sl@0: // Copyright (c) 2004-2009 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: // This file contains an example Test step implementation 
sl@0: // This demonstrates the various functions provided
sl@0: // by the CTestStep base class which are available within
sl@0: // a test step 
sl@0: // 
sl@0: //
sl@0: 
sl@0: // EPOC includes
sl@0: #include <e32base.h>
sl@0: #include <e32test.h>
sl@0: #include <e32keys.h>
sl@0: #include <c32comm.h>
sl@0: #include <f32file.h>
sl@0: #include <etel.h>
sl@0: #include <etelmm.h>
sl@0: #include <testframework.h>
sl@0: 
sl@0: // Test system includes
sl@0: #include <testframework.h>
sl@0: 
sl@0: #include "TSU_MMFMIDICLNT.h"
sl@0: #include "TS_MMFMIDICLNTsuite.h"
sl@0: 
sl@0: #include "TestStepMidiClntAllocFailOpen.h"
sl@0: 
sl@0: // --------------------------------------------
sl@0: 
sl@0: /**
sl@0:  *
sl@0:  * Static constructor for CTestStepMidiClntAllocFailOpenFile.
sl@0:  *
sl@0:  *
sl@0:  * @return	"CTestStepMidiClntAllocFailOpenFile*"
sl@0:  *			The constructed CTestStepMidiClntAllocFailOpenFile
sl@0:  *
sl@0:  * @xxxx
sl@0:  * 
sl@0:  */
sl@0: CTestStepMidiClntAllocFailOpenFile* CTestStepMidiClntAllocFailOpenFile::NewL(const TDesC& aTestName)
sl@0: 	{
sl@0: 	CTestStepMidiClntAllocFailOpenFile* self = new(ELeave) CTestStepMidiClntAllocFailOpenFile(aTestName);
sl@0: 	return self;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0:  *
sl@0:  * Test step constructor.
sl@0:  * Each test step initialises its own name.
sl@0:  *
sl@0:  * @xxxx
sl@0:  * 
sl@0:  */
sl@0: CTestStepMidiClntAllocFailOpenFile::CTestStepMidiClntAllocFailOpenFile(const TDesC& aTestName)
sl@0: 	{
sl@0: 	// store the name of this test case
sl@0: 	// this is the name that is used by the script file
sl@0: 	iTestStepName = aTestName;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0:  *
sl@0:  * Test step destructor.
sl@0:  *
sl@0:  * @xxxx
sl@0:  * 
sl@0:  */
sl@0: CTestStepMidiClntAllocFailOpenFile::~CTestStepMidiClntAllocFailOpenFile()
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: 
sl@0: /**
sl@0:  *
sl@0:  * Test step Preamble.
sl@0:  *
sl@0:  * @xxxx
sl@0:  * 
sl@0:  */
sl@0: TVerdict CTestStepMidiClntAllocFailOpenFile::DoTestStepPreambleL(void)
sl@0: 	{
sl@0: 	enum TVerdict verdict;
sl@0: 	// This installs the scheduler
sl@0: 	verdict = CTestMmfMidiClntStep::DoTestStepPreambleL();
sl@0: 
sl@0: 	//[ Printing to the console and log file ]
sl@0: 	INFO_PRINTF1(iTestStepName);
sl@0: 	INFO_PRINTF1(_L("This is a memory allocation failure test of CTestStepMidiClntAllocFailOpenFile"));
sl@0: 	
sl@0: 	if(!GetStringFromConfig(_L("SectionOne"), _L("filename"), iFileName))
sl@0: 		{
sl@0: 		verdict =  EInconclusive;
sl@0: 		}
sl@0: 		
sl@0: 	//[ Create the MidiClientUtility ]
sl@0: 	if ( (iMidiClnt = CMidiClientUtility::NewL(*this)) == NULL )
sl@0: 		{
sl@0: 		verdict = EInconclusive;
sl@0: 		}
sl@0: 
sl@0: 	//[ Connect to File System using RFs ]
sl@0: 	User::LeaveIfError(iFs.Connect());
sl@0: 	User::LeaveIfError(iFs.ShareProtected());
sl@0: 
sl@0: 	//[ Open the file using RFile ]
sl@0: 	INFO_PRINTF2(_L("Opening the file : %S"), &iFileName);
sl@0: 	
sl@0: 	TInt theRes = iFile.Open(iFs, iFileName, EFileRead);
sl@0: 	if (theRes != KErrNone)
sl@0: 		{
sl@0: 		INFO_PRINTF2(_L("Errors in Opening the file : %S"), &iFileName);
sl@0: 		User::Leave(theRes);
sl@0: 		}
sl@0: 		
sl@0: 	return verdict;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0:  *
sl@0:  * Test step Postamble.
