C++ (Cpp) CFbsBitmap::Resize Examples

Example #1

File: tbitbltperf_directgdi.cpp Project: cdaffara/symbiandump-os1

/**
@SYMTestCaseID
GRAPHICS-UI-BENCH-0151

@SYMPREQ PREQ39

@SYMREQ REQ9236 
@SYMREQ REQ9237

@SYMTestCaseDesc
Measures the performance of DrawBitmap() for the current screen mode, for various bitmap pixel formats.
The bitmap is drawn without scaling.

@SYMTestActions
Create a copy of the bitmap, and scale to the required size, prior to running the test.
For each required source pixel format, use DrawBitmap() to tile a bitmap across the target, avoiding any
clipping or overlap. 

@SYMTestExpectedResults
The performance to be logged as a pixel rate, per bitmap.
*/
void CTBitBltPerfDirectGdi::SimpleDrawBitmapL()
	{
	INFO_PRINTF1(_L("CTBitBltPerfDirectGdi::SimpleDrawBitmap"));
	
	_LIT(KTestName, "DirectGdiDrawBitmap");

	for (TInt source = 0; source < iBitmapImage.Count(); ++source)
		{
		// Use a bitmap that needs no scaling.
		CFbsBitmap* bitmapBitBltImage = CopyIntoNewBitmapL(iBitmapImage[source], iBitmapImage[source]->DisplayMode());
		CleanupStack::PushL(bitmapBitBltImage);
		bitmapBitBltImage->Resize(KCropTo.Size());
		BitBltBitmapTestL(EDrawBitmap, bitmapBitBltImage, NULL, bitmapBitBltImage->SizeInPixels(), KTestName, iContext);
		CleanupStack::PopAndDestroy(1, bitmapBitBltImage);
		}
	}

Example #2

File: TALLOC.CPP Project: cdaffara/symbiandump-os1

/**
	@SYMTestCaseID
	GRAPHICS-FBSERV-0512

	@SYMTestCaseDesc
	Creates bitmaps in different ways and checks if memory allocation succeeded 

	@SYMTestActions
	Creates normal size bitmaps, large bitmaps, loads bitmaps, loads shared bitmaps,
	duplicated bitmaps, resizes bitmaps, compresses bitmaps, externalized bitmaps to write store, 
	internalizes bitmaps back again from write store. All ways of creating bitmaps are tested
	against Out Of Memory error conditions	

	@SYMTestExpectedResults
	Test should pass
*/
void CTAlloc::BitmapsL()
	{
	TInt heapMarkCheckFlag;	
	if( !iStep->GetIntFromConfig(KDefaultSectionName, KFbsHeapMarkCheckFlag, heapMarkCheckFlag) )
		{
		INFO_PRINTF1(_L("Error reading ini file"));
		User::Leave(KErrNotFound);
		}
	
	CFbsBitmap iBitmap;
	CFbsBitmap iBitmap2;

	iTestBitmapName = KTestBitmapOnZ;
	TInt ret = iBitmap.Load(iTestBitmapName,ETfbs,NULL);
	TEST2(ret, KErrNone);

	ret = iBitmap.Create(KLargeSize,EColor256); // Expand server caches
	TEST2(ret, KErrNone);
	iBitmap.Reset();

	TInt count;

// Create bitmap
	INFO_PRINTF1(_L("CFbsBitmap::Create()\r\n"));
	for (count = 1; ; count++)
		{
		iFbs->SendCommand(EFbsMessDefaultAllocFail,count);
		if(heapMarkCheckFlag)
			{
			iFbs->SendCommand(EFbsMessDefaultMark);
			iFbs->SendCommand(EFbsMessUserMark);
			}
		ret = iBitmap.Create(KSmallSize,EColor256);

		if (ret == KErrNoMemory)
			{
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMark);
				iFbs->SendCommand(EFbsMessUserMark);
				}
			}
		else if (ret == KErrNone)
			{
			iBitmap.Reset();
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMark);
				iFbs->SendCommand(EFbsMessUserMark);
				}
			break;
			}
		else 
			TEST2(ret, KErrNone);
		}

	iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
	iFbs->SendCommand(EFbsMessUserAllocFail,0);
	TEST(iFbs->ResourceCount()==0);

	for (count = 1; ; count++)
		{
		iFbs->SendCommand(EFbsMessUserAllocFail,count);
		if(heapMarkCheckFlag)
			{
			iFbs->SendCommand(EFbsMessDefaultMark);
			iFbs->SendCommand(EFbsMessUserMark);
			}

		ret=iBitmap.Create(KSmallSize,EGray2);

		if (ret == KErrNoMemory)
			{
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			}
		else if (ret == KErrNone)
			{
			iBitmap.Reset();
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			break;
			}
		else 
			TEST2(ret, KErrNone);
		}

	iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
	iFbs->SendCommand(EFbsMessUserAllocFail,0);
	TEST(iFbs->ResourceCount()==0);

