sl@0: // Copyright (c) 2007-2009 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: #ifndef TGRAPHICSRESOURCETESTSTEPBASE_H
sl@0: #define TGRAPHICSRESOURCETESTSTEPBASE_H
sl@0: 
sl@0: #include "sgimage.h"
sl@0: #include "sgimagecollection.h"
sl@0: #include "sgresource.h"
sl@0: #include "tgraphicsresourcemultiprocessthread.h"
sl@0: #include <e32base.h>
sl@0: #include <test/testexecutestepbase.h>
sl@0: #include <graphics/sgimage_sw.h>
sl@0: #include <graphics/sgimage_chunk.h>
sl@0: #include <test/ttmsgraphicsstep.h>
sl@0: 
sl@0: 
sl@0: _LIT(KSgTestGenericPanicCategory, "SGRES");
sl@0: _LIT(KSgTestAdapterPanicCategory, "SGRES-ADAPTER");
sl@0: const TInt KMaxPixelFormats = 64;
sl@0: 
sl@0: class CTSgTestStepBase : public CTTMSGraphicsStep
sl@0: 	{
sl@0: public:
sl@0: 	CTSgTestStepBase();
sl@0: 	~CTSgTestStepBase();
sl@0: 	IMPORT_C void testBooleanTrue(TBool aCondition, const TText8* aFile, TInt aLine);
sl@0: protected:
sl@0: 	// From CTestStep
sl@0: 	virtual TVerdict doTestStepPreambleL(); 
sl@0: 	virtual TVerdict doTestStepPostambleL();	
sl@0: 	
sl@0: 	//common utility functions
sl@0: 	void CreateImageL(RSgImage& aImage);
sl@0: 	void CreateImageCollectionL(RSgImageCollection& aCollection);
sl@0: 	TInt CreateSecondProcessAndDoTestL(const TDesC &aProcessName, TSgresTestInfo& aTestInfo);
sl@0: 	TInt CreateSecondThreadAndDoTestL(TSgresTestInfo aTestInfo);
sl@0: 	void CreateSecondThreadAndCheckPanicL(TSgresTestInfo aTestInfo, TInt aPanicCode, TExitCategoryName aExitCategory, const TDesC &aThreadName);
sl@0: 	void CreateSecondProcessAndCheckPanicL(TSgresTestInfo aTestInfo, TInt aPanicCode, TExitCategoryName aExitCategory, const TDesC &aProcessName);
sl@0: 	void CallGetPixelFormatsL(TSgCpuAccess aCpuAccess, TUint32 aUsage, TBool aShareable, TInt aScreenId);
sl@0: 	void TestGetPixelFormatCompatibilityGuaranteesL();
sl@0: 	void CheckPixelFormatPresent(TUidPixelFormat aPixelFormat);
sl@0: 	void TestOpenDriverL();
sl@0: 	void TestCloseDriver();
sl@0: 	static TBool CompareInfos(TSgImageInfo& info1, TSgImageInfo& info2);
sl@0: 	static TInt SecondThreadStart(TAny* aInfo);
sl@0: 	static void CloseDriverWhenLeave(TAny* aInfo);
sl@0: 	void CheckErrorL(TInt aExpectedErrorCode, TInt aActualErrorCode, const TText8* aFile, TInt aLine);
sl@0: 	
sl@0: 	//OOM test functions
sl@0: 	void TestOOM();
sl@0: 	virtual void DoMemoryTestsL();
sl@0: 	
sl@0: protected:	
sl@0: 	RThread iSecondThread;
sl@0: 	TBool iRunningOomTests;
sl@0: private:
sl@0: 	TInt iPixelFormatCount;
sl@0: 	TUidPixelFormat iPixelFormatArray[KMaxPixelFormats];
sl@0: 	};
sl@0: 
sl@0: //common variables and functions
sl@0: const TUint16 KImageData[] = {
sl@0: 			0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,
sl@0: 			0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,
sl@0: 			0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,
sl@0: 			0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,
sl@0: 			0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,
sl@0: 			0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,
sl@0: 			0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,
sl@0: 			0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0
sl@0: 			};
sl@0: 
sl@0: const TInt KNumImagesInCollection = 10;
sl@0: 
sl@0: #define TESTWITHFILENAMEANDLINENUMBERL(a, f, l) \
sl@0: 	{\
sl@0: 	testBooleanTrueL((a), f, l); \
sl@0: 	}
sl@0: 
sl@0: #if	defined(__WINS__)
sl@0: _LIT(KSecondProcess, "tgraphicsresourcesecondprocess.exe");
sl@0: #elif defined(SYMBIAN_GRAPHICS_USE_GPU_MEMORY)
sl@0: _LIT(KSecondProcess, "tgraphicsresourcesecondprocess_mbx.exe");
sl@0: #else
sl@0: _LIT(KSecondProcess, "tgraphicsresourcesecondprocess_sw.exe");
sl@0: #endif
sl@0: 
sl@0: _LIT(KSecondThread, "Test_GraphicsResource_SecondThread");
sl@0: _LIT(KSecondThreadSemaphore, "Second Thread Semaphore");
sl@0: 
sl@0: #endif