// Copyright (c) 2003-2009 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 <MdaAudioSamplePlayer.h>

#include <mdaaudiosampleeditor.h>

#include <mdaaudiotoneplayer.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 "TestStepRecorder.h"

#include "MmfAudioController.h"

#include "mmfclientaudiorecorder.h"

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

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

/**

 *

 * Static constructor for CTestStepRecorderSimultaneousPlay1.

 *

 *

 * @return	"CTestStepRecorderSimultaneousPlay1*"

 *			The constructed CTestStepRecorderSimultaneousPlay1

 *

 * @xxxx

 *

 */

CTestStepRecorderSimultaneousPlay1* CTestStepRecorderSimultaneousPlay1::NewL()

	{

	CTestStepRecorderSimultaneousPlay1* self = new(ELeave) CTestStepRecorderSimultaneousPlay1;

	return self;

	}

/**

 *

 * Test step constructor.

 * Each test step initialises its own name.

 *

 * @xxxx

 *

 */

CTestStepRecorderSimultaneousPlay1::CTestStepRecorderSimultaneousPlay1()

	{

	// store the name of this test case

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

	iTestStepName = _L("MM-MMF-ACLNT-U-0810-HP");

	}

/**

 *

 * Test step destructor.

 *

 * @xxxx

 *

 */

CTestStepRecorderSimultaneousPlay1::~CTestStepRecorderSimultaneousPlay1()

	{

	}

/**

 *

 * Test step Close

 * handles all deletion

 * @xxxx

 *

 */

void CTestStepRecorderSimultaneousPlay1::Close()

	{

	}

/**

 *

 * Test step Preamble.

 *

 * @xxxx

 *

 */

enum TVerdict CTestStepRecorderSimultaneousPlay1::DoTestStepPreambleL(void)

	{

	TVerdict verdict;

	 // this installs the scheduler

	verdict = CTestStepUnitMMFAudClient::DoTestStepPreambleL();

	// Printing to the console and log file

	INFO_PRINTF2(_L("%S"), &iTestStepName);

	INFO_PRINTF1(_L("this is a test of calling CMdaAudioRecorderUtility::PlayL() while a tone is playing"));

	if(!GetStringFromConfig(_L("SectionOne"), _L("AudioPlayFName2"), iFileName)) // wav file

		{

		return EInconclusive;

		}

	return verdict;

	}

/**

 *

 * Test step Postamble.

 *

 * @xxxx

 *

 */

enum TVerdict CTestStepRecorderSimultaneousPlay1::DoTestStepPostambleL(void)

	{

	//[ Destroy the scheduler ]

	return CTestStepUnitMMFAudClient::DoTestStepPostambleL();

	}

/**

 *

 * Callback Handle.

 *

 * @xxxx

 *

 */

void CTestStepRecorderSimultaneousPlay1::MoscoStateChangeEvent(CBase* aObject,

														  TInt aPreviousState,

														  TInt aCurrentState,

														  TInt aErrorCode)

	{

	INFO_PRINTF5(_L("MoscoStateChangeEvent(object=0x%08x, ps=%d, cs=%d, error = %d)"),

		aObject,

		aPreviousState,

		aCurrentState,

		aErrorCode);

	iError = aErrorCode;

	iCurrentState = aCurrentState;

	CActiveScheduler::Stop();

	}

void CTestStepRecorderSimultaneousPlay1::MatoPrepareComplete(TInt aError)

	{

	INFO_PRINTF2(_L("MatoPrepareComplete(): error = %d"), aError);

	iErrorTone = aError;

	CActiveScheduler::Stop();

	}

void CTestStepRecorderSimultaneousPlay1::MatoPlayComplete(TInt aError)

	{

	INFO_PRINTF2(_L("MatoPlayComplete(): error = %d"), aError);

	iErrorTone = aError;

	CActiveScheduler::Stop();

	}

/**

 *

 * Do the test step.

 * Each test step must supply an implementation for DoTestStepL.

 *

 * @return	"TVerdict"

 *			The result of the test step

 *

 * @xxxx

 *

 */

TVerdict CTestStepRecorderSimultaneousPlay1::DoTestStepL()

	{

	iTestStepResult = EFail;

	iToneUtility = CMdaAudioToneUtility::NewL(*this);

	CleanupStack::PushL(iToneUtility);

	iRecorderUtility = CMdaAudioRecorderUtility::NewL(*this);

	CleanupStack::PushL(iRecorderUtility);

	do

		{

		// open the sound file

		INFO_PRINTF1( _L("Initialize CMdaAudioRecorderUtility"));

		iRecorderUtility->OpenFileL(iFileName);

		CActiveScheduler::Start();

		if (iCurrentState != CMdaAudioRecorderUtility::EOpen)

			{

			break;

