telephonyserverplugins/ctsydispatchlayer/test/dispatchertests/dispatchsrc/cctsycallcontrolmultipartyfu.cpp
changeset 0 3553901f7fa8
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/telephonyserverplugins/ctsydispatchlayer/test/dispatchertests/dispatchsrc/cctsycallcontrolmultipartyfu.cpp	Tue Feb 02 01:41:59 2010 +0200
@@ -0,0 +1,1627 @@
+// 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:
+// The TEFUnit test suite for CallControlMultipartyControl in the Common TSY.
+//
+
+
+
+/**
+ @file
+*/
+
+#include "cctsycallcontrolmultipartyfu.h"
+#include "mockltsyindicatorids.h"
+
+#include <etel.h>
+#include <etelmm.h>
+#include <et_clsvr.h>
+#include <ctsy/mmtsy_names.h>
+#include <ctsy/serviceapi/mmtsy_ipcdefs.h>
+#include <test/tmockltsydata.h>
+#include <ctsy/serviceapi/gsmerror.h>
+#include <ctsy/ltsy/mltsydispatchcallcontrolmultipartyinterface.h>
+#include <ctsy/ltsy/mltsydispatchcallcontrolinterface.h>
+
+CTestSuite* CCTsyCallControlMultipartyFU::CreateSuiteL(const TDesC& aName)
+	{
+	SUB_SUITE;
+
+	//add use-case tests
+	ADD_TEST_STEP_ISO_CPP(CCTsyCallControlMultipartyFU, TestUseCase0001L);
+	ADD_TEST_STEP_ISO_CPP(CCTsyCallControlMultipartyFU, TestUseCase0002L);
+	ADD_TEST_STEP_ISO_CPP(CCTsyCallControlMultipartyFU, TestUseCase0003L);
+	ADD_TEST_STEP_ISO_CPP(CCTsyCallControlMultipartyFU, TestUseCase0004L);
+	ADD_TEST_STEP_ISO_CPP(CCTsyCallControlMultipartyFU, TestUseCase0005L);
+	ADD_TEST_STEP_ISO_CPP(CCTsyCallControlMultipartyFU, TestUseCase0006L);
+	ADD_TEST_STEP_ISO_CPP(CCTsyCallControlMultipartyFU, TestUseCase0007L);
+	ADD_TEST_STEP_ISO_CPP(CCTsyCallControlMultipartyFU, TestUseCase0008L);
+	ADD_TEST_STEP_ISO_CPP(CCTsyCallControlMultipartyFU, TestUseCase0009L);
+	ADD_TEST_STEP_ISO_CPP(CCTsyCallControlMultipartyFU, TestUseCase0010L);
+	ADD_TEST_STEP_ISO_CPP(CCTsyCallControlMultipartyFU, TestUseCase0011L);
+
+	//add other unit tests
+	ADD_TEST_STEP_ISO_CPP(CCTsyCallControlMultipartyFU, TestUnit0001L);
+
+	END_SUITE;
+	}
+
+
+//
+// Use-case tests
+//
+
+/**
+@SYMTestCaseID BA-CTSYD-DIS-CALLCONTROLMULTIPARTY-UC0001
+@SYMComponent telephony_ctsy
+@SYMTestCaseDesc Test support in CTSY for creating a multiparty conference call
+@SYMTestPriority High
+@SYMTestActions Invokes dialling two calls and creating a conference call
+@SYMTestExpectedResults Pass
+@SYMTestType CT
+ */
+void CCTsyCallControlMultipartyFU::TestUseCase0001L()
+	{
+	OpenEtelServerL(EUseExtendedError);
+	CleanupStack::PushL(TCleanupItem(Cleanup,this));
+	OpenPhoneL();
+
+	TInt callId1 = 1;
+	TInt callId2 = 2;
+	RMobilePhone::TMobileService mobileService = RMobilePhone::EVoiceService;
+	DriverCreateConferenceCallL(mobileService, callId1, callId2);
+
+	RBuf8 data;
+	CleanupClosePushL(data);
+	
+    RArray<TInt> callIds;
+    CleanupClosePushL( callIds );
+    callIds.AppendL( callId1 );
+    callIds.AppendL( callId2 );
+    
+	TMockLtsyData1<RArray<TInt> > ltsyData(callIds);
+	ltsyData.SerialiseL(data);
+    			
+    iMockLTSY.ExpectL(MLtsyDispatchCallControlMultipartyConferenceHangUp::KLtsyDispatchCallControlMultipartyConferenceHangUpApiId, data);
+    iMockLTSY.CompleteL(MLtsyDispatchCallControlMultipartyConferenceHangUp::KLtsyDispatchCallControlMultipartyConferenceHangUpApiId, KErrNone);
+
+    DriverCompleteSuccessfulHangUpNotificationsL(callId1, EFalse, KErrGsmCCNormalCallClearing, EFalse);
+    DriverCompleteSuccessfulHangUpNotificationsL(callId2, EFalse, KErrGsmCCNormalCallClearing);
+
+	// Client side test
+
+    RMobileLine mobileLine;
+	CleanupClosePushL(mobileLine);
+	RMobileCall mobileCall;
+	CleanupClosePushL(mobileCall);
+
+	RMobileLine mobileLine2;
+	CleanupClosePushL(mobileLine2);
+	RMobileCall mobileCall2;
+	CleanupClosePushL(mobileCall2);
+
+	ClientDialAndHoldFirstCallDialSecondCallL(mobileService, mobileCall, mobileLine,
+			mobileCall2, mobileLine2);
+
+	RMobileConferenceCall confCall;
+	CleanupClosePushL(confCall);
+
+	ClientCreateConferenceCallL(confCall);
+
+	TRequestStatus notifyConfStatus;
+	RMobileConferenceCall::TMobileConferenceStatus confStatus;
+	confCall.NotifyConferenceStatusChange(notifyConfStatus, confStatus);
+
+	RMobileConferenceCall::TMobileConferenceEvent confEvent;
+	TName callName;
+	TRequestStatus notifyConfEventStatus;
+	confCall.NotifyConferenceEvent(notifyConfEventStatus, confEvent, callName);
+
+	TRequestStatus hangupStatus;
+	confCall.HangUp(hangupStatus);
+
+	User::WaitForRequest(notifyConfEventStatus);
+	ASSERT_EQUALS(KErrNone, notifyConfEventStatus.Int());
+	ASSERT_EQUALS(RMobileConferenceCall::EConferenceCallRemoved, confEvent);
+	confCall.NotifyConferenceEvent(notifyConfEventStatus, confEvent, callName);
+
+	User::WaitForRequest(notifyConfEventStatus);
+	ASSERT_EQUALS(KErrNone, notifyConfEventStatus.Int());
+	ASSERT_EQUALS(RMobileConferenceCall::EConferenceCallRemoved, confEvent);
+
+	User::WaitForRequest(notifyConfStatus);
+	ASSERT_EQUALS(KErrNone, notifyConfStatus.Int());
+	ASSERT_EQUALS(RMobileConferenceCall::EConferenceIdle, confStatus);
+
+	User::WaitForRequest(hangupStatus);
+	ASSERT_EQUALS(KErrNone, hangupStatus.Int());
+
+// NOTE: Adopting User::After(50000) in here is because of test harness failure in the SMP (naviengine).
+//       The ETel server is closing a tel object by an Active Object (CAsyncOneShot), there can be out of ordered closes in SMP.
+//       Since the MockLtsy is expecting exact order of test procedure, this can be regarded as an error but it is not a part of intended testing. 
+//       Therefore this waiting function calls are required to close the tel objects in perfect order. 
+	confCall.Close();
+	User::After(50000);
+	mobileCall.Close();
+	User::After(50000);
+	mobileCall2.Close();
+	User::After(50000);
+
+	AssertMockLtsyStatusL();
+	CleanupStack::PopAndDestroy(8, this);
+	} // CCTsyCallControlMultipartyFU::TestUseCase0001L
+
+/**
+ @SYMTestCaseID BA-CTSYD-DIS-CALLCONTROLMULTIPARTY-UC0002
+ @SYMComponent telephony_ctsy
+ @SYMTestCaseDesc Test support in CTSY for failure to create a conference call
+ @SYMTestPriority High
+ @SYMTestActions Invokes dialling two calls and attempting to create a conference call
+ @SYMTestExpectedResults Pass
+ @SYMTestType CT
+ */
+void CCTsyCallControlMultipartyFU::TestUseCase0002L()
+	{
+	OpenEtelServerL(EUseExtendedError);
+	CleanupStack::PushL(TCleanupItem(Cleanup, this));
+	OpenPhoneL();
+
+	RBuf8 data;
+	CleanupClosePushL(data);
+
+	TInt callId1 = 1;
+	TInt callId2 = 2;
+	RMobilePhone::TMobileService mobileService = RMobilePhone::EVoiceService;
+	DriverDialAndHoldFirstCallDialSecondCallL(mobileService, callId1, callId2);
+	TMockLtsyData2<TInt, TInt> createConfData(callId1, callId2);
+	createConfData.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlMultipartyCreateConference::KLtsyDispatchCallControlMultipartyCreateConferenceApiId, data);
+
+	iMockLTSY.CompleteL(MLtsyDispatchCallControlMultipartyCreateConference::KLtsyDispatchCallControlMultipartyCreateConferenceApiId, KErrGeneral);
+
+	TInt hangUpCause = KErrGsmCCNormalCallClearing; // Hang up cause for normal hang up
+	TMockLtsyData2<TInt, TInt> mockData1(callId1, hangUpCause);
+	data.Close();
+	mockData1.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlHangUp::KLtsyDispatchCallControlHangUpApiId, data);
+
+	TMockLtsyData2<TInt, TInt> mockData2(callId2, hangUpCause);
+	data.Close();
+	mockData2.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlHangUp::KLtsyDispatchCallControlHangUpApiId, data);
+
+	// Client side test
+
+	RMobileLine mobileLine;
+	CleanupClosePushL(mobileLine);
+	RMobileCall mobileCall;
+	CleanupClosePushL(mobileCall);
+
+	RMobileLine mobileLine2;
+	CleanupClosePushL(mobileLine2);
+	RMobileCall mobileCall2;
+	CleanupClosePushL(mobileCall2);
+
+	ClientDialAndHoldFirstCallDialSecondCallL(mobileService, mobileCall, mobileLine,
+			mobileCall2, mobileLine2);
+
+	RMobileConferenceCall confCall;
+	CleanupClosePushL(confCall);
+	ASSERT_EQUALS(KErrNone, confCall.Open(iPhone));
+
+	TRequestStatus createConfStatus;
+	confCall.CreateConference(createConfStatus);
+	User::WaitForRequest(createConfStatus);
+	ASSERT_EQUALS(KErrGeneral, createConfStatus.Int());
+
+	// Both calls should still be in their original state (call 1 - held, call 2 - connected)
+	RMobileCall::TMobileCallStatus callStatus;
+	ASSERT_EQUALS(KErrNone, mobileCall.GetMobileCallStatus(callStatus));
+	ASSERT_EQUALS(RMobileCall::EStatusHold, callStatus);
+	ASSERT_EQUALS(KErrNone, mobileCall2.GetMobileCallStatus(callStatus));
+	ASSERT_EQUALS(RMobileCall::EStatusConnected, callStatus);
+
+// NOTE: Adopting User::After(50000) in here is because of test harness failure in the SMP (naviengine).
