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: /**
sl@0:  @file
sl@0:  @test
sl@0:  @internalComponent - Graphics Resource API Conformance Test Suite
sl@0: */
sl@0: 
sl@0: #include "tgraphicsresourceteststepbase.h"
sl@0: #include <e32math.h>
sl@0: 
sl@0: CTSgTestStepBase::CTSgTestStepBase(TBool aConformanceTests) :
sl@0: 	iEnableConformanceTests(aConformanceTests)
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: CTSgTestStepBase::~CTSgTestStepBase()
sl@0: 	{
sl@0: 	iSecondThread.Close();
sl@0: 	iPixelFormatArray.Close();
sl@0: 	User::Free(iDiagonalImageData);
sl@0: 	iSgDriver.Close();
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Overrides of base class virtual
sl@0: @leave Gets system wide error code
sl@0: @return - TVerdict code
sl@0: */
sl@0: TVerdict CTSgTestStepBase::doTestStepPreambleL()
sl@0: 	{
sl@0: 	// Set the logger to shared so that secondary threads can write to the log
sl@0: 	User::LeaveIfError(Logger().ShareAuto());	
sl@0: 	SetTestStepResult(EPass);
sl@0: 	iDiagonalImageData = static_cast<TUint32*>(User::AllocL(KDiagonalImageSize * KDiagonalImageDataStride));
sl@0: 	// Populate iDiagonalImageData with green diagonal from top-left to bottom-right on white background
sl@0: 	Mem::Fill(iDiagonalImageData, KDiagonalImageSize * KDiagonalImageDataStride, 0xFF);
sl@0: 	for (TInt i = 0; i < KDiagonalImageSize; ++i)
sl@0: 		{
sl@0: 		iDiagonalImageData[i * (KDiagonalImageSize + 1)] = 0xFF00FF00;
sl@0: 		}
sl@0: 	return TestStepResult();
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Override of base class virtual
sl@0: @leave Gets system wide error code
sl@0: @return - TVerdict code
sl@0: */
sl@0: TVerdict CTSgTestStepBase::doTestStepPostambleL()
sl@0: 	{
sl@0: 	User::Free(iDiagonalImageData);
sl@0: 	iDiagonalImageData = NULL;
sl@0: 	return TestStepResult();
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Creates an image with some predefined parameters.
sl@0: @param aImage output image handle
sl@0: @leave Gets system wide error code
sl@0: */
sl@0: void CTSgTestStepBase::CreateImageL(RSgImage& aImage)
sl@0: 	{
sl@0: 	TSgImageInfo info;
sl@0: 	info.iSizeInPixels = TSize(8, 8);
sl@0: 	info.iUsage = ESgUsageBitOpenVgImage;
sl@0: 	info.iPixelFormat = EUidPixelFormatRGB_565;
sl@0: 	
sl@0: 	CheckErrorL(KErrNone, aImage.Create(info, KCrossImageData, KCrossImageDataStride), (TText8*)__FILE__, __LINE__);
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Creates a second process and do some tests in it.
sl@0: @param aProcessName The name of the new process
sl@0: @param aTestInfo The information for the tests
sl@0: @return A bitwise mask of test passes (never an error code)
sl@0: @leave Gets system wide error code
sl@0: */
sl@0: TInt CTSgTestStepBase::CreateSecondProcessAndDoTestL(const TDesC &aProcessName, TSgProcessTestInfo& aTestInfo)
sl@0: 	{
sl@0: 	// Create a second process
sl@0: 	RProcess process;
sl@0: 	TInt err = process.Create(aProcessName, KNullDesC);
sl@0: 	User::LeaveIfError(err);
sl@0: 	CleanupClosePushL(process);
sl@0: 
sl@0: 	// Specify the id passed to the second process
sl@0: 	TPckg<TSgProcessTestInfo> ptr(aTestInfo);
sl@0: 	TESTL(KErrNone == process.SetParameter(KSecondProcessParametersSlot, ptr));
sl@0: 	
sl@0: 	// Kick off the second process and wait for it to complete
sl@0: 	// The actual testing is done in the second process
sl@0: 	TRequestStatus status = KRequestPending;
sl@0: 	process.Logon(status);
sl@0: 	process.Resume();
sl@0: 	User::WaitForRequest(status);
sl@0: 
sl@0: 	// exitreason could either be a negative error code or a bitwise
sl@0: 	// mask of test passes.
sl@0: 	TInt exitreason = process.ExitReason();
sl@0: 	
sl@0: 	CleanupStack::PopAndDestroy();
sl@0: 	
sl@0: 	if (exitreason < KErrNone)
sl@0: 		{
sl@0: 		INFO_PRINTF2(_L("The second process returned error code %d"), exitreason);
sl@0: 		TEST(EFalse);
sl@0: 		exitreason = 0;
sl@0: 		}
sl@0: 	//return test result
sl@0: 	return exitreason;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Creates a second process, runs the requested test and ensures that
sl@0: the specified panic occurs.
sl@0: 
sl@0: @param aTestInfo The specification for this test
sl@0: @param aPanicCode The expected panic code
sl@0: @param aExitCategory The expected panic category
sl@0: @param aProcessName The name of the new process
sl@0: 
sl@0: @leave One of the system wide error codes
sl@0: */
sl@0: void CTSgTestStepBase::CreateSecondProcessAndCheckPanicL(TSgProcessTestInfo& aTestInfo, TInt aPanicCode, TExitCategoryName aExitCategory, const TDesC &aProcessName)
sl@0: 	{
sl@0: 	// Create a second process
sl@0: 	RProcess process;
sl@0: 	User::LeaveIfError(process.Create(aProcessName, KNullDesC));
sl@0: 	CleanupClosePushL(process);
sl@0: 
sl@0: 	// Specify the id passed to the second process
sl@0: 	TPckg<TSgProcessTestInfo> ptr(aTestInfo);
sl@0: 	TESTL(KErrNone == process.SetParameter(KSecondProcessParametersSlot, ptr));
sl@0: 	
sl@0: 	// Kick off the second process and wait for it to complete
sl@0: 	// The actual testing is done in the second process
sl@0: 	TRequestStatus status = KRequestPending;
sl@0: 	process.Logon(status);
sl@0: 	process.Resume();
sl@0: 	User::WaitForRequest(status);
sl@0: 	
sl@0: 	if(EExitPanic != process.ExitType())
sl@0: 		{
sl@0: 		ERR_PRINTF3(_L("Expected exit type: %d, Actual exit type: %d"), EExitPanic, process.ExitType());
sl@0: 		TEST(EFalse);
sl@0: 		}
sl@0: 	
sl@0: 	if(aPanicCode != process.ExitReason())
sl@0: 		{
sl@0: 		ERR_PRINTF3(_L("Expected panic code: %d, Actual panic code: %d"), aPanicCode, process.ExitReason());
sl@0: 		TEST(EFalse);
sl@0: 		}
sl@0: 	
sl@0: 	TExitCategoryName secondProcessExitCategory = process.ExitCategory();
sl@0: 	if(aExitCategory != secondProcessExitCategory)
sl@0: 		{
sl@0: 		ERR_PRINTF3(_L("Expected panic category: %S, Actual panic category: %S"), &aExitCategory, &secondProcessExitCategory);
sl@0: 		TEST(EFalse);
sl@0: 		}
sl@0: 	
sl@0: 	CleanupStack::PopAndDestroy();
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Creates a second thread and do some tests in it.
