// Copyright (c) 2008-2009 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:

// Example CTestStep derived implementation

// 

//

/**

 @file molr23Step.cpp

 @internalTechnology

*/

#include "molr23Step.h"

#include "te_suplprotocolsuitedefs.h"

/**

 Destructor

 */

Cmolr23Step::~Cmolr23Step()

	{

	}

/**

 Constructor

 */

Cmolr23Step::Cmolr23Step()

	{

	SetTestStepName(Kmolr23Step);

	}

/**

 @return - TVerdict code

 Override of base class virtual

 */

TVerdict Cmolr23Step::doTestStepPreambleL()

	{

	// Call base class method for pre test actions	

	CTe_suplprotocolSuiteStepBase::doTestStepPreambleL();

	TLbsNetProtocolModuleParams param(*iGatewayObserver);

	iModule = CSuplGatewayInterface::NewL(reinterpret_cast<TAny*>(&param));

	return TestStepResult();

	}

/** Perform CMoLrStep23 test step.

This test verifies that the SUPL Protocol Module correctly handles 

a request for additional assistance data sent from LBS after a change

from Terminal Based to Terminal Assisted during the SUPL POS RRLP

session.

This test also checks some aspects of assistance data handling:

1.- Assistance data types already made available to LBS but requested

    again by LBS will not be requested from the network.

2.- Assistance data types not supported by LBS (e.g. DgpsCorrections)

	are not requested from the network

3.- Assistance data types requested from the network but not reported

	by the network result in an assistance data error notification being

	sent to LBS.

@return TVerdict test result code

*/

TVerdict Cmolr23Step::doTestStepL()

	{

	INFO_PRINTF1(_L("\t********************************************************************"));

	INFO_PRINTF1(_L("\tMOLR basic procedure - Additional RRLP Assistance Data Requested"));

	INFO_PRINTF1(_L("\t********************************************************************"));

	INFO_PRINTF1(_L("- START -"));

	// Initiate MO-LR

	TLbsNetSessionId sessionId1(TUid::Uid(0x87654323), 0x1111);

	TLbsNetPosRequestOptionsAssistance options1;

	options1.SetNewClientConnected(ETrue);

	TLbsNetPosRequestQuality quality1;

	options1.SetRequestQuality(quality1);

	TLbsAsistanceDataGroup dataRequestMask1 = EAssistanceDataBadSatList;

	TLbsAsistanceDataGroup dataRequestMask2 = EAssistanceDataReferenceLocation;

	// Request both sets of assitance data. They'll be delivered in different

	// SUPL POS messages later on in the test.

	TLbsAsistanceDataGroup dataRequestMask = dataRequestMask1|dataRequestMask2;

	options1.SetDataRequestMask(dataRequestMask); 

	INFO_PRINTF1(_L("\tLBS -> RequestSelfLocation"));

	iModule->RequestSelfLocation(sessionId1, options1);

	// Check Connection Manager receives a request for connecting

	if (EFail == CheckNetworkCallbackL(CSuplNetworkTestObserver::EConnectReq))

		{

		SetTestStepResult(EFail);

		return TestStepResult();

		}

	INFO_PRINTF1(_L("\t\t\t\t\t\t\t\t ConnectionRequest -> NET"));

	// Simulate the connection is up (inject that event)

	INFO_PRINTF1(_L("\t\t\t\t\t\t\t\t Connected <- NET"));

    iNetworkObserver->InjectConnectedIndication(iNetworkObserver->SessionId());

	// Check Connection Manager receives a request to send a SUPL START

	if (EFail == CheckNetworkCallbackL(CSuplNetworkTestObserver::ESuplStartSendReq))

	{

	SetTestStepResult(EFail);

	return TestStepResult();

	}

	INFO_PRINTF1(_L("\t\t\t\t\t\t\t\t SUPL START -> NET"));

	// Inject a SUPL RESPONSE

	INFO_PRINTF1(_L("\t\t\t\t\t\t\t\t SUPL RESPONSE <- NET"));