+//       The ETel server is closing a tel object by an Active Object (CAsyncOneShot), there can be out of ordered closes in SMP.
+//       Since the MockLtsy is expecting exact order of test procedure, this can be regarded as an error but it is not a part of intended testing. 
+//       Therefore this waiting function calls are required to close the tel objects in perfect order. 
+	confCall.Close();
+	User::After(50000);
+	mobileCall.Close();
+	User::After(50000);
+	mobileCall2.Close();
+	User::After(50000);
+
+	AssertMockLtsyStatusL();
+	CleanupStack::PopAndDestroy(7, this);
+	} // CCTsyCallControlMultipartyFU::TestUseCase0002L
+
+/**
+ @SYMTestCaseID BA-CTSYD-DIS-CALLCONTROLMULTIPARTY-UC0003
+ @SYMComponent telephony_ctsy
+ @SYMTestCaseDesc Test support in CTSY for failure to hang up a conference call
+ @SYMTestPriority High
+ @SYMTestActions Invokes RMobileConferenceCall::HangUp
+ @SYMTestExpectedResults Pass
+ @SYMTestType CT
+ */
+void CCTsyCallControlMultipartyFU::TestUseCase0003L()
+	{
+	OpenEtelServerL(EUseExtendedError);
+	CleanupStack::PushL(TCleanupItem(Cleanup, this));
+	OpenPhoneL();
+
+	RBuf8 data;
+	CleanupClosePushL(data);
+
+	TInt callId1 = 1;
+	TInt callId2 = 2;
+	RMobilePhone::TMobileService mobileService = RMobilePhone::EVoiceService;
+	DriverCreateConferenceCallL(mobileService, callId1, callId2);
+
+    RArray<TInt> callIds;
+    CleanupClosePushL( callIds );
+    callIds.AppendL( callId1 );
+    callIds.AppendL( callId2 );
+    
+	TMockLtsyData1<RArray<TInt> > ltsyData(callIds);
+	ltsyData.SerialiseL(data);
+					
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlMultipartyConferenceHangUp::KLtsyDispatchCallControlMultipartyConferenceHangUpApiId, data);
+	iMockLTSY.CompleteL(MLtsyDispatchCallControlMultipartyConferenceHangUp::KLtsyDispatchCallControlMultipartyConferenceHangUpApiId, KErrGeneral);
+
+	// Clean up when subsessions are closed
+	DriverCloseTwoRemotePartyConferenceAndCallSubsessionsL(callId1, callId2, callIds);
+
+	// Client side test
+
+    RMobileLine mobileLine;
+	CleanupClosePushL(mobileLine);
+	RMobileCall mobileCall;
+	CleanupClosePushL(mobileCall);
+
+	RMobileLine mobileLine2;
+	CleanupClosePushL(mobileLine2);
+	RMobileCall mobileCall2;
+	CleanupClosePushL(mobileCall2);
+
+	ClientDialAndHoldFirstCallDialSecondCallL(mobileService, mobileCall, mobileLine,
+			mobileCall2, mobileLine2);
+
+	RMobileConferenceCall confCall;
+	CleanupClosePushL(confCall);
+
+	ClientCreateConferenceCallL(confCall);
+
+	TRequestStatus hangupStatus;
+	confCall.HangUp(hangupStatus);
+	User::WaitForRequest(hangupStatus);
+	ASSERT_EQUALS(KErrGeneral, hangupStatus.Int());
+
+	// Boths calls should still be connected
+	RMobileCall::TMobileCallStatus callStatus;
+	ASSERT_EQUALS(KErrNone, mobileCall.GetMobileCallStatus(callStatus));
+	ASSERT_EQUALS(RMobileCall::EStatusConnected, callStatus);
+	ASSERT_EQUALS(KErrNone, mobileCall2.GetMobileCallStatus(callStatus));
+	ASSERT_EQUALS(RMobileCall::EStatusConnected, callStatus);
+
+// NOTE: Adopting User::After(50000) in here is because of test harness failure in the SMP (naviengine).
+//       The ETel server is closing a tel object by an Active Object (CAsyncOneShot), there can be out of ordered closes in SMP.
+//       Since the MockLtsy is expecting exact order of test procedure, this can be regarded as an error but it is not a part of intended testing. 
+//       Therefore this waiting function calls are required to close the tel objects in perfect order. 
+	confCall.Close();
+	User::After(50000);
+	mobileCall.Close();
+	User::After(50000);
+	mobileCall2.Close();
+	User::After(50000);
+
+	AssertMockLtsyStatusL();
+	CleanupStack::PopAndDestroy(8, this);
+	} // CCTsyCallControlMultipartyFU::TestUseCase0003L
+
+/**
+ @SYMTestCaseID BA-CTSYD-DIS-CALLCONTROLMULTIPARTY-UC0004
+ @SYMComponent telephony_ctsy
+ @SYMTestCaseDesc Test support in CTSY for hang up of remote party in conference call
+ @SYMTestPriority High
+ @SYMTestActions Invokes creation of a 2 remote party conference call with one party hanging up therefore terminating the conference.
+ @SYMTestExpectedResults Pass
+ @SYMTestType CT
+ */
+void CCTsyCallControlMultipartyFU::TestUseCase0004L()
+	{
+	OpenEtelServerL(EUseExtendedError);
+	CleanupStack::PushL(TCleanupItem(Cleanup, this));
+	OpenPhoneL();
+
+	RBuf8 data;
+	CleanupClosePushL(data);
+
+	TInt callId1 = 1;
+	TInt callId2 = 2;
+	RMobilePhone::TMobileService mobileService = RMobilePhone::EVoiceService;
+	DriverCreateConferenceCallL(mobileService, callId1, callId2);
+
+	TInt delayBeforeRemotePartyHangsUp = 5;
+	DriverCompleteSuccessfulHangUpNotificationsL(callId1, EFalse, KErrGsmCCNormalCallClearing, EFalse, delayBeforeRemotePartyHangsUp);
+
+	TInt hangUpCause = KErrGsmCCNormalCallClearing; // Hang up cause for normal hang up
+	TMockLtsyData2<TInt, TInt> mockData2(callId2, hangUpCause);
+	data.Close();
+	mockData2.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlHangUp::KLtsyDispatchCallControlHangUpApiId, data);
+
+	// Client side test
+
+    RMobileLine mobileLine;
+	CleanupClosePushL(mobileLine);
+	RMobileCall mobileCall;
+	CleanupClosePushL(mobileCall);
+
+	RMobileLine mobileLine2;
+	CleanupClosePushL(mobileLine2);
+	RMobileCall mobileCall2;
+	CleanupClosePushL(mobileCall2);
+
+	ClientDialAndHoldFirstCallDialSecondCallL(mobileService, mobileCall, mobileLine,
+			mobileCall2, mobileLine2);
+
+	RMobileConferenceCall confCall;
+	CleanupClosePushL(confCall);
+
+	ClientCreateConferenceCallL(confCall);
+
+	TRequestStatus notifyConfStatus;
+	RMobileConferenceCall::TMobileConferenceStatus confStatus;
+	confCall.NotifyConferenceStatusChange(notifyConfStatus, confStatus);
+
+	RMobileConferenceCall::TMobileConferenceEvent confEvent;
+	TName callName;
+	TRequestStatus notifyConfEventStatus;
+	confCall.NotifyConferenceEvent(notifyConfEventStatus, confEvent, callName);
+
+	// MockSY should complete queued the hang up call status change notifications now
+	// If it doesn't, delay to simulate this above needs to be increased.
+
+	User::WaitForRequest(notifyConfEventStatus);
+	ASSERT_EQUALS(KErrNone, notifyConfEventStatus.Int());
+	ASSERT_EQUALS(RMobileConferenceCall::EConferenceCallRemoved, confEvent);
+	confCall.NotifyConferenceEvent(notifyConfEventStatus, confEvent, callName);
+
+	User::WaitForRequest(notifyConfEventStatus);
+	ASSERT_EQUALS(KErrNone, notifyConfEventStatus.Int());
+	ASSERT_EQUALS(RMobileConferenceCall::EConferenceCallRemoved, confEvent);
+
+	User::WaitForRequest(notifyConfStatus);
+	ASSERT_EQUALS(KErrNone, notifyConfStatus.Int());
+	ASSERT_EQUALS(RMobileConferenceCall::EConferenceIdle, confStatus);
+
+// NOTE: Adopting User::After(50000) in here is because of test harness failure in the SMP (naviengine).
+//       The ETel server is closing a tel object by an Active Object (CAsyncOneShot), there can be out of ordered closes in SMP.
+//       Since the MockLtsy is expecting exact order of test procedure, this can be regarded as an error but it is not a part of intended testing. 
+//       Therefore this waiting function calls are required to close the tel objects in perfect order. 
