add new testcase, function and template for TC_NGAP_GNB_CMP_16 and TC_NGAP_GNB_CMP_17 (7addf1b9) · Commits · INT - Core Network and Interoperability Testing / 5G Core / NGAP

ttcn/AtsNGAP/NGAP_TCFunctions.ttcn

+77 −1

Original line number	Diff line number	Diff line
		@@ -1487,7 +1487,7 @@ module NGAP_TCFunctions {
		(
		PX_AMF_UE_NGAP_ID,
		PX_RAN_UE_NGAP_ID,
		m_rRCState,
		mw_rRCState(inactive),
		?
		)
		));
		@@ -1561,9 +1561,85 @@ module NGAP_TCFunctions {
		} // End of group UE_Information_Transfer
		//8.3.11
		group UE_Context_Suspend{

		/**
		* @desc Testcase function for f_TC_NGAP_GNB_CMP_16
		*/
		function f_TC_NGAP_GNB_CMP_16() runs on aMFNGAPComponent {

		// Preamble
		f_NGAP_amf_init();
		f_NGAP_amf_UE_Register();

		// TODO: hasEstablishedInitialContext

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


		// Body
		action("Trigger a UE context suspend request");

		f_recv_NGAP_PDU(
		mw_ngap_initMsg(
		mw_n2_UEContextSuspendRequest_noPDUSession
		(
		PX_AMF_UE_NGAP_ID,
		PX_RAN_UE_NGAP_ID
		)
		));

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

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

		} // End of function f_TC_NGAP_GNB_CMP_16

		} // End of group UE_Context_Suspend
		//8.3.12
		group UE_Context_Resume{

		/**
		* @desc Testcase function for f_TC_NGAP_GNB_CMP_17
		*/
		function f_TC_NGAP_GNB_CMP_17() runs on aMFNGAPComponent {

		// Preamble
		f_NGAP_amf_init();
		f_NGAP_amf_UE_Register();

		// TODO: hasSuspendedContext

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


		// Body
		action("Trigger a UE context resume request");

		f_recv_NGAP_PDU(
		mw_ngap_initMsg(
		mw_n2_UEContextResumeRequest
		(
		PX_AMF_UE_NGAP_ID,
		PX_RAN_UE_NGAP_ID,
		?
		)
		));

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

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

		} // End of function f_TC_NGAP_GNB_CMP_17
		} // End of group UE_Context_Resume
		} // End of group UE_Context_Management_Procedures
		//8.4

ttcn/AtsNGAP/NGAP_TestCases.ttcn

+55 −0

Original line number	Diff line number	Diff line
		@@ -703,9 +703,64 @@ module NGAP_TestCases {
		} // End of group UE_Information_Transfer
		//8.3.11
		group UE_Context_Suspend{

		/**
		* @desc Test objective "Verify that the IUT can send a UE CONTEXT SUSPEND REQUEST contains mandatory IEs"
		*/
		testcase TC_NGAP_GNB_CMP_16() runs on aMFNGAPComponent system TestAdapter {

		// Local variables
		var aMFNGAPComponent v_ngap_amf;

		// Test control
		if ((not PICS_NGAP_GNB_IUT) and (not PICS_A3_2_11)){
		log("* " & __SCOPE__ & ": ERROR: 'PICS_NGAP_GNB_IUT and PICS_A3_2_11' shall be set to true for executing the TC. *");
		stop;
		}

		// Test component configuration
		f_cf_NGAP_aMF_Up(v_ngap_amf);

		// Start
		v_ngap_amf.start(f_TC_NGAP_GNB_CMP_16());

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

		f_cf_Down/gNBoraMF/();

		} // End of testcase TC_NGAP_GNB_CMP_16
		} // End of group UE_Context_Suspend
		//8.3.12
		group UE_Context_Resume{

		/**
		* @desc Test objective "Verify that the IUT can send a UE CONTEXT RESUME REQUEST contains mandatory IEs"
		*/
		testcase TC_NGAP_GNB_CMP_17() runs on aMFNGAPComponent system TestAdapter {

		// Local variables
		var aMFNGAPComponent v_ngap_amf;

		// Test control
		if ((not PICS_NGAP_GNB_IUT) and (not PICS_A3_2_12){
		log("* " & __SCOPE__ & ": ERROR: 'PICS_NGAP_GNB_IUT and PICS_A3_2_12' shall be set to true for executing the TC. *");
		stop;
		}

		// Test component configuration
		f_cf_NGAP_aMF_Up(v_ngap_amf);

		// Start
		v_ngap_amf.start(f_TC_NGAP_GNB_CMP_17());

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

		f_cf_Down/gNBoraMF/();

		} // End of testcase TC_NGAP_GNB_CMP_17

		} // End of group UE_Context_Resume
		} // End of group UE_Context_Management_Procedures
		//8.4

ttcn/LibNGAP/lib/LibNGAP_Templates.ttcn

+27 −0

Original line number	Diff line number	Diff line
		@@ -2401,6 +2401,33 @@ module LibNGAP_Templates {
		}
		} // End of template mw_n2_UEContextSuspendRequest

		/**
		* @see ETSI TS 138 413 V16.12.0 (2023-05) Clause 9.2.2.16 UE CONTEXT SUSPEND REQUEST
		*/
		template (present) InitiatingMessage mw_n2_UEContextSuspendRequest_noPDUSession(
		template (present) AMF_UE_NGAP_ID p_amfUeNgapID := ?,
		template (present) RAN_UE_NGAP_ID p_ranUeNgapID := ?,
		) := {
		procedureCode := id_UEContextSuspend,
		criticality := reject,
		value_ := {
		UEContextSuspendRequest := {
		protocolIEs := {
		{
		id := id_AMF_UE_NGAP_ID,
		criticality := reject,
		value_ := { AMF_UE_NGAP_ID := p_amfUeNgapID }
		},
		{
		id := id_RAN_UE_NGAP_ID,
		criticality := reject,
		value_ := { RAN_UE_NGAP_ID := p_ranUeNgapID }
		}
		}
		}
		}
		} // End of template mw_n2_UEContextSuspendRequest_noPDUSession

		} // End of group Receive

		} // End of group UE_CONTEXT_SUSPEND_REQUEST

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