/*

* Copyright (c) 2002 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:  MPXParameter testing implementation (mpxparameter.h)

*

*/

#include <s32mem.h>

#include "commontestclass.h"

#define KMPXPluginTypePlaybackUid           0x101FFCA0

// Begin CMPXParameter testing implementation (mpxparameter.h)=======================================

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

// CCommonTestClass::CreateMPXParameterL()

// Returns: Symbian OS errors.

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

TInt CCommonTestClass::CreateMPXParameter()

    {

	FTRACE(FPrint(_L("CCommonTestClass::CreateMPXParameterL testing CMPXParameter::CMPXParameter() begin")));

    iLog->Log(_L("CCommonTestClass::CreateMPXParameterL testing CMPXParameter::CMPXParameter() begin"));

    TInt err = KErrNone;

    if ( iParameter != NULL)

        {

        delete iParameter;

        }

    iParameter = NULL;

    TRAP(err , iParameter = new ( ELeave ) CMPXParameter());

    if ( iParameter == NULL)

        {

        err = KErrNotFound;

        }

	FTRACE(FPrint(_L("CCommonTestClass::CreateMPXParameterL testing CMPXParameter::CMPXParameter() end err=%d"), err));

    iLog->Log(_L("CCommonTestClass::CreateMPXParameterL testing CMPXParameter::CMPXParameter() end err=%d"), err);

	return err;

    }

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

// CCommonTestClass::DeleteMPXParameterL()

// Returns: Symbian OS errors.

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

TInt CCommonTestClass::DeleteMPXParameter()

    {

	FTRACE(FPrint(_L("CCommonTestClass::DeleteMPXParameterL testing CMPXParameter::~ begin")));

    iLog->Log(_L("CCommonTestClass::DeleteMPXParameterL testing CMPXParameter::~ begin"));

    TInt err = KErrNone;

    delete iParameter;

    iParameter = NULL;

	FTRACE(FPrint(_L("CCommonTestClass::DeleteMPXParameterL testing CMPXParameter::~ end err=%d"), err));

    iLog->Log(_L("CCommonTestClass::DeleteMPXParameterL testing CMPXParameter::~ end err=%d"), err);

	return err;

    }

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

// CCommonTestClass::InternalizeMPXParameterL()

// Returns: Symbian OS errors.

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

TInt CCommonTestClass::InternalizeMPXParameterL()

    {

	FTRACE(FPrint(_L("CCommonTestClass::InternalizeMPXParameterL testing CMPXParameter::InternalizeMPXParameterL begin")));

    iLog->Log(_L("CCommonTestClass::InternalizeMPXParameterL testing CMPXParameter::InternalizeMPXParameterL begin"));

    TInt err = KErrNone;

    if ( iParameter != NULL )

        {

    	FTRACE(FPrint(_L("CCommonTestClass::InternalizeMPXParameterL started Internalize")));

        iLog->Log(_L("CCommonTestClass::InternalizeMPXParameterL started Internalize"));

        CBufBase* buffer = CBufFlat::NewL( 50 );

        CleanupStack::PushL( buffer );

        RBufWriteStream writeStream( *buffer );

        CleanupClosePushL( writeStream );

        iParameter->ExternalizeL( writeStream );

        writeStream.CommitL();

        buffer->Compress();

        CleanupStack::PopAndDestroy( &writeStream );

        RBufReadStream readStream( *buffer );

        CleanupClosePushL( readStream );                

        iParameter = new ( ELeave ) CMPXParameter();        

        iParameter->InternalizeL( readStream );

        CleanupStack::PopAndDestroy( &readStream );

        CleanupStack::PopAndDestroy( buffer );

        }

    else

        {

        err = KErrBadTestParameter;

    	FTRACE(FPrint(_L("CCommonTestClass::InternalizeMPXParameterL Stif test script is wrong.")));

        iLog->Log(_L("CCommonTestClass::InternalizeMPXParameterL Stif test script is wrong."));

        }

	FTRACE(FPrint(_L("CCommonTestClass::InternalizeMPXParameterL testing CMPXParameter::InternalizeMPXParameterL end err=%d"), err));

    iLog->Log(_L("CCommonTestClass::InternalizeMPXParameterL testing CMPXParameter::InternalizeMPXParameterL end err=%d"), err);

	return err;

    }

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

// CCommonTestClass::ExternalizeMPXParameterL()

// Returns: Symbian OS errors.

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

TInt CCommonTestClass::ExternalizeMPXParameterL()

    {

	FTRACE(FPrint(_L("CCommonTestClass::ExternalizeMPXParameterL testing CMPXParameter::ExternalizeMPXParameterL begin")));

    iLog->Log(_L("CCommonTestClass::ExternalizeMPXParameterL testing CMPXParameter::ExternalizeMPXParameterL begin"));

    TInt err = KErrNone;

    if ( iParameter != NULL )

        {

        iParameter->iType.iUid = KMPXPluginTypePlaybackUid;

        iParameter->iCmdForward = EMPXCmdFwdNone;

    	FTRACE(FPrint(_L("CCommonTestClass::ExternalizeMPXParameterL started Externalize")));

        iLog->Log(_L("CCommonTestClass::ExternalizeMPXParameterL started Externalize"));

        CBufBase* buffer = CBufFlat::NewL( 50 );

        CleanupStack::PushL( buffer );

        RBufWriteStream writeStream( *buffer );

        CleanupClosePushL( writeStream );

        iParameter->ExternalizeL( writeStream );

        writeStream.CommitL();

        buffer->Compress();

        CleanupStack::PopAndDestroy( &writeStream );

        CleanupStack::PopAndDestroy( buffer ); 

        }

    else

        {

        err = KErrBadTestParameter;

    	FTRACE(FPrint(_L("CCommonTestClass::ExternalizeMPXParameterL Stif test script is wrong.")));

        iLog->Log(_L("CCommonTestClass::ExternalizeMPXParameterL Stif test script is wrong."));

        }

	FTRACE(FPrint(_L("CCommonTestClass::ExternalizeMPXParameterL testing CMPXParameter::ExternalizeMPXParameterL end err=%d"), err));

    iLog->Log(_L("CCommonTestClass::ExternalizeMPXParameterL testing CMPXParameter::ExternalizeMPXParameterL end err=%d"), err);

	return err;

    }