+	confCall.Close();
+	User::After(50000);
+	mobileCall.Close();
+	User::After(50000);
+	mobileCall2.Close();
+	User::After(50000);
+
+	AssertMockLtsyStatusL();
+	CleanupStack::PopAndDestroy(7, this);
+	} // CCTsyCallControlMultipartyFU::TestUseCase0004L
+
+
+/**
+ @SYMTestCaseID BA-CTSYD-DIS-CALLCONTROLMULTIPARTY-UC0005
+ @SYMComponent telephony_ctsy
+ @SYMTestCaseDesc Test support in CTSY for swapping a conference call
+ @SYMTestPriority High
+ @SYMTestActions Invokes RMobileConferenceCall::Swap and RMobileConferenceCall::AddCall
+ @SYMTestExpectedResults Pass
+ @SYMTestType CT
+ */
+void CCTsyCallControlMultipartyFU::TestUseCase0005L()
+	{
+	OpenEtelServerL(EUseExtendedError);
+	CleanupStack::PushL(TCleanupItem(Cleanup, this));
+	OpenPhoneL();
+
+	RBuf8 data;
+	CleanupClosePushL(data);
+
+	// This use case demonstrates swapping of conference calls.
+	// It does the following:
+	//  - Set up a conference call with two remote parties
+	//  - Swap the conference call (when it is the only active call)
+	//  - The conference call goes on hold
+	//  - Dial a third call and add it to the conference
+	//  - The conference gets connected again with all three calls being a part of it
+	//  - Swap the conference call to put it back on hold
+	//  - Dial a fourth call
+	//  - Swap the conference call making it active and the fourth call on hold
+	//  - Close down
+
+	TInt callId1 = 1;
+	TInt callId2 = 2;
+	TInt callId3 = 3;
+	RMobilePhone::TMobileService mobileService = RMobilePhone::EVoiceService;
+	DriverCreateConferenceWithThreeRemotePartiesL(mobileService, callId1, callId2, callId3);
+
+	// Swapping conference call when there is no held call is the same as
+	// holding the conference call
+	DriverHoldCallL(callId1, KErrNone);
+
+	// Other calls in the conference all go on hold too
+	RMobileCall::TMobileCallStatus callStatus = RMobileCall::EStatusHold;
+	TMockLtsyCallData1<RMobileCall::TMobileCallStatus> mockCallData6(
+		callId2, RMobilePhone::EServiceUnspecified, callStatus);
+	data.Close();
+	mockCallData6.SerialiseL(data);
+	iMockLTSY.CompleteL(KMockLtsyDispatchCallControlNotifyCallStatusChangeIndId, KErrNone, data);
+
+	TMockLtsyCallData1<RMobileCall::TMobileCallStatus> mockCallData7(
+		callId3, RMobilePhone::EServiceUnspecified, callStatus);
+	data.Close();
+	mockCallData7.SerialiseL(data);
+	iMockLTSY.CompleteL(KMockLtsyDispatchCallControlNotifyCallStatusChangeIndId, KErrNone, data);
+
+	TInt callId4 = 4;
+	DriverDialCallL(callId4, mobileService);
+
+	TMockLtsyData2<TInt, TInt> mockCallData12(callId1, callId4);
+	data.Close();
+	mockCallData12.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlMultipartyConferenceSwap::KLtsyDispatchCallControlMultipartyConferenceSwapApiId, data);
+
+	iMockLTSY.CompleteL(MLtsyDispatchCallControlMultipartyConferenceSwap::KLtsyDispatchCallControlMultipartyConferenceSwapApiId, KErrNone);
+
+	// Call 4 goes on hold, the other three which are part of the conference become connected
+	callStatus = RMobileCall::EStatusHold;
+	TMockLtsyCallData1<RMobileCall::TMobileCallStatus> mockCallData8(
+		callId4, RMobilePhone::EServiceUnspecified, callStatus);
+	data.Close();
+	mockCallData8.SerialiseL(data);
+	iMockLTSY.CompleteL(KMockLtsyDispatchCallControlNotifyCallStatusChangeIndId, KErrNone, data);
+
+	callStatus = RMobileCall::EStatusConnected;
+	TMockLtsyCallData1<RMobileCall::TMobileCallStatus> mockCallData9(
+		callId1, RMobilePhone::EServiceUnspecified, callStatus);
+	data.Close();
+	mockCallData9.SerialiseL(data);
+	iMockLTSY.CompleteL(KMockLtsyDispatchCallControlNotifyCallStatusChangeIndId, KErrNone, data);
+
+	callStatus = RMobileCall::EStatusConnected;
+	TMockLtsyCallData1<RMobileCall::TMobileCallStatus> mockCallData10(
+		callId2, RMobilePhone::EServiceUnspecified, callStatus);
+	data.Close();
+	mockCallData10.SerialiseL(data);
+	iMockLTSY.CompleteL(KMockLtsyDispatchCallControlNotifyCallStatusChangeIndId, KErrNone, data);
+
+	callStatus = RMobileCall::EStatusConnected;
+	TMockLtsyCallData1<RMobileCall::TMobileCallStatus> mockCallData11(
+		callId3, RMobilePhone::EServiceUnspecified, callStatus);
+	data.Close();
+	mockCallData11.SerialiseL(data);
+	iMockLTSY.CompleteL(KMockLtsyDispatchCallControlNotifyCallStatusChangeIndId, KErrNone, data);
+
+    RArray<TInt> callIds;
+    CleanupClosePushL( callIds );
+    callIds.AppendL( callId1 );
+    callIds.AppendL( callId2 );
+    callIds.AppendL( callId3 );
+    
+	TMockLtsyData1<RArray<TInt> > ltsyData(callIds);
+	data.Close();
+	ltsyData.SerialiseL(data);
+	
+	// Tidy up at the end of the test
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlMultipartyConferenceHangUp::KLtsyDispatchCallControlMultipartyConferenceHangUpApiId, data);
+    iMockLTSY.CompleteL(MLtsyDispatchCallControlMultipartyConferenceHangUp::KLtsyDispatchCallControlMultipartyConferenceHangUpApiId, KErrNone);
+
+    DriverCompleteSuccessfulHangUpNotificationsL(callId1, EFalse, KErrGsmCCNormalCallClearing, EFalse);
+    DriverCompleteSuccessfulHangUpNotificationsL(callId2, EFalse, KErrGsmCCNormalCallClearing, EFalse);
+    DriverCompleteSuccessfulHangUpNotificationsL(callId3, EFalse, KErrGsmCCNormalCallClearing, EFalse);
+
+    DriverCompleteSuccessfulHangUpNotificationsL(callId4, EFalse, KErrGsmCCNormalCallClearing, ETrue);
+
+    // Client side test
+
+    RMobileLine mobileLine;
+	CleanupClosePushL(mobileLine);
+	RMobileCall mobileCall;
+	CleanupClosePushL(mobileCall);
+
+	RMobileLine mobileLine2;
+	CleanupClosePushL(mobileLine2);
+	RMobileCall mobileCall2;
+	CleanupClosePushL(mobileCall2);
+
+	RMobileConferenceCall confCall;
+	CleanupClosePushL(confCall);
+
+	RMobileLine mobileLine3;
+	CleanupClosePushL(mobileLine3);
+	RMobileCall mobileCall3;
+	CleanupClosePushL(mobileCall3);
+
+	ClientCreateConferenceCallWithThreeRemotePartiesL(mobileService, mobileCall,
+			mobileLine, mobileCall2, mobileLine2, mobileCall3, mobileLine3, confCall);
+
+	ClientSwapConferenceCallL(confCall, RMobileConferenceCall::EConferenceSwapped,
+					RMobileConferenceCall::EConferenceHold);
+
+	RMobileLine mobileLine4;
+	CleanupClosePushL(mobileLine4);
+	RMobileCall mobileCall4;
+	CleanupClosePushL(mobileCall4);
+
+	ClientDialCallL(mobileLine4, mobileCall4, mobileService);
+
+	ClientSwapConferenceCallL(confCall, RMobileConferenceCall::EConferenceSwapped,
+				RMobileConferenceCall::EConferenceActive);
+
+	// Call 4 should now be held
+	ASSERT_EQUALS(KErrNone, mobileCall4.GetMobileCallStatus(callStatus));
+	ASSERT_EQUALS(RMobileCall::EStatusHold, callStatus);
+
+	// Tidy up at the end of the test
+	TRequestStatus hangupStatus;
+	confCall.HangUp(hangupStatus);
+	User::WaitForRequest(hangupStatus);
+	ASSERT_EQUALS(KErrNone, hangupStatus.Int());
+
+	AssertMockLtsyStatusL();
+	CleanupStack::PopAndDestroy(12, this);
+	} // CCTsyCallControlMultipartyFU::TestUseCase0005L
+
+
+/**
+ @SYMTestCaseID BA-CTSYD-DIS-CALLCONTROLMULTIPARTY-UC0006
+ @SYMComponent telephony_ctsy
+ @SYMTestCaseDesc Test support in CTSY for failure to swap a conference call
+ @SYMTestPriority High
+ @SYMTestActions Invokes RMobileConferenceCall::Swap
+ @SYMTestExpectedResults Pass
+ @SYMTestType CT
+ */
+void CCTsyCallControlMultipartyFU::TestUseCase0006L()
+	{
+	OpenEtelServerL(EUseExtendedError);
+	CleanupStack::PushL(TCleanupItem(Cleanup, this));
+	OpenPhoneL();
+
+	RBuf8 data;
+	CleanupClosePushL(data);
+
+	TInt callId1 = 1;
+	TInt callId2 = 2;
+	RMobilePhone::TMobileService mobileService = RMobilePhone::EVoiceService;
+	DriverCreateConferenceCallAndHoldItL(mobileService, callId1, callId2);
+
+	TInt callId3 = 3;
+	DriverDialCallL(callId3, mobileService);
+
+	TMockLtsyData2<TInt, TInt> mockCallData12(callId1, callId3);
+	data.Close();
+	mockCallData12.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlMultipartyConferenceSwap::KLtsyDispatchCallControlMultipartyConferenceSwapApiId, data);
+
+	iMockLTSY.CompleteL(MLtsyDispatchCallControlMultipartyConferenceSwap::KLtsyDispatchCallControlMultipartyConferenceSwapApiId, KErrGeneral);
+
+    RArray<TInt> callIds;
+    CleanupClosePushL( callIds );
+    callIds.AppendL( callId1 );
+    callIds.AppendL( callId2 );
+	
+	DriverCloseThreeRemotePartyConferenceAndCallSubsessionsL(callId1, callId2, callId3, callIds);
+
+	// Client side test
+
+    RMobileLine mobileLine;
+	CleanupClosePushL(mobileLine);
+	RMobileCall mobileCall;
+	CleanupClosePushL(mobileCall);
+
+	RMobileLine mobileLine2;
+	CleanupClosePushL(mobileLine2);
+	RMobileCall mobileCall2;
+	CleanupClosePushL(mobileCall2);
+
+	RMobileConferenceCall confCall;
+	CleanupClosePushL(confCall);
+
+	ClientCreateConferenceCallAndHoldItL(mobileService, mobileCall,
+			mobileLine, mobileCall2, mobileLine2, confCall);
+
+	// Dial a new call and attempt to swap the conference with it
+	RMobileLine mobileLine3;
+	CleanupClosePushL(mobileLine3);
+	RMobileCall mobileCall3;
+	CleanupClosePushL(mobileCall3);
+
+	ClientDialCallL(mobileLine3, mobileCall3, mobileService);
+
+	TRequestStatus swapStatus;
+	confCall.Swap(swapStatus);
+	User::WaitForRequest(swapStatus);
+	ASSERT_EQUALS(KErrGeneral, swapStatus.Int());
+
+	RMobileConferenceCall::TMobileConferenceStatus confStatus;
+	ASSERT_EQUALS(KErrNone, confCall.GetConferenceStatus(confStatus));
+	ASSERT_EQUALS(RMobileConferenceCall::EConferenceHold, confStatus);
+
+// NOTE: Adopting User::After(50000) in here is because of test harness failure in the SMP (naviengine).
