Merge branch 'TTF016' of https://forge.etsi.org/rep/int/vxlte/sccas-con into TTF016 (23893fdb) · Commits · INT - Core Network and Interoperability Testing / Voice and Video over LTE / Conformance Test Specifications for the SCC-AS Services

ttcn/AtsSccas/AtsSccas_PICS.ttcn

+88 −0

Original line number	Diff line number	Diff line
		@@ -19,4 +19,92 @@ PICS used for test case selection

		boolean PICS_MSC_GM := false;
		}

		group PICS_A2 {
		//Core functionalities
		//A2/1.1 procedures for PS to CS dual radio access transfer, for a session with an active speech media component? 4.1, 1) a) o.1
		//A2/1.2 procedures for PS-PS access transfer, for a session with an active speech media component? 4.1, 1) b) o.1
		//A2/1.3 procedures for PS to CS SRVCC for a session with an active speech media component? 4.1, 1) c) o.1
		//A2/1.4 procedures for CS to PS dual radio access transfer, for a session with an active speech media component? 4.1, 1) d) o.1

		//Optional features
		//A2/2 access transfer for a session with an inactive speech media component? 4.1, 2) o
		//A2/3 access transfer for a session with conference control with active speech media component or inactive speech media component? 4.1, 3) o
		//A2/4 access transfer in the alerting phase with an active speech media component? 4.1, 4) o
		//A2/5 PS to CS SRVCC access transfer for originating calls in pre-alerting phase with an active speech media component? 4.1, 5) c.1
		//A2/6 access transfer for a session with active speech media component and active video media component? 4.1, 6) o
		//A2/6.1 access transfer in the alerting phase with an active speech media component and active video media component? 4.1, 6) a) c.2
		//A2/6.2 PS to CS SRVCC access transfer for originating calls in pre-alerting phase with an active speech media component and an active video media component? 4.1, 6) b) c.3
		//A2/7.1 CS to PS SRVCC access transfer for an active session with an active speech media component? 4.1, 7) c.4
		//A2/7.2 access transfer for a session with an inactive speech media component? 4.1, 7) a) c.5
		//A2/7.3 access transfer for a session with conference control with active speech media component or inactive speech media component? 4.1, 7) b) c.6
		//A2/7.4 access transfer in the alerting phase with an active speech media component? 4.1, 7) c) c.7
		//A2/8 dual radio access transfer for originating calls in pre-alerting phase with an active speech media component? 4.1, 8) c.8
		//A2/9 procedures related to the MSC server assisted mid-call feature? 4.1 o
		} //end group PICS_A2

		group PICS_A3 {
		//A3/1 procedures for registration in the IM CN subsystem for service continuity? 6.3 m

		/** @desc Does IUT supports provision of PS to CS SRVCC related information to the ATCF? 6.3.2, 6.3.3
		* @see ETSI TS 103 833-1 A.3/1.1
		*/
		modulepar boolean PICS_SCCAS_PS2CS_SRVCC_ATCF := false;

		/** @desc Does IUT supports provision of PS to CS SRVCC related information to the MSC server? 6.3.4, 6.3.5
		* @see ETSI TS 103 833-1 A.3/1.2
		*/
		modulepar boolean PICS_SCCAS_PS2CS_SRVCC_MSC := false;