sl@0: @param aTestInfo The information for the tests
sl@0: @leave Gets system wide error code
sl@0: */
sl@0: TInt CTSgTestStepBase::CreateSecondThreadAndDoTestL(TSgThreadTestInfo aTestInfo)
sl@0: 	{
sl@0: 	//create a semaphore
sl@0: 	RSemaphore sem;
sl@0: 	User::LeaveIfError(sem.CreateGlobal(KSecondThreadSemaphore, 0, EOwnerThread));
sl@0: 	CleanupClosePushL(sem);
sl@0: 	
sl@0: 	aTestInfo.iTestStep = this;
sl@0: 	
sl@0: 	User::LeaveIfError(iSecondThread.Create(KSecondThread, SgTestSecondThread::ThreadStart, KDefaultStackSize, KSecondThreadMinHeapSize, KSecondThreadMaxHeapSize, &aTestInfo));
sl@0: 	// Launch second thread
sl@0: 	TRequestStatus statusSecondThread;
sl@0: 	iSecondThread.Logon(statusSecondThread);
sl@0: 	iSecondThread.SetPriority(EPriorityLess);
sl@0: 	iSecondThread.Resume();	
sl@0: 	
sl@0: 	User::WaitForRequest(statusSecondThread);
sl@0: 	
sl@0: 	TExitCategoryName exitCategory = iSecondThread.ExitCategory();
sl@0: 	if (exitCategory.Compare(_L("Kill")) != 0)
sl@0: 		{
sl@0: 		ERR_PRINTF2(_L("Second thread terminated with reason category '%S'"), &exitCategory);
sl@0: 		SetTestStepResult(EFail);
sl@0: 		}
sl@0: 	TInt result = iSecondThread.ExitReason();
sl@0: 	
sl@0: 	//Close the handle
sl@0: 	CleanupStack::PopAndDestroy(1, &sem);
sl@0: 	iSecondThread.Close();
sl@0: 		
sl@0: 	return result;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Creates a second thread and do some panic tests in it.
sl@0: @param aTestInfo The information for the tests
sl@0: @param aPanicCode The expected panic code
sl@0: @param aExitCategory The expected panic category
sl@0: @param aThreadName The name of the new thread
sl@0: @leave Gets system wide error code
sl@0: */
sl@0: void CTSgTestStepBase::CreateSecondThreadAndCheckPanicL(TSgThreadTestInfo aTestInfo, TInt aPanicCode, TExitCategoryName aExitCategory, const TDesC &aThreadName)
sl@0: 	{
sl@0: 	aTestInfo.iTestStep = this;
sl@0: 	User::LeaveIfError(iSecondThread.Create(aThreadName, SgTestSecondThread::ThreadStart, KDefaultStackSize, KSecondThreadMinHeapSize, KSecondThreadMaxHeapSize, &aTestInfo));
sl@0: 	
sl@0: 	// Launch second thread
sl@0: 	TRequestStatus statusSecondThread;
sl@0: 	iSecondThread.Logon(statusSecondThread);
sl@0: 	iSecondThread.SetPriority(EPriorityLess);
sl@0: 	iSecondThread.Resume();	
sl@0: 	
sl@0: 	User::WaitForRequest(statusSecondThread);
sl@0: 	
sl@0: 	if(EExitPanic != iSecondThread.ExitType())
sl@0: 		{
sl@0: 		ERR_PRINTF3(_L("Expected exit type: %d, Actual exit type: %d"), EExitPanic, iSecondThread.ExitType());
sl@0: 		TEST(EFalse);
sl@0: 		}
sl@0: 	
sl@0: 	if(aPanicCode != iSecondThread.ExitReason())
sl@0: 		{
sl@0: 		ERR_PRINTF3(_L("Expected panic code: %d, Actual panic code: %d"), aPanicCode, iSecondThread.ExitReason());
sl@0: 		TEST(EFalse);
sl@0: 		}
sl@0: 	
sl@0: 	TExitCategoryName secondThreadExitCategory = iSecondThread.ExitCategory();
sl@0: 	if(aExitCategory != secondThreadExitCategory)
sl@0: 		{
sl@0: 		ERR_PRINTF3(_L("Expected panic category: %S, Actual panic category: %S"), &aExitCategory, &secondThreadExitCategory);
sl@0: 		TEST(EFalse);
sl@0: 		}
sl@0: 	
sl@0: 	//Close the handle
sl@0: 	iSecondThread.Close();
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Gets the supporting pixel formats according to the specified usage bit.
sl@0: @leave Gets system wide error code
sl@0: */
sl@0: void CTSgTestStepBase::CallGetPixelFormatsL(TUint32 aUsage)
sl@0: 	{
sl@0: 	iPixelFormatArray.Reset();
sl@0: 	CheckErrorL(KErrNone, RSgImage::GetPixelFormats(aUsage, iPixelFormatArray), (TText8*)__FILE__, __LINE__);
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Checks the pixel formats returned against the compatibility guarantee table.
sl@0: @leave Gets system wide error code
sl@0: */
sl@0: void CTSgTestStepBase::TestGetPixelFormatCompatibilityGuaranteesL()
sl@0: 	{
sl@0: 	_LIT(KLibOpenGLES2, "libGLESv2.dll");
sl@0: 	
sl@0: 	RLibrary lib;
sl@0: 	TBool supportGLES2 = (lib.Load(KLibOpenGLES2) == KErrNone);
sl@0: 	lib.Close();
sl@0: 
sl@0: 	// OpenVG - Mandatory support
sl@0: 	CallGetPixelFormatsL(ESgUsageBitOpenVgImage);
sl@0: 	TEST(CheckPixelFormatPresent(ESgPixelFormatARGB_8888_PRE));
sl@0: 	TEST(CheckPixelFormatPresent(ESgPixelFormatARGB_8888));
sl@0: 	TEST(CheckPixelFormatPresent(ESgPixelFormatXRGB_8888));
sl@0: 	TEST(CheckPixelFormatPresent(ESgPixelFormatRGB_565));
sl@0: 	TEST(CheckPixelFormatPresent(ESgPixelFormatA_8));
sl@0: 	CallGetPixelFormatsL(ESgUsageBitOpenVgSurface);
sl@0: 	TEST(CheckPixelFormatPresent(ESgPixelFormatARGB_8888_PRE));
sl@0: 	TEST(CheckPixelFormatPresent(ESgPixelFormatXRGB_8888));
sl@0: 	TEST(CheckPixelFormatPresent(ESgPixelFormatRGB_565));
sl@0: 	
sl@0: 	// OpenGL ES - Not mandatory, but should cause no errors. 
