os/mm/mmlibs/mmfw/tsrc/mmfunittest/SwCodecDevices/TSU_MMF_Loop.h
author sl@SLION-WIN7.fritz.box
Fri, 15 Jun 2012 03:10:57 +0200
changeset 0 bde4ae8d615e
permissions -rw-r--r--
First public contribution.
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// Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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//
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#ifndef __TSU_MMF_LOOP_H_
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#define __TSU_MMF_LOOP_H_
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#include <testframework.h>
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#include "TSU_MMF_ACOD.h"
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#include <mmf/server/mmfswcodecwrapper.h>
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#include "MMFAudioCodecBase.h"
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/**
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*
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* class CTestStepLoopTest
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* This class is responsible for testing the 
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* preconditions on the ProcessL method of the codecs.
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*
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*/
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template <class Codec>
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class CTestStepLoopTest : public CTestStep_MMF_SwCodecDevices
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	{
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public:
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	CTestStepLoopTest( TUint aTestIndex );
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	virtual ~CTestStepLoopTest();
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	virtual enum TVerdict DoTestStepL();
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	virtual TVerdict DoTestStepPreambleL(void);
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	virtual TVerdict DoTestStepPostambleL(void);
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private:
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	TInt CodecPreconditionTestL( TInt aSrcDataBufferSize, 
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		                        TInt aSinkDataBufferSize,
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								TInt aSrcPosition = 0,
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								TInt aSinkPosition = 0 );
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private:
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	CMMFSwCodec*     iCodecUnderTest; // sw codec under test
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	CMMFDataBuffer*  iSourceData;     // reference source data buffer
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	CMMFDataBuffer*  iCodedData;      // coded data buffer
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	};
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#endif /* TSU_MMF_Loop_H_ */
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