			}

		// prepare the tone

		INFO_PRINTF1( _L("Initialize CMdaAudioToneUtility"));

		iToneUtility->PrepareToPlayTone(KToneFrequency, TTimeIntervalMicroSeconds(KTwoSeconds));

		// Wait for prepare

		iErrorTone = KErrGeneral;	// set so we know callback has occurred

		CActiveScheduler::Start();

		if (iErrorTone != KErrNone)

			{

			break;

			}

		// start playing the tone & wait 0.25 secs to make sure it gets started

		INFO_PRINTF1( _L("Playing tone..."));

		iToneUtility->Play();

		User::After(KQuarterScond);

		// start playing the file

		INFO_PRINTF1( _L("Playing sound file..."));

		iRecorderUtility->PlayL();

		// wait once for start of play

		// NB this "EPlaying" callback does not occur in 6.1 !

		CActiveScheduler::Start();

		if ((iError != KErrNone) || (iCurrentState != CMdaAudioRecorderUtility::EPlaying))

			{

			break;

			}

		// wait once for end of play - this should produce KErrInUse

		INFO_PRINTF1( _L("Waiting for end of play..."));

		CActiveScheduler::Start();

		if ((iError != KErrInUse) || (iCurrentState != CMdaAudioRecorderUtility::EOpen))

			{

			break;

			}

		// wait once tone to finsh playing

		CActiveScheduler::Start();

		// now that the tone player has finished, try playing

		// the sound file again (this should work now)

		INFO_PRINTF1( _L("Calling iRecorderUtility->PlayL..."));

		iRecorderUtility->PlayL();

		// wait once for start of play

		CActiveScheduler::Start();

		if ((iError != KErrNone) || (iCurrentState != CMdaAudioRecorderUtility::EPlaying))

			{

			break;

			}

		// wait once for end of play - this should produce KErrNone

		CActiveScheduler::Start();

		if ((iError != KErrNone) || (iCurrentState != CMdaAudioRecorderUtility::EOpen))

			{

			break;

			}

		iTestStepResult = EPass;

		}

	while (EFalse);

	CleanupStack::PopAndDestroy(iRecorderUtility);

	CleanupStack::PopAndDestroy(iToneUtility);

	iRecorderUtility = NULL;

	iToneUtility = NULL;

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

	// test steps return a result

	return iTestStepResult;

	}

//

/**

 *

 * Static constructor for CTestStepRecorderSimultaneousPlay2.

 *

 *

 * @return	"CTestStepRecorderSimultaneousPlay2*"

 *			The constructed CTestStepRecorderSimultaneousPlay2

 *

 * @xxxx

 *

 */

CTestStepRecorderSimultaneousPlay2* CTestStepRecorderSimultaneousPlay2::NewL()

	{

	CTestStepRecorderSimultaneousPlay2* self = new(ELeave) CTestStepRecorderSimultaneousPlay2;

	return self;

	}

/**

 *

 * Test step constructor.

 * Each test step initialises its own name.

 *

 * @xxxx

 *

 */

CTestStepRecorderSimultaneousPlay2::CTestStepRecorderSimultaneousPlay2()

	{

	// store the name of this test case

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

	iTestStepName = _L("MM-MMF-ACLNT-U-0811-HP");

	}

/**

 *

 * Test step destructor.

 *

 * @xxxx

 *

 */

CTestStepRecorderSimultaneousPlay2::~CTestStepRecorderSimultaneousPlay2()

	{

	}

/**

 *

 * Test step Close

 * handles all deletion

 *

 * @xxxx

 *

 */

void CTestStepRecorderSimultaneousPlay2::Close()

	{

	delete iToneUtility;

	delete iRecorderUtility;

	}

/**

 *

 * Test step Preamble.

 *

 * @xxxx

 *

 */

enum TVerdict CTestStepRecorderSimultaneousPlay2::DoTestStepPreambleL(void)

	{

	TInt err;

	TVerdict verdict;

	 // this installs the scheduler

	verdict = CTestStepUnitMMFAudClient::DoTestStepPreambleL();

	// Printing to the console and log file

	INFO_PRINTF2(_L("%S"), &iTestStepName);

	INFO_PRINTF1(_L("this is a test of playing a high priority tone over a low priority .wav file"));

	if(!GetStringFromConfig(_L("SectionOne"), _L("AudioPlayFName2"), iFileName)) // wav file

		{

		return EInconclusive;

		}

	// create a record utility

	TRAP(err, iRecorderUtility = CMdaAudioRecorderUtility::NewL(*this, NULL, EMdaPriorityMin));

	if (err != KErrNone)

		return EInconclusive;

	// create a tone utility

	TRAP(err, iToneUtility = CMdaAudioToneUtility::NewL(*this, NULL, EMdaPriorityMax));

	if (err != KErrNone)

		return EInconclusive;

	return verdict;

	}

/**

 *

 * Test step Postamble.