+//       The ETel server is closing a tel object by an Active Object (CAsyncOneShot), there can be out of ordered closes in SMP.
+//       Since the MockLtsy is expecting exact order of test procedure, this can be regarded as an error but it is not a part of intended testing. 
+//       Therefore this waiting function calls are required to close the tel objects in perfect order. 
+	confCall.Close();
+	User::After(50000);
+	mobileCall.Close();
+	User::After(50000);
+	mobileCall2.Close();
+	User::After(50000);
+	mobileCall3.Close();
+	User::After(50000);
+
+	AssertMockLtsyStatusL();
+	CleanupStack::PopAndDestroy(10, this);
+	} // CCTsyCallControlMultipartyFU::TestUseCase0006L
+
+
+/**
+ @SYMTestCaseID BA-CTSYD-DIS-CALLCONTROLMULTIPARTY-UC0007
+ @SYMComponent telephony_ctsy
+ @SYMTestCaseDesc Test support in CTSY for failure to add a call to the conference
+ @SYMTestPriority High
+ @SYMTestActions Invokes RMobileConferenceCall::AddCall
+ @SYMTestExpectedResults Pass
+ @SYMTestType CT
+ */
+void CCTsyCallControlMultipartyFU::TestUseCase0007L()
+	{
+	OpenEtelServerL(EUseExtendedError);
+	CleanupStack::PushL(TCleanupItem(Cleanup, this));
+	OpenPhoneL();
+
+	RBuf8 data;
+	CleanupClosePushL(data);
+
+	TInt callId1 = 1;
+	TInt callId2 = 2;
+	RMobilePhone::TMobileService mobileService = RMobilePhone::EVoiceService;
+	DriverCreateConferenceCallAndHoldItL(mobileService, callId1, callId2);
+
+	TInt callId3 = 3;
+	DriverDialCallL(callId3, mobileService);
+
+	TMockLtsyData2<TInt, TInt> mockData(callId3, callId1);
+	data.Close();
+	mockData.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlMultipartyConferenceAddCall::KLtsyDispatchCallControlMultipartyConferenceAddCallApiId, data);
+
+	iMockLTSY.CompleteL(MLtsyDispatchCallControlMultipartyConferenceAddCall::KLtsyDispatchCallControlMultipartyConferenceAddCallApiId, KErrGeneral);
+
+	// Tidy up at end of test
+	
+    RArray<TInt> callIds;
+    CleanupClosePushL( callIds );
+    callIds.AppendL( callId1 );
+    callIds.AppendL( callId2 );
+	
+	DriverCloseThreeRemotePartyConferenceAndCallSubsessionsL(callId1, callId2, callId3, callIds);
+
+	// Client side test
+
+    RMobileLine mobileLine;
+	CleanupClosePushL(mobileLine);
+	RMobileCall mobileCall;
+	CleanupClosePushL(mobileCall);
+
+	RMobileLine mobileLine2;
+	CleanupClosePushL(mobileLine2);
+	RMobileCall mobileCall2;
+	CleanupClosePushL(mobileCall2);
+
+	ClientDialAndHoldFirstCallDialSecondCallL(mobileService, mobileCall, mobileLine,
+			mobileCall2, mobileLine2);
+
+	RMobileConferenceCall confCall;
+	CleanupClosePushL(confCall);
+
+	ClientCreateConferenceCallL(confCall);
+
+	ClientSwapConferenceCallL(confCall, RMobileConferenceCall::EConferenceSwapped,
+			RMobileConferenceCall::EConferenceHold);
+
+	// Dial a new call and attempt to add it to the conference
+	RMobileLine mobileLine3;
+	CleanupClosePushL(mobileLine3);
+	RMobileCall mobileCall3;
+	CleanupClosePushL(mobileCall3);
+
+	ClientDialCallL(mobileLine3, mobileCall3, mobileService);
+
+	RMobileCall::TMobileCallInfoV1 callInfo;
+	RMobileCall::TMobileCallInfoV1Pckg callInfoPckg(callInfo);
+	ASSERT_EQUALS(KErrNone, mobileCall3.GetMobileCallInfo(callInfoPckg));
+
+	TRequestStatus addCallStatus;
+	confCall.AddCall(addCallStatus, callInfo.iCallName);
+	User::WaitForRequest(addCallStatus);
+	ASSERT_EQUALS(KErrGeneral, addCallStatus.Int());
+
+// NOTE: Adopting User::After(50000) in here is because of test harness failure in the SMP (naviengine).
+//       The ETel server is closing a tel object by an Active Object (CAsyncOneShot), there can be out of ordered closes in SMP.
+//       Since the MockLtsy is expecting exact order of test procedure, this can be regarded as an error but it is not a part of intended testing. 
+//       Therefore this waiting function calls are required to close the tel objects in perfect order. 
+	confCall.Close();
+	User::After(50000);
+	mobileCall.Close();
+	User::After(50000);
+	mobileCall2.Close();
+	User::After(50000);
+	mobileCall3.Close();
+	User::After(50000);
+
+	AssertMockLtsyStatusL();
+	CleanupStack::PopAndDestroy(10, this);
+	} // CCTsyCallControlMultipartyFU::TestUseCase0007L
+
+/**
+ @SYMTestCaseID BA-CTSYD-DIS-CALLCONTROLMULTIPARTY-UC0008
+ @SYMComponent telephony_ctsy
+ @SYMTestCaseDesc Test support in CTSY for going one to one in a conference call with two remote parties
+ @SYMTestPriority High
+ @SYMTestActions Invokes RMobileCall::GoOneToOne
+ @SYMTestExpectedResults Pass
+ @SYMTestType CT
+ */
+void CCTsyCallControlMultipartyFU::TestUseCase0008L()
+	{
+	OpenEtelServerL(EUseExtendedError);
+	CleanupStack::PushL(TCleanupItem(Cleanup, this));
+	OpenPhoneL();
+
+	RBuf8 data;
+	CleanupClosePushL(data);
+
+	TInt callId1 = 1;
+	TInt callId2 = 2;
+	RMobilePhone::TMobileService mobileService = RMobilePhone::EVoiceService;
+	DriverCreateConferenceCallL(mobileService, callId1, callId2);
+
+	TMockLtsyData1<TInt> oneToOneData(callId2);
+	oneToOneData.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlMultipartyConferenceGoOneToOne::KLtsyDispatchCallControlMultipartyConferenceGoOneToOneApiId, data);
+
+	TMockLtsyData1<TInt> oneToOneMockData(callId2);
+	data.Close();
+	oneToOneMockData.SerialiseL(data);
+	iMockLTSY.CompleteL(MLtsyDispatchCallControlMultipartyConferenceGoOneToOne::KLtsyDispatchCallControlMultipartyConferenceGoOneToOneApiId, KErrNone, data);
+
+	// Call 2 is connected and call 1 goes on hold
+	RMobileCall::TMobileCallStatus callStatus = RMobileCall::EStatusHold;
+	TMockLtsyCallData1<RMobileCall::TMobileCallStatus> mockCallData(
+		callId1, RMobilePhone::EServiceUnspecified, callStatus);
+	data.Close();
+	mockCallData.SerialiseL(data);
+	iMockLTSY.CompleteL(KMockLtsyDispatchCallControlNotifyCallStatusChangeIndId, KErrNone, data);
+
+	callStatus = RMobileCall::EStatusConnected;
+	TMockLtsyCallData1<RMobileCall::TMobileCallStatus> mockCallData2(
+		callId2, RMobilePhone::EServiceUnspecified, callStatus);
+	data.Close();
+	mockCallData2.SerialiseL(data);
+	iMockLTSY.CompleteL(KMockLtsyDispatchCallControlNotifyCallStatusChangeIndId, KErrNone, data);
+
+	TInt hangUpCause = KErrGsmCCNormalCallClearing; // Hang up cause for normal hang up
+	TMockLtsyData2<TInt, TInt> mockData2(callId1, hangUpCause);
+	data.Close();
+	mockData2.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlHangUp::KLtsyDispatchCallControlHangUpApiId, data);
+
+	TMockLtsyData2<TInt, TInt> mockData3(callId2, hangUpCause);
+	data.Close();
+	mockData3.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlHangUp::KLtsyDispatchCallControlHangUpApiId, data);
+
+	// Client side test
+
+    RMobileLine mobileLine;
+	CleanupClosePushL(mobileLine);
+	RMobileCall mobileCall;
+	CleanupClosePushL(mobileCall);
+
+	RMobileLine mobileLine2;
+	CleanupClosePushL(mobileLine2);
+	RMobileCall mobileCall2;
+	CleanupClosePushL(mobileCall2);
+
+	ClientDialAndHoldFirstCallDialSecondCallL(mobileService, mobileCall, mobileLine,
+			mobileCall2, mobileLine2);
+
+	RMobileConferenceCall confCall;
+	CleanupClosePushL(confCall);
+
+	ClientCreateConferenceCallL(confCall);
+
+	RMobileConferenceCall::TMobileConferenceEvent confEvent;
+	TName callName;
+	TRequestStatus notifyConfEventStatus;
+	confCall.NotifyConferenceEvent(notifyConfEventStatus, confEvent, callName);
+
+	TRequestStatus confCallReqStatus;
+	RMobileConferenceCall::TMobileConferenceStatus confStatus;
+	confCall.NotifyConferenceStatusChange(confCallReqStatus, confStatus);
+
+	TRequestStatus oneToOneStatus;
+	mobileCall2.GoOneToOne(oneToOneStatus);
+	User::WaitForRequest(oneToOneStatus);
+	ASSERT_EQUALS(KErrNone, oneToOneStatus.Int());
+
+	User::WaitForRequest(confCallReqStatus);
+	ASSERT_EQUALS(KErrNone, confCallReqStatus.Int());
+	ASSERT_EQUALS(RMobileConferenceCall::EConferenceIdle, confStatus);
+
+	User::WaitForRequest(notifyConfEventStatus);
+	ASSERT_EQUALS(KErrNone, notifyConfEventStatus.Int());
+	ASSERT_EQUALS(RMobileConferenceCall::EConferenceCallRemoved, confEvent);
+	confCall.NotifyConferenceEvent(notifyConfEventStatus, confEvent, callName);
+
+	User::WaitForRequest(notifyConfEventStatus);
+	ASSERT_EQUALS(KErrNone, notifyConfEventStatus.Int());
+	ASSERT_EQUALS(RMobileConferenceCall::EConferenceCallRemoved, confEvent);
+	confCall.NotifyConferenceEvent(notifyConfEventStatus, confEvent, callName);
+
+	User::WaitForRequest(notifyConfEventStatus);
+	ASSERT_EQUALS(KErrNone, notifyConfEventStatus.Int());
+	ASSERT_EQUALS(RMobileConferenceCall::EConferenceSplit, confEvent);
+
+	ASSERT_EQUALS(KErrNone, mobileCall.GetMobileCallStatus(callStatus));
+	ASSERT_EQUALS(RMobileCall::EStatusHold, callStatus);
+	ASSERT_EQUALS(KErrNone, mobileCall2.GetMobileCallStatus(callStatus));
+	ASSERT_EQUALS(RMobileCall::EStatusConnected, callStatus);
+
+// NOTE: Adopting User::After(50000) in here is because of test harness failure in the SMP (naviengine).