		//A3/2 common procedures for setting up SIP messages sent by SCC AS? 6A.4 m
		//A3/2.1 handling of OMR specific attributes? 6A.4.4 o
		//A3/2.2 rejection of malicious SIP REFER requests from remote UE? 6A.4.6 c.10
		//A3/2.3 handling of SDP media description conflicts? 5.3, 6A.5 m
		//A3/2.4 SCC AS server procedure for indicating traffic leg? 5.3, 6A.6.1 o
		//A3/3 procedures for call origination for service continuity? 7.3 m
		//A3/3.1 removal of the g.3gpp.mid-call media feature tag in SIP INVITE requests towards the remote UE? 7.3.2 c.11
		//A3/3.2 removal of the g.3gpp.srvcc-alerting media feature tag in SIP INVITE requests towards the remote UE? 7.3.2 c.9
		//A3/4 procedures for call termination for service continuity? 8.3 m
		//A3/4.1 removal of the g.3gpp.mid-call media feature tag from the SIP 2xx response towards the remote UE? 8.3.2 c.11
		//A3/5 procedures for PS-CS access transfer? 9.3.2, 9.3.3, 9.3.6 c.12
		//A3/5.1 procedures for PS to CS access transfer with MSC server assisted mid-call feature? 9.3.2A, 9.3.4 c.13
		//A3/5.2 procedures for PS to CS dual radio access transfer of calls in an early dialog or alerting phase? 9.3.5.1, 9.3.5.2, 9.3.5.4, 9.3.5.5 c.14
		//A3/5.3 procedures for PS to CS dual radio, access transfer of a originating session in the pre-alerting phase? 9.3.5.3 c.15
		//A3/5.4 procedures for CS to PS dual radio access transfer for calls in an early phase? 9.3.7 c.16
		//
		// Check optional session release! & “support”
		//A3/6 procedures for PS-PS access transfer? 10.3.1, 10.3.2, 10.3.4, 10.3.5 c.17
		//A3/6.1 Procedure for P-CSCF releasing early dialog during PS to PS access transfer? 10.3.6 c.18
		//A3/7 procedures for PS-PS access transfer in conjunction with PS-CS access transfer? 11.3 c.19
		//A3/8 procedures for PS-CS access transfer, Single Radio (PS to CS SRVCC)? 12.3.0, 12.3.0A, 12.3.0B, 12.3.1, 12.3.3.1, 12.3.3.2, 12.3.3.4, 12.3.5, 12.3.6, 12.3.7, 12.3.8, 12.3.9, 12.3.11 c.20
		//
		//A3/8.1 inclusion of the g.3gpp.srvcc-alerting feature-capability indicator in the Feature-Caps header field in SIP 200 (OK) responses to SIP INVITE requests due to STN-SR on the target access leg? 12.3.1, 3rd numbered list item 2) c.21
		//A3/8.2 procedures for PS to CS SRVCC access transfer with MSC server assisted mid-call feature? 12.3.2 c.22
		//A3/8.3 procedures for PS to CS SRVCC access transfer when call is in alerting phase or pre-alerting phase? 12.3.3.1A, 12.3.3.3, 12.3.3.5, 12.3.4 c.21
		//A3/8.4 procedures for CS to PS SRVCC access transfer? 12.3.10 c.23
		//A3/9 procedures for media adding/deleting for access transfer? 13.3 m
		//A3/10 procedures for access transfer and supplementary services interaction? 20.1 m
		//A3/10.1.1 delivery of Explicit Communication Transfer (ECT) requests on the CS access leg? 20.1.11 o
		//A3/10.1.2 delivery of ECT requests on the PS access leg? 20.1.11 o
		//A3/10.2.1 delivery of Advice of Charge (AOC) charging information on the CS access leg? 20.1.12 o
		//A3/10.2.2 delivery of AOC charging information on the PS access leg? 20.1.12 o
		//A3/11 procedures for detection of remote leg information? 5.3, 22.3 c.9
		} // end group PICS_A3

		group PICS_A4 {
		//A4/1 ICS User Agent (IUA) o.1
		//A4/2 Terminating Access Domain Selection (T-ADS) o.1
		//A4/3 AS acting as routeing B2BUA performing 3rd party call control o
		} //end group PICS_A4

		group PICS_A5 {
		//A5/1 Procedures for registration in the IM CN subsystem? 6.4
		//A5/2 Procedures for call origination? 7.4
		//A5/3 Procedures for call modifcation initiated from the ICS UE? 8.4
		//A5/4 Procedures call modifcation initiated towards an ICS UE? 9.4
		//A5/5 Procedures for call termination? 10.4
		//A5/6 Procedures for session release? 11.4
		//A5/7 Procedures for supplementary service invocation for ICS? 12
		} //end group PICS_A5

