// Copyright (c) 2004-2010 Nokia Corporation and/or its subsidiary(-ies).

 // All rights reserved.

 // This component and the accompanying materials are made available

 // under the terms of "Eclipse Public License v1.0"

 // which accompanies this distribution, and is available

 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

 //

 // Initial Contributors:

 // Nokia Corporation - initial contribution.

 //

 // Contributors:

 //

 // Description:

 //

 #ifndef __TSTREAMIDCACHE_H__

 #define __TSTREAMIDCACHE_H__

 #include <fbs.h>

 #include "test/TGraphicsHarness.h"

 class CTStreamIdCache : public CTGraphicsBase

 	{

 public:

 	CTStreamIdCache(CTestStep* aStep);

 	~CTStreamIdCache();

 protected:

 //from 	CTGraphicsStep

 	virtual void RunTestCaseL(TInt aCurTestCase);

 	void ConstructL();

 private:	

 	void ExpandCleanupStackL();

 	void TestStreamIdCacheEntry();	

 	void TestProcessingBitmapStream();

 	void TestComparingStreams();

 	void TestReplacingFile();

 	void TestInvalidArgument();

 	void TestOOMCondition();

 	void TestPerformance();

 	void TestLoadAtOffset();

 	void DoTestingL();

 	TInt FileSizeL(const TDesC& aFileName);

 	void TestSessionClose();

 private:

 	RFbsSession* iFbs;

 	RFs iFs;

 	TBool iShutdownFbs;

 	TFileName iTestBitmapName;

 	TInt iSessionHandle;

 	};

 class CTStreamIdCacheStep : public CTGraphicsStep

 	{

 public:

 	CTStreamIdCacheStep();

 protected:	

 	//from CTGraphicsStep

 	virtual CTGraphicsBase* CreateTestL();

 	void TestSetupL();

 	void TestClose();

 private:

 	TInt iStartProcessHandleCount;

 	TInt iStartThreadHandleCount;

 	TInt iEndProcessHandleCount;

 	TInt iEndThreadHandleCount;

 	RThread iThread;

 	};

 _LIT(KTStreamIdCacheStep,"TStreamIdCache");

 #endif