+//       The ETel server is closing a tel object by an Active Object (CAsyncOneShot), there can be out of ordered closes in SMP.
+//       Since the MockLtsy is expecting exact order of test procedure, this can be regarded as an error but it is not a part of intended testing. 
+//       Therefore this waiting function calls are required to close the tel objects in perfect order. 
+	mobileCall.Close();
+	User::After(50000);
+	mobileCall2.Close();
+	User::After(50000);
+
+	AssertMockLtsyStatusL();
+	CleanupStack::PopAndDestroy(7, this);
+	} // CCTsyCallControlMultipartyFU::TestUseCase0008L
+
+/**
+ @SYMTestCaseID BA-CTSYD-DIS-CALLCONTROLMULTIPARTY-UC0009
+ @SYMComponent telephony_ctsy
+ @SYMTestCaseDesc Test support in CTSY for going one to one in a conference call with three remote parties
+ @SYMTestPriority High
+ @SYMTestActions Invokes RMobileCall::GoOneToOne
+ @SYMTestExpectedResults Pass
+ @SYMTestType CT
+ */
+void CCTsyCallControlMultipartyFU::TestUseCase0009L()
+	{
+	OpenEtelServerL(EUseExtendedError);
+	CleanupStack::PushL(TCleanupItem(Cleanup, this));
+	OpenPhoneL();
+
+	RBuf8 data;
+	CleanupClosePushL(data);
+
+	TInt callId1 = 1;
+	TInt callId2 = 2;
+	TInt callId3 = 3;
+	RMobilePhone::TMobileService mobileService = RMobilePhone::EVoiceService;
+	DriverCreateConferenceWithThreeRemotePartiesL(mobileService, callId1, callId2, callId3);
+
+	TMockLtsyData1<TInt> oneToOneData(callId2);
+	oneToOneData.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlMultipartyConferenceGoOneToOne::KLtsyDispatchCallControlMultipartyConferenceGoOneToOneApiId, data);
+
+	TMockLtsyData1<TInt> oneToOneMockData(callId2);
+	data.Close();
+	oneToOneMockData.SerialiseL(data);
+	iMockLTSY.CompleteL(MLtsyDispatchCallControlMultipartyConferenceGoOneToOne::KLtsyDispatchCallControlMultipartyConferenceGoOneToOneApiId, KErrNone, data);
+
+	// Call 2 is connected and call 1, 3 go on hold
+	RMobileCall::TMobileCallStatus callStatus = RMobileCall::EStatusHold;
+	TMockLtsyCallData1<RMobileCall::TMobileCallStatus> mockCallData(
+		callId1, RMobilePhone::EServiceUnspecified, callStatus);
+	data.Close();
+	mockCallData.SerialiseL(data);
+	iMockLTSY.CompleteL(KMockLtsyDispatchCallControlNotifyCallStatusChangeIndId, KErrNone, data);
+
+	TMockLtsyCallData1<RMobileCall::TMobileCallStatus> mockCallData2(
+			callId3, RMobilePhone::EServiceUnspecified, callStatus);
+	data.Close();
+	mockCallData2.SerialiseL(data);
+	iMockLTSY.CompleteL(KMockLtsyDispatchCallControlNotifyCallStatusChangeIndId, KErrNone, data);
+
+	callStatus = RMobileCall::EStatusConnected;
+	TMockLtsyCallData1<RMobileCall::TMobileCallStatus> mockCallData3(
+		callId2, RMobilePhone::EServiceUnspecified, callStatus);
+	data.Close();
+	mockCallData3.SerialiseL(data);
+	iMockLTSY.CompleteL(KMockLtsyDispatchCallControlNotifyCallStatusChangeIndId, KErrNone, data);
+	
+	// Tidy up at end of test        
+	TInt hangUpCause = KErrGsmCCNormalCallClearing; // Hang up cause for normal hang up
+	TMockLtsyData2<TInt, TInt> mockData1(callId1, hangUpCause);
+	data.Close();
+	mockData1.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlHangUp::KLtsyDispatchCallControlHangUpApiId, data);
+
+	TMockLtsyData2<TInt, TInt> mockData2(callId2, hangUpCause);
+	data.Close();
+	mockData2.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlHangUp::KLtsyDispatchCallControlHangUpApiId, data);
+	
+	TMockLtsyData2<TInt, TInt> mockData3(callId3, hangUpCause);
+	data.Close();
+	mockData3.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlHangUp::KLtsyDispatchCallControlHangUpApiId, data);
+
+    RArray<TInt> callIds;
+    CleanupClosePushL( callIds ); // Empty call ids list since we remove the conference call after calls have hung up.
+
+	TMockLtsyData1<RArray<TInt> > ltsyData((RArray<TInt>&) callIds);
+	ltsyData.SerialiseL(data);
+		
+	// Clean up when subsessions are closed (conference call only, no longer contains any calls)
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlMultipartyConferenceHangUp::KLtsyDispatchCallControlMultipartyConferenceHangUpApiId, data);	
+	
+	// Client Side Test
+
+	RMobileLine mobileLine;
+	CleanupClosePushL(mobileLine);
+	RMobileCall mobileCall;
+	CleanupClosePushL(mobileCall);
+
+	RMobileLine mobileLine2;
+	CleanupClosePushL(mobileLine2);
+	RMobileCall mobileCall2;
+	CleanupClosePushL(mobileCall2);
+
+	RMobileConferenceCall confCall;
+	CleanupClosePushL(confCall);
+
+	RMobileLine mobileLine3;
+	CleanupClosePushL(mobileLine3);
+	RMobileCall mobileCall3;
+	CleanupClosePushL(mobileCall3);
+
+	ClientCreateConferenceCallWithThreeRemotePartiesL(mobileService, mobileCall,
+			mobileLine, mobileCall2, mobileLine2, mobileCall3, mobileLine3, confCall);
+	
+	RMobileConferenceCall::TMobileConferenceEvent confEvent;
+	TName callName;
+	TRequestStatus notifyConfEventStatus;
+	confCall.NotifyConferenceEvent(notifyConfEventStatus, confEvent, callName);
+
+	TRequestStatus confCallReqStatus;
+	RMobileConferenceCall::TMobileConferenceStatus confStatus;
+	confCall.NotifyConferenceStatusChange(confCallReqStatus, confStatus);
+	
+	TRequestStatus oneToOneStatus;
+	mobileCall2.GoOneToOne(oneToOneStatus);
+	User::WaitForRequest(oneToOneStatus);
+	ASSERT_EQUALS(KErrNone, oneToOneStatus.Int());
+
+	User::WaitForRequest(notifyConfEventStatus);
+	ASSERT_EQUALS(KErrNone, notifyConfEventStatus.Int());
+	ASSERT_EQUALS(RMobileConferenceCall::EConferenceCallRemoved, confEvent);
+	confCall.NotifyConferenceEvent(notifyConfEventStatus, confEvent, callName);
+
+	User::WaitForRequest(notifyConfEventStatus);
+	ASSERT_EQUALS(KErrNone, notifyConfEventStatus.Int());
+	ASSERT_EQUALS(RMobileConferenceCall::EConferenceSplit, confEvent);
+	
+	ASSERT_EQUALS(KErrNone, mobileCall.GetMobileCallStatus(callStatus));
+	ASSERT_EQUALS(RMobileCall::EStatusHold, callStatus);
+	ASSERT_EQUALS(KErrNone, mobileCall2.GetMobileCallStatus(callStatus));
+	ASSERT_EQUALS(RMobileCall::EStatusConnected, callStatus);
+	ASSERT_EQUALS(KErrNone, mobileCall3.GetMobileCallStatus(callStatus));
+	ASSERT_EQUALS(RMobileCall::EStatusHold, callStatus);
+		
+// NOTE: Adopting User::After(50000) in here is because of test harness failure in the SMP (naviengine).
