diff -r 000000000000 -r bde4ae8d615e os/mm/mmlibs/mmfw/tsrc/mmfunittest/videorenderer/inc/testrenderer.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/mm/mmlibs/mmfw/tsrc/mmfunittest/videorenderer/inc/testrenderer.h	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,134 @@
+// 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 TESTRENDERER_H
+#define TESTRENDERER_H
+
+#include <testframework.h>
+#include <videorenderer.h>
+
+/* 
+Basic test for video renderer in timed and non-timed mode 
+MM-MMF-VIDREND-U-0002 and MM-MMF-VIDREND-U-0003
+*/
+class RTestRendererStep : public RTestStep, public MVideoRendererObserver
+	{
+public:
+
+	enum TTestRendererEvents
+		{
+		EStartTest,
+		EBufferAvailable,
+		EBufferDisplayed,
+		EBufferSkipped,
+		ETimerExpired
+		};
+
+	enum TTestRendererState
+		{
+		EStateIdle,
+		EStateCreate,
+		EStateUpdate,
+		EStateReleaseBuffer,
+		EStateReplaceSurface,
+		EStateUpdateAfterReplace
+		};
+
+	static RTestRendererStep* NewL(const TDesC& aStepName, TBool aTimed);
+
+	// from MVideoRendererObserver
+	void MvroVideoBufferAvailable();
+	void MvroBufferDisplayed(TInt aBufferId, const TTime& aTime);
+	void MvroBufferSkipped(TInt aBufferId);
+
+protected:
+	RTestRendererStep(const TDesC& aStepName, TBool aTimed);
+
+	virtual void FsmL(TTestRendererEvents aEventCode);
+    void InitWservL();
+    void DeInitWserv();
+    TInt SetBackgroundSurface(TSurfaceId& id);
+    void RemoveBackgroundSurface();
+    void EndTest(TVerdict aVerdict);
+    void CreateRendererAndSurfaceL(TInt aNumBuffers);
+    void CreateSurfaceL(TInt aNumBuffers);
+    void GetNextBufferAndSubmitUpdateL(TInt aExpectedBufId, TRgb aColor, const TTime& aPresentationTime);
+    TVideoFrameBuffer* GetNextBufferL(TInt aExpectedBufId, TRgb aColor);
+    
+	// from RTestStep
+    TVerdict DoTestStepPreambleL();
+    TVerdict DoTestStepPostambleL();
+    TVerdict DoTestStepL();
+
+	
+protected:
+	CActiveScheduler* iActiveScheduler;
+	TBool iActiveSchedulerStarted;
+	CVideoRenderer* iVideoRenderer;
+	TBool iTimed;
+	TSurfaceId iSurfaceId;
+
+    // Surface creation parameter
+	TSize iSize;
+	TUncompressedVideoFormat iVideoFormat;
+
+    // Window server related objects
+    RWsSession iWs;
+    CWsScreenDevice* iScreen;
+    RWindow* iWindow;
+    RWindowGroup iRootWindow;
+
+	TTestRendererState iFsmState;
+	TInt iBuffAvailCallback;
+	TInt iBuffDisplayCallback;
+	TInt iBuffSkipCallback;
+	
+    // values stored for Mvro callbacks
+	TInt iBufferId;
+	TTime iDisplayedTime;
+	};
+
+/* 
+Test replacing surface in timed and non-timed mode
+MM-MMF-VIDREND-U-0010 and MM-MMF-VIDREND-U-0011
+*/
+class RTestRendererReplaceStep : public RTestRendererStep
+	{
+public:
+	static RTestRendererReplaceStep* NewL(const TDesC& aStepName, TBool aTimed);
+
+protected:
+	RTestRendererReplaceStep(const TDesC& aStepName, TBool aTimed);
+	void FsmL(TTestRendererEvents aEventCode);
+	void ReplaceSurfaceL();
+	};
+
+/*
+Timer callback class
+*/
+class CCallBackTimer : public CTimer
+	{
+public:
+	static CCallBackTimer* NewL(TCallBack aCallBack, TPriority aPriority = EPriorityStandard);
+
+private:
+	void RunL();
+	CCallBackTimer(TCallBack aCallBack, TPriority aPriority);
+
+private:
+	TCallBack iCallBack;
+	};
+
+#endif // TESTRENDERER_H