		} // end module AtsSccas_PICS

ttcn/AtsSccas/AtsSccas_TCFunctions.ttcn

+89 −12

Original line number	Diff line number	Diff line
		@@ -904,9 +904,9 @@ module AtsSccas_TCFunctions {
		?,
		//mw_sccas_featureCaps({})
		mw_sccas_featureCaps({(mw_fcValue("g3gppFeatureCapabilityIndicator")),
		(mw_fcValue("g3gppMidcallFeatureCapabilityIndicator",{-})),
		(mw_fcValue("g3gppSrvccAlertingFeatureCapabilityIndicator",{-})),
		(mw_fcValue("g3gppPs2csSrvccOrigPreAlertingMediaIndicator",{-}))
		(mw_fcValue("g3gppMidcallFeatureCapabilityIndicator")),
		(mw_fcValue("g3gppSrvccAlertingFeatureCapabilityIndicator")),
		(mw_fcValue("g3gppPs2csSrvccOrigPreAlertingMediaIndicator"))
		})
		)) {
		log("* " & __SCOPE__ & ": PASS: 183 message was received *");
		@@ -918,11 +918,11 @@ module AtsSccas_TCFunctions {
		?,
		?,
		?,
		mw_sccas_featureCaps({(mw_fcValue("g3gppFeatureCapabilityIndicator",{-})),
		(mw_fcValue("g3gppMidcallFeatureCapabilityIndicator",{-})),
		(mw_fcValue("g3gppSrvccAlertingFeatureCapabilityIndicator",{-})),
		(mw_fcValue("g3gppPs2csSrvccOrigPreAlertingMediaIndicator",{-})),
		(mw_fcValue("g3gppRemoteLegInfoFeatureCapabilityIndicator",{-}))
		mw_sccas_featureCaps({(mw_fcValue("g3gppFeatureCapabilityIndicator")),
		(mw_fcValue("g3gppMidcallFeatureCapabilityIndicator")),
		(mw_fcValue("g3gppSrvccAlertingFeatureCapabilityIndicator")),
		(mw_fcValue("g3gppPs2csSrvccOrigPreAlertingMediaIndicator")),
		(mw_fcValue("g3gppRemoteLegInfoFeatureCapabilityIndicator"))
		})
		)) {
		tc_wait.stop;
		@@ -1347,7 +1347,7 @@ module AtsSccas_TCFunctions {
		mw_contentType_appclication_sdp,
		mw_sdpmessageBody)) {
		tc_ack.stop;
		log("* " & __SCOPE__ & ": PASS: response 200 was received *");
		log("* " & __SCOPE__ & ": PASS: UPDATE message received *");
		f_selfOrClientSyncAndVerdict(c_tbDone, e_success); // sync
		}
		[] tc_ack.timeout {
		@@ -1364,6 +1364,83 @@ module AtsSccas_TCFunctions {

		} // End of f_TC_ISC_SCCAS_CPT_INV_05

		function f_TC_ISC_SCCAS_CPT_INV_06(in CSeq p_cSeq_s)
		runs on ImsComponent {
		// Local variables
		var CSeq v_cSeq_s := p_cSeq_s;

		// Preambule
		f_init_userprofile(c_userProfile_UE1atSUThome);
		f_initSipUrl(c_serviceProfile_EMERGENCY);
		f_init_interfaceprofile(c_interfaceProfile_IMS_SUT_PCSCF1);

		// initial condition: the UE entity isRegisteredTo the IMS
		f_registrationAS(p_cSeq_s);


		// TODO: the IUT entity hasAchievedInitialINVITE // TODO: INVITE contains: g3gppDrvccAlerting

		// STEP: send r_180_ringing
		f_sendResponse(m_Response_Base(c_statusLine180, vc_callId, vc_cSeq, vc_caller_From, vc_caller_To, vc_via));