sl@0:  *
sl@0:  * @xxxx
sl@0:  * 
sl@0:  */
sl@0: TVerdict CTestStepMidiClntAllocFailOpenFile::DoTestStepPostambleL(void)
sl@0: 	{
sl@0: 	//[ Create the MidiClientUtility ]
sl@0: 	delete iMidiClnt;
sl@0: 	iMidiClnt = NULL;
sl@0: 	//[ Close Files ]
sl@0: 	iFile.Close();
sl@0: 	iFs.Close();
sl@0: 	//[ Destroy the scheduler ]
sl@0: 	return CTestMmfMidiClntStep::DoTestStepPostambleL();
sl@0: 	}
sl@0: 
sl@0: void CTestStepMidiClntAllocFailOpenFile::OpenFileAndStartSchedulerL()
sl@0: 	{
sl@0: 	iMidiClnt->OpenFile(iFileName);
sl@0: 	CActiveScheduler::Start();
sl@0: 	}
sl@0: 
sl@0: void CTestStepMidiClntAllocFailOpenFile::OpenFileByHandleAndStartSchedulerL()
sl@0: 	{
sl@0: 	iMidiClnt->OpenFile(iFile);
sl@0: 	CActiveScheduler::Start();
sl@0: 	}
sl@0: 
sl@0: 
sl@0: /**
sl@0:  *
sl@0:  * Do the test step.
sl@0:  * Each test step must supply an implementation for DoTestStepL.
sl@0:  *
sl@0:  * @return	"TVerdict"
sl@0:  *			The result of the test step
sl@0:  *
sl@0:  * @xxxx
sl@0:  * 
sl@0:  */
sl@0: TVerdict CTestStepMidiClntAllocFailOpenFile::DoTestStepL()
sl@0: 	{
sl@0: 	//[ Initialise Class Variables ]
sl@0: 	iTestStepResult = EPass;
sl@0: 	
sl@0: 	//[ Declare Local Variables ]
sl@0:     TInt err       = KErrNone;
sl@0: 	TInt failCount = 1;
sl@0: 	TBool completed = EFalse;
sl@0: 	TBool badResult = EFalse; 
sl@0: 	TBool reachedEnd = EFalse; // Note: declare outside loop to help with debugging
sl@0: 	TBool useFileHandle = EFalse;
sl@0: 	
sl@0: 	if(iTestStepName.Compare(_L("MM-MMF-MIDICLNT-U-1003")) == 0)
sl@0: 		{
sl@0: 		useFileHandle = ETrue;
sl@0: 		}
sl@0: 	
sl@0: 	
sl@0: 	//[ Start of main ALLOC test loop ]
sl@0: 	for(;;)	
sl@0: 		{
sl@0: 		__UHEAP_SETFAIL(RHeap::EFailNext ,failCount);
sl@0: 		__MM_HEAP_MARK;
sl@0: 		
sl@0: 		if(!useFileHandle)
sl@0: 			{
sl@0: 			TRAP( err, OpenFileAndStartSchedulerL() );
sl@0: 			}
sl@0: 		else 
sl@0: 			{
sl@0: 			TRAP( err, OpenFileByHandleAndStartSchedulerL() );
sl@0: 			}
sl@0: 		
sl@0: 		completed = EFalse;
sl@0: 		if ((err == KErrNone) && (iError == KErrNone))
sl@0: 			{
sl@0: 			TAny *testAlloc = User::Alloc(1); // when this fails, we passed through all allocs within test
sl@0: 			if (testAlloc==NULL)
sl@0: 				{
sl@0: 				reachedEnd = ETrue;
sl@0: 				failCount--; // -= 1;
sl@0: 				}
sl@0: 			else
sl@0: 				{
sl@0: 				User::Free(testAlloc);
sl@0: 				}
sl@0: 			
sl@0: 			// see if valid result and break if wrong - might be premature result
sl@0: 			if (iMidiClnt == NULL || iError != KErrNone )
sl@0: 				{
sl@0: 				badResult = ETrue;
sl@0: 				}
sl@0: 			
sl@0: 			if(iMidiClnt)
sl@0: 				{
sl@0: 				iMidiClnt->Close();
sl@0: 				}
sl@0: 
sl@0: 			completed = reachedEnd || badResult;