// Create (large)
	for (count = 1; ; count++)
		{
		iFbs->SendCommand(EFbsMessDefaultAllocFail,count);
		if(heapMarkCheckFlag)
			{
			iFbs->SendCommand(EFbsMessDefaultMark);
			iFbs->SendCommand(EFbsMessUserMark);
			}

		ret = iBitmap.Create(KLargeSize,EColor256);

		if (ret == KErrNoMemory)
			{
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			}
		else if (ret == KErrNone)
			{
			iBitmap.Reset();
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			break;
			}
		else 
			TEST2(ret, KErrNone);
		}

	iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
	iFbs->SendCommand(EFbsMessUserAllocFail,0);
	TEST(iFbs->ResourceCount()==0);

	for (count = 1; ; count++)
		{
		iFbs->SendCommand(EFbsMessUserAllocFail,count);
		if(heapMarkCheckFlag)
			{
			iFbs->SendCommand(EFbsMessDefaultMark);
			iFbs->SendCommand(EFbsMessUserMark);
			}

		ret = iBitmap.Create(KLargeSize,EColor256);

		if (ret == KErrNoMemory)
			{
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			}
		else if (ret == KErrNone)
			{
			iBitmap.Reset();
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			break;
			}
		else 
			TEST2(ret, KErrNone);
		}

	iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
	iFbs->SendCommand(EFbsMessUserAllocFail,0);
	TEST(iFbs->ResourceCount()==0);

// Load
	INFO_PRINTF1(_L("CFbsBitmap::Load()\r\n"));
	ret = iBitmap.Load(iTestBitmapName,ETfbs,NULL);
	TEST2(ret, KErrNone);
	iBitmap.Reset();
	for (count = 1; ; count++)
		{
		iFbs->SendCommand(EFbsMessDefaultAllocFail,count);
		if(heapMarkCheckFlag)
			{
			iFbs->SendCommand(EFbsMessDefaultMark);
			iFbs->SendCommand(EFbsMessUserMark);
			}

		ret = iBitmap.Load(iTestBitmapName,ETfbs,NULL);

		if (ret == KErrNoMemory)
			{
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			}
		else if (ret == KErrNone)
			{
			iBitmap.Reset();
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			break;
			}
		else 
			TEST2(ret, KErrNone);
		}

	iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
	iFbs->SendCommand(EFbsMessUserAllocFail,0);
	TEST(iFbs->ResourceCount()==0);

	for (count = 1; ; count++)
		{
		iFbs->SendCommand(EFbsMessUserAllocFail,count);
		if(heapMarkCheckFlag)
			{
			iFbs->SendCommand(EFbsMessDefaultMark);
			iFbs->SendCommand(EFbsMessUserMark);
			}

		ret = iBitmap.Load(iTestBitmapName,ETfbs,NULL);

		if (ret == KErrNoMemory)
			{
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			}
		else if (ret == KErrNone)
			{
			iBitmap.Reset();
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			break;
			}
		else 
			TEST2(ret, KErrNone);
	}

	iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
	iFbs->SendCommand(EFbsMessUserAllocFail,0);
	TEST(iFbs->ResourceCount()==0);

// Load (shared)
	INFO_PRINTF1(_L("CFbsBitmap::Load() - shared \r\n"));
	
	// Do an initial load to ensure the StreamId cache does not get updated whilst OOM testing
	ret = iBitmap.Load(iTestBitmapName,ETfbs,ETrue);
	TEST2(ret, KErrNone);
	iBitmap.Reset();
	
	for (count = 1; ; count++)
		{
		iFbs->SendCommand(EFbsMessDefaultAllocFail,count);
		if(heapMarkCheckFlag)
			{
			iFbs->SendCommand(EFbsMessDefaultMark);
			iFbs->SendCommand(EFbsMessUserMark);
			}

		ret = iBitmap.Load(iTestBitmapName,ETfbs,ETrue);
		
		if (ret == KErrNoMemory)
			{
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			continue;
			}
		else if (ret != KErrNone)
			TEST2(ret, KErrNone);
			