		// Expected Update
		tc_ack.start;
		alt {
		[] SIPP.receive(mw_UPDATE_Request_ContactChange(
		vc_callId,
		mw_contact_sourceLegAtCreation,
		mw_contentType_appclication_sdp,
		mw_sdpmessageBody)) {
		tc_ack.stop;
		log("* " & __SCOPE__ & ": PASS: UPDATE message was received *");
		f_selfOrClientSyncAndVerdict(c_tbDone, e_success); // sync
		}
		[] tc_ack.timeout {
		f_selfOrClientSyncAndVerdict(c_tbDone, e_error); // sync
		}
		}

		} // End of f_TC_ISC_SCCAS_CPT_INV_06

		function f_TC_ISC_SCCAS_PCT_REF_02(in CSeq p_cSeq_s)
		runs on ImsComponent {

		// Preambule
		f_init_userprofile(c_userProfile_UE1atSUThome);
		f_initSipUrl(c_serviceProfile_EMERGENCY);
		f_init_interfaceprofile(c_interfaceProfile_IMS_SUT_PCSCF1);

		// initial condition: the UE entity isRegisteredTo the IMS
		f_registrationAS(p_cSeq_s);


		// STEP: send 488 notAcceptableHere
		f_sendResponse(m_Response_Base(c_statusLine488, vc_callId, vc_cSeq, vc_caller_From, vc_caller_To, vc_via));


		// template CallId p_callId := ?,
		// template(value) SipUrl p_requestUri,
		// template(value) SipUrl p_referredBy,
		// template(value) MessageBody p_messageBody
		// Ecpecation: REFER message
		tc_ack.start;
		alt {
		[] SIPP.receive(mw_REFER_Request_stl(
		vc_callId,
		?,
		?,
		mw_sdpmessageBody)) {
		tc_ack.stop;
		log("* " & __SCOPE__ & ": PASS: REFER message was received *");
		f_selfOrClientSyncAndVerdict(c_tbDone, e_success); // sync
		}
		[] tc_ack.timeout {
		f_selfOrClientSyncAndVerdict(c_tbDone, e_error); // sync
		}
		}

		} // End of f_TC_ISC_SCCAS_PCT_REF_02

		} // End of group Group_9_3

		group Group_10_3 {
		@@ -1418,11 +1495,11 @@ module AtsSccas_TCFunctions {
		vc_contact,
		-, -, -,
		m_MBody_SDP(vc_sdp_local),
		- // indicating access transfer procedure
		m_Replaces(vc_callId.callid,{quotedString:=""},{quotedString:=""}) // indicating access transfer procedure
		));
		tc_ack.start;
		alt {
		[] SIPP.receive(mw_INVITE_Request(?,vc_requestUri)) {
		[] SIPP.receive(mw_INVITE_Request_contact(?)) {
		tc_ack.stop;
		log("* " & __SCOPE__ & ": PASS: forwarded INVITE message was received *");
		f_selfOrClientSyncAndVerdict(c_tbDone, e_success); // sync

ttcn/AtsSccas/AtsSccas_Templates.ttcn

+56 −1

Original line number	Diff line number	Diff line
		@@ -527,10 +527,65 @@ module AtsSccas_Templates


		group request_receive_Axel {

		template(present) INVITE_Request mw_INVITE_Request_contact(
		template Contact p_contact
		) modifies mw_INVITE_Request_Base := {
		msgHeader := {contact := p_contact}
		}

		}

		group request_receive_Steffen {


		template(present) REFER_Request mw_REFER_Request_stl(
		template CallId p_callId := ?,
		template SipUrl p_requestUri,
		template SipUrl p_referredBy,
		template(present) SDP_Message p_sdpMessageBody
		) modifies mw_REFER_Request_Base := {
		requestLine := {requestUri := p_requestUri},
		msgHeader := {
		referredBy := {
		fieldName := REFERRED_BY_E,
		nameAddr := mw_NameAddr(*, p_referredBy), // STF471
		// {displayName
		// :=
		// *,
		// addrSpec
		// :=
		// p_referredBy},
		referredbyIdParams := *
		},
		pAssertedID := ?,
		referSub :=
		{
		referSubValue := false
		},
		contentType :=
		{
		mTypeSubtype := "application/sdp"
		},
		referTo := ?,
		require :=
		{
		fieldName := REQUIRE_E, optionsTags := {"tdilog"}