sl@0: 	CallGetPixelFormatsL(ESgUsageBitOpenGlesTexture2D);
sl@0: 	CallGetPixelFormatsL(ESgUsageBitOpenGlesSurface);
sl@0: 
sl@0: 	// OpenGL ES 2 - Mandatory if present.
sl@0: 	CallGetPixelFormatsL(ESgUsageBitOpenGles2Texture2D);
sl@0: 	if (supportGLES2)
sl@0: 	    {
sl@0:         TEST(CheckPixelFormatPresent(ESgPixelFormatARGB_8888_PRE));
sl@0:         TEST(CheckPixelFormatPresent(ESgPixelFormatARGB_8888));
sl@0:         TEST(CheckPixelFormatPresent(ESgPixelFormatXRGB_8888));
sl@0:         TEST(CheckPixelFormatPresent(ESgPixelFormatRGB_565));
sl@0:         TEST(CheckPixelFormatPresent(ESgPixelFormatA_8));
sl@0: 	    }
sl@0: 	CallGetPixelFormatsL(ESgUsageBitOpenGles2Surface);
sl@0: 	if (supportGLES2)
sl@0: 	    {
sl@0: 	    TEST(CheckPixelFormatPresent(ESgPixelFormatARGB_8888_PRE));
sl@0: 	    TEST(CheckPixelFormatPresent(ESgPixelFormatXRGB_8888));
sl@0: 	    TEST(CheckPixelFormatPresent(ESgPixelFormatRGB_565));
sl@0: 	    }
sl@0: 
sl@0: 	iPixelFormatArray.Reset();
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Helper function to check if a certain pixel format is present
sl@0: in the pixel formats array retrieved by CallGetPixelFormatsL().
sl@0: 
sl@0: @param aPixelFormat The pixelformat to check
sl@0: @return ETrue if the pixel format is present, otherwise EFalse
sl@0: @see CTsgTestStepBase::CallGetPixelFormats()
sl@0: */
sl@0: TBool CTSgTestStepBase::CheckPixelFormatPresent(TSgPixelFormat aPixelFormat)
sl@0: 	{
sl@0: 	for(TInt i=0; i<iPixelFormatArray.Count(); ++i)
sl@0: 		{		
sl@0: 		if(aPixelFormat == iPixelFormatArray[i])
sl@0: 			{
sl@0: 			return ETrue;
sl@0: 			}
sl@0: 		}
sl@0: 	return EFalse;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Helper function to test the equivalence of two TSgImageInfo structures.
sl@0: 
sl@0: @param   aInfo1 A TSgImageInfo structure to compare.
sl@0: @param   aInfo2 A TSgImageInfo structure to compare (may have extra usage bits).
sl@0: 
sl@0: @return  ETrue if the two are equivalent, EFalse otherwise.
sl@0: */
sl@0: TBool CTSgTestStepBase::CompareInfos(TSgImageInfo& aInfo1, TSgImageInfo& aInfo2)
sl@0: 	{
sl@0: 	return (aInfo1.iPixelFormat == aInfo2.iPixelFormat
sl@0: 		&& aInfo1.iSizeInPixels == aInfo2.iSizeInPixels
sl@0: 		// check that all requested usage bits are set in the returned usage bits
sl@0: 		&& !(aInfo1.iUsage & ~aInfo2.iUsage));
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Wrapper function to open the graphics resource driver.
sl@0: Only opens the driver if the test step has been constructed for use
sl@0: as the conformance tests.
sl@0: 
sl@0: @leave One of the system wide error codes
sl@0: */
sl@0: void CTSgTestStepBase::TestOpenDriverL()
sl@0: 	{
sl@0: 	if (iEnableConformanceTests)
sl@0: 		CheckErrorL(KErrNone, iSgDriver.Open(), (TText8*)__FILE__, __LINE__);
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Wrapper function to close the graphics resource driver.
sl@0: 
sl@0: Only closes the driver if the test step has been constructed for use
sl@0: as the conformance tests.
sl@0: */
sl@0: void CTSgTestStepBase::TestCloseDriver()
sl@0: 	{
sl@0: 	if (iEnableConformanceTests)
sl@0: 		iSgDriver.Close();
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Creates an image with specified parameters.
sl@0: @param aImage output image handle
sl@0: @return KErrNone if the image was created successfully, otherwise one of the system-wide error codes
sl@0: */
sl@0: TInt CreateImageWithParameters(TInt aWidth, TInt aHeight, TUidPixelFormat aPixelFormat, TUint32 aUsage, RSgImage& aImage)
sl@0: 	{
sl@0: 	TSgImageInfo info;
sl@0: 	info.iSizeInPixels = TSize(aWidth, aHeight);
sl@0: 	info.iPixelFormat = aPixelFormat;
sl@0: 	info.iUsage = aUsage;
sl@0: 	return aImage.Create(info, NULL, 0);
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Second thread entry function.
sl@0: */
sl@0: TInt SgTestSecondThread::ThreadStart(TAny* aInfo)
sl@0: 	{
sl@0: 	__UHEAP_MARK;
sl@0: 	
sl@0: 	CTrapCleanup* cleanupStack = CTrapCleanup::New();
sl@0: 	if (!cleanupStack)
sl@0: 		{
sl@0: 		return KErrNoMemory;
sl@0: 		}
sl@0: 	
sl@0: 	TSgThreadTestInfo* testInfo = static_cast<TSgThreadTestInfo*>(aInfo);
sl@0: 
sl@0: 	RSemaphore sem;
sl@0: 	TInt openSem = sem.OpenGlobal(KSecondThreadSemaphore, EOwnerThread);
sl@0: 
sl@0: 	TInt result = KErrNone;
sl@0: 	TRAPD(leaveCode, result = SgTestSecondThread::ThreadMainL(testInfo));
sl@0: 	if (KErrNone == openSem)
sl@0: 		{
sl@0: 		sem.Signal();
sl@0: 		}
sl@0: 	sem.Close();
sl@0: 	
sl@0: 	if (leaveCode != KErrNone)
sl@0: 		{
sl@0: 		testInfo->iTestStep->ERR_PRINTF2(_L("Second thread caused Leave (%d)"), leaveCode);
sl@0: 		testInfo->iTestStep->SetTestStepResult(EFail);
sl@0: 		result = leaveCode;
sl@0: 		}
sl@0: 	
sl@0: 	delete cleanupStack;
sl@0: 
sl@0: 	__UHEAP_MARKEND;
sl@0: 	
sl@0: 	return result;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Run the test contained within the TSgresTestInfo object. A new thread is
sl@0: created for each test and only one of the cases in the switch statements
sl@0: below will be used.
