Merge branch 'TTF016' of https://forge.etsi.org/rep/int/vxlte/sccas-con into TTF016 (c7d28266) · Commits · INT - Core Network and Interoperability Testing / Voice and Video over LTE / Conformance Test Specifications for the SCC-AS Services

test_purposes/Sip_Common.tplan2

+1 −0

Original line number	Diff line number	Diff line
		@@ -76,6 +76,7 @@ Package Sip_Common {
		- hasResponded486INVITE
		- hasAchievedInitialINVITE
		- hasAchievedINVITE
		- hasAchievedUPDATEuponINVITE
		- timerOperatorSpecificTimeout //NOTE: 8 seconds is an appropriate value for the operator policy.
		- isAttachingToNetwork
		- hasDoneSubscription

test_purposes/sccas/TP_SCCAS_Chapter_12_3.tplan2

+326 −14

Original line number	Diff line number	Diff line
		@@ -464,7 +464,7 @@ Package TP_SCCAS_Chapter_12_3 {

		Test Purpose {

		TP Id TP_ISC_SCCAS_PCT_INV_01
		TP Id TP_ISC_SCCAS_PCT_INV_06

		Test objective "Verify that SCC AS correctly recognizes and initiated for PS to CS access transfer for terminating call in pre-alerting phase using PS to CS SRVCC procedure"

		@@ -498,7 +498,7 @@ Package TP_SCCAS_Chapter_12_3 {

		}
		}
		} // End of TP_ISC_SCCAS_PCT_INV_01
		} // End of TP_ISC_SCCAS_PCT_INV_06

		} // end Group "12.3.4.2 SCC AS procedures for PS to CS access transfer for terminating call in alerting phase or pre-alerting phase using PS to CS SRVCC procedure"

		@@ -620,11 +620,323 @@ Package TP_SCCAS_Chapter_12_3 {
		// import all from Sip_Common;
		// } // end Group "12.3.9 Charging correlation"
		//
		// Group "12.3.10 SCC AS procedures for CS to PS SRVCC"{
		//
		// import all from Sip_Common;
		// } // end Group "12.3.10 SCC AS procedures for CS to PS SRVCC"
		//
		Group "12.3.10 SCC AS procedures for CS to PS SRVCC"{


		Group "12.3.10.2 First session transfer"
		{
		import all from Sip_Common;


		Test Purpose {

		TP Id TP_ISC_SCCAS_CPT_INV_07

		Test objective "Verify that the SCC AS handles correctly the transfer of session with active speech media component"

		Reference
		"ETSI TS 124 237 [1], Clause 12.3.10.2"

		Config Id CFG_SCCAS_01

		PICS Selection NONE

		Initial conditions with {
		the UE entity isRegisteredTo the IMS
		}

		Expected behaviour
		ensure that {
		when {
		the IUT entity receives an INVITE containing
		From indicating value PX_UE_A_SIP_URI,
		To indicating value PX_UE_B_SIP_URI,
		CallId indicating value PX_UE_A_CALLID,
		Via indicating value PX_UE_A_VIA,
		Route indicating value PX_UE_A_SERVICE_ROUTE,
		TargetDialog;
		from the IMS_S_CSCF entity
		}
		then {
		the IUT entity sends a r_200_Ok //
		to the IMS_S_CSCF entity

		}
		}

		} // end TP TP_ISC_SCCAS_CPT_INV_07

		Test Purpose {

		TP Id TP_ISC_SCCAS_CPT_INV_08

		Test objective "Verify that the SCC AS handles correctly the transfer of session with inactive speech media component "

		Reference
		"ETSI TS 124 237 [1], Clause 12.3.10.3"

