// 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

 // 

 //

 #include <e32std.h>

 #include <e32std_private.h>

 #include <u32std.h> 	// unicode builds

 #include <e32base.h>

 #include <e32base_private.h>

 #include <e32Test.h>	// RTest headder

 #include "testcaseroot.h"

 #include "testcase0464.h"

 // the name below is used to add a pointer to our construction method to a pointer MAP in 

 // the class factory

 _LIT(KTestCaseId,"PBASE-USB_OTGDI-0464");

 const TTestCaseFactoryReceipt<CTestCase0464> CTestCase0464::iFactoryReceipt(KTestCaseId);	

 CTestCase0464* CTestCase0464::NewL(TBool aHost)

 	{

 	LOG_FUNC

 	CTestCase0464* self = new (ELeave) CTestCase0464(aHost);

 	CleanupStack::PushL(self);

 	self->ConstructL();

 	CleanupStack::Pop(self);

 	return self;

 	}

 CTestCase0464::CTestCase0464(TBool aHost)

 :	CTestCaseRoot(KTestCaseId, aHost)

 	{

 	LOG_FUNC

 	} 

 /**

  ConstructL

 */

 void CTestCase0464::ConstructL()

 	{

 	LOG_FUNC

 	BaseConstructL();

 	}

 CTestCase0464::~CTestCase0464()

 	{

 	LOG_FUNC

 	Cancel();

 	}

 void CTestCase0464::ExecuteTestCaseL()

 	{

 	LOG_FUNC

 	iCaseStep = EPreconditions;

 	CActiveScheduler::Add(this);

 	SelfComplete();

 	}

 void CTestCase0464::DescribePreconditions()

 	{

 	test.Printf(_L("Insert 'A' connector beforehand.\n"));

 	}

 void CTestCase0464::DoCancel()

 	{

 	LOG_FUNC

 	// cancel our timer

 	iTimer.Cancel();

 	}

 void CTestCase0464::CancelKB(CTestCaseRoot *pThis)

 	{

 	CTestCase0464 * p = REINTERPRET_CAST(CTestCase0464 *,pThis);

 	// cancel any pending call, and then complete our active obj with a timeout value

 	p->iConsole->ReadCancel();

 	}

 // handle event completion	

 void CTestCase0464::RunStepL()

 	{

 	LOG_FUNC

 	// Obtain the completion code for this CActive obj.

 	TInt completionCode(iStatus.Int()); 

 	TBuf<MAX_DSTRLEN> aDescription;

 	TInt err(0);

 	switch(iCaseStep)

 		{

 		case EPreconditions:

 			iCaseStep = ELoadLdd;

 			if (iAutomated)

 				{

 				iCaseStep = ELoadLdd;

 				SelfComplete();

 				break;

 				}

 			// prompt to insert 'A' connector

 			test.Printf(KInsertAConnectorPrompt);

 			test.Printf(KPressAnyKeyToContinue);

 			RequestCharacter();			

 			break;

 		case ELoadLdd:

 			if (!StepLoadLDD())

 				{

 				break;

 				}

 			iCaseStep = EDriveBus;

 			SelfComplete();

 			break;

 		case EDriveBus:

 			LOG_VERBOSE1(_L("Turn ON VBus\n"))

 			err = otgBusRequest();

 			if (KErrNone != err)

 				{

 				return TestFailed(KErrAbort, _L("Raise VBus - RUsbOtgDriver::BusRequest() FAILED!"));

 				}

 			iCaseStep = EUnloadLdd;

 			SelfComplete();

 			break;

 		case EUnloadLdd:

 			LOG_VERBOSE1(_L("Unload.\n"))

 			if (EFalse == StepUnloadLDD())

 				return TestFailed(KErrAbort,_L("unload Ldd failure"));	

 			test.Printf(_L("Measure VBus =0 and then press Y or N to continue."));

 			RequestCharacter();

 			iCaseStep = EVerifyVBusGone;

 			break;

 		case EVerifyVBusGone:

 			LOG_VERBOSE1(_L("Test !VBus after unload.\n"))

 			// test key response (or via an API)

 			if (('y' == iKeyCodeInput) ||('Y' == iKeyCodeInput))

 				{

 				test.Printf(_L("VBUS drop 'seen' \n"));

 				SelfComplete();

 				}

 			else

 				{

 				return TestFailed(KErrAbort, _L("VBus drop not 'seen' - FAILED!"));

 				}

 			iCaseStep = ELastStep;

 			break;

 		case ELastStep:

 			return TestPassed();

 		default:

 			test.Printf(_L("<Error> unknown test step"));

 			Cancel();

 			return (TestFailed(KErrCorrupt, _L("<Error> unknown test step")));

 		}

 	}