sl@0: 
sl@0: The first switch statement contains tests that must have no driver open,
sl@0: the second set require an open driver to initiate the test but may
sl@0: close it part way through.
sl@0: 
sl@0: @param aInfo The parameters for the test
sl@0: @return One of the system wide error codes or an enumeration of passed tests.
sl@0:  */
sl@0: TInt SgTestSecondThread::ThreadMainL(TSgThreadTestInfo* aInfo)
sl@0: 	{
sl@0: 	TInt result = 0;
sl@0: 
sl@0: 	TSgresTestCase testcase = ((TSgThreadTestInfo*)aInfo)->iTestCase;
sl@0: 
sl@0: 	RSgDriver driver;
sl@0: 	CleanupClosePushL(driver);
sl@0: 	TInt ret = driver.Open();
sl@0: 	if(KErrNoMemory == ret)
sl@0: 		{
sl@0: 		return KErrNoMemory;
sl@0: 		}
sl@0: 	//test cases without the need of an initialised driver
sl@0: 	switch (testcase)
sl@0: 	{
sl@0: 	case ESgresSecondThreadPanicDrawableOpenNoDriver:
sl@0: 		{
sl@0: 		driver.Close();
sl@0: 		RSgDrawable drawable;
sl@0: 		drawable.Open(KFakeSgDrawableId); // should panic with SGRES 1
sl@0: 		}
sl@0: 		break;
sl@0: 	case ESgresSecondThreadPanicImageOpenNoDriver:
sl@0: 		{
sl@0: 		driver.Close();
sl@0: 		RSgImage image;
sl@0: 		image.Open(KFakeSgDrawableId); // should panic with SGRES 1
sl@0: 		image.Close();
sl@0: 		}
sl@0: 	case ESgresSecondThreadPanicImageCreateNoDriver1:
sl@0: 		{
sl@0: 		driver.Close();
sl@0: 		RSgImage image;
sl@0: 		image.Create(KSgImageInfo1, NULL, 0); // should panic with SGRES 1
sl@0: 		image.Close();
sl@0: 		}
sl@0: 		break;
sl@0: 	case ESgresSecondThreadPanicImageCreateNoDriver2:
sl@0: 		{
sl@0: 		driver.Close();
sl@0: 		RSgImage image;
sl@0: 		RSgImage tempImage;
sl@0: 		image.Create(KSgImageInfo1, tempImage); // should panic with SGRES 1
sl@0: 		image.Close();
sl@0: 		}
sl@0: 		break;
sl@0: 	case ESgresSecondThreadOpenImage:
sl@0: 		result = OpenImage(((TSgThreadTestInfo*)aInfo), driver);
sl@0: 		break;
sl@0: 	case ESgresSecondThreadOpenDrawable:
sl@0: 		result = OpenDrawable(((TSgThreadTestInfo*)aInfo));
sl@0: 		break;
sl@0: 	case ESgresSecondThreadOpenImageInvalid:
sl@0: 		result = OpenImageInvalid(((TSgThreadTestInfo*)aInfo));
sl@0: 		break;
sl@0: 	case ESgresSecondThreadOpenDrawableInvalid: 
sl@0: 		result = OpenDrawableInvalid(((TSgThreadTestInfo*)aInfo));
sl@0: 		break;
sl@0: 	case ESgresSecondThreadPanicImageGetInterfaceInvalidHandle:
sl@0: 		result = PanicImageGetInterfaceInvalidHandle(driver);
sl@0: 		break;
sl@0: 	case ESgresSecondThreadPanicImageGetInterfaceNoDriver:
sl@0: 		result = PanicImageGetInterfaceNoDriver(driver);
sl@0: 		break;
sl@0: 	case ESgresSecondThreadPanicImageCloseInvalidHandle:
sl@0: 		result = PanicImageCloseInvalidHandle(driver);
sl@0: 		break;
sl@0: 	case ESgresSecondThreadPanicImageCloseNoDriver:
sl@0: 		result = PanicImageCloseNoDriver(driver);
sl@0: 		break;
sl@0: 	case ESgresSecondThreadPanicImageIdInvalidHandle:
sl@0: 		result = PanicImageIdInvalidHandle(driver);
sl@0: 		break;
sl@0: 	case ESgresSecondThreadPanicImageIdNoDriver:
sl@0: 		result = PanicImageIdNoDriver(driver);
sl@0: 		break;
sl@0: 	case ESgresSecondThreadPanicImageDrawableTypeInvalidHandle:
sl@0: 		result = PanicImageDrawableTypeInvalidHandle(driver);
sl@0: 		break;
sl@0: 	case ESgresSecondThreadPanicImageDrawableTypeNoDriver:
sl@0: 		result = PanicImageDrawableTypeNoDriver(driver);
sl@0: 		break;  
sl@0: 	case ESgresSecondThreadPanicImageCreateInvalidHandle:
sl@0: 		result = PanicImageCreateInvalidHandle(driver);
sl@0: 		break;
sl@0: 	case ESgresSecondThreadPanicImageGetInfoInvalidHandle:
sl@0: 		result = PanicImageGetInfoInvalidHandle(driver);
sl@0: 		break;
sl@0: 	case ESgresSecondThreadPanicImageGetInfoNoDriver:
sl@0: 		result = PanicImageGetInfoNoDriver(driver);
sl@0: 		break;
sl@0: 	case ESgresSecondThreadPanicImageGetAttributeInvalidHandle:
sl@0: 		result = PanicImageGetAttributeInvalidHandle(driver);
sl@0: 		break;
sl@0: 	case ESgresSecondThreadPanicImageGetAttributeNoDriver:
sl@0: 		result = PanicImageGetAttributeNoDriver(driver);
sl@0: 		break;
sl@0: 	case ESgresMultipleThreadStressTest:
sl@0: 		result = MultipleThreadStressTest(((TSgThreadTestInfo*)aInfo));
sl@0: 		break;
sl@0: 	case ESgresSecondThreadPanicAttributeArrayInvalidIndex:
sl@0: 		PanicAttributeArrayInvalidIndexL();
sl@0: 		break;
sl@0: 	case ESgresSecondThreadPanicAttributeArrayInvalidIndex2:
sl@0: 		PanicAttributeArrayInvalidIndex2L();
sl@0: 		break;
sl@0: 	case ESgresSecondThreadOpenPassedDriver:
sl@0: 		result = ((TSgThreadTestInfo*)aInfo)->iSgDriver->Open();
sl@0: 		break;
sl@0: 	case ESgresSecondThreadClosePassedDriver:
sl@0: 		((TSgThreadTestInfo*)aInfo)->iSgDriver->Close();
sl@0: 		break;
sl@0: 	case ESgresSecondThreadCreatePassedImage:
sl@0: 		result = CreatePassedImageL(((TSgThreadTestInfo*)aInfo)->iSgImage);
sl@0: 		break;
sl@0: 	case ESgresSecondThreadOpenPassedImage:
sl@0: 		((TSgThreadTestInfo*)aInfo)->iSgImage->Open(((TSgThreadTestInfo*)aInfo)->iDrawableId);
sl@0: 		break;
sl@0: 	case ESgresSecondThreadClosePassedImage:
sl@0: 		((TSgThreadTestInfo*)aInfo)->iSgImage->Close();
sl@0: 		break;
sl@0: 	};
sl@0: 
sl@0: 	CleanupStack::PopAndDestroy(&driver);
sl@0: 
sl@0: 	return result;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Checks the function for the passed error codes and logs an error if the codes do not match. 