	CSuplMessageBase* resp = BuildSuplResponseL(TPositionModuleInfo::ETechnologyTerminal | TPositionModuleInfo::ETechnologyAssisted);

	iNetworkObserver->InjectSuplMessage(iNetworkObserver->SessionId(), resp);

	// Check gateway receives Location Request

	INFO_PRINTF1(_L("\tLBS <- ProcessLocationRequest()"));

	if (EFail == CheckGatewayCallbackL(

				CSuplGatewayObserver::EProcessLocationRequest) ||

		MLbsNetworkProtocolObserver::EServiceSelfLocation != iGatewayObserver->LocType())

		{

		SetTestStepResult(EFail);

		return TestStepResult();

		}

	// LBS Requests assistance data

	INFO_PRINTF1(_L("\tLBS -> RequestAssistanceData ()"));

	TLbsNetSessionIdArray dummyIdArray;

	iModule->RequestAssistanceData(dataRequestMask, dummyIdArray);

	// Check Connection Manager receives a request to send a SUPL POS INIT

	// with the assistance data mask requested by the gateway

	if (EFail == CheckNetworkCallbackL(CSuplNetworkTestObserver::ESendSuplPosInitSendReq))

	{

	SetTestStepResult(EFail);

	return TestStepResult();

	}

	INFO_PRINTF1(_L("\t\t\t\t\t\t\t\t SUPL POS INIT -> NET"));

	// Inject a SUPL POS (RRLP ASSIST DATA) with some of the Assistance data requested

	INFO_PRINTF1(_L("\t\t\t\t\t\t\t\t SUPL POS - RRLP Assitance Data <- NET"));

	CSuplMessageBase* suplPos = BuildSuplPosAssitDataL(dataRequestMask2, ETrue); // ETrue = more assistance data underway

	iNetworkObserver->InjectSuplMessage(iNetworkObserver->SessionId(), suplPos);	

	// Check the Connection Manager receives a request to send a SUPL POS (ack to assistance data)

	if (EFail == CheckNetworkCallbackL(CSuplNetworkTestObserver::ESendSuplPosSendReq))

		{

		SetTestStepResult(EFail);

		return TestStepResult();

		}

	INFO_PRINTF1(_L("\t\t\t\t\t\t\t\t SUPL POS - RRLP Assistance Data Ack -> NET"));

	// Inject a SUPL POS (RRLP MEASURE POSITION REQUEST) wich carries

	// assistance data.

	INFO_PRINTF1(_L("\t\t\t\t\t\t\t\t SUPL POS - RRLP Measure Position Request <- NET"));

	suplPos = BuildSuplPosRequestL(TPositionModuleInfo::ETechnologyNetwork | TPositionModuleInfo::ETechnologyAssisted, dataRequestMask1);

	iNetworkObserver->InjectSuplMessage(iNetworkObserver->SessionId(), suplPos);	

	// Gateway receives reference location and then assistance data 

	// (it happens in the same callback; errors checked separetely below)

	if (EFail == CheckGatewayCallbackL(CSuplGatewayObserver::EProcessAssistanceData) ||

		(dataRequestMask & iGatewayObserver->AssistanceDataSetMask() != dataRequestMask))

		{

		SetTestStepResult(EFail);

		return TestStepResult();

		}

	// Ref Loc has been requested. Make sure it's been notified	(the callback mechanism does

	// not work well because EProcessAssistanceData overwrites EProcessLocationUpdate as they

	// happen in the same RunL of the SUPL Protocol). Instead, a flag has to be checked after

	// having received EProcessAssistanceData above

	if (!iGatewayObserver->IsRefLocNotified())

		{

		SetTestStepResult(EFail);

		return TestStepResult();			

		}

	// Reference Location is reported before Assistance Data...if we got this far,

	// both ref loc and assist data have been notified:

	INFO_PRINTF1(_L("\tLBS <- ProcessLocationUpdate(Reference Location)"));

	INFO_PRINTF1(_L("\tLBS <- ProcessAssistanceData()"));

	// Check gateway receives a location request (due to the RRLP Measure Position Request)

	//

	if (EFail == CheckGatewayCallbackL(

				CSuplGatewayObserver::EProcessLocationRequest) ||

		MLbsNetworkProtocolObserver::EServiceSelfLocation != iGatewayObserver->LocType())

		{

		SetTestStepResult(EFail);

		return TestStepResult();

		}

	// ****************************************************************************************

	// Fake LBS requires additional assistance data after receiving the location request above.