		Config Id CFG_SCCAS_01

		PICS Selection NONE

		Initial conditions with {
		the UE entity isRegisteredTo the IMS
		}

		Expected behaviour
		ensure that {
		when {
		the IUT entity receives an INVITE containing
		From indicating value PX_UE_A_SIP_URI,
		To indicating value PX_UE_B_SIP_URI,
		CallId indicating value PX_UE_A_CALLID,
		Via indicating value PX_UE_A_VIA,
		Route indicating value PX_UE_A_SERVICE_ROUTE,
		TargetDialog;
		from the IMS_S_CSCF entity
		}
		then {
		the IUT entity sends an INVITE containing // reINVITE
		From indicating value PX_UE_A_SIP_URI,
		To indicating value PX_UE_B_SIP_URI,
		CallId indicating value PX_UE_A_CALLID,
		Via indicating value PX_UE_A_VIA;

		to the IMS_S_CSCF entity
		}
		}

		} // end TP TP_ISC_SCCAS_CPT_INV_08

		Test Purpose {

		TP Id TP_ISC_SCCAS_CPT_INV_09

		Test objective "Verify that the SCC AS handles correctly the transfer of originating session in alerting phase"

		Reference
		"ETSI TS 124 237 [1], Clause 12.3.10.2.4"

		Config Id CFG_SCCAS_01

		PICS Selection NONE

		Initial conditions with {
		the UE entity isRegisteredTo the IMS and
		the IUT entity hasAchievedInitialINVITE and // INVITE contains TargetDialog header field
		the IUT entity hasAchievedUPDATEuponINVITE
		}

		Expected behaviour
		ensure that {
		when {
		the IUT entity receives an r_200_Ok
		from the IMS_S_CSCF entity
		}
		then {
		the IUT entity sends an r_180_Ringing
		to the IMS_S_CSCF entity
		}
		}


		} // end TP TP_ISC_SCCAS_CPT_INV_09

		Test Purpose {

		TP Id TP_ISC_SCCAS_CPT_INV_10

		Test objective "Verify that the SCC AS handles correctly the transfer of terminating session in alerting phase"

		Reference
		"ETSI TS 124 237 [1], Clause 12.3.10.2.5"

		Config Id CFG_SCCAS_01

		PICS Selection NONE

		Initial conditions with {
		the UE entity isRegisteredTo the IMS and
		the IUT entity hasAchievedInitialINVITE and // INVITE contains TargetDialog header field
		the IUT entity hasAchievedUPDATEuponINVITE
		}

		Expected behaviour
		ensure that {
		when {
		the IUT entity receives an r_200_Ok
		from the IMS_S_CSCF entity
		}
		then {
		the IUT entity sends an r_183_SessionProgress
		to the IMS_S_CSCF entity
		}
		}

		} // end TP TP_ISC_SCCAS_CPT_INV_10


		} // end Group "12.3.10.2 First session transfer"

		Group "12.3.10.3 Additional session transfer"
		{
		import all from Sip_Common;


		Test Purpose {

		TP Id TP_ISC_SCCAS_CPT_INV_11

		Test objective "Verify that the SCC AS handles correctly additional session transfer initiation"

		Reference
		"ETSI TS 124 237 [1], Clause 12.3.10.3.2"

		Config Id CFG_SCCAS_01

		PICS Selection NONE

		Initial conditions with {
		the UE entity isRegisteredTo the IMS
		}

		Expected behaviour
		ensure that {
		when {
		the IUT entity receives an INVITE containing
		From indicating value PX_UE_A_SIP_URI,
		To indicating value PX_UE_B_SIP_URI,
		CallId indicating value PX_UE_A_CALLID,
		Via indicating value PX_UE_A_VIA,
		Route indicating value PX_UE_A_SERVICE_ROUTE,
		Accept containing
		MIME indicating value "application/vnd.3gpp.mid-call+xml";;
		from the IMS_S_CSCF entity
		}
		then {
		the IUT entity sends a r_200_Ok
		to the IMS_S_CSCF entity

		}
		}

		} // end TP TP_ISC_SCCAS_CPT_INV_11

		Test Purpose {

		TP Id TP_ISC_SCCAS_CPT_INV_12

		Test objective "Verify that the SCC AS handles correctly transfer of session with inactive speech media component"

		Reference
		"ETSI TS 124 237 [1], Clause 12.3.10.3.3"