sl@0: If run under OOM testing, this function will leave if KErrNoMemory or KErrNoGraphicsMemory was 
sl@0: the actual error; this is essential for OOM testing.
sl@0: 
sl@0: @leave One of the System Wide Error Codes
sl@0: 
sl@0: @param aExpectedErrorCode The expected error code to check against
sl@0: @param aActualErrorCode The actual error code
sl@0: @param aFile The filename to use when reporting the error
sl@0: @param aLine The line number to use when reporting the error
sl@0: */
sl@0: void CTSgTestStepBase::CheckErrorL(TInt aExpectedErrorCode, TInt aActualErrorCode, const TText8* aFile, TInt aLine)
sl@0: 	{
sl@0: 	if (iEnableConformanceTests)
sl@0: 		{
sl@0: 		TESTWITHFILENAMEANDLINENUMBERL(aExpectedErrorCode == aActualErrorCode, aFile, aLine);
sl@0: 		}
sl@0: 	else
sl@0: 		{
sl@0: 		//OOM Tests Enabled - Also test for KErrNoMemory/KErrNoGraphicsMemory
sl@0: 		TESTWITHFILENAMEANDLINENUMBERL((aExpectedErrorCode == aActualErrorCode) || (KErrNoMemory == aActualErrorCode) || (KErrNoGraphicsMemory == aActualErrorCode), aFile, aLine);
sl@0: 		if (aActualErrorCode == KErrNoMemory || aActualErrorCode == KErrNoGraphicsMemory)
sl@0: 			{
sl@0: 			User::Leave(aActualErrorCode);
sl@0: 			}
sl@0: 		}
sl@0: 	}
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadOpenImage
sl@0: 
sl@0: @return One of the system wide error codes or an enumeration of passed tests.
sl@0: 
sl@0: @param TSgresTestInfo* The test parameters
sl@0: @param RSgDriver An open RSgDriver for the test code to use
sl@0:  */
sl@0: TInt SgTestSecondThread::OpenImage(TSgThreadTestInfo* aInfo, RSgDriver& aSgDriver)
sl@0: 	{
sl@0: 	RSgImage image;
sl@0: 	TInt result = 0;
sl@0: 	TInt err = image.Open(aInfo->iDrawableId);
sl@0: 	if(KErrNoMemory == err)
sl@0: 		{
sl@0: 		return KErrNoMemory;
sl@0: 		}
sl@0: 	if(KErrNone == err)
sl@0: 		{
sl@0: 		result |= EFirstTestPassed;
sl@0: 		}
sl@0: 	TSgImageInfo info;
sl@0: 	if(KErrNone == image.GetInfo(info))
sl@0: 		{
sl@0: 		result |= ESecondTestPassed;
sl@0: 		}
sl@0: 	if(CTSgTestStepBase::CompareInfos(aInfo->iImageInfo, info))
sl@0: 		{
sl@0: 		result |= EThirdTestPassed;
sl@0: 		}
sl@0: 	TSgDrawableId id = image.Id();
sl@0: 	if(id != KSgNullDrawableId)
sl@0: 		{
sl@0: 		result |= EFourthTestPassed;
sl@0: 		}
sl@0: 	if(id == aInfo->iDrawableId)
sl@0: 		{
sl@0: 		result |= EFifthTestPassed;
sl@0: 		}
sl@0: 	TInt attribVal = KMaxTInt;
sl@0: 	TUid uid = { 0x12345678 };
sl@0: 	if (KErrNotSupported == image.GetAttribute(uid, attribVal))
sl@0: 		{
sl@0: 		result |= ESixthTestPassed;
sl@0: 		}
sl@0: 	if (KErrArgument == image.GetAttribute(KNullUid, attribVal))
sl@0: 		{
sl@0: 		result |= ESeventhTestPassed;
sl@0: 		}
sl@0: 	image.Close();
sl@0: 	aSgDriver.Close();
sl@0: 	if (KErrBadHandle == image.GetAttribute(uid, attribVal))
sl@0: 		{
sl@0: 		result |= EEighthTestPassed;
sl@0: 		}
sl@0: 	
sl@0: 	return result;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadOpenDrawable
sl@0: 
sl@0: @return One of the system wide error codes or an enumeration of passed tests.
sl@0: 
sl@0: @param TSgresTestInfo* The test parameters
sl@0:  */
sl@0: TInt SgTestSecondThread::OpenDrawable(TSgThreadTestInfo* aInfo)
sl@0: 	{
sl@0: 	TInt result = 0;
sl@0: 	RSgDrawable drawable;
sl@0: 	TInt err = drawable.Open(aInfo->iDrawableId);
sl@0: 	if(KErrNoMemory == err)
sl@0: 		{
sl@0: 		result = KErrNoMemory;
sl@0: 		return result;
sl@0: 		}
sl@0: 	if(KErrNone == err)
sl@0: 		{
sl@0: 		result |= EFirstTestPassed;
sl@0: 		}
sl@0: 	TSgDrawableId id = drawable.Id();
sl@0: 	if(id != KSgNullDrawableId)
sl@0: 		{
sl@0: 		result |= ESecondTestPassed;
sl@0: 		}
sl@0: 	if(id == aInfo->iDrawableId)
sl@0: 		{
sl@0: 		result |= EThirdTestPassed;
sl@0: 		}
sl@0: 	drawable.Close();
sl@0: 	return result;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadOpenImageInvalid
sl@0: 
sl@0: @return One of the system wide error codes or an enumeration of passed tests.
