added 1st version AMF PDU session managementProcedures TPs (e89ce5b3) · Commits · INT - Core Network and Interoperability Testing / 5G Core / NGAP

ttcn/AtsNGAP/NGAP_Steps.ttcn

+17 −0

Original line number	Diff line number	Diff line
		@@ -173,6 +173,23 @@ module NGAP_Steps {
		//FIXME: Implementation of PDU session resource setup
		} // End of function f_NGAP_amf_UE_PDU_ResourceSetup();


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

		/**
		* @desc
		*/
		function f_NGAP_gnb_UE_Register() runs on NGAPComponent {
		//FIXME: Implementation of UE registration
		} // End of function f_NGAP_gnb_UE_Register()

		/**
		* @desc
		*/
		function f_NGAP_gnb_UE_PDU_ResourceSetup() runs on NGAPComponent {
		//FIXME: Implementation of PDU session resource setup
		} // End of function f_NGAP_gnb_UE_PDU_ResourceSetup();

		}//end group BehaviorFunctions

		} // End of module NGAP_Steps

ttcn/AtsNGAP/NGAP_TCFunctions.ttcn

+138 −0

Original line number	Diff line number	Diff line
		@@ -1031,12 +1031,150 @@ module NGAP_TCFunctions {
		group PDU_Session_Management_Procedures{
		//8.2.1
		group PDU_Session_Resource_Setup{

		/**
		* @desc Testcase function for TC_NGAP_aMF_PDU_01
		*/
		function f_TC_NGAP_AMF_PDU_01() runs on gNBNGAPComponent {
		// Local variables

		// Preamble
		f_NGAP_gnb_init();
		f_NGAP_gnb_UE_Register();

		f_selfOrClientSyncAndVerdict(c_prDone, f_getVerdict());
		log("* " & __SCOPE__ & ": INFO: Preamble done. *");

		// Body
		action("Trigger PDU session resource SETUP!");

		f_recv_NGAP_PDU(
		mw_ngap_initMsg(
		mw_n2_PDUSessionResourceSetupRequest(
		PX_AMF_UE_NGAP_ID,
		PX_RAN_UE_NGAP_ID,
		{
		mw_pDUSessionResourceSetupItemSUReq(
		PX_PDU_SESSION_ID,
		mw_s_NSSAI(
		PX_SST,
		-,//in template (omit) SD p_sD := omit,
		-//in template (omit) S_NSSAI.iE_Extensions p_iE_Extensions := omit
		),
		?,//mw_pDUSessionResourceSetupRequestTransfer(?),OCTETSTRING
		-,//in template (omit) NAS_PDU p_pDUSessionNAS_PDU := omit,
		-//in template (omit) PDUSessionResourceSetupItemSUReq.iE_Extensions p_iE_Extensions := omit
		)
		}//in template (value) PDUSessionResourceSetupListSUReq p_pDUSessionResourceSetupListSUReq
		)
		)
		);

		f_selfOrClientSyncAndVerdict(c_tbDone, f_getVerdict());
		log("* " & __SCOPE__ & ": INFO: Testbody done. *");

		// Postamble
		f_postamble_NGAP_AMF();
		f_selfOrClientSyncAndVerdict(c_poDone, f_getVerdict());
		log("* " & __SCOPE__ & ": INFO: Postamble done. *");

		} // End of function f_TC_NGAP_AMF_PDU_01

		} // End of group PDU_Session_Resource_Setup
		//8.2.2
		group PDU_Session_Resource_Release{

		/**
		* @desc Testcase function for TC_NGAP_AMF_PDU_02
		*/
		function f_TC_NGAP_AMF_PDU_02() runs on gNBNGAPComponent {
		// Local variables

		// Preamble
		f_NGAP_gnb_init();
		f_NGAP_gnb_UE_Register();
		f_NGAP_gnb_UE_PDU_ResourceSetup();

		f_selfOrClientSyncAndVerdict(c_prDone, f_getVerdict());
		log("* " & __SCOPE__ & ": INFO: Preamble done. *");

		// Body
		action("Trigger PDU session resource RELEASE!");

		f_recv_NGAP_PDU(
		mw_ngap_initMsg(
		mw_n2_PDUSessionResourceReleaseCommand(
		PX_AMF_UE_NGAP_ID,
		PX_RAN_UE_NGAP_ID,
		{
		mw_pDUSessionResourceToReleaseItemRelCmd(
		PX_PDU_SESSION_ID,
		?,//mw_pDUSessionResourceReleaseCommandTransfer(?,-),OCTETSTRING
		-//in template (omit) PDUSessionResourceToReleaseItemRelCmd.iE_Extensions p_iE_Extensions := omit
		)
		}
		)
		)
		);

		f_selfOrClientSyncAndVerdict(c_tbDone, f_getVerdict());
		log("* " & __SCOPE__ & ": INFO: Testbody done. *");

		// Postamble
		f_postamble_NGAP_AMF();
		f_selfOrClientSyncAndVerdict(c_poDone, f_getVerdict());
		log("* " & __SCOPE__ & ": INFO: Postamble done. *");

		} // End of function f_TC_NGAP_AMF_PDU_02

		} // End of group PDU_Session_Resource_Release
		//8.2.3
		group PDU_Session_Resource_Modify{

		/**
		* @desc Testcase function for TC_NGAP_AMF_PDU_03
		*/
		function f_TC_NGAP_AMF_PDU_03() runs on gNBNGAPComponent {
		// Local variables