		Config Id CFG_SCCAS_01

		PICS Selection NONE

		Initial conditions with {
		the UE entity isRegisteredTo the IMS
		}

		Expected behaviour
		ensure that {
		when {
		the IUT entity receives an INVITE containing
		From indicating value PX_UE_A_SIP_URI,
		To indicating value PX_UE_B_SIP_URI,
		CallId indicating value PX_UE_A_CALLID,
		Via indicating value PX_UE_A_VIA,
		Route indicating value PX_UE_A_SERVICE_ROUTE,
		Accept containing
		MIME indicating value "application/vnd.3gpp.mid-call+xml";;
		from the IMS_S_CSCF entity
		}
		then {
		the IUT entity sends an INVITE containing // reINVITE
		From indicating value PX_UE_A_SIP_URI,
		To indicating value PX_UE_B_SIP_URI,
		CallId indicating value PX_UE_A_CALLID,
		Via indicating value PX_UE_A_VIA;

		to the IMS_S_CSCF entity
		}
		}

		} // end TP TP_ISC_SCCAS_CPT_INV_12

		Test Purpose {

		TP Id TP_ISC_SCCAS_CPT_INV_13

		Test objective "Verify that the SCC AS handles correctly transfer of originating session in alerting phase"

		Reference
		"ETSI TS 124 237 [1], Clause 12.3.10.3.4"

		Config Id CFG_SCCAS_01

		PICS Selection NONE

		Initial conditions with {
		the UE entity isRegisteredTo the IMS and
		the IUT entity hasAchievedInitialINVITE and // INVITE contains Accept containing MIME indicating value "application/vnd.3gpp.mid-call+xml"
		the IUT entity hasAchievedUPDATEuponINVITE
		}

		Expected behaviour
		ensure that {
		when {
		the IUT entity receives an r_200_Ok
		from the IMS_S_CSCF entity
		}
		then {
		the IUT entity sends an r_180_Ringing
		to the IMS_S_CSCF entity
		}
		}

		} // end TP TP_ISC_SCCAS_CPT_INV_13

		Test Purpose {

		TP Id TP_ISC_SCCAS_CPT_INV_14

		Test objective "Verify that the SCC AS handles correctly transfer of terminating session in alerting phase"

		Reference
		"ETSI TS 124 237 [1], Clause 12.3.10.3.5"

		Config Id CFG_SCCAS_01

		PICS Selection NONE

		Initial conditions with {
		the UE entity isRegisteredTo the IMS and
		the IUT entity hasAchievedInitialINVITE and // INVITE contains Accept containing MIME indicating value "application/vnd.3gpp.mid-call+xml"
		the IUT entity hasAchievedUPDATEuponINVITE
		}

		Expected behaviour
		ensure that {
		when {
		the IUT entity receives an r_200_Ok
		from the IMS_S_CSCF entity
		}
		then {
		the IUT entity sends an r_183_SessionProgress
		to the IMS_S_CSCF entity
		}
		}

		} // end TP TP_ISC_SCCAS_CPT_INV_14


		} // end Group "12.3.10.3 Additional session transfer"


		} // end Group "12.3.10 SCC AS procedures for CS to PS SRVCC"

		Group "12.3.11 SCC AS procedures when the access transfer is completed"{

		import all from Sip_Common;
		@@ -632,12 +944,12 @@ Package TP_SCCAS_Chapter_12_3 {

		Test Purpose {

		TP Id TP_ISC_SCCAS_PCT_INV_03
		TP Id TP_ISC_SCCAS_TER_BYE_01

		Test objective "Verify that l"
		Test objective "Verify that the SCC AS correctly behave procedures when the access transfer is completed"

		Reference
		"ETSI TS 124 237 [1], Clause 12.3.4.4"
		"ETSI TS 124 237 [1], Clause 12.3.11"

		Config Id CFG_SCCAS_01

		@@ -645,8 +957,7 @@ Package TP_SCCAS_Chapter_12_3 {

		Initial conditions with {
		the UE entity isRegisteredTo the IMS and
		the IUT entity hasAchievedInitialINVITE // TODO: INVITE contains: g3gppSrvccAlerting
		// TODO: and more conditions to distinguish subchapter from 12.3.4.2, 12.3.4.3
		the IUT entity hasAchievedInitialINVITE
		}