		ret = iBitmap2.Load(iTestBitmapName,ETfbs,ETrue);	
			
		if (ret == KErrNoMemory)
			{
			iBitmap.Reset();
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			continue;
			}
		else if (ret == KErrNone)
			{
			iBitmap.Reset();	
			iBitmap2.Reset();
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			break;
			}
		else 
			TEST2(ret, KErrNone);		
		}

	iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
	iFbs->SendCommand(EFbsMessUserAllocFail,0);
	TEST(iFbs->ResourceCount()==0);

	for (count = 1; ; count++)
		{
		iFbs->SendCommand(EFbsMessUserAllocFail,count);
		if(heapMarkCheckFlag)
			{
			iFbs->SendCommand(EFbsMessDefaultMark);
			iFbs->SendCommand(EFbsMessUserMark);
			}

		ret = iBitmap.Load(iTestBitmapName,ETfbs,ETrue);
		
		if (ret == KErrNoMemory)
			{
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			continue;
			}
		else if (ret != KErrNone)
			TEST2(ret, KErrNone);
			
		ret = iBitmap2.Load(iTestBitmapName,ETfbs,ETrue);

		if (ret == KErrNoMemory)
			{
			iBitmap.Reset();
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			continue;
			}
		else if (ret == KErrNone)
			{
			iBitmap.Reset();
			iBitmap2.Reset();
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			break;
			}
		else 
			TEST2(ret, KErrNone);
	}

	iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
	iFbs->SendCommand(EFbsMessUserAllocFail,0);
	TEST(iFbs->ResourceCount()==0);
	
	
// Duplicate
	CFbsBitmap bmpalt;
	ret = bmpalt.Create(KSmallSize,EColor256);
	TEST2(ret, KErrNone);

	INFO_PRINTF1(_L("CFbsBitmap::Duplicate()\r\n"));
	for (count = 1; ; count++)
		{
		iFbs->SendCommand(EFbsMessDefaultAllocFail,count);
		if(heapMarkCheckFlag)
			{
			iFbs->SendCommand(EFbsMessDefaultMark);
			iFbs->SendCommand(EFbsMessUserMark);
			}

		ret = iBitmap.Duplicate(bmpalt.Handle());

		if (ret == KErrNoMemory)
			{
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			}
		else if (ret == KErrNone)
			{
			iBitmap.Reset();
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			break;
			}
		else 
			TEST2(ret, KErrNone);
		}

	iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
	iFbs->SendCommand(EFbsMessUserAllocFail,0);
	TEST(iFbs->ResourceCount()==1);
	ret = bmpalt.Create(KSmallSize,EColor256);
	TEST2(ret, KErrNone);

	for (count = 1; ; count++)
		{
		iFbs->SendCommand(EFbsMessUserAllocFail,count);
		if(heapMarkCheckFlag)
			{
			iFbs->SendCommand(EFbsMessDefaultMark);
			iFbs->SendCommand(EFbsMessUserMark);
			}

		ret = iBitmap.Duplicate(bmpalt.Handle());

		if (ret == KErrNoMemory)
			{
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			}
		else if (ret == KErrNone)
			{
			iBitmap.Reset();
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			break;
			}
		else 
			TEST2(ret, KErrNone);
		}

	iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
	iFbs->SendCommand(EFbsMessUserAllocFail,0);
	bmpalt.Reset();
	TEST(iFbs->ResourceCount()==0);

// Resize
	// force fbserv to do a resize. This makes the pile to insert an index in it's array
	// If the array is empty when the tests below are run then the insert will look like a mem leak
	ret=iBitmap.Create(KLargeSize,EColor256);
	iBitmap.Resize(KLargeSizeAlt);
	iBitmap.Reset();
	
	ret=iBitmap.Create(KSmallSize,EColor256);
	TEST2(ret, KErrNone);

	INFO_PRINTF1(_L("CFbsBitmap::Resize()\r\n"));
	for (count = 1; ; count++)
		{
		iFbs->SendCommand(EFbsMessDefaultAllocFail,count);
		if(heapMarkCheckFlag)
			{
			iFbs->SendCommand(EFbsMessDefaultMark);
			iFbs->SendCommand(EFbsMessUserMark);
			}

		ret = iBitmap.Resize(KSmallSizeAlt);

		if (ret == KErrNoMemory)
			{
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			}
		else if (ret == KErrNone)
			{
			iBitmap.Reset();
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			break;
			}
		else 
			TEST2(ret, KErrNone);
		}

	iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
	iFbs->SendCommand(EFbsMessUserAllocFail,0);
	TEST(iFbs->ResourceCount()==0);
	