sl@0: 
sl@0: @param TSgresTestInfo* The test parameters
sl@0:  */
sl@0: TInt SgTestSecondThread::OpenImageInvalid(TSgThreadTestInfo* aInfo)
sl@0: 	{
sl@0: 	TInt result = 0;
sl@0: 	RSgImage image;
sl@0: 	TSgImageInfo info;
sl@0: 	info.iSizeInPixels = TSize(8, 8);
sl@0: 	info.iPixelFormat = EUidPixelFormatRGB_565;
sl@0: 	info.iUsage = ESgUsageBitOpenVgImage;
sl@0: 	
sl@0: 	TInt err = image.Create(info, KCrossImageData, KCrossImageDataStride);
sl@0: 	if(KErrNoMemory == err)
sl@0: 		{
sl@0: 		return KErrNoMemory;
sl@0: 		}
sl@0: 	if(KErrNone == err)
sl@0: 		{
sl@0: 		result |= EFirstTestPassed;
sl@0: 		}
sl@0: 	
sl@0: 	//  non-empty handle
sl@0: 	TSgDrawableId id = aInfo->iDrawableId;
sl@0: 	err = image.Open(id);
sl@0: 	if(KErrNoMemory == err)
sl@0: 		{
sl@0: 		return KErrNoMemory;
sl@0: 		}
sl@0: 	if(KErrInUse == err)
sl@0: 		{
sl@0: 		result |= ESecondTestPassed;
sl@0: 		}
sl@0: 	image.Close();
sl@0: 	
sl@0: 	//  null drawable id    
sl@0: 	err = image.Open(KSgNullDrawableId);
sl@0: 	if(KErrNoMemory == err)
sl@0: 		{
sl@0: 		return KErrNoMemory;
sl@0: 		}
sl@0: 	if(KErrArgument == err)
sl@0: 		{
sl@0: 		result |= EThirdTestPassed;
sl@0: 		}
sl@0: 	image.Close();
sl@0: 	
sl@0: 	//  non-existing drawable id
sl@0: 	err = image.Open(KFakeSgDrawableId);
sl@0: 	if(KErrNoMemory == err)
sl@0: 		{
sl@0: 		return KErrNoMemory;
sl@0: 		}
sl@0: 	if(KErrNotFound == err)
sl@0: 		{
sl@0: 		result |= EFourthTestPassed;
sl@0: 		}
sl@0: 	image.Close();
sl@0: 	
sl@0: 	err = image.Open(id);
sl@0: 	if(KErrNoMemory == err)
sl@0: 		{
sl@0: 		return KErrNoMemory;
sl@0: 		}
sl@0: 	if(KErrNone == err)
sl@0: 		{
sl@0: 		result |= EFifthTestPassed;
sl@0: 		}
sl@0: 	image.Close();
sl@0: 	
sl@0: 	return result;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadOpenDrawableInvalid
sl@0: 
sl@0: @return One of the system wide error codes or an enumeration of passed tests.
sl@0: 
sl@0: @param TSgresTestInfo* The test parameters
sl@0: */
sl@0: TInt SgTestSecondThread::OpenDrawableInvalid(TSgThreadTestInfo* aInfo)
sl@0: 	{
sl@0: 	TInt result = 0;
sl@0: 	RSgDrawable drawable;
sl@0: 	TInt err = drawable.Open(KSgNullDrawableId);
sl@0: 	if(KErrNoMemory == err)
sl@0: 		{
sl@0: 	    return KErrNoMemory;
sl@0: 		}
sl@0: 	if(KErrArgument == err)
sl@0: 		{
sl@0: 	    result |= EFirstTestPassed;
sl@0: 	    }
sl@0: 	drawable.Close();
sl@0: 	
sl@0: 	//  non-existing drawable id
sl@0: 	err = drawable.Open(KFakeSgDrawableId);
sl@0: 	if (KErrNoMemory == err)
sl@0: 		{
sl@0: 		return KErrNoMemory;
sl@0: 		}
sl@0: 	
sl@0: 	if(KErrNotFound == err)
sl@0: 		{
sl@0: 		result |= ESecondTestPassed;
sl@0: 		}
sl@0: 	drawable.Close();
sl@0: 	
sl@0: 	//  open a non-sharable image - should succeed
sl@0: 	err = drawable.Open(aInfo->iDrawableId);
sl@0: 	
sl@0: 	if(KErrNoMemory == err)
sl@0: 		{
sl@0: 		return KErrNoMemory;
sl@0: 		}
sl@0: 	if(KErrNone == err)
sl@0: 		{
sl@0: 		result |= EThirdTestPassed;
sl@0: 		
sl@0: 		if (KErrInUse == drawable.Open(aInfo->iDrawableId))
sl@0: 			{
sl@0: 			result |= EFourthTestPassed;
sl@0: 			}
sl@0: 		}
sl@0: 
sl@0: 	drawable.Close();
sl@0: 	
sl@0: 	return result;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadPanicImageGetInterfaceInvalidHandle
sl@0: 
sl@0: @panic SGRES2 If the test is successful
sl@0: 
sl@0: @return One of the system wide error codes.
