// 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:

//

/**

 @file The TEFUnit integration test suite for MBMS Context support in the Common TSY.

*/

#include "cctsyucasembms026.h"

#include "cctsyactiveretriever.h"

#include <etel.h>

#include <etelmm.h>

#include <et_clsvr.h>

#include <ctsy/mmtsy_names.h>

#include <ctsy/serviceapi/mmtsy_ipcdefs.h>

#include "tmockltsydata.h"

#include <ctsy/serviceapi/gsmerror.h>

#include <pcktcs.h>

#include <pcktlist.h>

#include "pcktretrieve.h"

#include "CMmCommonStaticUtility.h"

#include <ctsy/serviceapi/mmtsy_defaults.h>

CTestSuite* CCTsyUCaseMbms026::CreateSuiteL(const TDesC& aName) 

	{

	SUB_SUITE;        

    ADD_TEST_STEP_ISO_CPP(CCTsyUCaseMbms026, CCtsyIntegrationTestMbms0001L );

	END_SUITE;

	}

//

// Actual test cases

//

/**

 * @SYMTestCaseID BA-CTSY-INT-MB-0044

 * @SYMFssID BA/CTSY/MB-0044

 * @SYMTestCaseDesc MBMS Session Update for Service due to session successfully received 

 * @SYMTestPriority High

 * @SYMTestActions RPacketContext::SetConfig, RPacketContext::Activate, RPacketService::NotifyStatusChange, RPacketService::GetStatus, RPacketContext::NotifyStatusChange, RPacketContext::GetStatus, RPacketService::EnumerateNifs, RPacketService::GetContextNameInNif, RPacketService::GetNifInfo, RPacketService::EnumerateContextsInNif, RPacketContext::Deactivate, RPacketService::EnumerateContextsInNif, RPacketContext::Deactivate

 * @SYMTestExpectedResults Pass - Session state is successfully updated.  

 * @SYMTestType CIT

 * @SYMTestCaseDependencies live/manual

 *

 * Reason for test: Verify that MBMS Session Update for Service due to session successfully received.

 *

 * @return - none

 */

void CCTsyUCaseMbms026::CCtsyIntegrationTestMbms0001L()

    {

	//

	// SET UP

	//

  	OpenEtelServerL( EUseExtendedError );

	CleanupStack::PushL( TCleanupItem( Cleanup, this ) );

	OpenPhoneL();	

	RPacketService packetService;

    OpenPacketServiceL( packetService );

    CleanupClosePushL( packetService );

	TInfoName contextId;

    RPacketMbmsContext mbmsContext;

    mbmsContext.OpenNewContext( packetService, contextId );

    CleanupClosePushL( mbmsContext );

    RBuf8 data;

    CleanupClosePushL(data);

    RBuf8 expectData;

    CleanupClosePushL(expectData);	        

	// initialisation of the context 

	TInt status = InitMbmsContextL(mbmsContext, contextId); 

    ASSERT_EQUALS(KErrNone, status);	

    // data for SetConfig

    TRequestStatus requestStatus;

    RPacketMbmsContext::TContextConfigMbmsV1 setConfig;

    setConfig.iTmgi.SetServiceId(1); 

    setConfig.iTmgi.SetMCC(111);

    setConfig.iTmgi.SetMNC(111);

    setConfig.iMbmsAccessBearer = E3GBearer;

    setConfig.iMbmsServicePriority = EMbmsHighServicePriority;

    setConfig.iMbmsServiceMode = KBroadcast;

    setConfig.iMbmsSessionFlag = ETrue;

	// configure context

    status = SetMbmsConfigL(mbmsContext, contextId, setConfig);

	ASSERT_EQUALS(KErrNone, status);	

	// add sessions

	TInt maxSessions( 1 );	

	TMockLtsyData1 <TInfoName > expData( contextId );

	expData.SerialiseL( expectData );

 	TMockLtsyData1 <TInfoName> outData( contextId );

	outData.SerialiseL( data );	

    for( TInt i = 0; i < maxSessions; i++ )

	    {

	    TMbmsSessionId session(i);  

	    iMockLTSY.ExpectL(EPacketContextUpdateMbmsSessionList, expectData);

	    iMockLTSY.CompleteL(EPacketContextUpdateMbmsSessionList, KErrNone, data);            

	    mbmsContext.UpdateMbmsSessionList(requestStatus, EAddEntries, session);    

	    User::WaitForRequest( requestStatus );

	    ASSERT_EQUALS( KErrNone, requestStatus.Int() ) ;	

	    }

	// Activate MBMS context

	status = SetMbmsActiveL(mbmsContext, setConfig, contextId);

	ASSERT_EQUALS(KErrNone, status);

	RPacketService::TStatus sendStatus = RPacketService::EStatusActive;

	TBool isResumed = EFalse;	

	TInt err = SetPacketServiceStatusL(sendStatus, isResumed);	

	ASSERT_EQUALS(KErrNone, err);

	RPacketService::TStatus attachStatus;

    TInt ret = packetService.GetStatus(attachStatus);

    ASSERT_EQUALS(KErrNone, ret);