	
	// force fbserv to do a resize. This makes the pile to insert an index in it's array
	// If the array is empty when the tests below are run then the insert will look like a mem leak
	ret=iBitmap.Create(KLargeSize,EColor256);
	iBitmap.Resize(KLargeSizeAlt);
	iBitmap.Reset();
	
	ret=iBitmap.Create(KLargeSize,EColor256);
	TEST2(ret, KErrNone);

	for (count = 1; ; count++)
		{
		iFbs->SendCommand(EFbsMessUserAllocFail,count);
		if(heapMarkCheckFlag)
			{
			iFbs->SendCommand(EFbsMessDefaultMark);
			iFbs->SendCommand(EFbsMessUserMark);
			}

		ret = iBitmap.Resize(KLargeSizeAlt);

		if (ret == KErrNoMemory)
			{
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			}
		else if (ret == KErrNone)
			{
			iBitmap.Reset();
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			break;
			}
		else 
			TEST2(ret, KErrNone);
		}

	iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
	iFbs->SendCommand(EFbsMessUserAllocFail,0);
	TEST(iFbs->ResourceCount()==0);

// Compress
	ret=iBitmap.Create(KSmallSize,EColor256);
	TEST2(ret, KErrNone);

	INFO_PRINTF1(_L("CFbsBitmap::Compress()\r\n"));
	for (count = 1; ; count++)
		{
		iFbs->SendCommand(EFbsMessDefaultAllocFail,count);
		if(heapMarkCheckFlag)
			{
			iFbs->SendCommand(EFbsMessDefaultMark);
			iFbs->SendCommand(EFbsMessUserMark);
			}

		ret = iBitmap.Compress();

		if (ret == KErrNoMemory)
			{
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			}
		else if (ret == KErrNone)
			{
			iBitmap.Reset();
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			break;
			}
		else 
			TEST2(ret, KErrNone);
		}

	iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
	iFbs->SendCommand(EFbsMessUserAllocFail,0);
	TEST(iFbs->ResourceCount()==0);

	ret=iBitmap.Create(KLargeSize,EColor256);
	TEST2(ret, KErrNone);

	INFO_PRINTF1(_L("CFbsBitmap::Compress()\r\n"));
	for (count = 1; ; count++)
		{
		iFbs->SendCommand(EFbsMessDefaultAllocFail,count);
		if(heapMarkCheckFlag)
			{
			iFbs->SendCommand(EFbsMessDefaultMark);
			iFbs->SendCommand(EFbsMessUserMark);
			}

		ret = iBitmap.Compress();

		if (ret == KErrNoMemory)
			{
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			}
		else if (ret == KErrNone)
			{
			iBitmap.Reset();
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			break;
			}
		else 
			TEST2(ret, KErrNone);
		}

	iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
	iFbs->SendCommand(EFbsMessUserAllocFail,0);
	TEST(iFbs->ResourceCount()==0);

// WriteStore creation
	RFs fs;
	ret=fs.Connect();
	TEST2(ret, KErrNone);
	CDirectFileStore* writestore=NULL;

	//Construct filename using the thread id to enable concurrent test runs.
	_LIT(KSbmFileName,"c:\\tall_");
	TBuf<36> buf(KSbmFileName);
	TThreadId threadId = RThread().Id();
	TUint64 id = threadId.Id();
	TBuf<20> threadIdBuf;
	threadIdBuf.Num(id);
	buf.Append(threadIdBuf);
	buf.Append(_L(".sbm"));
	
	TRAP(ret,writestore=CDirectFileStore::ReplaceL(fs,buf,EFileStream|EFileWrite));
	TEST2(ret, KErrNone);
	TUidType uidtype(KDirectFileStoreLayoutUid,KMultiBitmapFileImageUid);
	TRAP(ret,writestore->SetTypeL(uidtype));
	TEST2(ret, KErrNone);

	RStoreWriteStream writestrm;
	TStreamId headerid(0);
	TRAP(ret,headerid=writestrm.CreateL(*writestore));
	TEST2(ret, KErrNone);
	TRAP(ret,writestore->SetRootL(headerid));
	TEST2(ret, KErrNone);

// Externalize
	ret=iBitmap.Create(KSmallSize,EColor256);
	TEST2(ret, KErrNone);

	INFO_PRINTF1(_L("CFbsBitmap::ExternalizeL()\r\n"));
	for (count = 1; ; count++)
		{
		__UHEAP_SETFAIL(RHeap::EDeterministic,count);
		__UHEAP_MARK;