sl@0: 
sl@0: @param RSgDriver An open RSgDriver for the test code to use
sl@0:  */
sl@0: TInt SgTestSecondThread::PanicImageGetInterfaceInvalidHandle(RSgDriver& aSgDriver)
sl@0: 	{
sl@0: 	RSgImage image;
sl@0: 	TInt result = CTSgTestStepBase::CreateImageAndReturnCopy(image); 
sl@0: 
sl@0: 	MTSgImage_Interface* swInterface = NULL;
sl@0: 	result = image.GetInterface(swInterface); //should panic with SGRES 3
sl@0: 	aSgDriver.Close();
sl@0: 	
sl@0: 	return result;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadPanicImageGetInterfaceNoDriver
sl@0: 
sl@0: @panic SGRES1 If the test is successful
sl@0: 
sl@0: @return One of the system wide error codes
sl@0: 
sl@0: @param RSgDriver An open RSgDriver for the test code to use
sl@0:  */
sl@0: TInt SgTestSecondThread::PanicImageGetInterfaceNoDriver(RSgDriver& aSgDriver)
sl@0: 	{
sl@0: 	RSgImage image;
sl@0: 	TInt result = CTSgTestStepBase::CreateImageAndReturnCopy(image);
sl@0: 	
sl@0: 	aSgDriver.Close();
sl@0: 	MTSgImage_Interface* swInterface = NULL;
sl@0: 	image.GetInterface(swInterface); // should panic with SGRES 1
sl@0: 	return result;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadPanicImageCloseInvalidHandle
sl@0: 
sl@0: @panic SGRES2 If the test is successful
sl@0: 
sl@0: @return One of the system wide error codes
sl@0: 
sl@0: @param RSgDriver An open RSgDriver for the test code to use
sl@0:  */
sl@0: TInt SgTestSecondThread::PanicImageCloseInvalidHandle(RSgDriver& aSgDriver)
sl@0: 	{
sl@0: 	RSgImage image;
sl@0: 	TInt result = CTSgTestStepBase::CreateImageAndReturnCopy(image);
sl@0: 	
sl@0: 	image.Close(); //should panic with SGRES 3
sl@0: 	aSgDriver.Close();
sl@0: 	return result;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadPanicImageCloseNoDriver
sl@0: 
sl@0: @panic SGRES1 If the test is successful
sl@0: 
sl@0: @return One of the system wide error codes
sl@0: 
sl@0: @param RSgDriver An open RSgDriver for the test code to use
sl@0:  */
sl@0: TInt SgTestSecondThread::PanicImageCloseNoDriver(RSgDriver& aSgDriver)
sl@0: 	{
sl@0: 	RSgImage image;
sl@0: 	TInt result = CTSgTestStepBase::CreateImageAndReturnCopy(image);
sl@0: 	aSgDriver.Close();
sl@0: 	image.Close(); // should panic with SGRES 1 
sl@0: 	return result;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadPanicImageIdIvalidHandle
sl@0: 
sl@0: @panic SGRES2 If the test is successful
sl@0: 
sl@0: @return One of the system wide error codes
sl@0: 
sl@0: @param RSgDriver An open RSgDriver for the test code to use
sl@0:  */
sl@0: TInt SgTestSecondThread::PanicImageIdInvalidHandle(RSgDriver& aSgDriver)
sl@0: 	{
sl@0: 	RSgImage image;
sl@0: 	TInt result = CTSgTestStepBase::CreateImageAndReturnCopy(image);
sl@0: 	
sl@0: 	image.Id(); //should panic with SGRES 3
sl@0: 	aSgDriver.Close();
sl@0: 	return result;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadPanicImageIdNoDriver
sl@0: 
sl@0: @panic SGRES1 If the test is successful
sl@0: 
sl@0: @return One of the system wide error codes
sl@0: 
sl@0: @param RSgDriver An open RSgDriver for the test code to use
sl@0:  */
sl@0: TInt SgTestSecondThread::PanicImageIdNoDriver(RSgDriver& aSgDriver)
sl@0: 	{
sl@0: 	RSgImage image;
sl@0: 	TInt result = CTSgTestStepBase::CreateImageAndReturnCopy(image);
sl@0: 
sl@0: 	aSgDriver.Close();
sl@0: 	image.Id(); // should panic with SGRES 1
sl@0: 	return result;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadPanicImageDrawableTypeInvalidHandle
sl@0: 
sl@0: @panic SGRES2 If the test is successful
sl@0: 
sl@0: @return One of the system wide error codes
sl@0: 
sl@0: @param RSgDriver An open RSgDriver for the test code to use
sl@0:  */
sl@0: TInt SgTestSecondThread::PanicImageDrawableTypeInvalidHandle(RSgDriver& aSgDriver)
sl@0: 	{
sl@0: 	RSgImage image; 
sl@0: 	TInt result = CTSgTestStepBase::CreateImageAndReturnCopy(image);
sl@0: 	
sl@0: 	image.DrawableType(); //should panic with SGRES 3
sl@0: 	aSgDriver.Close();
sl@0: 	
sl@0: 	return result;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadPanicImageDrawableTypeNoDriver
sl@0: 
sl@0: @panic SGRES1 If the test is successful
sl@0: 
sl@0: @return One of the system wide error codes
sl@0: 
sl@0: @param RSgDriver An open RSgDriver for the test code to use
sl@0:  */
sl@0: TInt SgTestSecondThread::PanicImageDrawableTypeNoDriver(RSgDriver& aSgDriver)
sl@0: 	{
sl@0: 	RSgImage image; 
sl@0: 	TInt result = CTSgTestStepBase::CreateImageAndReturnCopy(image);
sl@0: 	aSgDriver.Close();
sl@0: 	image.DrawableType(); // should panic with SGRES 1
sl@0: 	return result;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadPanicImageCreateInvalidHandle
sl@0: 
sl@0: @panic SGRES3 If the test is successful
sl@0: 
sl@0: @return One of the system wide error codes
sl@0: 
sl@0: @param RSgDriver An open RSgDriver for the test code to use
sl@0:  */
sl@0: TInt SgTestSecondThread::PanicImageCreateInvalidHandle(RSgDriver& aSgDriver)
sl@0: 	{
sl@0: 	RSgImage image; 
sl@0: 	TInt result = CTSgTestStepBase::CreateImageAndReturnCopy(image);
sl@0: 	
sl@0: 	RSgImage newImage;
sl@0: 	TSgImageInfo info;
sl@0: 	image.GetInfo(info);
sl@0: 	newImage.Create(info, image); //should panic with SGRES 3
sl@0: 	aSgDriver.Close();
sl@0: 	return result;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadPanicImageGetInfoInvalidHandle
sl@0: 
sl@0: @panic SGRES3 If the test is successful
sl@0: 
sl@0: @return One of the system wide error codes
sl@0: 
sl@0: @param RSgDriver An open RSgDriver for the test code to use
sl@0:  */
sl@0: TInt SgTestSecondThread::PanicImageGetInfoInvalidHandle(RSgDriver& aSgDriver)
sl@0: 	{
sl@0: 	RSgImage image; 
sl@0: 	TInt result = CTSgTestStepBase::CreateImageAndReturnCopy(image);
sl@0: 	
sl@0: 	TSgImageInfo anotherInfo;
sl@0: 	image.GetInfo(anotherInfo); //should panic with SGRES 3
sl@0: 	aSgDriver.Close();
sl@0: 	return result;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadPanicImageNoDriver
sl@0: 
sl@0: @panic SGRES1 If the test is successful
sl@0: 
sl@0: @return One of the system wide error codes or an enumeration of passed tests.
