--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graphicsresourceservices/graphicsresource/test/tsgdrawablegeneric.cpp	Tue Feb 02 01:47:50 2010 +0200
@@ -0,0 +1,333 @@
+// 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 
+*/
+
+#include "tsgdrawablegeneric.h"
+#include <graphics/sgresourceinternal.h>
+
+CTSgDrawableGeneric::CTSgDrawableGeneric()
+	{
+	INFO_PRINTF1(_L("Graphics resource component test - RSgDrawable Generic Tests.\r\n"));
+	}
+
+CTSgDrawableGeneric::~CTSgDrawableGeneric()
+	{
+	}
+
+/** 
+Overrides of base class pure virtual
+Our implementation only gets called if the base class doTestStepPreambleL() did
+not leave. That being the case, the current test result value will be EPass.
+@leave Gets system wide error code
+@return TVerdict code
+*/
+TVerdict CTSgDrawableGeneric::doTestStepL()
+	{
+	SetTestStepID(_L("GRAPHICS-RESOURCE-0013"));
+	INFO_PRINTF1(_L("Opening an image in RSgDrawable.\r\n"));
+	TestOpenImageAsDrawableL();
+	RecordTestResultL();
+		
+	SetTestStepID(_L("GRAPHICS-RESOURCE-0014"));
+	INFO_PRINTF1(_L("Retrieving drawable id of an RSgDrawable object.\r\n"));
+	TestGetDrawableDrawableIdL();
+	RecordTestResultL();
+	
+	SetTestStepID(_L("GRAPHICS-RESOURCE-0032"));
+	INFO_PRINTF1(_L("RSgDrawable::Open() with invalid parameters.\r\n"));
+	TestOpenDrawableInvalidL();
+	RecordTestResultL();
+
+	SetTestStepID(_L("GRAPHICS-RESOURCE-0033"));
+	INFO_PRINTF1(_L("Releasing reference to the image in RSgDrawable without first opening it.\r\n"));
+	TestCloseDrawableWithoutOpenL();
+	RecordTestResultL();
+	
+#ifdef _DEBUG
+/**
+@SYMTestCaseID			GRAPHICS-RESOURCE-0081
+*/
+	SetTestStepID(_L("GRAPHICS-RESOURCE-0081"));		
+	INFO_PRINTF1(_L("RSgDrawable generic out of memory tests.\r\n"));
+	TestOOM();
+	RecordTestResultL();
+	
+	SetTestStepID(_L("GRAPHICS-RESOURCE-0080"));	
+	INFO_PRINTF1(_L("RSgDrawable generic panic test - Open() when the driver is not initialised.\r\n"));
+	TestPanicDrawableOpenNoDriverL();
+	RecordTestResultL();
+#else
+	INFO_PRINTF1(_L("Warning: Skipping the panic tests in release build. \r\n"));
+#endif
+
+	return TestStepResult();
+	}
+
+
+/**
+@SYMTestCaseID			GRAPHICS-RESOURCE-0013
+@SYMTestCaseDesc		Opens an RSgImage as an RSgDrawable.
+@SYMPREQ				PREQ39
+@SYMREQ 				REQ9225
+@SYMREQ					REQ9224 
+@SYMREQ					REQ9233  
+@SYMREQ					REQ9234
+@SYMFssID				RSgImage::Id()\n 
+						RSgDrawable::Open(const TSgDrawableId&)
+@SYMTestPriority		Critical
+@SYMTestType			Unit Test
+@SYMTestPurpose			To ensure an RSgDrawable object can reference an image.
+@SYMTestActions			Initialise the graphics resource component. Create an image. Declare an
+						RSgDrawable object. Call Open() on the object with the resource ID of the
+						image.
+@SYMTestExpectedResults	The function should return KErrNone. The RSgDrawable now references an
+						image.
+@SYMTestStatus			Implemented 
+ */	
+void CTSgDrawableGeneric::TestOpenImageAsDrawableL()
+	{
+	TestOpenDriverL();
+	RSgImage image;
+	CreateImageL(image);
+	CleanupClosePushL(image);
+	const TSgDrawableId id = image.Id();
+	TSgImageInfo imageinfo;
+	image.GetInfo(imageinfo);
+	
+	//opening an image as a drawable in the current thread
+	RSgImage drawable;
+	TEST(drawable.IsNull());
+	CheckErrorL(KErrNone, drawable.Open(id), (TText8*)__FILE__, __LINE__);
+	TEST(!drawable.IsNull());
+	drawable.Close();
+	
+	//opening an image as a drawable in another thread in the same process
+	TSgresTestInfo threadInfo = {id, imageinfo, 0, ESgresSecondThreadOpenDrawable};
+	TInt testResult = CreateSecondThreadAndDoTestL(threadInfo);
+	User::LeaveIfError(testResult);	
+	TEST(testResult & EFirstTestPassed);
+	TEST(testResult & ESecondTestPassed);
+	TEST(testResult & EThirdTestPassed);
+	
+	//opening an image as drawbale in a different process
+	TSgresTestInfo processInfo = {id, imageinfo, 0, ESgresSecondProcessOpenDrawable};
+	testResult = CreateSecondProcessAndDoTestL(KSecondProcess, processInfo);	
+	User::LeaveIfError(testResult);
+	TEST(testResult & EFirstTestPassed);	
+	TEST(testResult & ESecondTestPassed);	
+	TEST(testResult & EThirdTestPassed);	
+
+	CleanupStack::PopAndDestroy();
+	TestCloseDriver();
+	}
+
+/**
+@SYMTestCaseID			GRAPHICS-RESOURCE-0014
+@SYMTestCaseDesc		Retrieves drawable id of an RSgDrawable.