sl@0: 			}
sl@0: 		else 
sl@0: 			{
sl@0: 				
sl@0: 			if (((err != KErrNone) && (err != KErrNoMemory)) || 
sl@0: 				((iError != KErrNone) && (iError != KErrNoMemory))) // bad error code
sl@0: 				{
sl@0: 				completed = ETrue;
sl@0: 				}
sl@0: 			}
sl@0: 
sl@0: 		__MM_HEAP_MARKEND;
sl@0: 		__UHEAP_SETFAIL(RHeap::ENone ,0);
sl@0: 
sl@0: 		if (completed)
sl@0: 			{
sl@0: 			break; // exit loop
sl@0: 			}
sl@0: 		failCount++;
sl@0: 		}
sl@0: 
sl@0: 	failCount -= 1; // Failcount of 1 equates to 0 successful allocs, etc.
sl@0: 	
sl@0: 	if (err != KErrNone || badResult)
sl@0: 		{
sl@0: 		if (badResult)
sl@0: 			{
sl@0: 			INFO_PRINTF2(_L("Bad result with %d memory allocations tested"), failCount);
sl@0: 			}
sl@0: 		else
sl@0: 			{
sl@0: 			INFO_PRINTF3(_L("Error(%d) with %d memory allocations tested"), err, failCount);
sl@0: 			}
sl@0: 		iTestStepResult = EFail;
sl@0: 		}
sl@0: 	else 
sl@0: 		{
sl@0: 		INFO_PRINTF2(_L("Completed OK with %d memory allocations tested"), failCount);
sl@0: 		iTestStepResult = EPass;
sl@0: 		}
sl@0: 
sl@0: 
sl@0: 	INFO_PRINTF1(_L("finished with this test step"));
sl@0: 	return iTestStepResult;
sl@0: 	}
sl@0: 
sl@0: // from MMidiClientUtilityObserver
sl@0: void CTestStepMidiClntAllocFailOpenFile::MmcuoStateChanged(TMidiState /*aOldState*/,TMidiState /*aNewState*/,const TTimeIntervalMicroSeconds& /*aTime*/,TInt aError)
sl@0: 	{
sl@0: 	iError = aError;
sl@0: 	CActiveScheduler::Stop();
sl@0: 	}
sl@0: 
sl@0: void CTestStepMidiClntAllocFailOpenFile::MmcuoTempoChanged(TInt /*aMicroBeatsPerMinute*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenFile::MmcuoVolumeChanged(TInt /*aChannel*/,TReal32 /*aVolumeInDecibels*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenFile::MmcuoMuteChanged(TInt /*aChannel*/,TBool /*aMuted*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenFile::MmcuoSyncUpdate(const TTimeIntervalMicroSeconds& /*aMicroSeconds*/,TInt64 /*aMicroBeats*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenFile::MmcuoMetaDataEntryFound(const TInt /*aMetaDataEntryId*/,const TTimeIntervalMicroSeconds& /*aPosition*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenFile::MmcuoMipMessageReceived(const RArray<TMipMessageEntry>& /*aEntry*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenFile::MmcuoPolyphonyChanged(TInt /*aNewPolyphony*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenFile::MmcuoInstrumentChanged(TInt /*aChannel*/,TInt /*aBankId*/,TInt /*aInstrumentId*/)
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: 
sl@0: // --------------------------------------------
sl@0: 
sl@0: /**
sl@0:  *
sl@0:  * Static constructor for CTestStepMidiClntAllocFailOpenDes.