+//       The ETel server is closing a tel object by an Active Object (CAsyncOneShot), there can be out of ordered closes in SMP.
+//       Since the MockLtsy is expecting exact order of test procedure, this can be regarded as an error but it is not a part of intended testing. 
+//       Therefore this waiting function calls are required to close the tel objects in perfect order. 
+	mobileCall.Close();
+	User::After(50000);
+	mobileCall2.Close();
+	User::After(50000);
+	mobileCall3.Close(); 
+	User::After(50000);
+	confCall.Close();	
+	User::After(50000);
+	
+	AssertMockLtsyStatusL();
+	CleanupStack::PopAndDestroy(10, this);
+	} // CCTsyCallControlMultipartyFU::TestUseCase0009L
+
+/**
+ @SYMTestCaseID BA-CTSYD-DIS-CALLCONTROLMULTIPARTY-UC0010
+ @SYMComponent telephony_ctsy
+ @SYMTestCaseDesc Test support in CTSY for failing to go one-to-one with a call in a conference
+ @SYMTestPriority High
+ @SYMTestActions Invokes RMobileConferenceCall::GoOneToOne
+ @SYMTestExpectedResults Pass
+ @SYMTestType CT
+ */
+void CCTsyCallControlMultipartyFU::TestUseCase0010L()
+	{
+	OpenEtelServerL(EUseExtendedError);
+	CleanupStack::PushL(TCleanupItem(Cleanup, this));
+	OpenPhoneL();
+
+	RBuf8 data;
+	CleanupClosePushL(data);
+
+	TInt callId1 = 1;
+	TInt callId2 = 2;
+	RMobilePhone::TMobileService mobileService = RMobilePhone::EVoiceService;
+	DriverCreateConferenceCallL(mobileService, callId1, callId2);
+
+	TMockLtsyData1<TInt> oneToOneData(callId2);
+	oneToOneData.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlMultipartyConferenceGoOneToOne::KLtsyDispatchCallControlMultipartyConferenceGoOneToOneApiId, data);
+
+	TMockLtsyData1<TInt> oneToOneMockData(callId2);
+	data.Close();
+	oneToOneMockData.SerialiseL(data);
+	iMockLTSY.CompleteL(MLtsyDispatchCallControlMultipartyConferenceGoOneToOne::KLtsyDispatchCallControlMultipartyConferenceGoOneToOneApiId, KErrGeneral, data);
+
+    RArray<TInt> callIds;
+    CleanupClosePushL( callIds );
+    callIds.AppendL( callId1 );
+    callIds.AppendL( callId2 );
+    
+	TMockLtsyData1<RArray<TInt> > ltsyData(callIds);
+	data.Close();
+	ltsyData.SerialiseL(data);			
+	
+    iMockLTSY.ExpectL(MLtsyDispatchCallControlMultipartyConferenceHangUp::KLtsyDispatchCallControlMultipartyConferenceHangUpApiId, data);
+    iMockLTSY.CompleteL(MLtsyDispatchCallControlMultipartyConferenceHangUp::KLtsyDispatchCallControlMultipartyConferenceHangUpApiId, KErrNone);
+
+    DriverCompleteSuccessfulHangUpNotificationsL(callId1, EFalse, KErrGsmCCNormalCallClearing, EFalse);
+    DriverCompleteSuccessfulHangUpNotificationsL(callId2, EFalse, KErrGsmCCNormalCallClearing, ETrue);
+
+	// Client Side Test
+
+    RMobileLine mobileLine;
+	CleanupClosePushL(mobileLine);
+	RMobileCall mobileCall;
+	CleanupClosePushL(mobileCall);
+
+	RMobileLine mobileLine2;
+	CleanupClosePushL(mobileLine2);
+	RMobileCall mobileCall2;
+	CleanupClosePushL(mobileCall2);
+
+	ClientDialAndHoldFirstCallDialSecondCallL(mobileService, mobileCall, mobileLine,
+			mobileCall2, mobileLine2);
+
+	RMobileConferenceCall confCall;
+	CleanupClosePushL(confCall);
+
+	ClientCreateConferenceCallL(confCall);
+
+	TRequestStatus oneToOneStatus;
+	mobileCall2.GoOneToOne(oneToOneStatus);
+	User::WaitForRequest(oneToOneStatus);
+	ASSERT_EQUALS(KErrGeneral, oneToOneStatus.Int());
+
+	TInt numCalls;
+	ASSERT_EQUALS(KErrNone, confCall.EnumerateCalls(numCalls));
+	ASSERT_EQUALS(2, numCalls);
+
+	TRequestStatus hangupStatus;
+	confCall.HangUp(hangupStatus);
+	User::WaitForRequest(hangupStatus);
+	ASSERT_EQUALS(KErrNone, hangupStatus.Int());
+
+	AssertMockLtsyStatusL();
+	CleanupStack::PopAndDestroy(8, this);
+	} // CCTsyCallControlMultipartyFU::TestUseCase0010L
+
+/**
+ @SYMTestCaseID BA-CTSYD-DIS-CALLCONTROLMULTIPARTY-UC0011
+ @SYMComponent telephony_ctsy
+ @SYMTestCaseDesc Test support in CTSY for sending DTMF through a conference call
+ @SYMTestPriority High
+ @SYMTestActions Invokes RMobilePhone::SendDTMFTones
+ @SYMTestExpectedResults Pass
+ @SYMTestType CT
+ */
+void CCTsyCallControlMultipartyFU::TestUseCase0011L()
+	{
+	OpenEtelServerL(EUseExtendedError);
+	CleanupStack::PushL(TCleanupItem(Cleanup, this));
+	OpenPhoneL();
+
+	RBuf8 data;
+	CleanupClosePushL(data);
+
+	TInt callId1 = 1;
+	TInt callId2 = 2;
+	TInt callId3 = 3;
+	RMobilePhone::TMobileService mobileService = RMobilePhone::EVoiceService;
+	DriverCreateConferenceWithThreeRemotePartiesL(mobileService, callId1, callId2, callId3);
+
+	// When DTMF digits are sent and the active call is a conference call, the call ID
+	// of one of the calls taking part in the conference is sent to the LTSY.
+	TBuf<5> tones = _L("A123B");
+	data.Close();
+	TMockLtsyData2<TInt, TBuf<5> > toneLtsyData(callId1, tones);
+	toneLtsyData.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlSendDtmfTones::KLtsyDispatchCallControlSendDtmfTonesApiId, data, KErrNone);
+	iMockLTSY.CompleteL(MLtsyDispatchCallControlSendDtmfTones::KLtsyDispatchCallControlSendDtmfTonesApiId, KErrNone);
+
+    RArray<TInt> callIds;
+    CleanupClosePushL( callIds );
+    callIds.AppendL( callId1 );
+    callIds.AppendL( callId2 );
+    callIds.AppendL( callId3 );
+
+	// Tidy up at end of test
+	DriverCloseThreeRemotePartyConferenceAndCallSubsessionsL(callId1, callId2, callId3, callIds);
+
+	// Client Side Test
+
+    RMobileLine mobileLine;
+	CleanupClosePushL(mobileLine);
+	RMobileCall mobileCall;
+	CleanupClosePushL(mobileCall);
+
+	RMobileLine mobileLine2;
+	CleanupClosePushL(mobileLine2);
+	RMobileCall mobileCall2;
+	CleanupClosePushL(mobileCall2);
+
+	RMobileConferenceCall confCall;
+	CleanupClosePushL(confCall);
+
+	RMobileLine mobileLine3;
+	CleanupClosePushL(mobileLine3);
+	RMobileCall mobileCall3;
+	CleanupClosePushL(mobileCall3);
+
+	ClientCreateConferenceCallWithThreeRemotePartiesL(mobileService, mobileCall,
+			mobileLine, mobileCall2, mobileLine2, mobileCall3, mobileLine3, confCall);
+
+	TRequestStatus sendStatus;
+	iPhone.SendDTMFTones(sendStatus, tones);
+	User::WaitForRequest(sendStatus);
+	ASSERT_EQUALS(KErrNone, sendStatus.Int());
+
+// NOTE: Adopting User::After(50000) in here is because of test harness failure in the SMP (naviengine).
+//       The ETel server is closing a tel object by an Active Object (CAsyncOneShot), there can be out of ordered closes in SMP.
+//       Since the MockLtsy is expecting exact order of test procedure, this can be regarded as an error but it is not a part of intended testing. 
+//       Therefore this waiting function calls are required to close the tel objects in perfect order. 	