+@SYMPREQ				PREQ39
+@SYMREQ 				REQ9225
+@SYMREQ					REQ9224 
+@SYMREQ					REQ9233  
+@SYMREQ					REQ9234
+@SYMFssID				RSgImage::Id()\n 
+						RSgDrawable::Open(const TSgDrawableId&)\n 
+						RSgDrawable::Id()
+@SYMTestPriority		Critical
+@SYMTestType			Unit Test
+@SYMTestPurpose			To ensure the globally unique drawable id of the RSgDrawable object can be retrieved.
+@SYMTestActions			Initialise the graphics resource component. Create an image. Call Id() on the image.
+						Construct an RSgDrawable object and open an image in it. Call Id() on the
+						RSgDrawable object. Compare the two ids.
+@SYMTestExpectedResults	The two drawable ids should be identical.
+@SYMTestStatus			Implemented 
+ */	
+void CTSgDrawableGeneric::TestGetDrawableDrawableIdL()
+	{
+	TestOpenDriverL();
+	RSgImage image;
+	CreateImageL(image);
+	CleanupClosePushL(image);
+	TSgDrawableId id1 = image.Id();
+	TEST(id1 != KSgNullDrawableId);
+	
+	RSgDrawable drawable;
+	TEST(KErrNone == drawable.Open(id1));
+	TSgDrawableId id2 = drawable.Id();
+	TEST(id2 != KSgNullDrawableId);
+	TEST(id1 == id2);	
+	
+	drawable.Close();
+	CleanupStack::PopAndDestroy();
+	TestCloseDriver();
+	}
+
+
+/**
+@SYMTestCaseID			GRAPHICS-RESOURCE-0032
+@SYMTestCaseDesc		Calls RSgDrawable::Open() with invalid parameters.
+@SYMPREQ				PREQ39
+@SYMREQ 				REQ9225
+@SYMREQ					REQ9224 
+@SYMREQ					REQ9233  
+@SYMREQ					REQ9234
+@SYMFssID				RSgImage::Id()\n 
+						RSgDrawable::Open(const TSgDrawableId&)
+@SYMTestPriority		Critical
+@SYMTestType			Unit Test
+@SYMTestPurpose			To check the correct error codes are returned if Open() uses invalid parameters.
+@SYMTestActions			Initialise the graphics resource component. Create an image. Declare an RSgDrawable 
+						object. Call Open() with:\n
+						\t 1. null drawable id\n
+						\t 2. a non-existing \n
+						\t 3. drawable id of a non-sharable image\n 
+						\t 4. on a RSgDrawable handle that is not null\n
+						Do the same tests in a second thread in the same process and in a second process.
+@SYMTestExpectedResults	The function should return:\n
+						\t 1. KErrArgument\n
+						\t 2. KErrNotFound\n
+						\t 3. KErrNone in the same process and KErrPermissionDenied or KErrNotFound in the second process\n
+						\t 4. KErrInUse
+@SYMTestStatus			Implemented 
+ */	
+void CTSgDrawableGeneric::TestOpenDrawableInvalidL()
+	{		
+	TestOpenDriverL();	
+	//same thread
+	//  null drawable id
+	RSgDrawable drawable;
+	CheckErrorL(KErrArgument, drawable.Open(KSgNullDrawableId), (TText8*)__FILE__, __LINE__);
+	drawable.Close();
+	
+	//  non-existing drawable id
+	TSgDrawableId fakeid = {0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF, 0xFFFFFFFF};
+	CheckErrorL(KErrNotFound, drawable.Open(fakeid), (TText8*)__FILE__, __LINE__);
+	drawable.Close();
+	
+	//create a non-sharable image
+	TSgImageInfo info;
+	info.iSizeInPixels = TSize(8, 8);
+	info.iUsage = ESgUsageDirectGdiTarget;
+	info.iPixelFormat = EUidPixelFormatRGB_565;
+	info.iCpuAccess = ESgCpuAccessNone;
+	info.iShareable = EFalse;
+	
+	RSgImage image;
+	CheckErrorL(KErrNone, image.Create(info, KImageData, 16), (TText8*)__FILE__, __LINE__);
+	CleanupClosePushL(image);
+	const TSgDrawableId id = image.Id();	
+	
+	//  open a non-sharable image - should succeed
+	TEST(KErrNone == drawable.Open(id));
+	
+	//  open on a non-null RSgDrawable handle
