1 // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

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

     5 // which accompanies this distribution, and is available

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

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #ifndef TGRAPHICSRESOURCETESTSTEPBASE_H

    17 #define TGRAPHICSRESOURCETESTSTEPBASE_H

    18 

    19 #include "sgimage.h"

    20 #include "sgimagecollection.h"

    21 #include "sgresource.h"

    22 #include "tgraphicsresourcemultiprocessthread.h"

    23 #include <e32base.h>

    24 #include <test/testexecutestepbase.h>

    25 #include <graphics/sgimage_sw.h>

    26 #include <graphics/sgimage_chunk.h>

    27 #include <test/ttmsgraphicsstep.h>

    28 

    29 

    30 _LIT(KSgTestGenericPanicCategory, "SGRES");

    31 _LIT(KSgTestAdapterPanicCategory, "SGRES-ADAPTER");

    32 const TInt KMaxPixelFormats = 64;

    33 

    34 class CTSgTestStepBase : public CTTMSGraphicsStep

    35 	{

    36 public:

    37 	CTSgTestStepBase();

    38 	~CTSgTestStepBase();

    39 	IMPORT_C void testBooleanTrue(TBool aCondition, const TText8* aFile, TInt aLine);

    40 protected:

    41 	// From CTestStep

    42 	virtual TVerdict doTestStepPreambleL(); 

    43 	virtual TVerdict doTestStepPostambleL();	

    44 	

    45 	//common utility functions

    46 	void CreateImageL(RSgImage& aImage);

    47 	void CreateImageCollectionL(RSgImageCollection& aCollection);

    48 	TInt CreateSecondProcessAndDoTestL(const TDesC &aProcessName, TSgresTestInfo& aTestInfo);

    49 	TInt CreateSecondThreadAndDoTestL(TSgresTestInfo aTestInfo);

    50 	void CreateSecondThreadAndCheckPanicL(TSgresTestInfo aTestInfo, TInt aPanicCode, TExitCategoryName aExitCategory, const TDesC &aThreadName);

    51 	void CreateSecondProcessAndCheckPanicL(TSgresTestInfo aTestInfo, TInt aPanicCode, TExitCategoryName aExitCategory, const TDesC &aProcessName);

    52 	void CallGetPixelFormatsL(TSgCpuAccess aCpuAccess, TUint32 aUsage, TBool aShareable, TInt aScreenId);

    53 	void TestGetPixelFormatCompatibilityGuaranteesL();

    54 	void CheckPixelFormatPresent(TUidPixelFormat aPixelFormat);

    55 	void TestOpenDriverL();

    56 	void TestCloseDriver();

    57 	static TBool CompareInfos(TSgImageInfo& info1, TSgImageInfo& info2);

    58 	static TInt SecondThreadStart(TAny* aInfo);

    59 	static void CloseDriverWhenLeave(TAny* aInfo);

    60 	void CheckErrorL(TInt aExpectedErrorCode, TInt aActualErrorCode, const TText8* aFile, TInt aLine);

    61 	

    62 	//OOM test functions

    63 	void TestOOM();

    64 	virtual void DoMemoryTestsL();

    65 	

    66 protected:	

    67 	RThread iSecondThread;

    68 	TBool iRunningOomTests;

    69 private:

    70 	TInt iPixelFormatCount;

    71 	TUidPixelFormat iPixelFormatArray[KMaxPixelFormats];

    72 	};

    73 

    74 //common variables and functions

    75 const TUint16 KImageData[] = {

    76 			0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,

    77 			0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,

    78 			0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,

    79 			0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,

    80 			0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,

    81 			0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,

    82 			0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,

    83 			0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0,0x7E0

    84 			};

    85 

    86 const TInt KNumImagesInCollection = 10;

    87 

    88 #define TESTWITHFILENAMEANDLINENUMBERL(a, f, l) \

    89 	{\

    90 	testBooleanTrueL((a), f, l); \

    91 	}

    92 

    93 #if	defined(__WINS__)

    94 _LIT(KSecondProcess, "tgraphicsresourcesecondprocess.exe");

    95 #elif defined(SYMBIAN_GRAPHICS_USE_GPU_MEMORY)

    96 _LIT(KSecondProcess, "tgraphicsresourcesecondprocess_mbx.exe");

    97 #else

    98 _LIT(KSecondProcess, "tgraphicsresourcesecondprocess_sw.exe");

    99 #endif

   100 

   101 _LIT(KSecondThread, "Test_GraphicsResource_SecondThread");

   102 _LIT(KSecondThreadSemaphore, "Second Thread Semaphore");

   103 

   104 #endif