+	confCall.Close();
+	User::After(50000);
+	mobileCall.Close();
+	User::After(50000);
+	mobileCall2.Close();
+	User::After(50000);
+	mobileCall3.Close();
+	User::After(50000);
+
+	AssertMockLtsyStatusL();
+	CleanupStack::PopAndDestroy(10, this);
+	} // CCTsyCallControlMultipartyFU::TestUseCase0011L
+
+
+//
+// Other unit tests
+//
+
+/**
+@SYMTestCaseID BA-CTSYD-DIS-CALLCONTROLMULTIPARTY-UN0001
+@SYMComponent telephony_ctsy
+@SYMTestCaseDesc Test support in CTSY for RMobileConferenceCall::CreateConference
+@SYMTestPriority High
+@SYMTestActions Invokes RMobileConferenceCall::CreateConference
+@SYMTestExpectedResults Pass
+@SYMTestType UT
+*/
+void CCTsyCallControlMultipartyFU::TestUnit0001L()
+	{
+	OpenEtelServerL(EUseExtendedError);
+	CleanupStack::PushL(TCleanupItem(Cleanup,this));
+	OpenPhoneL();
+
+	RBuf8 data;
+	CleanupClosePushL(data);
+
+	// Set up correct conditions to be able to create a conference
+	TInt callId1 = 1;
+	TInt callId2 = 2;
+	RMobilePhone::TMobileService mobileService = RMobilePhone::EVoiceService;
+	DriverDialAndHoldFirstCallDialSecondCallL(mobileService, callId1, callId2);
+
+	RMobileLine mobileLine;
+	CleanupClosePushL(mobileLine);
+	RMobileCall mobileCall;
+	CleanupClosePushL(mobileCall);
+
+	RMobileLine mobileLine2;
+	CleanupClosePushL(mobileLine2);
+	RMobileCall mobileCall2;
+	CleanupClosePushL(mobileCall2);
+
+	ClientDialAndHoldFirstCallDialSecondCallL(mobileService, mobileCall, mobileLine,
+			mobileCall2, mobileLine2);
+
+	RMobileConferenceCall confCall;
+	CleanupClosePushL(confCall);
+	ASSERT_EQUALS(KErrNone, confCall.Open(iPhone));
+
+ 	//-------------------------------------------------------------------------
+	// TEST A: failure to dispatch request to LTSY
+ 	//-------------------------------------------------------------------------
+
+	TMockLtsyData2<TInt, TInt> createConfData(callId1, callId2);
+	createConfData.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlMultipartyCreateConference::KLtsyDispatchCallControlMultipartyCreateConferenceApiId, data, KErrGeneral);
+
+	TRequestStatus createConfStatus;
+	confCall.CreateConference(createConfStatus);
+	User::WaitForRequest(createConfStatus);
+	ASSERT_EQUALS(KErrGeneral, createConfStatus.Int());
+
+	//-------------------------------------------------------------------------
+	// TEST B: failure on completion of pending request from LTSY->CTSY
+ 	//-------------------------------------------------------------------------
+
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlMultipartyCreateConference::KLtsyDispatchCallControlMultipartyCreateConferenceApiId, data);
+	iMockLTSY.CompleteL(MLtsyDispatchCallControlMultipartyCreateConference::KLtsyDispatchCallControlMultipartyCreateConferenceApiId, KErrGeneral);
+
+	confCall.CreateConference(createConfStatus);
+	User::WaitForRequest(createConfStatus);
+	ASSERT_EQUALS(KErrGeneral, createConfStatus.Int());
+
+ 	//-------------------------------------------------------------------------
+	// TEST C: Successful completion request of
+	// RMobileConferenceCall::CreateConference() when result is not cached.
+ 	//-------------------------------------------------------------------------
+
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlMultipartyCreateConference::KLtsyDispatchCallControlMultipartyCreateConferenceApiId, data);
+
+    RMobileCall::TMobileCallStatus callStatus = RMobileCall::EStatusConnected;
+    TMockLtsyCallData1<RMobileCall::TMobileCallStatus> mockCallData(
+    		callId1, RMobilePhone::EServiceUnspecified, callStatus);
+    data.Close();
+    mockCallData.SerialiseL(data);
+    iMockLTSY.CompleteL(KMockLtsyDispatchCallControlNotifyCallStatusChangeIndId, KErrNone, data);
+
+    TMockLtsyCallData1<RMobileCall::TMobileCallStatus> mockCallData2(
+    		callId2, RMobilePhone::EServiceUnspecified, callStatus);
+    data.Close();
+    mockCallData2.SerialiseL(data);
+    iMockLTSY.CompleteL(KMockLtsyDispatchCallControlNotifyCallStatusChangeIndId, KErrNone, data);
+
+	confCall.CreateConference(createConfStatus);
+	User::WaitForRequest(createConfStatus);
+	ASSERT_EQUALS(KErrNone, createConfStatus.Int());
+
+ 	//-------------------------------------------------------------------------
+	// TEST E: Unsolicited completion of RMobileConferenceCall::CreateConference()
+	// from LTSY.
+ 	//-------------------------------------------------------------------------
+
+	TRequestStatus terminatedStatus;
+	iMockLTSY.NotifyTerminated(terminatedStatus);
+
+	iMockLTSY.CompleteL(MLtsyDispatchCallControlMultipartyCreateConference::KLtsyDispatchCallControlMultipartyCreateConferenceApiId, KErrNone);
+
+	User::WaitForRequest(terminatedStatus);
+
+    RArray<TInt> callIds;
+    CleanupClosePushL( callIds );
+    callIds.AppendL( callId1 );
+    callIds.AppendL( callId2 );
+	
+	// Clean up when subsessions are closed
+	DriverCloseTwoRemotePartyConferenceAndCallSubsessionsL(callId1, callId2, callIds);
+
+// NOTE: Adopting User::After(50000) in here is because of test harness failure in the SMP (naviengine).
+//       The ETel server is closing a tel object by an Active Object (CAsyncOneShot), there can be out of ordered closes in SMP.
+//       Since the MockLtsy is expecting exact order of test procedure, this can be regarded as an error but it is not a part of intended testing. 
+//       Therefore this waiting function calls are required to close the tel objects in perfect order. 
+	confCall.Close();
+	User::After(50000);
+	mobileCall.Close();
+	User::After(50000);
+	mobileCall2.Close();
+	User::After(50000);
+
+	AssertMockLtsyStatusL();
+	CleanupStack::PopAndDestroy(8, this);
+	} // CCTsyCallControlMultipartyFU::TestUnit0001L
+
+
+//
+// Helper functions
+//
+
+void CCTsyCallControlMultipartyFU::DriverCreateConferenceCallL(RMobilePhone::TMobileService aMobileService, TInt aCallId1, TInt aCallId2)
+	{
+	RBuf8 data;
+	CleanupClosePushL(data);
+
+	DriverDialAndHoldFirstCallDialSecondCallL(aMobileService, aCallId1, aCallId2);
+
+	TMockLtsyData2<TInt, TInt> createConfData(aCallId1, aCallId2);
+	createConfData.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlMultipartyCreateConference::KLtsyDispatchCallControlMultipartyCreateConferenceApiId, data);
+
+    RMobileCall::TMobileCallStatus callStatus = RMobileCall::EStatusConnected;
+    TMockLtsyCallData1<RMobileCall::TMobileCallStatus> mockCallData(
+    		aCallId1, RMobilePhone::EServiceUnspecified, callStatus);
+    data.Close();
+    mockCallData.SerialiseL(data);
+    iMockLTSY.CompleteL(KMockLtsyDispatchCallControlNotifyCallStatusChangeIndId, KErrNone, data);
+
+    TMockLtsyCallData1<RMobileCall::TMobileCallStatus> mockCallData2(
+    		aCallId2, RMobilePhone::EServiceUnspecified, callStatus);
+    data.Close();
+    mockCallData2.SerialiseL(data);
+    iMockLTSY.CompleteL(KMockLtsyDispatchCallControlNotifyCallStatusChangeIndId, KErrNone, data);
+
+    CleanupStack::PopAndDestroy(1, &data);
+	} // CCTsyCallControlMultipartyFU::DriverCreateConferenceCallL
+
+void CCTsyCallControlMultipartyFU::DriverCreateConferenceCallAndHoldItL(
+	RMobilePhone::TMobileService aMobileService, TInt aCallId1, TInt aCallId2)
+	{
+	RBuf8 data;
+	CleanupClosePushL(data);
+
+	DriverCreateConferenceCallL(aMobileService, aCallId1, aCallId2);
+
+	// Swapping a conference call when there isn't another call causes hold
+	// IPC to go to the dispatcher.
+	DriverHoldCallL(aCallId1, KErrNone);
+
+	// Call 2 which is part of the conference will go on hold
+	RMobileCall::TMobileCallStatus callStatus = RMobileCall::EStatusHold;
+	TMockLtsyCallData1<RMobileCall::TMobileCallStatus> mockCallData(
+		aCallId2, RMobilePhone::EServiceUnspecified, callStatus);
+	data.Close();
+	mockCallData.SerialiseL(data);
+	iMockLTSY.CompleteL(KMockLtsyDispatchCallControlNotifyCallStatusChangeIndId, KErrNone, data);
+
+	CleanupStack::PopAndDestroy(1, &data);
+	} // CCTsyCallControlMultipartyFU::DriverCreateConferenceCallAndHoldItL
+
+void CCTsyCallControlMultipartyFU::DriverCreateConferenceWithThreeRemotePartiesL(
+	RMobilePhone::TMobileService aMobileService, TInt aCallId1, TInt aCallId2, TInt aCallId3)
+	{
+	RBuf8 data;
+	CleanupClosePushL(data);
+
+	DriverCreateConferenceCallL(aMobileService, aCallId1, aCallId2);
+
+	// Swapping a conference call when there isn't another call causes hold
+	// IPC to go to the dispatcher.
