diff -r 000000000000 -r 5d03bc08d59c graphicsresourceservices/graphicsresource/test/tsgdriver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/graphicsresourceservices/graphicsresource/test/tsgdriver.h	Tue Feb 02 01:47:50 2010 +0200
@@ -0,0 +1,49 @@
+// 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:
+//
+
+#ifndef TSGDRIVER_H
+#define TSGDRIVER_H
+
+#include "tgraphicsresourceteststepbase.h"
+
+class CTSgDriver : public CTSgTestStepBase
+	{
+public:
+	CTSgDriver();
+	~CTSgDriver();
+private:
+	// From CTestStep
+	virtual TVerdict doTestStepL();
+	
+private:
+	//positive tests
+	void TestInitializationAndShutdown();
+	void TestInitializeShutdownManyTimes();	
+	
+	//negative tests
+	void TestShutdownUninitialized();
+	
+	//panic tests
+	void TestPanicResourceCountNoDriverL();
+	void TestPanicAllocMarkStartNoDriverL();
+	void TestPanicAllocMarkEndNoDriverL();
+	void TestPanicSetAllocFailNoDriverL();
+	void TestShutdownMemoryLeakL();
+	void TestDriverMemoryLeakL();
+	};
+
+_LIT(KTSgDriver,"TSgDriver");
+
+#endif /*TSGDRIVER_H*/