diff -r 000000000000 -r bde4ae8d615e os/graphics/graphicshwdrivers/surfacemgr/test/inc/tsurfacemanager.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/graphics/graphicshwdrivers/surfacemgr/test/inc/tsurfacemanager.h	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,129 @@
+// Copyright (c) 2007-2009 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:
+//
+
+/**
+ @file
+ @test
+ @internalComponent - Internal Symbian test code
+*/
+
+#if !defined(__TSURFACEMANAGER_H__)
+#define __TSURFACEMANAGER_H__
+
+#include <test/tgraphicsharness.h>
+#include <graphics/surface.h>
+#include <graphics/surfacemanager.h>
+#include "tsmgmultprocessshared.h"
+#include "../testdriver/d_sharedchunk.h"
+
+class CTSurfaceManager : public CTGraphicsBase
+	{
+public:
+	CTSurfaceManager(CTestStep* aStep);
+	~CTSurfaceManager();
+protected:
+	//from 	CTGraphicsStep
+	virtual void RunTestCaseL(TInt aCurTestCase);
+
+private:
+	void TestCreateSurfaceNewChunk1L();
+	void TestCreateSurfaceNewChunk2L();
+	void TestCreateSurfaceExisitingChunkL();
+	void TestCreateSurfaceChunkWithHolesL();
+	void TestCreateSurfaceExisitingChunk2L();
+	void TestCreateSurfaceExisitingChunk3L();
+	void TestCreateSurfaceExisitingChunk4L();
+	void TestCreateSurfaceAssociatedWithHintPairsL();
+	void TestCreateSurfaceSetReferenceCountL();
+	void TestSharedChunkClosedL();
+	void TestMultipleChannelsL();
+	void TestClosingChannelsL();
+	void TestSynchronizeCacheL();
+	void TestSharedChunkClosed2L();
+	void TestCreateSurfaceInvalidParamsNewChunkL();
+	void TestCreateSurfaceInvalidParamsExisitingChunkL();
+	void TestCreateSurfaceInvalidParamsExisitingChunk2L();
+	void TestInvalidContiguousPropertyL();
+	void TestInvalidCachePropertyL();
+	void TestInvalidSharedChunkL();
+	void TestSynchronizeCacheInvalidParamsL();
+	void TestCreateSurfaceAlignmentsMemoryTypeL();
+	void TestOpenSurfaceL();
+	void TestWriteToTwoBuffersL(); 
+	void TestQuerySurfaceInfoWithoutMappingL();
+	void TestQuerySurfaceInfoAfterMappingL();
+	void TestMapSurfaceL();
+	void TestClosingSurfaceL();  
+	void TestClosingSurfaceDecrementsReferenceCountL();
+	void TestCreateVeryLargeSurfacesL();
+	void TestSurfaceInfoChangedTypeL();
+	void TestMapSurfaceInvalidParamsL();
+	void TestCloseSurfaceInvalidParamsL();
+	void TestCloseSurfaceSameIDTwiceL();
+	void TestCreateSurfaceOomL();
+	void TestGetSurfaceHintInFalseConditionsL();
+	void TestSetSurfaceHintInFalseConditionsL();
+	void TestAddSurfaceHintInFalseConditionsL();
+	void TestGetSurfaceHintL();
+	void TestSetSurfaceHintL();
+	void TestAddSurfaceHintL();
+	void TestDuplicatedHintKeyL();
+	void TestSurfaceLimitL();
+	void TestPerformanceOfSurfaceHintAndCacheL();
+	void TestPerformanceOfSurfaceCreatingAndClosingL();
+	void TestZerosInHintsArrayL();
+	void TestCreateSurfaceWithTooManyHintsL();
+	void TestCreateSurfaceUnMappableL();
+
+    void testBooleanTrueL(TBool aCondition, const TText8* aFile, TInt aLine); 
+private:
+	void GetSharedChunkHandleL(RSharedChunkLdd& aDevice, RChunk& aHandle, TUint aChunkSize, TUint aChunkAttribs, TUint aContiguousAttrib);
+	void SetupAttributesL(RSurfaceManager::TSurfaceCreationAttributes& attributesParams);
+	void SetAttributesForHintTestL(RSurfaceManager::TSurfaceCreationAttributes& attributesParamsForHintTest);
+	void SetupAttributesForNegativeTestL(RSurfaceManager::TSurfaceCreationAttributes& attributesForNegativeTest);
+	void SetAttributesForNegativeHintTestL(RSurfaceManager::TSurfaceCreationAttributes& attributesForNegativeHintTest);
+	void ChangeAttributes(RSurfaceManager::TSurfaceCreationAttributes* aAttributes, TInt aAlignment, TInt aOffsetToFirstBuffer, TInt aOffsetBetweenBuffers, RSurfaceManager::TCacheAttribute aCacheAttrib);
+	void SurfaceOperation(RSurfaceManager::TSurfaceCreationAttributesBuf& aAttributes);
+	void CheckAttributesL(RSurfaceManager::TSurfaceCreationAttributes& aAttributes);
+	void CheckSizeL(TInt aOffsetToFirstBuffer, TInt aOffsetBetweenBuffers);
+	void CheckHintPair(TSurfaceId& aSurfaceId, RSurfaceManager::THintPair& aHintPairToCheck, RSurfaceManager::THintPair& aHintPairCompareWith);
+	void CheckAlignment(TSurfaceId& aId, TInt aAlign, RSurfaceManager::TCacheAttribute aCached);
+	void ReAllocHintsArrayL(TUint aNumberOfHints);
+	
+private:
+	RSurfaceManager iSurfaceManager;
+	TSurfaceId iSurfaceId;
+	RChunk iHandle;
+	RSurfaceManager::TInfoBuf iInfoBuf;
+	RSurfaceManager::TSurfaceInfoV01 iInfo;
+	TInt	iFreq;	
+	RSurfaceManager::THintPair *iHintsArray;
+	};
+
+
+class CTSurfaceManagerStep : public CTGraphicsStep
+	{
+public:
+	CTSurfaceManagerStep();
+protected:	
+	//from CTGraphicsStep
+	virtual CTGraphicsBase* CreateTestL();
+	virtual void TestSetupL();
+	virtual void TestClose();
+	};	
+
+_LIT(KTSurfaceManagerStep,"TSurfaceManager");
+
+#endif