diff -r 000000000000 -r 5d03bc08d59c graphicsdeviceinterface/directgdi/test/tdirectgdioom.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graphicsdeviceinterface/directgdi/test/tdirectgdioom.cpp	Tue Feb 02 01:47:50 2010 +0200
@@ -0,0 +1,260 @@
+// 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:
+//
+
+#include "tdirectgdioom.h"
+#include <graphics/directgdicontext.h>
+
+CTDirectGdiOom::CTDirectGdiOom()
+	{
+	SetTestStepName(KTDirectGdiOom);
+	}
+
+CTDirectGdiOom::~CTDirectGdiOom()
+	{
+	}
+
+/**
+@SYMTestCaseID		
+	GRAPHICS-DIRECTGDI-OOM-0001
+
+@SYMTestPriority
+	Medium
+
+@SYMPREQ
+	PREQ39
+
+@SYMREQ
+	REQ9195
+	REQ9201 
+	REQ9202 
+	REQ9222 
+	REQ9223 
+	REQ9236 
+	REQ9237
+
+@SYMTestCaseDesc
+	Draw a line with many points to increase coverage of path drawing in OOM conditions.
+
+@SYMTestActions		
+	Create an array of 1000 points.
+	Draw it as a line.
+
+@SYMTestExpectedResults
+	No image is produced by this test, it is purely for checking that no OOM errors occur.
+*/
+void CTDirectGdiOom::TestDrawLargePolyLineL()
+	{	
+	_LIT(KTestName, "OOM_TestDrawLargePolyLine"); 
+	if(!iRunningOomTests)
+		{
+		INFO_PRINTF1(KTestName);
+		}
+	
+	TInt err = CDirectGdiDriver::Open();
+	TESTNOERRORL(err);
+			
+	CDirectGdiDriver* dgdiDriver = CDirectGdiDriver::Static();
+	TESTL(dgdiDriver != NULL);	
+	CleanupClosePushL(*dgdiDriver);	
+	
+	CDirectGdiContext* gc = CDirectGdiContext::NewL(*dgdiDriver);
+	TESTL(gc != NULL);
+	CleanupStack::PushL(gc);
+	
+	// Set the bitmap up...
+	RSgImage rsgImage;
+	TSgImageInfo imageInfo;
+	imageInfo.iSizeInPixels = TSize (320, 240);
+	imageInfo.iPixelFormat = iTestParams.iTargetPixelFormat;
+	imageInfo.iUsage = ESgUsageDirectGdiTarget;
+	err = rsgImage.Create(imageInfo, NULL,0);
+	TESTNOERRORL(err);
+	CleanupClosePushL(rsgImage);	
+	
+	RDirectGdiImageTarget dgdiImageTarget(*dgdiDriver);	
+	err = dgdiImageTarget.Create(rsgImage);
+	TESTNOERRORL(err);	
+	CleanupClosePushL(dgdiImageTarget);
+
+	err = gc->Activate(dgdiImageTarget);
+	TESTNOERRORL(err);
+	
+	// Draw a polygon that had lots of points to attempt to make the AppendPathCommand 
+	// methods in vgengine fail
+	const TInt pCount = 1000;
+	CArrayFixFlat<TPoint>* points = new (ELeave)CArrayFixFlat<TPoint>(pCount);
+	TESTL(points != NULL);
+	CleanupStack::PushL(points);
+	
+	for(TInt i = pCount; i > 0; --i)
+		{
+		points->AppendL(TPoint(i, i));
+		}
+	
+	gc->DrawPolyLine(points->Array());
+	TESTNOERRORL(dgdiDriver->GetError());
+	
+	CleanupStack::PopAndDestroy(5, dgdiDriver);
+	
+	FreeSgImagePixelFormatCache();
+	}
+
+/**
+@SYMTestCaseID		
+	GRAPHICS-DIRECTGDI-OOM-0002
+
+@SYMTestPriority
+	Medium
+
+@SYMPREQ
+	PREQ39
+
+@SYMREQ
+	REQ9195
+	REQ9201 
+	REQ9202 
+	REQ9222 
+	REQ9223 
+	REQ9236 
+	REQ9237
+
+@SYMTestCaseDesc
+	Set the pen size in OOM conditions.
+
+@SYMTestActions	
+	Create a graphics context.
+	Call SetPenSize().
+
+@SYMTestExpectedResults
+	No memory leak should occur.