+	TEST(KErrInUse == drawable.Open(id));
+	drawable.Close();	
+	
+	//different thread in the same process
+	TSgresTestInfo threadInfo = {id, info, 0, ESgresSecondThreadOpenDrawableInvalid};
+	TInt testResult = CreateSecondThreadAndDoTestL(threadInfo);
+	User::LeaveIfError(testResult);
+	TEST(testResult & EFirstTestPassed);
+	TEST(testResult & ESecondTestPassed);
+	TEST(testResult & EThirdTestPassed);
+	TEST(testResult & EFourthTestPassed);	
+	
+	//different process
+	TSgresTestInfo processInfo = {id, info, 0, ESgresSecondProcessOpenDrawableInvalid};
+	testResult = CreateSecondProcessAndDoTestL(KSecondProcess, processInfo);
+	User::LeaveIfError(testResult);
+	TEST(testResult & EFirstTestPassed);
+	TEST(testResult & ESecondTestPassed);
+	TEST(testResult & EThirdTestPassed);
+	TEST(testResult & EFourthTestPassed);
+	TEST(testResult & EFifthTestPassed);
+
+	drawable.Close();
+	CleanupStack::PopAndDestroy();
+	TestCloseDriver();
+	}
+
+/**
+@SYMTestCaseID			GRAPHICS-RESOURCE-0033
+@SYMTestCaseDesc		Closes RSgDrawable without first opening it.
+@SYMPREQ				PREQ39
+@SYMREQ 				REQ9225
+@SYMREQ					REQ9224 
+@SYMREQ					REQ9233  
+@SYMREQ					REQ9234
+@SYMFssID				RSgDrawable::Close()
+@SYMTestPriority		Critical
+@SYMTestType			Unit Test
+@SYMTestPurpose			To check the function does nothing if Open() was not called.
+@SYMTestActions			Initialise the graphics resource component. Declare an RSgDrawable object. Call Close().
+@SYMTestExpectedResults	The function should not panic or return any error.
+@SYMTestStatus			Implemented 
+ */	
+void CTSgDrawableGeneric::TestCloseDrawableWithoutOpenL()
+	{
+	TestOpenDriverL();	
+	RSgDrawable drawable;
+	drawable.Close();
+	drawable.Close();
+	drawable.Close();	
+	TestCloseDriver();
+	}
+
+/**
+@SYMTestCaseID			GRAPHICS-RESOURCE-0080
+@SYMTestCaseDesc		Calls RSgDrawable::Open() when the driver was not initialised.
+@SYMPREQ				PREQ39
+@SYMREQ 				REQ8809
+@SYMREQ 				REQ9175
+@SYMFssID				RSgImage::Open()\n 
+@SYMTestPriority		Critical
+@SYMTestType			Unit Test
+@SYMTestPurpose			To ensure calling RSgDrawable::Open() with an uninitialised driver will cause a panic.
+@SYMTestActions			Do not Initialise the graphics resource component and call RSgDrawable::Open() in a second thread.
+@SYMTestExpectedResults The function should panic in the second thread with panic code SGRES 5 (ESgPanicNoDriver).
+@SYMTestStatus			Implemented 
+ */
+void CTSgDrawableGeneric::TestPanicDrawableOpenNoDriverL()
+	{
+	TSgImageInfo info;
+	TSgresTestInfo threadInfo = {KSgNullDrawableId, info, 0, ESgresSecondThreadPanicDrawableOpenNoDriver, ETrue};
+ 	TExitCategoryName exitCategoryName(KSgTestGenericPanicCategory);
+	_LIT(KTestName, "TestPanicDrawableOpenNoDriverL");
+ 	CreateSecondThreadAndCheckPanicL(threadInfo, 5, exitCategoryName, KTestName);
+	}
+
+void CTSgDrawableGeneric::DoMemoryTestsL()
+	{
+	__UHEAP_MARK; SgDriver::AllocMarkStart();
+	TestOpenImageAsDrawableL();
+	__UHEAP_MARKEND; SgDriver::AllocMarkEnd(0);
+	
+	__UHEAP_MARK; SgDriver::AllocMarkStart();
+	TestGetDrawableDrawableIdL();
+	__UHEAP_MARKEND; SgDriver::AllocMarkEnd(0);
+	
+	__UHEAP_MARK; SgDriver::AllocMarkStart();
+	TestOpenDrawableInvalidL();
+	__UHEAP_MARKEND; SgDriver::AllocMarkEnd(0);
+	
+	__UHEAP_MARK; SgDriver::AllocMarkStart();
+	TestCloseDrawableWithoutOpenL();
+	__UHEAP_MARKEND; SgDriver::AllocMarkEnd(0);
+	}