os/kernelhwsrv/kerneltest/e32test/usbho/t_usbdi/inc/PBASE-T_USBDI-0487.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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#ifndef __TEST_CASE_PBASE_T_USBDI_0487_H
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#define __TEST_CASE_PBASE_T_USBDI_0487_H
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/*
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* Copyright (c) 2007-2009 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 the License "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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* @file PBASE-T_USBDI-0487.h
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* @internalComponent
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* 
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*
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*/
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#include "basetestcase.h"
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#include "testcasefactory.h"
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#include "modelleddevices.h"
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#include "FDFActor.h"
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#include <d32usbc.h>
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#include <e32debug.h>
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#include <d32usbdi.h>
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#include "hosttransfers.h"
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#include "controltransferrequests.h"
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namespace NUnitTesting_USBDI
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	{
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/**
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	@SYMTestCaseID				PBASE-T_USBDI-0487
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	@SYMTestCaseDesc			Validation of interrupt transfers
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	@SYMFssID 
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	@SYMPREQ					1782
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	@SYMREQ						7054 [USBD : Interrupt transfers]
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	@SYMTestType				UT
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	@SYMTestPriority			1 
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	@SYMTestActions 			1. Open interfaces on connected device
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								2. Select alternate interface that has interrupt in endpoint
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								3. Open pipe to interrupt in endpoint and queue interrupt transfer
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								4. Send request to device to send data payload through interrupt in endpoint
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								5. Receive data payload sent through interrupt transfer
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	@SYMTestExpectedResults 	Correct loop-back data received
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	@SYMTestStatus				Implemented
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*/
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class CUT_PBASE_T_USBDI_0487 : public CBaseTestCase, public MUsbBusObserver, public MTransferObserver, public MCommandObserver
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	{
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public:
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	static CUT_PBASE_T_USBDI_0487* NewL(TBool aHostRole);
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	~CUT_PBASE_T_USBDI_0487(); 
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public: // From MUsbBusObserver
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	void DeviceInsertedL(TUint aDeviceHandle);
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	void DeviceRemovedL(TUint aDeviceHandle);
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	void BusErrorL(TInt aError);
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	void DeviceStateChangeL(RUsbDevice::TDeviceState aPreviousState,RUsbDevice::TDeviceState aNewState,
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	TInt aCompletionCode);
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public: // From MTransferObserver
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	void TransferCompleteL(TInt aTransferId,TInt aCompletionCode);
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public: // From MCommandObserver
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	void Ep0TransferCompleteL(TInt aCompletionCode);
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private:
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	CUT_PBASE_T_USBDI_0487(TBool aHostRole);
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	void ConstructL();
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	void ExecuteHostTestCaseL();
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	void ExecuteDeviceTestCaseL();
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	void HostDoCancel();
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	void DeviceDoCancel();
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	void HostRunL();
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	void DeviceRunL();
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private:
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	enum TCaseStep 
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		{
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		EInProgress,
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		EFailed,
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		EPassed
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		};
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	CActorFDF* iActorFDF;
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	CEp0Transfer* iControlEp0;
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	RUsbInterface iUsbInterface0;
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	RUsbInterface iUsbInterface1;
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	RUsbPipe iInPipe;
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	RUsbPipe iOutPipe;
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	CInterruptTransfer* iTransferIn;
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	CInterruptTransfer* iTransferIn2;
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	CInterruptTransfer* iTransferIn3;
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	// The current test case step
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	TCaseStep iCaseStep;
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	// The test device for this test case
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	RUsbDeviceA* iTestDevice;
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private:
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	/**
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	The functor for this test case for the factory
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	*/
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	const static TFunctorTestCase<CUT_PBASE_T_USBDI_0487,TBool> iFunctor;
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	};
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	}
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#endif