+*/
+void CTDirectGdiOom::TestSetPenSizeL()
+	{	
+	_LIT(KTestName, "OOM_TestSetPenSize"); 
+	if(!iRunningOomTests)
+		{
+		INFO_PRINTF1(KTestName);
+		}
+
+	TInt err = CDirectGdiDriver::Open();
+	TESTNOERRORL(err);
+			
+	CDirectGdiDriver* dgdiDriver = CDirectGdiDriver::Static();
+	TESTL(dgdiDriver != NULL);	
+	CleanupClosePushL(*dgdiDriver);	
+	
+	CDirectGdiContext* gc = CDirectGdiContext::NewL(*dgdiDriver);
+	TESTL(gc != NULL);
+	CleanupStack::PushL(gc);
+	
+	// Set the bitmap up...
+	RSgImage rsgImage;
+	TSgImageInfo imageInfo;
+	imageInfo.iSizeInPixels = TSize (320, 240);
+	imageInfo.iPixelFormat = iTestParams.iTargetPixelFormat;
+	imageInfo.iUsage = ESgUsageDirectGdiTarget;
+	err = rsgImage.Create(imageInfo, NULL,0);
+	TESTNOERRORL(err);
+	CleanupClosePushL(rsgImage);	
+	
+	RDirectGdiImageTarget dgdiImageTarget(*dgdiDriver);	
+	err = dgdiImageTarget.Create(rsgImage);
+	TESTNOERRORL(err);	
+	CleanupClosePushL(dgdiImageTarget);
+	
+	err = gc->Activate(dgdiImageTarget);
+	TESTNOERRORL(err);
+	
+	TRect rect(0, 0, 200, 1000);
+	TSize csize(300, 300);
+	
+	for(TInt i = 0; i < 10; i++)
+		{
+		gc->SetPenSize(TSize(i,i));		
+		gc->SetPenStyle(DirectGdi::ENullPen);
+		gc->SetBrushStyle(DirectGdi::ESolidBrush);
+		gc->DrawRoundRect(rect, csize);
+		gc->SetPenStyle(DirectGdi::ESolidPen);
+		gc->DrawRoundRect(rect, csize);
+		TESTNOERRORL(dgdiDriver->GetError());
+		}
+	
+	CleanupStack::PopAndDestroy(4, dgdiDriver); 
+	
+	FreeSgImagePixelFormatCache();
+	}
+
+/**
+Helper function to force SgImage's internal cache of pixel formats to be emptied,
+by asking it to lookup a configuration that will always return 0.
+*/
+void CTDirectGdiOom::FreeSgImagePixelFormatCache()
+	{
+	// This will force the SgImage's cached array of pixel formats to be freed.
+	TInt count;
+	TSgImageInfo info;
+	info.iSizeInPixels = TSize(10, 10);
+	info.iUsage = ESgUsageDirectGdiSource;
+	info.iShareable = EFalse;	
+	info.iCpuAccess = ESgCpuAccessReadWrite;
+	info.iScreenId = 100;
+	TEST(KErrNone == RSgImage::GetPixelFormats(info, NULL, count));
+	TEST(count == 0);
+	}
+
+/** 
+Override 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 CTDirectGdiOom::doTestStepL()
+	{		
+	if (iUseDirectGdi)
+		{
+		// Just test for one pixel format to speed up testing
+		iTestParams.iTargetPixelFormat = iTargetPixelFormatArray[0];
+		RunOomTestsL();
+		}
+	SetOverallTestStepID(_L("GRAPHICS-DIRECTGDI-OOM-0001"));
+	RecordTestResultL();
+	SetOverallTestStepID(_L("GRAPHICS-DIRECTGDI-OOM-0002"));
+	RecordTestResultL();
+	CloseTMSGraphicsStep();
+	return TestStepResult();
+	}
+
+/**
+Override of base class virtual
+@leave Gets system wide error code
+@return - TVerdict code
+*/
+TVerdict CTDirectGdiOom::doTestStepPreambleL()
+	{			
+	CTDirectGdiStepBase::doTestStepPreambleL();	
+	return TestStepResult();
+	}
+
+/**
+Override of base class pure virtual
+Lists the tests to be run
+*/
+void CTDirectGdiOom::RunTestsL()
+	{
+	TestDrawLargePolyLineL();		
+	TestSetPenSizeL();
+	}
+