// 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:

// Implements the Multiple Key Stream Decoder Test Case

// 

//

#include "tmultikeystreamdecoders.h"

#include "testprotstrdesc.h"

using namespace StreamAccess;

CScafMultiKeyStreamDecoders::CScafMultiKeyStreamDecoders(CScafServer& aParent): CScafStep(aParent)

/**

 * Constructor

 */

	{

	SetTestStepName(KScafMultiKeyStreamDecoders);

	}

CScafMultiKeyStreamDecoders::~CScafMultiKeyStreamDecoders()

/**

 * Destructor

 */

	{

	}

TVerdict CScafMultiKeyStreamDecoders::doTestStepPreambleL()

	{

	__UHEAP_MARK;

	// Reads the Thread ID

	RThread thread;

	iThreadId = thread.Id();

	thread.Close();

	INFO_PRINTF3(_L("Thread %d - HEAP CELLS: %d"),iThreadId,User::CountAllocCells());

	ReadTestConfigurationL();

	return TestStepResult();

	}

TVerdict CScafMultiKeyStreamDecoders::doTestL()

	{

	// Assume the test has failed if the test step result hasn't been otherwise set to EPass

	SetTestStepResult(EFail);

	// Retrieval of expected values for Key stream Decoder "A"

	TExpectedKeyStreamDecoderAttributes expectedAttributesA = iExpectedKeyStreamDecoderData[0];

	// Retrieval of expected values for Key stream Decoder "B"	

	TExpectedKeyStreamDecoderAttributes expectedAttributesB = iExpectedKeyStreamDecoderData[1];

	//Create an SDP document object and set the created key stream field object

	CSdpDocument* sdpDoc = CreateSdpDocumentLC();

	// Generate the 2 SDP media field objects from the attributes with the INI configuration

	CSdpMediaField* sdpA = CreateSdpLC(0);

	AddMediaFieldL(*sdpDoc, sdpA);

	CleanupStack::Pop(sdpA);

	CSdpMediaField* sdpB = CreateSdpLC(1);

	AddMediaFieldL(*sdpDoc, sdpB);

	CleanupStack::Pop(sdpB);

	// Generate the 2 protected key stream description objects for each of the key stream decoders. 

	HBufC* filePathA;

	if(iDecoderConfigurationArray[0]->iPrivateFolderPath.Length())

		{

		filePathA = GetFullPathLC(iDecoderConfigurationArray[0]->iPrivateFolderPath, KNullDesC);

		}

	else

		{

		filePathA = GetFullPathLC(KStaPrivateFolder, KNullDesC);

		}

	CTestProtectedStreamDesc* protectStreamDescA = CTestProtectedStreamDesc::NewL(*filePathA);

	CleanupStack::PopAndDestroy(filePathA);

	CleanupStack::PushL(protectStreamDescA);

	HBufC* filePathB;

	if(iDecoderConfigurationArray[1]->iPrivateFolderPath.Length())

		{

		filePathB = GetFullPathLC(iDecoderConfigurationArray[1]->iPrivateFolderPath, KNullDesC);

		}

	else

		{

		filePathB = GetFullPathLC(KStaPrivateFolder, KNullDesC);

		}

	CTestProtectedStreamDesc* protectStreamDescB = CTestProtectedStreamDesc::NewL(*filePathB);

	CleanupStack::PopAndDestroy(filePathB);

	CleanupStack::PushL(protectStreamDescB);

	/* Create key stream decoder A using the generated protected key stream description

	 * and SDP media description A

	 */

	CKeyStreamDecoder* decoderA = NULL;

	TRAPD(err,decoderA = CKeyStreamDecoder::NewL(*protectStreamDescA, *sdpA, *sdpDoc)); 

	if(!decoderA || err != KErrNone)

		{

		ERR_PRINTF3(_L("*** Thread %d: FAIL - Unsuccessful Construction of Key Stream Decoder A - %d ***"),iThreadId,err);

		User::Leave(err);

		}

	CleanupStack::PushL(decoderA);

	/* Create key stream decoder B using the generated protected key stream description

	 * and SDP media description B

	 */

	CKeyStreamDecoder* decoderB = NULL;

	TRAP(err,decoderB = CKeyStreamDecoder::NewL(*protectStreamDescB, *sdpB, *sdpDoc)); 

	if(!decoderB || err != KErrNone)

		{

		ERR_PRINTF3(_L("*** Thread %d: FAIL - Unsuccessful Construction of Key Stream Decoder B - %d ***"),iThreadId,err);

		User::Leave(err);

		}

	CleanupStack::PushL(decoderB);

	/* Check that the retrieved attribute values from either key stream decoder

	 * match the expected results stated within the configuration file

	 */

	TBool attributeCheckResult = ETrue;

	INFO_PRINTF2(_L("Thread %d: Checking Attributes for Key Stream Decoder A..."),iThreadId);

	if(!CheckKeyStreamDecoderAttributesL(*decoderA, expectedAttributesA))

		{

		ERR_PRINTF2(_L("*** Thread %d: FAIL - Key Stream Decoder A attributes mismatch expected values ***"),iThreadId);

		attributeCheckResult = EFalse;

		}

	INFO_PRINTF2(_L("Thread %d: Checking Attributes for Key Stream Decoder B..."),iThreadId);

	if(!CheckKeyStreamDecoderAttributesL(*decoderB, expectedAttributesB))

		{

		ERR_PRINTF2(_L("*** Thread %d: FAIL - Key Stream Decoder B attributes mismatch expected values ***"),iThreadId);

		attributeCheckResult = EFalse;

		}

	if(attributeCheckResult)

		{

		INFO_PRINTF2(_L("*** Thread %d: SUCCESS - Attributes associated with Key Stream Decoders A & B match expected values ***"),iThreadId);

		SetTestStepResult(EPass);

		}

	CleanupStack::PopAndDestroy(5, sdpDoc); //< decoderB, decoderA, protectStreamDescB, protectStreamDescA, sdpDoc

	return TestStepResult();	

	}

TVerdict CScafMultiKeyStreamDecoders::doTestStepPostambleL()

	{

	iDecoderConfigurationArray.ResetAndDestroy();

	iExpectedKeyStreamDecoderData.Close();

	INFO_PRINTF3(_L("Thread %d - HEAP CELLS: %d"),iThreadId,User::CountAllocCells());

	__UHEAP_MARKEND;

	return TestStepResult();

	}