sl@0:  *
sl@0:  *
sl@0:  * @return	"CTestStepMidiClntAllocFailOpenDes*"
sl@0:  *			The constructed CTestStepMidiClntAllocFailOpenDes
sl@0:  *
sl@0:  * @xxxx
sl@0:  * 
sl@0:  */
sl@0: CTestStepMidiClntAllocFailOpenDes* CTestStepMidiClntAllocFailOpenDes::NewL()
sl@0: 	{
sl@0: 	CTestStepMidiClntAllocFailOpenDes* self = new(ELeave) CTestStepMidiClntAllocFailOpenDes;
sl@0: 	return self;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0:  *
sl@0:  * Test step constructor.
sl@0:  * Each test step initialises its own name.
sl@0:  *
sl@0:  * @xxxx
sl@0:  * 
sl@0:  */
sl@0: CTestStepMidiClntAllocFailOpenDes::CTestStepMidiClntAllocFailOpenDes()
sl@0: 	{
sl@0: 	// store the name of this test case
sl@0: 	// this is the name that is used by the script file
sl@0: 	iTestStepName = _L("MM-MMF-MIDICLNT-U-0201-CP");
sl@0: 	}
sl@0: 
sl@0: /**
sl@0:  *
sl@0:  * Test step destructor.
sl@0:  *
sl@0:  * @xxxx
sl@0:  * 
sl@0:  */
sl@0: CTestStepMidiClntAllocFailOpenDes::~CTestStepMidiClntAllocFailOpenDes()
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: 
sl@0: /**
sl@0:  *
sl@0:  * Test step Preamble.
sl@0:  *
sl@0:  * @xxxx
sl@0:  * 
sl@0:  */
sl@0: TVerdict CTestStepMidiClntAllocFailOpenDes::DoTestStepPreambleL(void)
sl@0: 	{
sl@0: 	 enum TVerdict verdict;
sl@0: 	 //this installs the scheduler
sl@0: 	 verdict = CTestMmfMidiClntStep::DoTestStepPreambleL();
sl@0: 
sl@0: 	// Printing to the console and log file
sl@0: 	INFO_PRINTF1(_L("MM-MMF-MIDICLNT-U-0201-CP"));
sl@0: 	INFO_PRINTF1(_L("this is a memory allocation failure test of CTestStepMidiClntAllocFailOpenDes"));
sl@0: 	
sl@0: 	if(!GetStringFromConfig(_L("SectionOne"), _L("filename"), iFilename))
sl@0: 		return EInconclusive;
sl@0: 
sl@0: 	RFs fs;
sl@0: 	RFile file;
sl@0: 	TInt size = 0;
sl@0: 
sl@0: 	// connect to file system and open file
sl@0: 	User::LeaveIfError(fs.Connect());
sl@0: 	User::LeaveIfError(file.Open(fs,iFilename,EFileRead));
sl@0: 	CleanupClosePushL(file);
sl@0: 
sl@0: 	// Set HBuf size
sl@0: 	User::LeaveIfError(file.Size(size));
sl@0: 	INFO_PRINTF2(_L("size of file = %d\n"),size);
sl@0: 
sl@0: 	iAudio = HBufC8::NewMaxL(size);
sl@0: 
sl@0: 	// read data into Hbuf
sl@0: 	TPtr8 bufferDes(iAudio->Des());
sl@0: 	User::LeaveIfError(file.Read(bufferDes));
sl@0: 	
sl@0: 	CleanupStack::PopAndDestroy(); //file
sl@0: 
sl@0: 	// create the Midi utility
sl@0: 	if ( (iMidiClnt = CMidiClientUtility::NewL(*this)) == NULL )
sl@0: 		return EInconclusive;
sl@0: 
sl@0: 	return verdict;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0:  *
sl@0:  * Test step Postamble.
