// 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 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:

// @internalComponent

// 

//

#ifndef TESTCASE0465_H

#define TESTCASE0465_H

//----------------------------------------------------------------------------------------------		

//! @SYMTestCaseID				PBASE-T_OTGDI-0465

//! @SYMTestCaseDesc			VBus drive and drop.

//! @SYMFssID 

//! @SYMPREQ					1782

//! @SYMREQ						7080

//! @SYMTestType				UT

//! @SYMTestPriority			1 

//! @SYMTestActions 			1. Apply a dummy Load using the OET of 450 Ohm so that IBus > 8mA

//! 							2. Wait 1 second.

//! 							3. Remove the dummy load via the OET board. Retrieve error event from error callback

//! 							4. Measure VBus=0

//! @SYMTestExpectedResults 	1. Initial value for VBus > 4.4 and <5.25 volts

//! 							Between steps 2 and 3, we expect to see an error event, with value EMessageVbusProblem

//! 							5. Value for VBus < 0.2v (See Notes on VBus in section 6.5.2)

//----------------------------------------------------------------------------------------------	

	class CTestCase0465 : public CTestCaseRoot

	{

public:

	static CTestCase0465* NewL(TBool aHost);

	virtual ~CTestCase0465(); 	

	virtual void ExecuteTestCaseL();

	void DoCancel();

	static void CancelKB(CTestCaseRoot *pThis);

	void RunStepL();

	virtual void DescribePreconditions();

	TInt GetStepIndex()	{ return(iCaseStep); };

	static void CancelDrive(CTestCaseRoot *pThis);	

private:

	CTestCase0465(TBool aHost);

	void ConstructL();

	// DATA

private:		

	TInt iRepeats;		// loop counter, 

	enum TCaseSteps

		{

		EPreconditions,

		ELoadLdd,		// load and ...

		EDriveVBus,		// drive VBUS

		EVerifyVBus,	// double-checker step

		EVerifyBusGone,	// verify VBus dropped (manually!)

		EUnloadLdd,		// unload 

		ELastStep	

		};

	TCaseSteps iCaseStep;

	const static TTestCaseFactoryReceipt<CTestCase0465> iFactoryReceipt;

	CTestCaseWatchdog *iWDTimer;	

	};

#endif // TESTCASE0465_H