sl@0: 
sl@0: @param RSgDriver An open RSgDriver for the test code to use
sl@0:  */
sl@0: TInt SgTestSecondThread::PanicImageGetInfoNoDriver(RSgDriver& aSgDriver)
sl@0: 	{
sl@0: 	RSgImage image; 
sl@0: 	TInt ret = CreateImageWithParameters(8, 8, EUidPixelFormatRGB_565, ESgUsageBitOpenVgImage, image);
sl@0: 	if(KErrNone != ret)
sl@0: 		{
sl@0: 		return ret;
sl@0: 		}
sl@0: 	RSgImage anotherImage;
sl@0: 	Mem::Copy(&anotherImage, &image, sizeof(image));
sl@0: 	image.Close();
sl@0: 	aSgDriver.Close();
sl@0: 	TSgImageInfo anotherInfo;
sl@0: 	anotherImage.GetInfo(anotherInfo); // should panic with SGRES 1
sl@0: 	return ret;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadPanicImageGetAttributeInvalidHandle
sl@0: 
sl@0: @panic SGRES3 If the test is successful
sl@0: 
sl@0: @return One of the system wide error codes
sl@0: 
sl@0: @param RSgDriver An open RSgDriver for the test code to use
sl@0:  */
sl@0: TInt SgTestSecondThread::PanicImageGetAttributeInvalidHandle(RSgDriver& aSgDriver)
sl@0: 	{
sl@0: 	RSgImage image; 
sl@0: 	TInt result = CTSgTestStepBase::CreateImageAndReturnCopy(image);
sl@0: 	
sl@0: 	TInt attrib = KMaxTInt;
sl@0: 	image.GetAttribute(TUid::Uid(1), attrib); //Should panic with SGRES 3
sl@0: 	
sl@0: 	aSgDriver.Close();
sl@0: 	return result;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadPanicImageGetAttributeNoDriver
sl@0: 
sl@0: @panic SGRES1 If the test is successful
sl@0: 
sl@0: @return One of the system wide error codes
sl@0: 
sl@0: @param RSgDriver An open RSgDriver for the test code to use
sl@0:  */
sl@0: TInt SgTestSecondThread::PanicImageGetAttributeNoDriver(RSgDriver& aSgDriver)
sl@0: 	{
sl@0: 	RSgImage image; 
sl@0: 	TInt ret = CreateImageWithParameters(8, 8, EUidPixelFormatRGB_565, ESgUsageBitOpenVgImage, image);
sl@0: 	if(KErrNone != ret)
sl@0: 		{
sl@0: 		return ret;
sl@0: 		}
sl@0: 	RSgImage anotherImage;
sl@0: 	Mem::Copy(&anotherImage, &image, sizeof(image));
sl@0: 	image.Close();
sl@0: 	aSgDriver.Close();
sl@0: 	TInt attrib = KMaxTInt;
sl@0: 	TUid uid = { 0x12345678 };
sl@0: 	anotherImage.GetAttribute(uid, attrib); //Should panic with SGRES 1
sl@0: 	return ret;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadMultipleThreadStressTest
sl@0: 
sl@0: @return One of the system wide error codes
sl@0: 
sl@0: @param TSgresTestInfo* The test parameters
sl@0:  */
sl@0: TInt SgTestSecondThread::MultipleThreadStressTest(TSgThreadTestInfo* aInfo)
sl@0: 	{
sl@0: 	TInt result = 0;
sl@0: 	RSgImage image;
sl@0: 	for (TInt i = 0; i < 1000 && result == KErrNone; ++i)
sl@0: 		{
sl@0: 		TInt ret = CreateImageWithParameters(8, 8, EUidPixelFormatRGB_565, ESgUsageBitOpenVgImage, image); 
sl@0: 		if (KErrNone != ret)
sl@0: 			{
sl@0: 			result = ret;
sl@0: 			break;
sl@0: 			}
sl@0: 
sl@0: 		const TInt KMaxOpenCount = 100;
sl@0: 		RSgImage images[KMaxOpenCount];
sl@0: 		TInt count = Math::Random() % KMaxOpenCount;
sl@0: 		for (TInt k = 0; k < count; ++k)
sl@0: 			{
sl@0: 			ret = images[k].Open(aInfo->iDrawableId);
sl@0: 			if (KErrNone != ret)
sl@0: 				{
sl@0: 				result = ret;
sl@0: 				break;
sl@0: 				}
sl@0: 			}
sl@0: 		image.Close();
sl@0: 		for (TInt k = 0; k < count; ++k)
sl@0: 			{
sl@0: 			images[k].Close();
sl@0: 			}
sl@0: 		}
sl@0: 	return result;
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadPanicAttributeArrayInvalidIndex
sl@0: 
sl@0: @panic SGRES4 If the test is successful
sl@0: 
sl@0: @param TSgresTestInfo* The test parameters
sl@0:  */
sl@0: void SgTestSecondThread::PanicAttributeArrayInvalidIndexL()
sl@0: 	{
sl@0: 	TSgAttributeArray<5> attribArray;
sl@0: 	TSgAttribute attrib = attribArray[6]; //Should panic with SGRES 4
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadPanicAttributeArrayInvalidIndex2
sl@0: 
sl@0: @panic SGRES4 If the test is successful
sl@0: 
sl@0: @param TSgresTestInfo* The test parameters
sl@0:  */
sl@0: void SgTestSecondThread::PanicAttributeArrayInvalidIndex2L()
sl@0: 	{
sl@0: 	TSgAttributeArray<5> attribArray;
sl@0: 	TSgAttribute attrib = attribArray[-1]; //Should panic with SGRES 4
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Implementation of SecondThread test ESgresSecondThreadPanicDriverCloseOpenResources
sl@0: 
sl@0: @return One of the system wide error codes
sl@0: 
sl@0: @param RSgImage* A closed or uninitialised RSgImage to use for image creation 
sl@0:  */
sl@0: TInt SgTestSecondThread::CreatePassedImageL(RSgImage* aSgImage)
sl@0: 	{
sl@0: 	TSgImageInfo info;
sl@0: 	info.iSizeInPixels = TSize(8, 8);
sl@0: 	info.iUsage = ESgUsageBitOpenVgImage;
sl@0: 	info.iPixelFormat = EUidPixelFormatRGB_565;
sl@0: 	
sl@0: 	return aSgImage->Create(info, KCrossImageData, KCrossImageDataStride);
sl@0: 	}
sl@0: 
sl@0: /**
sl@0: Helper function which Creates an RSgImage and copies to into another RSgImage 
sl@0: using Mem::Copy; the target of the copy is returned in the open state.
sl@0: 
sl@0: @param aSgImage An uninitialised image which will have an SgImage Mem::Copied into it.
sl@0: @return One of the system wide error codes.
sl@0:  */
sl@0: TInt CTSgTestStepBase::CreateImageAndReturnCopy(RSgImage& aSgImage)
sl@0: 	{
sl@0: 	RSgImage image; 
sl@0: 	TInt ret = CreateImageWithParameters(8, 8, EUidPixelFormatRGB_565, ESgUsageBitOpenVgImage, image);
sl@0: 	if(KErrNone != ret)
sl@0: 		{
sl@0: 		return ret;
sl@0: 		}
sl@0: 	Mem::Copy(&aSgImage, &image, sizeof(image));
sl@0: 	image.Close();
sl@0: 	
sl@0: 	return ret;
sl@0: 	}