		}
		},
		messageBody := {
		sdpMessageBody := p_sdpMessageBody
		}
		}

		template LibSip_SIPTypesAndValues.Require test := {
		fieldName := REQUIRE_E, optionsTags := {"tdilog"}
		}




		template LibSip_SIPTypesAndValues.ContentType mw_contentType_appclication_sdp := {
		fieldName := CONTENT_TYPE_E,
		mTypeSubtype := "appclication/sdp",
		@@ -718,7 +773,7 @@ module AtsSccas_Templates
		template CallId p_callId,
		template CSeq p_cSeq,
		template(present) PChargingVector p_chargingVector := ?,
		template(omit) FeatureCaps p_featureCaps := omit
		template FeatureCaps p_featureCaps := *
		) modifies mw_Response_StatusCode_Base := {
		msgHeader := {
		pChargingVector := p_chargingVector,

ttcn/AtsSccas/AtsSccas_Testcases.ttcn

+57 −2

Original line number	Diff line number	Diff line
		@@ -604,11 +604,39 @@ module AtsSccas_Testcases

		} // End of TP_ISC_SCCAS_PCT_REF_01


		/*
		* @desc Verify that the SCC AS terminates the call over CS after receiving a SIP 488
		* @param p_cSeq_s Transaction Id
		*/
		testcase TP_ISC_SCCAS_PCT_REF_02(inout CSeq p_cSeq_s)
		runs on ServerSyncComp
		system TestAdapter {

		// TODO
		var ImsComponent v_imsComponent_ueims;

		// Test control
		if (not PICS_SCCAS_GM) {
		log("* " & __SCOPE__ & ": ERROR: 'PICS_SCCAS_GM' shall be set to true for executing the TC. *");
		stop;
		}


		// Test component configuration
		f_cf_1IscUp(v_imsComponent_ueims);

		// TODO: SIP INVITE was sent with:
		// creating the session in the terminating alerting phase without an SDP MIME body
		// SCC AS supports PS to CS dual radio access


		f_IncCSeq(p_cSeq_s); v_imsComponent_ueims.start(f_TC_ISC_SCCAS_PCT_REF_02(p_cSeq_s));


		// synchronize PTC on 3 sychronization points
		f_serverSync1Client({c_prDone, c_tbDone, c_poDone});

		f_cf_1IscDown(v_imsComponent_ueims);

		} // End of TP_ISC_SCCAS_PCT_REF_02

		@@ -682,11 +710,38 @@ module AtsSccas_Testcases

		} // End of TP_ISC_SCCAS_CPT_INV_05


		/*
		* @desc Verify that SCC AS correctly recognizes and initiated for CS to PS dual radio access transfer for a call in the alerting phase on the terminating side
		* @param p_cSeq_s Transaction Id
		*/
		testcase TP_ISC_SCCAS_CPT_INV_06(inout CSeq p_cSeq_s)
		runs on ServerSyncComp
		system TestAdapter {

		// TODO
		var ImsComponent v_imsComponent_ueims;

		// Test control
		if (not PICS_SCCAS_GM) {
		log("* " & __SCOPE__ & ": ERROR: 'PICS_SCCAS_GM' shall be set to true for executing the TC. *");
		stop;
		}


		// Test component configuration
		f_cf_1IscUp(v_imsComponent_ueims);

		// TODO: SCC AS supports the MSC Server g.3gpp.drvcc-alerting feature


		f_IncCSeq(p_cSeq_s); v_imsComponent_ueims.start(f_TC_ISC_SCCAS_CPT_INV_06(p_cSeq_s));



		// synchronize PTC on 3 sychronization points
		f_serverSync1Client({c_prDone, c_tbDone, c_poDone});

		f_cf_1IscDown(v_imsComponent_ueims);

		} // End of TP_ISC_SCCAS_CPT_INV_06