 *

 * @xxxx

 *

 */

enum TVerdict CTestStepRecorderSimultaneousPlay2::DoTestStepPostambleL(void)

	{

	//[ Destroy the scheduler ]

	return CTestStepUnitMMFAudClient::DoTestStepPostambleL();

	}

/**

 *

 * Callback Handle.

 *

 * @xxxx

 *

 */

void CTestStepRecorderSimultaneousPlay2::MoscoStateChangeEvent(CBase* /*aObject*/,

														  TInt aPreviousState,

														  TInt aCurrentState,

														  TInt aErrorCode)

	{

	INFO_PRINTF4(_L("MoscoStateChangeEvent(): Previous state = %d, current state = %d, error = %d"),

		aPreviousState,

		aCurrentState,

		aErrorCode);

	iError = aErrorCode;

	iCurrentState = aCurrentState;

	CActiveScheduler::Stop();

	}

void CTestStepRecorderSimultaneousPlay2::MatoPrepareComplete(TInt aError)

	{

	INFO_PRINTF2(_L("MatoPrepareComplete(): error = %d"), aError);

	iErrorTone = aError;

	CActiveScheduler::Stop();

	}

void CTestStepRecorderSimultaneousPlay2::MatoPlayComplete(TInt aError)

	{

	INFO_PRINTF2(_L("MatoPlayComplete(): error = %d"), aError);

	iErrorTone = aError;

	CActiveScheduler::Stop();

	}

/**

 *

 * Do the test step.

 * Each test step must supply an implementation for DoTestStepL.

 *

 * @return	"TVerdict"

 *			The result of the test step

 *

 * @xxxx

 *

 */

TVerdict CTestStepRecorderSimultaneousPlay2::DoTestStepL()

	{

	iTestStepResult = EPass;

    TInt err       = KErrNone;

	// open the sound file

	INFO_PRINTF1( _L("Initialize CMdaAudioRecorderUtility"));

	TRAP(err, iRecorderUtility->OpenFileL(iFileName));

	if (err != KErrNone)

		return EInconclusive;

	// wait for open to complete

	CActiveScheduler::Start();

	if (!(iError == KErrNone && iCurrentState == CMdaAudioRecorderUtility::EOpen))

		{

		iTestStepResult = EFail;

		return iTestStepResult;

		}

	// prepare the tone

	INFO_PRINTF1( _L("Initialize CMdaAudioToneUtility"));

	iToneUtility->PrepareToPlayTone(KToneFrequency,TTimeIntervalMicroSeconds(KTwoSeconds));

	// Wait for prepare

	iErrorTone = KErrGeneral;	// set so we know tone callback has occurred

	CActiveScheduler::Start();

	if (iErrorTone != KErrNone)

		{

		iTestStepResult = EFail;

		return iTestStepResult;

		}

	// start playing the file and give it time to start

	INFO_PRINTF1( _L("Playing sound file (1)...low priority"));

	TRAP(err, iRecorderUtility->PlayL());

	if (err != KErrNone)

		return EInconclusive;

	CActiveScheduler::Start();

	if (!(iError == KErrNone && iCurrentState == CMdaAudioRecorderUtility::EPlaying))

		{

		iTestStepResult = EFail;

		return iTestStepResult;

		}

	User::After(KQuarterScond);

	// start playing the tone and wait for completion

	// Two observer callbacks to catch here:

	// One is high priority tone starting playing, and the other is the low

	// priority recorder being kicked off. We are ignoring the order of these.

	INFO_PRINTF1( _L("Playing tone...high priority"));

	iToneUtility->Play();

	iErrorTone = KErrGeneral;	// set so we know tone callback has occurred

	CActiveScheduler::Start();

	if (!(iError == KErrInUse && iCurrentState == CMdaAudioRecorderUtility::EOpen) &&

		!(iErrorTone == KErrNone))

		{

		iTestStepResult = EFail;

		return iTestStepResult;

		}

	iErrorTone = KErrGeneral;	// set so we know tone callback has occurred

	CActiveScheduler::Start();

	if (!(iError == KErrInUse && iCurrentState == CMdaAudioRecorderUtility::EOpen) &&

		!(iErrorTone == KErrNone))

		{

		iTestStepResult = EFail;

		return iTestStepResult;

		}

	// start playing the file again and wait for completion

	INFO_PRINTF1( _L("Playing sound file (2)...low priority"));

	TRAP(err, iRecorderUtility->PlayL());

	if (err != KErrNone)

		return EInconclusive;

	CActiveScheduler::Start();

	if (!(iError == KErrNone && iCurrentState == CMdaAudioRecorderUtility::EPlaying))

		{

		iTestStepResult = EFail;

		return iTestStepResult;

		}

	// Wait for end of play

	CActiveScheduler::Start();

	if (!(iError == KErrNone && iCurrentState == CMdaAudioRecorderUtility::EOpen))

		{

		iTestStepResult = EFail;

		return iTestStepResult;

		}