	// ****************************************************************************************

	// In addition to AquisitionAssistance and ReferenceTime, LBS requests again the same assistance data

	// it just got (datamask1 and datamask2) and also the unsupported DgpsCorrections. Only 

	// AcquisitionAssistance and EAssistanceDataReferenceTime should end up being requested from the

	// network in the RRLP Measure Position response.

	INFO_PRINTF1(_L("\tLBS -> RequestAssistanceData ()"));

	TLbsAssistanceDataGroup newDataMask = EAssistanceDataAquisitionAssistance | EAssistanceDataReferenceTime | EAssistanceDataDgpsCorrections;

	dataRequestMask = dataRequestMask1|dataRequestMask2|newDataMask;

	iModule->RequestAssistanceData(dataRequestMask, dummyIdArray);

	// Check that the Gateway Observer has been notified synchronously of an error 

	// due to assistance data type EAssistanceDataDgpsCorrections not being supported

	//

	INFO_PRINTF1(_L("\tLBS <- ProcessAssistanceData(EAssistanceDataDgpsCorrections, KErrArgument)"));		

	if (EFail == CheckGatewayCallbackL(CSuplGatewayObserver::EProcessAssistanceData) ||

		(KErrArgument != iGatewayObserver->AssistanceDataError()) ||

		(EAssistanceDataDgpsCorrections & iGatewayObserver->AssistanceDataErrorMask() != EAssistanceDataDgpsCorrections) )

		{

		SetTestStepResult(EFail);

		return TestStepResult();

		}

	// Check the Connection Manager receives a request to send a SUPL POS (RRLP MEASURE POSITION RESPONSE)

	// The RRLP Measure Position Response Message should request assistance data types

	// EAssistanceDataAquisitionAssistance and EAssistanceDataReferenceTime only.

	//

	if (EFail == CheckNetworkCallbackL(CSuplNetworkTestObserver::ESendSuplPosSendReq) ||

				 (CSuplPosPayload::ERrlpMeasurePositionResp != iNetworkObserver->RrlpMessageType()) ||

				 ((EAssistanceDataAquisitionAssistance | EAssistanceDataReferenceTime) != iNetworkObserver->AssistDataReq()))

		{

		SetTestStepResult(EFail);

		return TestStepResult();

		}

	INFO_PRINTF1(_L("\t\t\t\t\t\t\t\t SUPL POS - RRLP Measure Position Response -> NET"));

	// Inject a SUPL POS (RRLP MEASURE POSITION REQUEST) wich carries

	// assistance data. It only carries one of the assistance data types

	// previously requested (EAssistanceDataAquisitionAssistance)

	//

	INFO_PRINTF1(_L("\t\t\t\t\t\t\t\t SUPL POS - RRLP Measure Position Request <- NET"));

	suplPos = BuildSuplPosRequestL(TPositionModuleInfo::ETechnologyTerminal | TPositionModuleInfo::ETechnologyAssisted, EAssistanceDataAquisitionAssistance);

	iNetworkObserver->InjectSuplMessage(iNetworkObserver->SessionId(), suplPos);	

	// Check gateway receives the assistance data of type EAssistanceDataAquisitionAssistance

	// Check that gateway receives an assistance data error reporting missing assistance data

	// type EAssistanceDataReferenceTime (both are sent almost simultaneously so they have to

	// be checked in the same callback)

	INFO_PRINTF1(_L("\tLBS <- ProcessAssistanceData(EAssistanceDataReferenceTime, KErrNotFound)"));	