		Expected behaviour
		@@ -669,11 +980,12 @@ Package TP_SCCAS_Chapter_12_3 {
		}
		then {
		the IUT entity sends a r_200_Ok_BYE and
		the IUT entity on timerOperatorSpecificTimeout sends a BYE //for source UE leg
		the IUT entity sends a r_404_NotFound //according to 3GPP TS 29.292 table 5.4.8.1.1 and table 5.4.8.1.2
		to the IMS_S_CSCF entity

		}
		}
		} // End of TP TP_ISC_SCCAS_PCT_INV_03
		} // End of TP TP_ISC_SCCAS_TER_BYE_01

		} // end Group "12.3.11 SCC AS procedures when the access transfer is completed"

test_purposes/sccas/TP_SCCAS_Chapter_9_3_FOKUS.tplan2

+100 −3

Original line number	Diff line number	Diff line
		@@ -598,7 +598,7 @@ Package TP_SCCAS {
		// strength-tag value either "optional" or as specified in RFC 3312 [88] and RFC 4032 [89] for the remote
		// segment.

		TP Id TP_ISC_SCCAS_PCT_INV_01
		TP Id TP_ISC_SCCAS_PCT_INV_05

		Test objective "Verify that the SCC AS send a SIP UPDATE request towards the remote UE after receiving a SIP INVITE request due to PS to CS STN in early dialog phase supporting a session with active speech media component such"

		@@ -651,7 +651,7 @@ Package TP_SCCAS {
		}
		}

		} // end TP_ISC_SCCAS_PCT_INV_01
		} // end TP_ISC_SCCAS_PCT_INV_05


		} // end Group "9.3.5.3 SCC AS procedures for PS to CS dual radio, access transfer of a originating session in the prealerting phase"
		@@ -771,7 +771,7 @@ Package TP_SCCAS {
		// - if the SIP 180 (Ringing) response does not contain the g.3gpp.dynamic-stn media feature tag as described
		// in annex C in the Contact header field, the static STN.

		TP Id TP_ISC_SCCAS_PCT_REF_01
		TP Id TP_ISC_SCCAS_PCT_REF_02

		Test objective "Verify that the SCC AS terminates the call over CS after receiving a SIP 488"

		@@ -1217,6 +1217,103 @@ Package TP_SCCAS {
		Group "9.3.7.4 SCC AS procedures for PS to CS dual radio access transfer of an additional session in an early dialog phase"
		{

		import all from Sip_Common;

		Test Purpose {
		// In order to transfer of an additional session that can be in originating pre-alerting phase or in an alerting phase, the
		// SCC AS supporting CS to PS dual radio access transfer for calls in an early phase, shall send a SIP REFER request
		// according to 3GPP TS 24.229 [2], IETF RFC 4488 [20] and IETF RFC 3515 [13] as updated by IETF RFC 6665 [81]
		// and IETF RFC 7647 [90] in the dialog created by the SIP INVITE request due to static STI populated as follows:
		// 1) include a Refer-Sub header field with value "false" as specified in IETF RFC 4488 [20];
		// 2) include a Require header field with value "norefersub" as specified in IETF RFC 4488 [20];
		// 3) include a Refer-To header field containing the additional transferred session SCC AS URI for PS to CS dual
		// radio, where the URI also includes the following URI header fields containing the information related to the
		// additional transferred session:
		// a) if an early dialog supporting the additional transferred session exists, the Target-Dialog header field
		// populated as specified in IETF RFC 4538 [11], containing the dialog identifier of the dialog in the early
		// phase;
		// b) if the SCC AS supports the PS to CS dual radio access transfer for originating calls in pre-alerting phase, if
		// no early dialog supporting the additional transferred session exists, there is a SIP INVITE request from the
		// served user for which a final SIP response has not been received yet and if an early dialog supporting the
		// additional transferred session existed and was terminated, the Target-Dialog header field populated as
		// specified in IETF RFC 4538 [11], containing the dialog identifier on the source access leg of the early dialog
		// supporting the additional transferred session which existed and was terminated;
		// c) the Require header field populated with the option tag value "tdialog";
		// d) if an early dialog supporting the additional transferred session exists, the To header field populated as
		// specified in IETF RFC 3261 [19], containing the value of the P-Asserted-Identity provided by the remote UE
		// during the session establishment;
		// e) the From header field populated as specified in IETF RFC 3261 [19], containing the value of the P-Asserted-
		// Identity provided by the SC UE during the session establishment;
		// f) the Content-Type header field with "application/sdp";
		// g) if an early dialog supporting the additional transferred session exists, the URI header field with hname
		// "body" populated with SDP describing the media streams as negotiated in the session with the remote UE;
		// and
		// h) if the SCC AS supports the PS to CS dual radio access transfer for originating calls in pre-alerting phase, no
		// early dialog supporting the additional transferred session exists, there is a SIP INVITE request from the
		// served user for which a final SIP response has not been received yet, the URI header field with the hname
		// "body" populated with the SDP offer received in the SIP INVITE request from the served user; and
		// 4) application/vnd.3gpp.state-and-event-info+xml MIME with:
		// a) if a SIP 180 (Ringing) response to the SIP INVITE request has already been received from the remote UE in
		// any of the early dialogs associated with the originating early session not accepted yet, the state-info XML
		// element containing "early" and the direction XML element containing "initiator";
		// b) if a SIP 180 (Ringing) response to the SIP INVITE request has not been received yet from the remote UE in
		// any of the early dialogs associated with the originating early session not accepted yet and the additional
		// transferred session was originated by the SC UE, the state-info XML element containing "pre-alerting" and
		// the direction XML element containing "initiator"; and
		// c) if a SIP 180 (Ringing) response to the INVITE request has already been received on the source access leg,
		// the state-info XML element containing "early" and the direction XML element containing "receiver"

