#ifndef __TEST_CASE_PBASE_T_USBDI_0492_H

 #define __TEST_CASE_PBASE_T_USBDI_0492_H

 /*

 * Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).

 * All rights reserved.

 * This component and the accompanying materials are made available

 * under the terms of the License "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 PBASE-T_USBDI-0492.h

 * @internalComponent

 * 

 *

 */

 #include "BaseBulkTestCase.h"

 namespace NUnitTesting_USBDI

 	{

 /**

 	@SYMTestCaseID				PBASE-T_USBDI-0492

 	@SYMTestCaseDesc			Test use of multiple bulk transfers

 	@SYMFssID 

 	@SYMPREQ					1305

 	@SYMREQ						7055 [USBD : Bulk transfers]

 	@SYMTestType				UT

 	@SYMTestPriority			1 

 	@SYMTestActions 			1. Open interfaces to connected device

 								2. Request three bulk OUT transfers

 								3. Request three bulk IN transfers (expecting data just transferred to peripheral to be sent back)

 								4. Validate round trip data

 	@SYMTestExpectedResults 	Round trip transfer data is not corrupt

 	@SYMTestStatus				Draft

 */

 class CUT_PBASE_T_USBDI_0492 :  public CBaseBulkTestCase,

 								public MTransferObserver,

 								public MCommandObserver

 	{

 public:

 	static CUT_PBASE_T_USBDI_0492* NewL(TBool aHostRole);

 	~CUT_PBASE_T_USBDI_0492(); 

 public: // From MUsbBusObserver

 	void DeviceInsertedL(TUint aDeviceHandle);

 public: // From MCommandObserver

 	void Ep0TransferCompleteL(TInt aCompletionCode);

 public: // From MTransferObserver

 	void TransferCompleteL(TInt aTransferId,TInt aCompletionCode);

 private:

 	CUT_PBASE_T_USBDI_0492(TBool aHostRole);

 	void ConstructL();

 private:

 	enum TCaseStep

 		{

 		EInProgress,

 		EPassed,

 		EFailed,

 		ETransferIn,

 		ETransferOut

 		};

 		TCaseStep iCaseStep;

 private:

 	/**

 	The functor for this test case

 	*/

 	const static TFunctorTestCase<CUT_PBASE_T_USBDI_0492,TBool> iFunctor;

 	};

 	} //end namespace

 #endif