	INFO_PRINTF1(_L("\tLBS <- ProcessAssistanceData(EAssistanceDataAquisitionAssistance, KErrNone)"));	

	if (EFail == CheckGatewayCallbackL(CSuplGatewayObserver::EProcessAssistanceData) ||

		(EAssistanceDataAquisitionAssistance & iGatewayObserver->AssistanceDataSetMask() != EAssistanceDataAquisitionAssistance) ||

		(EAssistanceDataReferenceTime & iGatewayObserver->AssistanceDataErrorMask() != EAssistanceDataReferenceTime) ||

		(KErrNotFound != iGatewayObserver->AssistanceDataError()) )

		{

		SetTestStepResult(EFail);

		return TestStepResult();

		}

	// Check gateway receives a location request (due to the RRLP Measure Position Request)

	//

	INFO_PRINTF1(_L("\tLBS <- ProcessLocationRequest()"));

	if (EFail == CheckGatewayCallbackL(

				CSuplGatewayObserver::EProcessLocationRequest) ||

		MLbsNetworkProtocolObserver::EServiceSelfLocation != iGatewayObserver->LocType())

		{

		SetTestStepResult(EFail);

		return TestStepResult();

		}

	// Fake LBS sending results (position) to SPM

	INFO_PRINTF1(_L("\tLBS -> RespondLocationRequest"));

	TReal64 latitude = 10;

	TReal64 longitude = 0;

	TReal32 HorAccuracy = 10;

	TPositionInfo mobilePosInfo;

	TTime utcTime;

	utcTime.UniversalTime();

	TCoordinate coor(latitude,longitude);

	TPosition mobilePos(TLocality(coor,HorAccuracy),utcTime);

	mobilePosInfo.SetPosition(mobilePos);

	iModule->RespondLocationRequest(sessionId1,KErrNone,mobilePosInfo);

	// Check the Connection Manager receives a request to send a SUPL POS (RRLP MEASURE POSITION RESPONSE)

	//

	if (EFail == CheckNetworkCallbackL(CSuplNetworkTestObserver::ESendSuplPosSendReq))

		{

		SetTestStepResult(EFail);

		return TestStepResult();

		}

	INFO_PRINTF1(_L("\t\t\t\t\t\t\t\t SUPL POS - RRLP Measure Position Response -> NET"));

	// Inject a SUPL END (without position)

	INFO_PRINTF1(_L("\t\t\t\t\t\t\t\t SUPL END <- NET"));

	CSuplMessageBase* suplEnd = BuildSuplEndL(EFalse); // EFalse means no position

	iNetworkObserver->InjectSuplMessage(iNetworkObserver->SessionId(), suplEnd);

	// Check gateway session completed

	if (EFail == CheckGatewayCallbackL(

				CSuplGatewayObserver::EProcessSessionComplete))

		{

		SetTestStepResult(EFail);

		return TestStepResult();

		}

	INFO_PRINTF1(_L("\tLBS <- ProcessSessionComplete"));

	// Check Connection Manager receives a disconnection request

	if (EFail == CheckNetworkCallbackL(CSuplNetworkTestObserver::EDisconnectReq))

		{

		SetTestStepResult(EFail);

		return TestStepResult();

		}

	INFO_PRINTF1(_L("\t\t\t\t\t\t\t\t DisconnectRequest -> NET"));

	// Check if more observer activity takes place

	if (iGatewayObserver->IsMoreObserverActivity() ||

	iNetworkObserver->IsMoreObserverActivity())

	{

	SetTestStepResult(EFail);

	return TestStepResult();

	}

	INFO_PRINTF1(_L("- END -"));

	SetTestStepResult(EPass);

	return TestStepResult();	

}

/**

 * @return - TVerdict code

 * Override of base class virtual

 */

TVerdict Cmolr23Step::doTestStepPostambleL()

	{

	delete iModule;

	// Call base class method for post test actions	

	CTe_suplprotocolSuiteStepBase::doTestStepPostambleL();

	return TestStepResult();

	}