		TP Id TP_ISC_SCCAS_PCT_INV_04

		Test objective "Verify that SCC AS correctly recognizes and initiated procedures for PS to CS dual radio access transfer of an additional session in an early dialog phase "

		Reference
		"ETSI TS 124 237 [1], Clauses 9.3.7.4."

		Config Id CFG_SCCAS_01

		PICS Selection NONE // TODO

		Initial conditions with {
		the UE entity isRegisteredTo the IMS and
		the IUT entity hasAchievedInitialINVITE
		// SCC AS the SCC AS supporting CS to PS dual radio access transfer for calls in an early phase
		}

		Expected behaviour
		ensure that {
		when {
		the IUT entity receives an r_180_Ringing
		from the IMS_S_CSCF entity
		}
		then {
		the IUT entity sends an REFER containing
		From indicating value PX_UE_A_SIP_URI,
		To indicating value PX_UE_B_SIP_URI,
		CallId indicating value PX_UE_A_CALLID,
		Via indicating value PX_UE_A_VIA,
		Route indicating value PX_UE_A_SERVICE_ROUTE,
		ReferSub indicating value false, // 1) include a Refer-Sub header field with value "false" as specified in IETF RFC 4488 [20];
		Supported indicating value "norefersub", // 2) include a Require header field with value "norefersub" as specified in IETF RFC 4488 [20];
		ReferTo containing // 3) include a Refer-To header field
		TargetDialog indicating value "Target-Dialog header field containing the dialog identifier of the dialog in the early phase, if exist", // a) if an early dialog supporting the additional transferred session exists, the Target-Dialog header field
		Require indicating value "tdialog", // c) the Require header field populated with the option tag value "tdialog";
		From indicating value "value of the P-Asserted-Identity provided by the SC UE during the session establishment", //the From header field populated as specified in IETF RFC 3261 [19], containing the value of the P-Asserted-Identity provided by the SC UE during the session establishment
		ContentType indicating value "application/sdp", // E. the Content-Type header field with "application/sdp";
		MessageBody containing // F. the URI header field with the hname "body" populated with SDP describing the media streams as negotiated in the session with the remote UE
		SDP containing
		TODO indicating value "";;;
		,
		Accept containing // if a SIP 180 (Ringing) response to the INVITE request has already been received on the source access leg, the state-info XML element containing "early" and the direction XML element containing "receiver"
		MIME indicating value "application/vnd.3gpp.state-and-event-info.xml";; //subclause D.2.3

		to the IMS_S_CSCF entity
		}
		}

		} // end TP TP_ISC_SCCAS_PCT_INV_04


		} // end Group 9.3.7.4 SCC AS procedures for PS to CS dual radio access transfer of an additional session in an early dialog phase