+	DriverHoldCallL(aCallId1, KErrNone);
+
+	// Call 2 which is part of the conference will go on hold
+	RMobileCall::TMobileCallStatus callStatus = RMobileCall::EStatusHold;
+	TMockLtsyCallData1<RMobileCall::TMobileCallStatus> mockCallData(
+		aCallId2, RMobilePhone::EServiceUnspecified, callStatus);
+	data.Close();
+	mockCallData.SerialiseL(data);
+	iMockLTSY.CompleteL(KMockLtsyDispatchCallControlNotifyCallStatusChangeIndId, KErrNone, data);
+
+	DriverDialCallL(aCallId3, aMobileService);
+
+	TMockLtsyData2<TInt, TInt> mockData(aCallId3, aCallId1);
+	data.Close();
+	mockData.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlMultipartyConferenceAddCall::KLtsyDispatchCallControlMultipartyConferenceAddCallApiId, data);
+
+	iMockLTSY.CompleteL(MLtsyDispatchCallControlMultipartyConferenceAddCall::KLtsyDispatchCallControlMultipartyConferenceAddCallApiId, KErrNone);
+
+	// When a call is added to the conference, all the calls end up connected
+	callStatus = RMobileCall::EStatusConnected;
+	TMockLtsyCallData1<RMobileCall::TMobileCallStatus> mockCallData3(
+		aCallId1, RMobilePhone::EServiceUnspecified, callStatus);
+	data.Close();
+	mockCallData3.SerialiseL(data);
+	iMockLTSY.CompleteL(KMockLtsyDispatchCallControlNotifyCallStatusChangeIndId, KErrNone, data);
+
+	TMockLtsyCallData1<RMobileCall::TMobileCallStatus> mockCallData4(
+		aCallId2, RMobilePhone::EServiceUnspecified, callStatus);
+	data.Close();
+	mockCallData4.SerialiseL(data);
+	iMockLTSY.CompleteL(KMockLtsyDispatchCallControlNotifyCallStatusChangeIndId, KErrNone, data);
+
+	TMockLtsyCallData1<RMobileCall::TMobileCallStatus> mockCallData5(
+		aCallId3, RMobilePhone::EServiceUnspecified, callStatus);
+	data.Close();
+	mockCallData5.SerialiseL(data);
+	iMockLTSY.CompleteL(KMockLtsyDispatchCallControlNotifyCallStatusChangeIndId, KErrNone, data);
+
+	CleanupStack::PopAndDestroy(1, &data);
+	} // CCTsyCallControlMultipartyFU::DriverCreateConferenceWithThreeRemotePartiesL
+
+void CCTsyCallControlMultipartyFU::DriverCloseTwoRemotePartyConferenceAndCallSubsessionsL(TInt aCallId1, TInt aCallId2, const RArray<TInt>& aCallIds)
+	{
+	RBuf8 data;
+	CleanupClosePushL(data);
+    
+	TMockLtsyData1<RArray<TInt> > ltsyData((RArray<TInt>&) aCallIds);
+	ltsyData.SerialiseL(data);
+		
+	// Clean up when subsessions are closed (conference call and the two calls in the conference)
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlMultipartyConferenceHangUp::KLtsyDispatchCallControlMultipartyConferenceHangUpApiId, data);
+
+	TInt hangUpCause = KErrGsmCCNormalCallClearing; // Hang up cause for normal hang up
+	TMockLtsyData2<TInt, TInt> mockData1(aCallId1, hangUpCause);
+	data.Close();
+	mockData1.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlHangUp::KLtsyDispatchCallControlHangUpApiId, data);
+
+	TMockLtsyData2<TInt, TInt> mockData2(aCallId2, hangUpCause);
+	data.Close();
+	mockData2.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlHangUp::KLtsyDispatchCallControlHangUpApiId, data);
+
+	CleanupStack::PopAndDestroy(1, &data);
+	} // CCTsyCallControlMultipartyFU::DriverCloseConferenceAndCallSubsessionsL
+
+void CCTsyCallControlMultipartyFU::DriverCloseThreeRemotePartyConferenceAndCallSubsessionsL(TInt aCallId1, TInt aCallId2, TInt aCallId3, const RArray<TInt>& aCallIds)
+	{
+	RBuf8 data;
+	CleanupClosePushL(data);
+
+	DriverCloseTwoRemotePartyConferenceAndCallSubsessionsL(aCallId1, aCallId2, aCallIds);
+
+	TInt hangUpCause = KErrGsmCCNormalCallClearing; // Hang up cause for normal hang up
+	TMockLtsyData2<TInt, TInt> mockData2(aCallId3, hangUpCause);
+	data.Close();
+	mockData2.SerialiseL(data);
+	iMockLTSY.ExpectL(MLtsyDispatchCallControlHangUp::KLtsyDispatchCallControlHangUpApiId, data);
+
+	CleanupStack::PopAndDestroy(1, &data);
+	} // CCTsyCallControlMultipartyFU::DriverCloseThreeRemotePartyConferenceAndCallSubsessionsL
+
+void CCTsyCallControlMultipartyFU::ClientCreateConferenceCallL(RMobileConferenceCall& aConfCall)
+	{
+	ASSERT_EQUALS(KErrNone, aConfCall.Open(iPhone));
+
+	RMobileConferenceCall::TMobileConferenceEvent confEvent;
+	TName callName;
+	TRequestStatus notifyConfEventStatus;
+	aConfCall.NotifyConferenceEvent(notifyConfEventStatus, confEvent, callName);
+
+	TRequestStatus notifyConfStatus;
+	RMobileConferenceCall::TMobileConferenceStatus confStatus;
+	aConfCall.NotifyConferenceStatusChange(notifyConfStatus, confStatus);
+
+	TRequestStatus createConfStatus;
+	aConfCall.CreateConference(createConfStatus);
+
+	User::WaitForRequest(notifyConfEventStatus);
+	ASSERT_EQUALS(KErrNone, notifyConfEventStatus.Int());
+	ASSERT_EQUALS(RMobileConferenceCall::EConferenceCallAdded, confEvent); // Call 1 when call status change notification completes
+	aConfCall.NotifyConferenceEvent(notifyConfEventStatus, confEvent, callName);
+
+	User::WaitForRequest(notifyConfEventStatus);
+	ASSERT_EQUALS(KErrNone, notifyConfEventStatus.Int()); // Call 2 added when call status change notification completes
+	ASSERT_EQUALS(RMobileConferenceCall::EConferenceCallAdded, confEvent);
+	aConfCall.NotifyConferenceEvent(notifyConfEventStatus, confEvent, callName);
+
+	User::WaitForRequest(notifyConfEventStatus);
+	ASSERT_EQUALS(KErrNone, notifyConfEventStatus.Int());
+	ASSERT_EQUALS(RMobileConferenceCall::EConferenceBuilt, confEvent);
+
+	User::WaitForRequest(notifyConfStatus);
+	ASSERT_EQUALS(KErrNone, notifyConfStatus.Int());
+	ASSERT_EQUALS(RMobileConferenceCall::EConferenceActive, confStatus);
+
+	User::WaitForRequest(createConfStatus);
+	ASSERT_EQUALS(KErrNone, createConfStatus.Int());
+	} // CCTsyCallControlMultipartyFU::ClientCreateConferenceCallL
+
+void CCTsyCallControlMultipartyFU::ClientSwapConferenceCallL(RMobileConferenceCall& aConfCall,
+	RMobileConferenceCall::TMobileConferenceEvent aExpectedConfEvent, RMobileConferenceCall::TMobileConferenceStatus aExpectedConfStatus)
+	{
+	TRequestStatus notifyConfStatus;
+	RMobileConferenceCall::TMobileConferenceStatus confStatus;
+	aConfCall.NotifyConferenceStatusChange(notifyConfStatus, confStatus);
+
+	RMobileConferenceCall::TMobileConferenceEvent confEvent;
+	TName callName;
+	TRequestStatus notifyConfEventStatus;
+	aConfCall.NotifyConferenceEvent(notifyConfEventStatus, confEvent, callName);
+
+	TRequestStatus swapStatus;
+	aConfCall.Swap(swapStatus);
+	User::WaitForRequest(swapStatus);
+	ASSERT_EQUALS(KErrNone, swapStatus.Int());
+
+	User::WaitForRequest(notifyConfEventStatus);
+	ASSERT_EQUALS(KErrNone, notifyConfEventStatus.Int());
+	ASSERT_EQUALS(aExpectedConfEvent, confEvent);
+
+	User::WaitForRequest(notifyConfStatus);
+	ASSERT_EQUALS(KErrNone, notifyConfStatus.Int());
+	ASSERT_EQUALS(aExpectedConfStatus, confStatus);
+	} // CCTsyCallControlMultipartyFU::ClientSwapConferenceCallL
+
+void CCTsyCallControlMultipartyFU::ClientCreateConferenceCallAndHoldItL(
+	RMobilePhone::TMobileService aMobileService, RMobileCall& aMobileCall,
+	RMobileLine& aMobileLine, RMobileCall& aMobileCall2, RMobileLine& aMobileLine2,
+	RMobileConferenceCall& aConfCall)
+	{
+    ClientDialAndHoldFirstCallDialSecondCallL(aMobileService, aMobileCall, aMobileLine, aMobileCall2, aMobileLine2);
+    ClientCreateConferenceCallL(aConfCall);
+    ClientSwapConferenceCallL(aConfCall, RMobileConferenceCall::EConferenceSwapped, RMobileConferenceCall::EConferenceHold);
+	} // CCTsyCallControlMultipartyFU::ClientCreateConferenceCallAndHoldItL
+
+void CCTsyCallControlMultipartyFU::ClientCreateConferenceCallWithThreeRemotePartiesL(
+	RMobilePhone::TMobileService aMobileService, RMobileCall& aMobileCall,
+	RMobileLine& aMobileLine, RMobileCall& aMobileCall2, RMobileLine& aMobileLine2,
+	RMobileCall& aMobileCall3, RMobileLine& aMobileLine3,
+	RMobileConferenceCall& aConfCall)
+	{
+	ClientCreateConferenceCallAndHoldItL(aMobileService, aMobileCall,
+		aMobileLine, aMobileCall2, aMobileLine2, aConfCall);
+
+	// Dial a new call and add it to the conference
+	ClientDialCallL(aMobileLine3, aMobileCall3, aMobileService);
+
+	RMobileCall::TMobileCallInfoV1 callInfo;
+	RMobileCall::TMobileCallInfoV1Pckg callInfoPckg(callInfo);
+	ASSERT_EQUALS(KErrNone, aMobileCall3.GetMobileCallInfo(callInfoPckg));
+	
+	TRequestStatus addCallStatus;
+	aConfCall.AddCall(addCallStatus, callInfo.iCallName);
+	User::WaitForRequest(addCallStatus);
+	ASSERT_EQUALS(KErrNone, addCallStatus.Int());
+
+	TRequestStatus notifyConfStatus;
+	RMobileConferenceCall::TMobileConferenceStatus confStatus;
+	aConfCall.NotifyConferenceStatusChange(notifyConfStatus, confStatus);
+
+	RMobileConferenceCall::TMobileConferenceEvent confEvent;
+	TName callName;
+	TRequestStatus notifyConfEventStatus;
+	aConfCall.NotifyConferenceEvent(notifyConfEventStatus, confEvent, callName);
+
+	User::WaitForRequest(notifyConfEventStatus);
+	ASSERT_EQUALS(KErrNone, notifyConfEventStatus.Int());
+	ASSERT_EQUALS(RMobileConferenceCall::EConferenceCallAdded, confEvent);
+
+	User::WaitForRequest(notifyConfStatus);
+	ASSERT_EQUALS(KErrNone, notifyConfStatus.Int());
+	ASSERT_EQUALS(RMobileConferenceCall::EConferenceActive, confStatus);
+
+	TInt numCalls;
+	ASSERT_EQUALS(KErrNone, aConfCall.EnumerateCalls(numCalls));
+	ASSERT_EQUALS(3, numCalls);
+	} // CCTsyCallControlMultipartyFU::ClientCreateConferenceCallWithThreeRemotePartiesL
+
+
+