		// Preamble
		f_NGAP_gnb_init();
		f_NGAP_gnb_UE_Register();
		f_NGAP_gnb_UE_PDU_ResourceSetup();

		f_selfOrClientSyncAndVerdict(c_prDone, f_getVerdict());
		log("* " & __SCOPE__ & ": INFO: Preamble done. *");

		// Body
		action("Trigger PDU session resource MODIFY!");

		f_recv_NGAP_PDU(
		mw_ngap_initMsg(
		mw_n2_PDUSessionResourceModify(
		PX_AMF_UE_NGAP_ID,
		PX_RAN_UE_NGAP_ID,
		{
		mw_pDUSessionResourceModifyItemModReq(
		PX_PDU_SESSION_ID,
		?,//mw_pDUSessionResourceModifyRequestTransfer(*),OCTETSTRING
		-,//template NAS_PDU p_nAS_PDU := *,
		-//template PDUSessionResourceModifyItemModReq.iE_Extensions p_iE_Extensions := *
		)
		}
		)
		)
		);

		f_selfOrClientSyncAndVerdict(c_tbDone, f_getVerdict());
		log("* " & __SCOPE__ & ": INFO: Testbody done. *");

		// Postamble
		f_postamble_NGAP_AMF();
		f_selfOrClientSyncAndVerdict(c_poDone, f_getVerdict());
		log("* " & __SCOPE__ & ": INFO: Postamble done. *");

		} // End of function f_TC_NGAP_AMF_PDU_03

		} // End of group PDU_Session_Resource_Modify
		//8.2.4
		group PDU_Session_Resource_Notify{

ttcn/AtsNGAP/NGAP_TestCases.ttcn

+85 −1

Original line number	Diff line number	Diff line
		@@ -658,12 +658,96 @@ module NGAP_TestCases {
		group PDU_Session_Management_Procedures{
		//8.2.1
		group PDU_Session_Resource_Setup{

		/**
		* @desc "Verify that the IUT can send a PDU SESSION RESOURCE SETUP REQUEST with at least one PDU session resource list to established PDU session."
		*/
		testcase TC_NGAP_AMF_PDU_01() runs on gNBNGAPComponent system TestAdapter {

		// Local variables
		var gNBNGAPComponent v_ngap_gnb;

		// Test control
		if ((not PICS_NGAP_AMF_IUT) and (not PICS_A4_1_1)){
		log("* " & __SCOPE__ & ": ERROR: 'PICS_NGAP_AMF_IUT and PICS_A4_1_1' shall be set to true for executing the TC. *");
		stop;
		}

		// Test component configuration
		f_cf_NGAP_gNB_Up(v_ngap_gnb);

		// Start
		v_ngap_gnb.start(f_TC_NGAP_AMF_PDU_01());

		// synchronize PTC on 1 sychronization points
		f_serverSyncNClientsAndStop(1, {c_prDone, c_tbDone, c_poDone});

		f_cf_Down/gNBoraMF/();

		} // End of testcase TC_NGAP_AMF_PDU_01

		} // End of group PDU_Session_Resource_Setup
		//8.2.2
		group PDU_Session_Resource_Release{

		/**
		* @desc "Verify that the IUT can send a PDU_SESSION_RESOURCE_RELEASE_COMMAND to release PDU session."
		*/
		testcase TC_NGAP_AMF_PDU_02() runs on gNBNGAPComponent system TestAdapter {

		// Local variables
		var gNBNGAPComponent v_ngap_gnb;

		// Test control
		if ((not PICS_NGAP_AMF_IUT) and (not PICS_A4_1_2)){
		log("* " & __SCOPE__ & ": ERROR: 'PICS_NGAP_AMF_IUT and PICS_A4_1_2' shall be set to true for executing the TC. *");
		stop;
		}

		// Test component configuration
		f_cf_NGAP_gNB_Up(v_ngap_gnb);

		// Start
		v_ngap_gnb.start(f_TC_NGAP_AMF_PDU_02());

		// synchronize PTC on 1 sychronization points
		f_serverSyncNClientsAndStop(1, {c_prDone, c_tbDone, c_poDone});

		f_cf_Down/gNBoraMF/();

		} // End of testcase TC_NGAP_AMF_PDU_02

		} // End of group PDU_Session_Resource_Release
		//8.2.3
		group PDU_Session_Resource_Modify{

		/**
		* @desc "Verify that the IUT can send a PDU_SESSION_RESOURCE_MODIFY_REQUEST to modify PDU session."
		*/
		testcase TC_NGAP_AMF_PDU_03() runs on gNBNGAPComponent system TestAdapter {

		// Local variables
		var gNBNGAPComponent v_ngap_gnb;

		// Test control
		if ((not PICS_NGAP_AMF_IUT) and (not PICS_A4_1_3)){
		log("* " & __SCOPE__ & ": ERROR: 'PICS_NGAP_AMF_IUT and PICS_A4_1_3' shall be set to true for executing the TC. *");
		stop;
		}

		// Test component configuration
		f_cf_NGAP_gNB_Up(v_ngap_gnb);

		// Start
		v_ngap_gnb.start(f_TC_NGAP_AMF_PDU_03());

		// synchronize PTC on 1 sychronization points
		f_serverSyncNClientsAndStop(1, {c_prDone, c_tbDone, c_poDone});

		f_cf_Down/gNBoraMF/();

		} // End of testcase TC_NGAP_AMF_PDU_03

		} // End of group PDU_Session_Resource_Modify
		//8.2.4
		group PDU_Session_Resource_Notify{