diff -r 000000000000 -r bde4ae8d615e os/graphics/graphicsresourceservices/graphicsresourceimplementation/test/inc/tgraphicsresourceinternalextensions.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/graphics/graphicsresourceservices/graphicsresourceimplementation/test/inc/tgraphicsresourceinternalextensions.h	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,56 @@
+// Copyright (c) 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
+@internalTechnology
+ */
+#ifndef TGRAPHICSRESOURCEINTERNALEXTENSIONS_H_
+#define TGRAPHICSRESOURCEINTERNALEXTENSIONS_H_
+
+#include <e32cmn.h>
+
+/**
+Copy of the test extension from the reference Graphics Resource implementation.
+This has been copied to remove the dependency of the tests upon the reference
+implementation.
+ */
+class MSgDriver_Test
+	{
+public:
+	enum { EInterfaceUid = 0x102872C8 };
+public:
+	virtual void AllocMarkStart() = 0;
+	virtual void AllocMarkEnd(TInt aCount) = 0;
+	virtual void SetAllocFail(RAllocator::TAllocFail aFail, TInt aRate) = 0;
+	};
+
+/**
+Copy of the profiling extension from the reference Graphics Resource implementation.
+This has been copied to remove the dependency of the tests upon the reference
+implementation.
+ */
+class MSgDriver_Profiling
+	{
+public:
+	enum { EInterfaceUid = 0x102872C9 };
+public:
+	virtual TInt LocalResourceCount() const = 0;
+	virtual TInt GlobalResourceCount() const = 0;
+	virtual TInt LocalGraphicsMemoryUsed() const = 0;
+	virtual TInt GlobalGraphicsMemoryUsed() const = 0;
+	};
+
+#endif /* TGRAPHICSRESOURCEINTERNALEXTENSIONS_H_ */