1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/kernelhwsrv/kerneltest/e32test/usbho/t_usbdi/inc/PBASE-T_USBDI-0496.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,107 @@
     1.4 +#ifndef __TEST_CASE_PBASE_T_USBDI_0496_H
     1.5 +#define __TEST_CASE_PBASE_T_USBDI_0496_H
     1.6 +
     1.7 +/*
     1.8 +* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.9 +* All rights reserved.
    1.10 +* This component and the accompanying materials are made available
    1.11 +* under the terms of the License "Eclipse Public License v1.0"
    1.12 +* which accompanies this distribution, and is available
    1.13 +* at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.14 +*
    1.15 +* Initial Contributors:
    1.16 +* Nokia Corporation - initial contribution.
    1.17 +*
    1.18 +* Contributors:
    1.19 +*
    1.20 +* Description:
    1.21 +* @file PBASE-T_USBDI-0496.h
    1.22 +* @internalComponent
    1.23 +* 
    1.24 +*
    1.25 +*/
    1.26 +
    1.27 +
    1.28 +
    1.29 + 
    1.30 +#include "BaseBulkTestCase.h"
    1.31 +
    1.32 +
    1.33 +namespace NUnitTesting_USBDI
    1.34 +	{
    1.35 +const TUint8 KNumInitialRequests	= 4;
    1.36 +/**
    1.37 +
    1.38 +	
    1.39 +	@SYMTestCaseID				PBASE-T_USBDI-0496
    1.40 +	@SYMTestCaseDesc			Test use of two queued bulk IN transfers to retrieve large amount of data
    1.41 +	@SYMFssID 
    1.42 +	@SYMPREQ					1305
    1.43 +	@SYMREQ						7055 [USBD : Bulk transfers]
    1.44 +	@SYMTestType				UT
    1.45 +	@SYMTestPriority			1 
    1.46 +	@SYMTestActions 			1. Open interfaces to connected device
    1.47 +								2. Request two bulk IN transfers
    1.48 +								3. When each completes request another one until specified number of bytes read
    1.49 +								4. Validate data as it is read
    1.50 +	@SYMTestExpectedResults 	Round trip transfer data is not corrupt
    1.51 +	@SYMTestStatus				Draft
    1.52 +	
    1.53 +
    1.54 +*/
    1.55 +
    1.56 +class CUT_PBASE_T_USBDI_0496 :  public CBaseBulkTestCase,
    1.57 +								public MTransferObserver,
    1.58 +								public MCommandObserver
    1.59 +	
    1.60 +	{
    1.61 +public:
    1.62 +	static CUT_PBASE_T_USBDI_0496* NewL(TBool aHostRole);
    1.63 +	~CUT_PBASE_T_USBDI_0496(); 
    1.64 +
    1.65 +public: // From MUsbBusObserver
    1.66 +	void DeviceInsertedL(TUint aDeviceHandle);
    1.67 +
    1.68 +public: // From MCommandObserver
    1.69 +	void Ep0TransferCompleteL(TInt aCompletionCode);
    1.70 +
    1.71 +public: // From MTransferObserver
    1.72 +	void TransferCompleteL(TInt aTransferId,TInt aCompletionCode);
    1.73 +
    1.74 +private:
    1.75 +	CUT_PBASE_T_USBDI_0496(TBool aHostRole);
    1.76 +	void ConstructL();
    1.77 +	void KillTransfers();
    1.78 +	TUint8 Index(TUint8 aTransferId);
    1.79 +	TInt ValidatePreviousAndPerformNextTransfers(TInt aTransferId);
    1.80 +
    1.81 +private:
    1.82 +	
    1.83 +	enum TCaseStep
    1.84 +		{
    1.85 +		EInProgress,
    1.86 +		EPassed,
    1.87 +		EFailed,
    1.88 +		ERequestRepeatedWrite,
    1.89 +		ETransfer
    1.90 +		};
    1.91 +
    1.92 +		TUint iNumBytesExpected[KMaxNumInTransfers];
    1.93 +		TUint iValidationStringStartPointTransfer[KMaxNumInTransfers];
    1.94 +		TInt iExpectedNextTransferNumber;
    1.95 +		TUint iNumBytesRequestedSoFar;
    1.96 +		TBool iIsValid;
    1.97 +		TBool iIsTransferError;
    1.98 +		TCaseStep iCaseStep;
    1.99 +		TInt iCountWaitForRequestShortfall;
   1.100 +
   1.101 +private:
   1.102 +	/**
   1.103 +	The functor for this test case
   1.104 +	*/
   1.105 +	const static TFunctorTestCase<CUT_PBASE_T_USBDI_0496,TBool> iFunctor;
   1.106 +	};
   1.107 +
   1.108 +	} //end namespace
   1.109 +
   1.110 +#endif