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 - Internal Symbian test code 
sl@0: */
sl@0: 
sl@0: #include "tsgimagembx.h"
sl@0: 
sl@0: CTSgImageMbx::CTSgImageMbx()
sl@0: 	{
sl@0: 	INFO_PRINTF1(_L("Graphics resource component test - RSgImage MBX Tests.\r\n"));
sl@0: 	}
sl@0: 
sl@0: CTSgImageMbx::~CTSgImageMbx()
sl@0: 	{
sl@0: 	}
sl@0: 
sl@0: /** 
sl@0: Overrides of base class pure virtual
sl@0: Our implementation only gets called if the base class doTestStepPreambleL() did
sl@0: not leave. That being the case, the current test result value will be EPass.
sl@0: @leave Gets system wide error code
sl@0: @return TVerdict code
sl@0: */
sl@0: TVerdict CTSgImageMbx::doTestStepL()
sl@0: 	{
sl@0: 	SetTestStepID(_L("GRAPHICS-RESOURCE-0040"));
sl@0: 	INFO_PRINTF1(_L("Getting supported pixel formats on the MBX hardware.\r\n"));
sl@0: 	TestGetPixelFormatsMBXL();
sl@0: 	RecordTestResultL();
sl@0: 	
sl@0: 
sl@0: /**
sl@0: @SYMTestCaseID			GRAPHICS-RESOURCE-0096
sl@0: */
sl@0: 	SetTestStepID(_L("GRAPHICS-RESOURCE-0096"));
sl@0: 	INFO_PRINTF1(_L("Getting the interfaces implemented on the MBX hardware.\r\n"));
sl@0: 	TestGetImageInterfacesMBXL();
sl@0: 	RecordTestResultL();
sl@0: 	
sl@0: 	return TestStepResult();
sl@0: 	}
sl@0: 
sl@0: 
sl@0: /**
sl@0: @SYMTestCaseID			GRAPHICS-RESOURCE-0040
sl@0: @SYMTestCaseDesc		Gets supported pixel formats on the MBX hardware.
sl@0: @SYMPREQ				PREQ39
sl@0: @SYMREQ 				REQ8809
sl@0: @SYMREQ 				REQ9175
sl@0: @SYMFssID				RSgImage::GetPixelFormats(const TSgImageInfo&, TUidPixelFormat*, TInt&)
sl@0: @SYMTestPriority		Critical
sl@0: @SYMTestType			Unit Test
sl@0: @SYMTestPurpose			To ensure all the available pixel formats are returned 
sl@0: 						in the array and the actual number of pixel formats in
sl@0: 						the input/output aCount parameter on the MBX hardware.
sl@0: @SYMTestActions			Initialise the graphics resource component. Construct a
sl@0: 						TSgImageInfo object and Initialise the member variables.
sl@0: 						Construct a TInt array of size\n
sl@0: 						\t 1. NULL\n						
sl@0: 						\t 2. greater than the number of supported pixel formats\n
sl@0: 						\t 3. equal to the number of supported pixel formats\n
sl@0: 						\t 4. less than the number of supported pixel formats
sl@0: @SYMTestExpectedResults	The function must return\n
sl@0: 						\t 1. KErrNone\n
sl@0: 						\t 2. KErrNone\n
sl@0: 						\t 3. KErrNone\n
sl@0: 						\t 4. KErrOverFlow\n
sl@0: 						The supported pixel formats are populated into the array
sl@0: 						and aCount stores the actual number of supported pixel formats.
sl@0: 						The returned pixel formats should cover the pixel formats
sl@0: 						in the image compatibility table that works on all platforms.
sl@0: 						All the returned pixel formats should appear on the image
sl@0: 						compatibility list for the MBX driver.
sl@0: @SYMTestStatus			Defined 
sl@0:  */
sl@0: void CTSgImageMbx::TestGetPixelFormatsMBXL()
sl@0: 	{
sl@0: 	TestOpenDriverL();
sl@0: 	//check all the pixel formats returned are in the common compatibility guarantees table
sl@0: 	TestGetPixelFormatCompatibilityGuaranteesL();
sl@0: 	
sl@0: 	//check the pixel formates supported by the MBX hardware only
sl@0: 	CallGetPixelFormatsL(ESgCpuAccessNone, ESgUsageDirectGdiSource|ESgUsageCompositionSource|ESgUsageOpenGlesTexture2D|ESgUsageOpenVgImage|ESgUsageDirectGdiTarget, ETrue, KSgScreenIdMain);
sl@0: 	CheckPixelFormatPresent(EUidPixelFormatRGB_565);
sl@0: 	CheckPixelFormatPresent(EUidPixelFormatXRGB_8888);
sl@0: 	CheckPixelFormatPresent(EUidPixelFormatARGB_8888_PRE);
sl@0: 	
sl@0: 	TestCloseDriver();
sl@0: 	}
sl@0: 
sl@0: void CTSgImageMbx::TestGetImageInterfacesMBXL()
sl@0: 	{
sl@0: 
sl@0: 	}