sl@0:  *
sl@0:  * @xxxx
sl@0:  * 
sl@0:  */
sl@0: TVerdict CTestStepMidiClntAllocFailOpenDes::DoTestStepPostambleL(void)
sl@0: 	{
sl@0: 	delete iMidiClnt;
sl@0: 	iMidiClnt = NULL;
sl@0: 	delete iAudio;
sl@0: 	iAudio = NULL;
sl@0: 	//[ Destroy the scheduler ]
sl@0: 	return CTestMmfMidiClntStep::DoTestStepPostambleL();
sl@0: 	}
sl@0: 
sl@0: void CTestStepMidiClntAllocFailOpenDes::OpenDesAndStartSchedulerL()
sl@0: 	{
sl@0: 	iMidiClnt->OpenDes(iAudio->Des());
sl@0: 	CActiveScheduler::Start();
sl@0: 	}
sl@0: 
sl@0: /**
sl@0:  *
sl@0:  * Do the test step.
sl@0:  * Each test step must supply an implementation for DoTestStepL.
sl@0:  *
sl@0:  * @return	"TVerdict"
sl@0:  *			The result of the test step
sl@0:  *
sl@0:  * @xxxx
sl@0:  * 
sl@0:  */
sl@0: TVerdict CTestStepMidiClntAllocFailOpenDes::DoTestStepL()
sl@0: 	{
sl@0: 	iTestStepResult = EPass;
sl@0:     TInt err       = KErrNone;
sl@0: 
sl@0: 	TInt failCount = 1;
sl@0: 	TBool completed = EFalse;
sl@0: 	TBool badResult = EFalse; 
sl@0: 	TBool reachedEnd = EFalse; // Note: declare outside loop to help with debugging
sl@0: 	for(;;)	
sl@0: 		{
sl@0: 		__UHEAP_SETFAIL(RHeap::EFailNext ,failCount);
sl@0: 		__MM_HEAP_MARK;
sl@0: 
sl@0: 		TRAP( err, OpenDesAndStartSchedulerL() );
sl@0: 
sl@0: 		completed = EFalse;
sl@0: 		if ((err == KErrNone) && (iError == KErrNone))
sl@0: 			{
sl@0: 			TAny *testAlloc = User::Alloc(1); // when this fails, we passed through all allocs within test
sl@0: 			if (testAlloc==NULL)
sl@0: 				{
sl@0: 				reachedEnd = ETrue;
sl@0: 				failCount--; // -= 1;
sl@0: 				}
sl@0: 			else
sl@0: 				User::Free(testAlloc);
sl@0: 
sl@0: 			
sl@0: 			// see if valid result and break if wrong - might be premature result
sl@0: 			if (iMidiClnt == NULL ||
sl@0: 				iError != KErrNone )
sl@0: 				badResult = ETrue;
sl@0: 
sl@0: 			if(iMidiClnt)
sl@0: 				iMidiClnt->Close();
sl@0: 			
sl@0: 			completed = reachedEnd || badResult;
sl@0: 			}
sl@0: 		else if (((err != KErrNone) && (err != KErrNoMemory)) || 
sl@0: 				((iError != KErrNone) && (iError != KErrNoMemory))) // bad error code
sl@0: 			completed = ETrue;
sl@0: 
sl@0: 		__MM_HEAP_MARKEND;
sl@0: 		__UHEAP_SETFAIL(RHeap::ENone ,0);
sl@0: 
sl@0: 		if (completed)
sl@0: 			break; // exit loop
sl@0: 
sl@0: 		failCount++;
sl@0: 		}
sl@0: 
sl@0: 	delete iMidiClnt;
sl@0: 	iMidiClnt = NULL;
sl@0: 
sl@0: 	//failCount -= 1; // Failcount of 1 equates to 0 successful allocs, etc.
