// Copyright (c) 2002-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of "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:

// This file contains an example Test step implementation 

// This demonstrates the various functions provided

// by the CTestStep base class which are available within

// a test step 

// 

//

// EPOC includes

#include <e32base.h>

#include <e32test.h>

#include <e32keys.h>

#include <c32comm.h>

#include <f32file.h>

#include <etel.h>

#include <etelmm.h>

#include <testframework.h>

#include <mdaaudiosampleeditor.h>

// Test system includes

#include <testframework.h>

// Specific includes for this test suite

#include "TestStepUnitMMFAudClient.h"

#include "TestSuiteUnitMMFAudClient.h"

// Specific includes for these test steps

#include "TestStepConvert.h"

#include "MmfAudioController.h"

#include "mmfclientaudioconverter.h"

#include <mmfcontrollerimplementationuids.hrh>

//#include <mmfFormatImplementationUIDs.hrh>

//#include <mmffourcc.h>

//#include <mmfpaniccodes.h>

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

/**

 *

 * Static constructor for CTestStepConvertOpenLocFormat2.

 *

 *

 * @return	"CTestStepConvertOpenLocFormat2*"

 *			The constructed CTestStepConvertOpenLocFormat2

 *

 * @xxxx

 * 

 */

CTestStepConvertOpenLocFormat2* CTestStepConvertOpenLocFormat2::NewL()

	{

	CTestStepConvertOpenLocFormat2* self = new(ELeave) CTestStepConvertOpenLocFormat2;

	return self;

	}

/**

 *

 * Test step constructor.

 * Each test step initialises its own name.

 *

 * @xxxx

 * 

 */

CTestStepConvertOpenLocFormat2::CTestStepConvertOpenLocFormat2() : iError(KErrNone)

	{

	// store the name of this test case

	// this is the name that is used by the script file

	iTestStepName = _L("MM-MMF-ACLNT-U-0553-CP");

	}

/**

 *

 * Test step destructor.

 *

 * @xxxx

 * 

 */

CTestStepConvertOpenLocFormat2::~CTestStepConvertOpenLocFormat2()

	{

	}

void CTestStepConvertOpenLocFormat2::MoscoStateChangeEvent(CBase* /*aObject*/,

														  TInt /*aPreviousState*/,

														  TInt /*aCurrentState*/,

														  TInt aErrorcCode)

	{

	iError = aErrorcCode;

	CActiveScheduler::Stop();

	}

/**

 *

 * Test step Preamble.

 *

 * @xxxx

 * 

 */

enum TVerdict CTestStepConvertOpenLocFormat2::DoTestStepPreambleL(void)

	{

	 enum TVerdict verdict;

	 // this installs the scheduler

	 verdict = CTestStepUnitMMFAudClient::DoTestStepPreambleL();

	// Printing to the console and log file

	INFO_PRINTF1(_L("MM-MMF-ACLNT-U-0553-CP"));

	INFO_PRINTF1(_L("this is a test of CMdaAudioConvertUtility::OpenL(location, location, controller, format, datatype) "));

	if(!GetStringFromConfig(_L("SectionOne"), _L("AudioPlayFName7"), iFileName) ||

	   !GetStringFromConfig(_L("SectionOne"), _L("AudioFNameToConvert"), iFileName2) )

		{

		//INFO_PRINTF2(_L("file name %s not found..."), fileptr);

		return EInconclusive;

		}

	// create the Convert utility

	if ( (iConvert = CMdaAudioConvertUtility::NewL(*this)) == NULL )

		verdict = EInconclusive;

	// create an empty target file

	iFs.Connect();

	if ( iFile.Replace(iFs, iFileName2, EFileWrite) )

		return EInconclusive;

	if ( iFile.SetSize(0) )

		return EInconclusive;

	iFile.Close();

	iFs.Close();

	iClipLocationSrc = new TMdaFileClipLocation(iFileName);

	iClipLocationTrgt = new TMdaFileClipLocation(iFileName2);

	return verdict;

	}

/**

 *

 * Test step Postamble.

 *

 * @xxxx

 * 

 */

enum TVerdict CTestStepConvertOpenLocFormat2::DoTestStepPostambleL(void)

	{

	delete iClipLocationSrc;

	delete iClipLocationTrgt;

	delete iConvert;

	iConvert = NULL;

	//delete the converted file 

	iFs.Connect();

	iFileMan = CFileMan::NewL(iFs);

	iFileMan->Delete(iFileName2);

	iFs.Close();

	delete iFileMan;

	iFileMan = NULL;

	//[ Destroy the scheduler ]

	return CTestStepUnitMMFAudClient::DoTestStepPostambleL();

	}

/**

 *

 * Do the test step.

 * Each test step must supply an implementation for DoTestStepL.

 *

 * @return	"TVerdict"

 *			The result of the test step

 *

 * @xxxx

 * 

 */

TVerdict CTestStepConvertOpenLocFormat2::DoTestStepL()

	{

	iTestStepResult = EPass;

    TInt err       = KErrNone;

	TUid KUidAMmfAudioController = {KMmfUidControllerAudio};

	TUid KMmmfAUidFormatAUWrite = {KMmfUidFormatAUWrite};

	TFourCC destDataType(KMMFFourCCCodePCM8);  //KMMFFourCCCodePCM16, KMMFFourCCCodeALAW

	TRAP(err,

		iConvert->OpenL(iClipLocationSrc,

						iClipLocationTrgt,

						KUidAMmfAudioController,

						KMmmfAUidFormatAUWrite,

						destDataType) ); 

	CActiveScheduler::Start();

	if (iConvert == NULL ||

		iError != KErrNone ||

		err != KErrNone ||

		iConvert->State() != CMdaAudioConvertUtility::EOpen  )

		return EFail;

	iConvert->SetPosition(TTimeIntervalMicroSeconds(0));

	iConvert->ConvertL();

	CActiveScheduler::Start();

	User::After(4000000);

	iConvert->Close();

	delete iConvert;

	iConvert = NULL;

	//check if target file OK

	TInt size = 0;

	iFs.Connect();

	if ( KErrNone != iFile.Open(iFs, iFileName2, EFileRead) )

		{

		INFO_PRINTF1(_L("****the target file doesn't exit!!!!!****"));

		iTestStepResult = EFail;

		}

	else if (iFile.Size(size) != KErrNone)

		iTestStepResult = EInconclusive;

	if (size == 0)

		iTestStepResult = EFail;

	// need to close the file, otherwise we won't be able to delete it

	iFile.Close();

	INFO_PRINTF1(_L("finished with this test step"));

	// test steps return a result

	return iTestStepResult;

	}