// 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)

	{

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

	CleanupStack::PushL(self);

	self->ConstructL();

	CleanupStack::Pop(self);

	return self;

	}

CTestCase0464::CTestCase0464(TBool aHost)

:	CTestCaseRoot(KTestCaseId, aHost)

	{

	} 

/**

 ConstructL

*/

void CTestCase0464::ConstructL()

	{

	BaseConstructL();

	}

CTestCase0464::~CTestCase0464()

	{

	Cancel();

	}

void CTestCase0464::ExecuteTestCaseL()

	{

	iCaseStep = EPreconditions;

	CActiveScheduler::Add(this);

	SelfComplete();

	}

void CTestCase0464::DescribePreconditions()

	{

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

	}

void CTestCase0464::DoCancel()

	{

	// 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()

	{

	// 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")));

		}

	}