    ASSERT_EQUALS(RPacketService::EStatusActive, attachStatus);

	// Ensure MBMS Context status is Active

	RPacketContext::TContextStatus expectedStatus = RPacketContext::EStatusActive;

	RPacketContext::TContextStatus contextStatus;

	ret = mbmsContext.GetStatus(contextStatus);

	ASSERT_EQUALS(KErrNone, ret);

    ASSERT_EQUALS((TInt)expectedStatus, (TInt)contextStatus);

	// Add a session

	CFilteringActiveScheduler scheduler;

	CActiveScheduler::Install(&scheduler);    

    RPacketMbmsContext::CMbmsSession* session = RPacketMbmsContext::CMbmsSession::NewL();  

    CleanupStack::PushL(session);	

	CRetrievePcktMbmsSessionList* sessionList = CRetrievePcktMbmsSessionList::NewL(mbmsContext, *session);        

    CleanupStack::PushL(sessionList);

    CActiveRetriever::ResetRequestsNumber();

    CActiveRetriever retriever(*sessionList);

    scheduler.AddRetrieverL(retriever);

    sessionList->Start( retriever.Status() );	 	

	retriever.Activate();

	scheduler.StartScheduler();

	ASSERT_EQUALS(KErrNone, retriever.iStatus.Int());

    // ensure there is session added to a MBMS context 

	for( TUint i = 0; i < session->iSessionIdList.Count(); i++)

	    {

	    TMbmsSessionId sessionId = session->iSessionIdList[i];

	    ASSERT_EQUALS( sessionId, i);	    

	    }

	ASSERT_EQUALS(0, CActiveRetriever::ResetRequestsNumber());	 	

 	AssertMockLtsyStatusL();

    // start sessions receiving

    TContextMisc  completeMisc;

    completeMisc.iStatus = RPacketContext::EStatusReceiving;

 	TMockLtsyData2 <TInfoName, TContextMisc>ltsyData1(contextId, completeMisc);

	ltsyData1.SerialiseL(data);

    TRequestStatus mockLtsyStatus;

	iMockLTSY.NotifyTerminated(mockLtsyStatus);	

	iMockLTSY.CompleteL(EPacketContextNotifyStatusChange , KErrNone, data);

	User::WaitForRequest(mockLtsyStatus);

    // Check context status is RPacketContext::EStatusReceiving

	expectedStatus = RPacketContext::EStatusReceiving;

	ret = mbmsContext.GetStatus(contextStatus);

	ASSERT_EQUALS(KErrNone, ret);

    ASSERT_EQUALS((TInt)expectedStatus, (TInt)contextStatus);

	//

	// SET UP END

	//    

	//

	// TEST START

	//

	// Upper layers finish receiving all data associated with MBMS session.

	completeMisc.iStatus = RPacketContext::EStatusActive;

	ltsyData1.SerialiseL(data);

    iMockLTSY.NotifyTerminated(mockLtsyStatus);	

	iMockLTSY.CompleteL(EPacketContextNotifyStatusChange , KErrNone, data);

	User::WaitForRequest(mockLtsyStatus);

    // Check context status is RPacketContext::EStatusActive

	expectedStatus = RPacketContext::EStatusActive;

	ret = mbmsContext.GetStatus(contextStatus);

	ASSERT_EQUALS(KErrNone, ret);

    ASSERT_EQUALS((TInt)expectedStatus, (TInt)contextStatus);

    // The Client requests UpdateSession for context from ETEL API to remove session id.

	expData.SerialiseL( expectData );

	outData.SerialiseL( data );	

    for( TInt i = 0; i < maxSessions; i++ )

	    {

	    TMbmsSessionId session(i);  

	    iMockLTSY.ExpectL(EPacketContextUpdateMbmsSessionList, expectData);

	    iMockLTSY.CompleteL(EPacketContextUpdateMbmsSessionList, KErrNone, data);            

	    // CTSY completes UpdateSession to client. 

	    mbmsContext.UpdateMbmsSessionList(requestStatus, ERemoveEntries, session);    

	    User::WaitForRequest( requestStatus );

	    ASSERT_EQUALS( KErrNone, requestStatus.Int() ) ;	

	    }

 	// Ensure session list is empty

	sessionList->Start( retriever.Status() );	 	

	retriever.Activate();

	scheduler.StartScheduler();

	ASSERT_EQUALS(KErrNotFound, retriever.iStatus.Int());

	ASSERT_EQUALS(0, CActiveRetriever::ResetRequestsNumber());	 

    // deactivate context 

	status = SetMbmsDeactiveL(mbmsContext, contextId);

	ASSERT_EQUALS(KErrNone, status);

	// delete context

	status = SetMbmsDeleteL(mbmsContext, contextId);

	ASSERT_EQUALS(KErrNone, status);

	// close context

	mbmsContext.Close( );     

	AssertMockLtsyStatusL();

	//

	// TEST END

	//	

	CActiveScheduler::Install(NULL);

	AssertMockLtsyStatusL();

	CleanupStack::PopAndDestroy( 7, this ); // sessionList, session, expectData, data, packetMbmsContext, packetService, this 

       }