sl@0: 
sl@0: 	if (err != KErrNone || badResult)
sl@0: 		{
sl@0: 		if (badResult)
sl@0: 			INFO_PRINTF2(_L("  Bad result with %d memory allocations tested"), failCount);
sl@0: 		else
sl@0: 			INFO_PRINTF3(_L("  Error(%d) with %d memory allocations tested"), err, failCount);
sl@0: 		iTestStepResult = EFail;
sl@0: 		}
sl@0: 	else 
sl@0: 		{
sl@0: 		INFO_PRINTF2(_L("  Completed OK with %d memory allocations tested"), failCount);
sl@0: 		iTestStepResult = EPass;
sl@0: 		}
sl@0: 
sl@0: 	INFO_PRINTF1(_L("finished with this test step"));
sl@0: 	// test steps return a result
sl@0: 	return iTestStepResult;
sl@0: 	}
sl@0: 
sl@0: 	// from MMidiClientUtilityObserver
sl@0: void CTestStepMidiClntAllocFailOpenDes::MmcuoStateChanged(TMidiState /*aOldState*/,TMidiState /*aNewState*/,const TTimeIntervalMicroSeconds& /*aTime*/,TInt aError)
sl@0: 	{
sl@0: 	iError = aError;
sl@0: 	CActiveScheduler::Stop();
sl@0: 	}
sl@0: 
sl@0: void CTestStepMidiClntAllocFailOpenDes::MmcuoTempoChanged(TInt /*aMicroBeatsPerMinute*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenDes::MmcuoVolumeChanged(TInt /*aChannel*/,TReal32 /*aVolumeInDecibels*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenDes::MmcuoMuteChanged(TInt /*aChannel*/,TBool /*aMuted*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenDes::MmcuoSyncUpdate(const TTimeIntervalMicroSeconds& /*aMicroSeconds*/,TInt64 /*aMicroBeats*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenDes::MmcuoMetaDataEntryFound(const TInt /*aMetaDataEntryId*/,const TTimeIntervalMicroSeconds& /*aPosition*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenDes::MmcuoMipMessageReceived(const RArray<TMipMessageEntry>& /*aEntry*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenDes::MmcuoPolyphonyChanged(TInt /*aNewPolyphony*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenDes::MmcuoInstrumentChanged(TInt /*aChannel*/,TInt /*aBankId*/,TInt /*aInstrumentId*/)
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: 
sl@0: // --------------------------------------------
sl@0: 
sl@0: /**
sl@0:  *
sl@0:  * Static constructor for CTestStepMidiClntAllocFailOpenUrl.
sl@0:  *
sl@0:  *
sl@0:  * @return	"CTestStepMidiClntAllocFailOpenUrl*"
sl@0:  *			The constructed CTestStepMidiClntAllocFailOpenUrl
sl@0:  *
sl@0:  * @xxxx
sl@0:  * 
sl@0:  */
sl@0: CTestStepMidiClntAllocFailOpenUrl* CTestStepMidiClntAllocFailOpenUrl::NewL()
sl@0: 	{
sl@0: 	CTestStepMidiClntAllocFailOpenUrl* self = new(ELeave) CTestStepMidiClntAllocFailOpenUrl;
sl@0: 	return self;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0:  *
sl@0:  * Test step constructor.
sl@0:  * Each test step initialises its own name.
sl@0:  *
sl@0:  * @xxxx
sl@0:  * 
sl@0:  */
sl@0: CTestStepMidiClntAllocFailOpenUrl::CTestStepMidiClntAllocFailOpenUrl()
sl@0: 	{
sl@0: 	// store the name of this test case
sl@0: 	// this is the name that is used by the script file
sl@0: 	iTestStepName = _L("MM-MMF-MIDICLNT-U-0202-CP");
sl@0: 	}
sl@0: 
sl@0: /**
sl@0:  *
sl@0:  * Test step destructor.
sl@0:  *
sl@0:  * @xxxx
sl@0:  * 
sl@0:  */
sl@0: CTestStepMidiClntAllocFailOpenUrl::~CTestStepMidiClntAllocFailOpenUrl()
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: 
sl@0: /**
sl@0:  *
sl@0:  * Test step Preamble.
