players;
sl@0: 	
sl@0: 	TVerdict ret = EPass;
sl@0: 	
sl@0: 	__MM_HEAP_MARK;
sl@0: 	
sl@0: 	for( TInt i = 0; i < KMaxPlayers; ++i )
sl@0: 		{
sl@0: 		CMidiClientUtility* player = NULL;	
sl@0: 		// create player with shared heap
sl@0: 		
sl@0: 		TBool useSharedHeap = ETrue;
sl@0: 		if( i == KNoSharedPlayer && iMixHeapStyle )
sl@0: 			{
sl@0: 			INFO_PRINTF2(_L("MIDI client on iteration %d has own heap."), i );
sl@0: 			useSharedHeap = EFalse;
sl@0: 			}
sl@0: 		
sl@0: 		TRAPD( err, player = CMidiClientUtility::NewL(*this, EMdaPriorityNormal, EMdaPriorityPreferenceTimeAndQuality, useSharedHeap ) );
sl@0: 		if( err )
sl@0: 			{
sl@0: 			if( err == KErrNoMemory )
sl@0: 				{
sl@0: 				INFO_PRINTF2(_L("Could not create player #%d due to lack of memory."), i );
sl@0: 				ret = EFail;
sl@0: 				}
sl@0: 			else
sl@0: 				{
sl@0: 				INFO_PRINTF3(_L("Error %d. Could not create player #%d."), err, i );
sl@0: 				ret = EFail;
sl@0: 				}
sl@0: 			
sl@0: 			delete player;
sl@0: 			player = NULL;
sl@0: 			break;
sl@0: 			}
sl@0: 		else
sl@0: 			{
sl@0: 			if( players.Append( player ) )
sl@0: 				{
sl@0: 				// could not add to array
sl@0: 				delete player;
sl@0: 				player = NULL;
sl@0: 				ret = EInconclusive;
sl@0: 				break;
sl@0: 				}
sl@0: 			}
sl@0: 		}
sl@0: 
sl@0: 	if( (ret == EPass) && (players.Count() > 0) ) // no errors so far
sl@0: 		{
sl@0: 		// do fake play
sl@0: 		TMMFMessageDestinationPckg dummyPckg;
sl@0: 		TInt dummyFunc = 0; //EDevMidiOff;
sl@0: 		TBuf8<8> dummyBuff;
sl@0: 		(players[0])->CustomCommandSyncL(dummyPckg, dummyFunc, dummyBuff, dummyBuff, dummyBuff);
sl@0: 		(players[0])->OpenFile(filename);
sl@0: 		
sl@0: 		// Wait for initialisation callback
sl@0: 		INFO_PRINTF1(_L("CMidiClientUtility: Opening file"));
sl@0: 		CActiveScheduler::Start();	
sl@0: 
sl@0: 		(players[0])->Play();
sl@0: 		// wait for playback callback
sl@0: 		CActiveScheduler::Start();
sl@0: 		
sl@0: 		if( iError )
sl@0: 			{
sl@0: 			// something went wrong
sl@0: 			INFO_PRINTF2(_L("Error %d during playback."), iError );
sl@0: 			ret = EFail;	
sl@0: 			}
sl@0: 		}
sl@0: 
sl@0: 
sl@0: 	// cleanup
sl@0: 	for( TInt i = 0; i < players.Count(); ++i )
sl@0: 		{
sl@0: 		delete players[i];
sl@0: 		players[i] = NULL;
sl@0: 		}
sl@0: 	players.Close();
sl@0: 
sl@0: 	__MM_HEAP_MARKEND;
sl@0: 
sl@0: 	
sl@0: 	return	ret;
sl@0: 	}
sl@0: 
sl@0: 
sl@0: // =======================================================================
sl@0: 
sl@0: 
sl@0: CTestMidiClntRepeatMultiSharedHeap::CTestMidiClntRepeatMultiSharedHeap(const TDesC& aTestName,const TDesC& aSectName,const TDesC& aKeyName, TBool aMixHeapStyle )
sl@0: 	: CTestMmfMidiClntStep(aTestName, ETestValid)
sl@0: 	, iMixHeapStyle( aMixHeapStyle )
sl@0: 	{
sl@0: 	iSectName = aSectName;
sl@0: 	iKeyName = aKeyName;
sl@0: 	iHeapSize = 512 * 1024; // 512k rather than the usual 64k to avoid KErrNoMemory
sl@0: 	}
sl@0: 
sl@0: CTestMidiClntRepeatMultiSharedHeap* CTestMidiClntRepeatMultiSharedHeap::NewL(const TDesC& aTestName,const TDesC& aSectName,const TDesC& aKeyName, TBool aMixHeapStyle )
sl@0: 	{
sl@0: 	CTestMidiClntRepeatMultiSharedHeap* self = new(ELeave) CTestMidiClntRepeatMultiSharedHeap(aTestName, aSectName, aKeyName, aMixHeapStyle );
sl@0: 	return self;
sl@0: 	}
sl@0: 
sl@0: TVerdict CTestMidiClntRepeatMultiSharedHeap::DoTestStepL()
sl@0: 	{
sl@0: 	TPtrC filename;
sl@0: 	if(!GetStringFromConfig(iSectName,iKeyName,filename))
sl@0: 		return EInconclusive;
sl@0: 	
sl@0: 	INFO_PRINTF3(_L("Create and delete %d players %d times"), KMaxPlayers, KRepeatAmount );
sl@0: 	
sl@0: 	TVerdict ret = EPass;
sl@0: 	
sl@0: 	__MM_HEAP_MARK;
sl@0: 	
sl@0: 	for( TInt j = 0; j < KRepeatAmount; ++j )
sl@0: 		{
sl@0: 		INFO_PRINTF2(_L("** Starting outter iteration %d."), j );
sl@0: 		
sl@0: 		// create lots of players
sl@0: 		RPointerArray<CMidiClientUtility> players;
sl@0: 		
sl@0: 		for( TInt i = 0; i < KMaxPlayers; ++i )
sl@0: 			{
sl@0: 			CMidiClientUtility* player = NULL;	
sl@0: 			// create player with shared heap
sl@0: 			
sl@0: 			TBool useSharedHeap = ETrue;
sl@0: 			if( (i == KNoSharedPlayer) && iMixHeapStyle )
sl@0: 				{
sl@0: 				INFO_PRINTF2(_L("MIDI client on iteration %d has own heap."), i );
sl@0: 				useSharedHeap = EFalse;
sl@0: 				}
sl@0: 			
sl@0: 			TRAPD( err, player = CMidiClientUtility::NewL(*this, EMdaPriorityNormal, EMdaPriorityPreferenceTimeAndQuality, useSharedHeap ) );
sl@0: 			if( err )
sl@0: 				{
sl@0: 				if( err == KErrNoMemory )
sl@0: 					{
sl@0: 					INFO_PRINTF2(_L("Could not create player #%d due to lack of memory."), i );
sl@0: 					ret = EFail;
sl@0: 					}
sl@0: 				else
sl@0: 					{
sl@0: 					INFO_PRINTF3(_L("Error %d. Could not create player #%d."), err, i );
sl@0: 					ret = EFail;
sl@0: 					}
sl@0: 				
sl@0: 				delete player;
sl@0: 				player = NULL;
sl@0: 				break;
sl@0: 				}
sl@0: 			else
sl@0: 				{
sl@0: 				if( players.Append( player ) )
sl@0: 					{
sl@0: 					// could not add to array
sl@0: 					delete player;
sl@0: 					player = NULL;
sl@0: 					ret = EInconclusive;
sl@0: 					break;
sl@0: 					}
sl@0: 				}
sl@0: 			}
sl@0: 
sl@0: 		if( (ret == EPass) && (players.Count() > 0) ) // no errors so far
sl@0: 			{
sl@0: 			// do fake play
sl@0: 			TMMFMessageDestinationPckg dummyPckg;
sl@0: 			TInt dummyFunc = 0; //EDevMidiOff;
sl@0: 			TBuf8<8> dummyBuff;
sl@0: 			(players[0])->CustomCommandSyncL(dummyPckg, dummyFunc, dummyBuff, dummyBuff, dummyBuff);
sl@0: 			(players[0])->OpenFile(filename);
sl@0: 			
sl@0: 			// Wait for initialisation callback
sl@0: 			INFO_PRINTF1(_L("CMidiClientUtility: Opening file"));
sl@0: 			CActiveScheduler::Start();	
sl@0: 
sl@0: 			(players[0])->Play();
sl@0: 			// wait for playback callback
sl@0: 			CActiveScheduler::Start();
sl@0: 			
sl@0: 			if( iError )
sl@0: 				{
sl@0: 				// something went wrong
sl@0: 				INFO_PRINTF2(_L("Error %d during playback."), iError );
sl@0: 				ret = EFail;	
sl@0: 				}
sl@0: 			}
sl@0: 
sl@0: 		// cleanup
sl@0: 		for( TInt i = 0; i < players.Count(); ++i )
sl@0: 			{
sl@0: 			delete players[i];
sl@0: 			players[i] = NULL;
sl@0: 			}
sl@0: 		players.Close();
sl@0: 			
sl@0: 		if( ret != EPass )
sl@0: 			{
sl@0: 			INFO_PRINTF2(_L("Outter iteration %d failed. Stopping."), j);
sl@0: 			break;
sl@0: 			}
sl@0: 			
sl@0: 		}// end outter loop
sl@0: 	
sl@0: 	__MM_HEAP_MARKEND;
sl@0: 	
sl@0: 	return	ret;
sl@0: 	}