		TRAP(ret,iBitmap.ExternalizeL(writestrm));

		if (ret == KErrNoMemory)
			{
			__UHEAP_MARKEND;
			}
		else if (ret == KErrNone)
			{
			iBitmap.Reset();
			__UHEAP_MARKEND;
			break;
			}
		else 
			{
			__UHEAP_MARKEND;
			TEST2(ret, KErrNone);
			}
		}

	__UHEAP_RESET;
	TEST(iFbs->ResourceCount()==0);

// ExternalizeRectangle
	ret=iBitmap.Create(KSmallSize,EColor256);
	TEST2(ret, KErrNone);

	INFO_PRINTF1(_L("CFbsBitmap::ExternalizeRectangleL()\r\n"));
	for (count = 1; ; count++)
		{
		__UHEAP_SETFAIL(RHeap::EDeterministic,count);
		__UHEAP_MARK;

		TRAP(ret,iBitmap.ExternalizeRectangleL(writestrm,TRect(3,3,7,7)));

		if (ret == KErrNoMemory)
			{
			__UHEAP_MARKEND;
			}
		else if (ret == KErrNone)
			{
			__UHEAP_MARKEND;
			break;
			}
		else 
			{
			__UHEAP_MARKEND;
			TEST2(ret, KErrNone);
			}
		}

	__UHEAP_RESET;
	writestrm.Close();
	delete writestore;
	iBitmap.Reset();
	TEST(iFbs->ResourceCount()==0);

// Internalize
	INFO_PRINTF1(_L("CFbsBitmap::InternalizeL()\r\n"));
	for (count = 1; ; count++)
		{
		// ReadStore creation
		CDirectFileStore* readstore=NULL;
		TRAP(ret,readstore=CDirectFileStore::OpenL(fs,buf,EFileStream|EFileRead|EFileShareAny));
		TEST2(ret, KErrNone);
		RStoreReadStream readstrm;
		headerid=readstore->Root();
		TRAP(ret,readstrm.OpenL(*readstore,headerid));
		TEST2(ret, KErrNone);

		iFbs->SendCommand(EFbsMessDefaultAllocFail,count);
		if(heapMarkCheckFlag)
			{
			iFbs->SendCommand(EFbsMessDefaultMark);
			iFbs->SendCommand(EFbsMessUserMark);
			}

		TRAP(ret,iBitmap.InternalizeL(readstrm));

		readstrm.Close();
		delete readstore;

		if (ret == KErrNoMemory)
			{
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			}
		else if (ret == KErrNone)
			{
			iBitmap.Reset();
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			break;
			}
		else 
			TEST2(ret, KErrNone);
		}

	iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
	iFbs->SendCommand(EFbsMessUserAllocFail,0);
	TEST(iFbs->ResourceCount()==0);

	for (count = 1; ; count++)
		{
		// ReadStore re-creation
		CDirectFileStore* readstore=NULL;
//		TRAP(ret,readstore=CDirectFileStore::OpenL(fs,_L("c:\\tall.sbm"),EFileStream|EFileRead|EFileShareAny));
		TRAP(ret,readstore=CDirectFileStore::OpenL(fs,buf,EFileStream|EFileRead|EFileShareAny));
		TEST2(ret, KErrNone);
		headerid=readstore->Root();
		RStoreReadStream readstrm;
		TRAP(ret,readstrm.OpenL(*readstore,headerid));
		TEST2(ret, KErrNone);

		iFbs->SendCommand(EFbsMessUserAllocFail,count);
		if(heapMarkCheckFlag)
			{
			iFbs->SendCommand(EFbsMessDefaultMark);
			iFbs->SendCommand(EFbsMessUserMark);
			}

		TRAP(ret,iBitmap.InternalizeL(readstrm));

		readstrm.Close();
		delete readstore;

		if (ret == KErrNoMemory)
			{
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			}
		else if (ret == KErrNone)
			{
			iBitmap.Reset();
			if(heapMarkCheckFlag)
				{
				iFbs->SendCommand(EFbsMessDefaultMarkEnd);
				iFbs->SendCommand(EFbsMessUserMarkEnd);
				}
			break;
			}
		else 
			TEST2(ret, KErrNone);
		}

	iFbs->SendCommand(EFbsMessDefaultAllocFail,0);
	iFbs->SendCommand(EFbsMessUserAllocFail,0);
	TEST(iFbs->ResourceCount()==0);

	fs.Delete(buf);
	fs.Close();
	}