sl@0:  *
sl@0:  * @xxxx
sl@0:  * 
sl@0:  */
sl@0: TVerdict CTestStepMidiClntAllocFailOpenUrl::DoTestStepPreambleL(void)
sl@0: 	{
sl@0: 	 enum TVerdict verdict;
sl@0: 	 // this installs the scheduler
sl@0: 	 verdict = CTestMmfMidiClntStep::DoTestStepPreambleL();
sl@0: 
sl@0: 	// Printing to the console and log file
sl@0: 	INFO_PRINTF1(_L("MM-MMF-MIDICLNT-U-0202-CP"));
sl@0: 	INFO_PRINTF1(_L("this is a memory allocation failure test of CTestStepMidiClntAllocFailOpenUrl"));
sl@0: 	
sl@0: 	if(!GetStringFromConfig(iSectName,iKeyName,iUrlname))
sl@0: 		return EInconclusive;
sl@0: 
sl@0: 	/*
sl@0: 	if(!GetStringFromConfig(_L("SectionOne"), _L("AudioPlayFName7"), iFileName) ||
sl@0: 	   !GetStringFromConfig(_L("SectionOne"), _L("AudioFNameToConvert"), iFileName2))
sl@0: 		{
sl@0: 		//INFO_PRINTF2(_L("file name %s not found..."), fileptr);
sl@0: 		return EInconclusive;
sl@0: 		}
sl@0: 	*/
sl@0: 
sl@0: 	// create the Midi utility
sl@0: 	if ( (iMidiClnt = CMidiClientUtility::NewL(*this)) == NULL )
sl@0: 		verdict = EInconclusive;
sl@0: 
sl@0: 	return verdict;
sl@0: 
sl@0: 	}
sl@0: 
sl@0: /**
sl@0:  *
sl@0:  * Test step Postamble.
sl@0:  *
sl@0:  * @xxxx
sl@0:  * 
sl@0:  */
sl@0: TVerdict CTestStepMidiClntAllocFailOpenUrl::DoTestStepPostambleL(void)
sl@0: 	{
sl@0: 	delete iMidiClnt;
sl@0: 	iMidiClnt = NULL;
sl@0: 	//[ Destroy the scheduler ]
sl@0: 	return CTestMmfMidiClntStep::DoTestStepPostambleL();
sl@0: 	}
sl@0: 
sl@0: void CTestStepMidiClntAllocFailOpenUrl::OpenUrlAndStartSchedulerL()
sl@0: 	{
sl@0: 	iMidiClnt->OpenUrl(iUrlname);
sl@0: 	CActiveScheduler::Start();
sl@0: 	}
sl@0: 
sl@0: /**
sl@0:  *
sl@0:  * Do the test step.
sl@0:  * Each test step must supply an implementation for DoTestStepL.
sl@0:  *
sl@0:  * @return	"TVerdict"
sl@0:  *			The result of the test step
sl@0:  *
sl@0:  * @xxxx
sl@0:  * 
sl@0:  */
sl@0: TVerdict CTestStepMidiClntAllocFailOpenUrl::DoTestStepL()
sl@0: 	{
sl@0: 	iTestStepResult = EPass;
sl@0:     TInt err       = KErrNone;
sl@0: 
sl@0: 	TInt failCount = 1;
sl@0: 	TBool completed = EFalse;
sl@0: 	TBool badResult = EFalse; 
sl@0: 	TBool reachedEnd = EFalse; // Note: declare outside loop to help with debugging
sl@0: 	for(;;)	
sl@0: 		{
sl@0: 		__UHEAP_SETFAIL(RHeap::EFailNext ,failCount);
sl@0: 		__MM_HEAP_MARK;
sl@0: 
sl@0: 		TRAP( err, OpenUrlAndStartSchedulerL() );
sl@0: 
sl@0: 		completed = EFalse;
sl@0: 		if ((err == KErrNone) && (iError == KErrNone))
sl@0: 			{
sl@0: 			TAny *testAlloc = User::Alloc(1); // when this fails, we passed through all allocs within test
sl@0: 			if (testAlloc==NULL)
sl@0: 				{
sl@0: 				reachedEnd = ETrue;
sl@0: 				failCount--; // -= 1;
sl@0: 				}
sl@0: 			else
sl@0: 				User::Free(testAlloc);
sl@0: 
sl@0: 			
sl@0: 			// see if valid result and break if wrong - might be premature result
sl@0: 			if (iMidiClnt == NULL ||
sl@0: 				iError != KErrNone )
sl@0: 				badResult = ETrue;
sl@0: 
sl@0: 			if(iMidiClnt)
sl@0: 				iMidiClnt->Close();
sl@0: 			
sl@0: 			completed = reachedEnd || badResult;
sl@0: 			}
sl@0: 		else if (((err != KErrNone) && (err != KErrNoMemory)) || 
sl@0: 				((iError != KErrNone) && (iError != KErrNoMemory))) // bad error code
sl@0: 			completed = ETrue;
sl@0: 
sl@0: 		__MM_HEAP_MARKEND;
sl@0: 		__UHEAP_SETFAIL(RHeap::ENone ,0);
sl@0: 
sl@0: 		if (completed)
sl@0: 			break; // exit loop
sl@0: 
sl@0: 		failCount++;
sl@0: 		}
sl@0: 
sl@0: 	delete iMidiClnt;
sl@0: 	iMidiClnt = NULL;
sl@0: 
sl@0: 	//failCount -= 1; // Failcount of 1 equates to 0 successful allocs, etc.
sl@0: 
sl@0: 	if (err != KErrNone || badResult)
sl@0: 		{
sl@0: 		if (badResult)
sl@0: 			INFO_PRINTF2(_L("  Bad result with %d memory allocations tested"), failCount);
sl@0: 		else
sl@0: 			INFO_PRINTF3(_L("  Error(%d) with %d memory allocations tested"), err, failCount);
sl@0: 		iTestStepResult = EFail;
sl@0: 		}
sl@0: 	else 
sl@0: 		{
sl@0: 		INFO_PRINTF2(_L("  Completed OK with %d memory allocations tested"), failCount);
sl@0: 		iTestStepResult = EPass;
sl@0: 		}
sl@0: 
sl@0: 	INFO_PRINTF1(_L("finished with this test step"));
sl@0: 	// test steps return a result
sl@0: 	return iTestStepResult;
sl@0: 	}
sl@0: 
sl@0: 	// from MMidiClientUtilityObserver
sl@0: void CTestStepMidiClntAllocFailOpenUrl::MmcuoStateChanged(TMidiState /*aOldState*/,TMidiState /*aNewState*/,const TTimeIntervalMicroSeconds& /*aTime*/,TInt aError)
sl@0: 	{
sl@0: 	iError = aError;
sl@0: 	CActiveScheduler::Stop();
sl@0: 	}
sl@0: 
sl@0: void CTestStepMidiClntAllocFailOpenUrl::MmcuoTempoChanged(TInt /*aMicroBeatsPerMinute*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenUrl::MmcuoVolumeChanged(TInt /*aChannel*/,TReal32 /*aVolumeInDecibels*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenUrl::MmcuoMuteChanged(TInt /*aChannel*/,TBool /*aMuted*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenUrl::MmcuoSyncUpdate(const TTimeIntervalMicroSeconds& /*aMicroSeconds*/,TInt64 /*aMicroBeats*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenUrl::MmcuoMetaDataEntryFound(const TInt /*aMetaDataEntryId*/,const TTimeIntervalMicroSeconds& /*aPosition*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenUrl::MmcuoMipMessageReceived(const RArray<TMipMessageEntry>& /*aEntry*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenUrl::MmcuoPolyphonyChanged(TInt /*aNewPolyphony*/)
sl@0: 	{
sl@0: 	}
sl@0: void CTestStepMidiClntAllocFailOpenUrl::MmcuoInstrumentChanged(TInt /*aChannel*/,TInt /*aBankId*/,TInt /*aInstrumentId*/)
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: 
sl@0: