Validating TC_NGAP_AMF_PDU_01 (8b93f585) · Commits · INT - Core Network and Interoperability Testing / 5G Core / NAS

etc/AtsNGAP/AtsNGAP_AMF_open5gs.cfg_

+7 −5

Original line number	Diff line number	Diff line
		@@ -21,6 +21,8 @@ LibNGAP_Pixits.PX_SST := '01'O
		LibNGAP_Pixits.PX_SD := '000009'O
		LibNGAP_Pixits.PX_PAGING_DRX := v128

		LibNGAP_Pixits.PX_PDU_SESSION_ID := 1

		Lib_NG_NAS_Pixits.PX_CHECK_SECURITY := false
		Lib_NG_NAS_Pixits.PX_SUPI_FORMAT := '0000'B # IMSI format
		Lib_NG_NAS_Pixits.PX_TYPE_OF_ID := '001'B # SUCI type
		@@ -39,7 +41,7 @@ Lib_NG_NAS_Pixits.PX_PLMN := '99f907'O;
		Lib_NG_NAS_Pixits.PX_BEARER_ID := '00001'B

		Parameters.px_IMSI_Def := '393939373030303030303030303031'H # 999700000000001
		Parameters.px_IMEISV_Def := '4573806121856151f1'H
		Parameters.px_IMEISV_Def := '73806121856151f1'H
		NAS_5GC_Parameters.px_NAS_5GC_XRES_Length := 8 # In ETSI TS 135 206 V16.0.0 (2020-08) Table Table 5. f2 output, RES length is 8 octets (64 bits)

		[LOGGING]
		@@ -48,9 +50,9 @@ NAS_5GC_Parameters.px_NAS_5GC_XRES_Length := 8 # In ETSI TS 135 206 V

		LogFile := "../logs/AtsNGAP/%e.%h-%r.%s"
		FileMask := LOG_ALL \| USER \| DEBUG \| MATCHING
		ConsoleMask := LOG_ALL \| USER \| DEBUG \| MATCHING
		#ConsoleMask := LOG_ALL \| USER \| DEBUG \| MATCHING
		#FileMask := ERROR \| WARNING \| USER \| MATCHING \| EXECUTOR_RUNTIME \| VERDICTOP \| PORTEVENT \| TESTCASE
		#ConsoleMask := ERROR \| WARNING \| USER \| MATCHING \| EXECUTOR_RUNTIME \| VERDICTOP \| PORTEVENT \| TESTCASE
		ConsoleMask := ERROR \| WARNING \| USER \| MATCHING \| EXECUTOR_RUNTIME \| VERDICTOP \| PORTEVENT \| TESTCASE
		LogSourceInfo := Stack
		LogEntityName:= Yes
		LogEventTypes:= Yes
		@@ -91,7 +93,7 @@ system.NGAP_AMF.params := "NGAP/SCTP(server=127.0.0.5,port=38412,debug=1)"
		#AtsImsIot_TestControl.control

		# Verify that the IUT can send a PDU SESSION RESOURCE SETUP REQUEST with at least one PDU session resource list to established PDU session.
		#NGAP_TestCases.TC_NGAP_AMF_PDU_01
		NGAP_TestCases.TC_NGAP_AMF_PDU_01
		# Verify that the IUT can send a PDU_SESSION_RESOURCE_RELEASE_COMMAND to release PDU session.
		#NGAP_TestCases.TC_NGAP_AMF_PDU_02
		# Verify that the IUT can send a PDU_SESSION_RESOURCE_MODIFY_REQUEST to modify PDU session.
		@@ -104,7 +106,7 @@ system.NGAP_AMF.params := "NGAP/SCTP(server=127.0.0.5,port=38412,debug=1)"
		# Verify the IUT correctly sets the UE Context after Authentication and Security procedure has been executed
		#NGAP_TestCases.TC_NGAP_AMF_CMP_01
		# Verify that the IUT can send a UE CONTEXT RELEASE COMMAND that contains both the AMF_UE_NGAP_ID IE and the RAN_UE_NGAP_ID IE or only AMF_UE_NGAP_ID
		NGAP_TestCases.TC_NGAP_AMF_CMP_02
		#NGAP_TestCases.TC_NGAP_AMF_CMP_02
		# Verify that the IUT sends a UE CONTEXT RELEASE COMMAND after UE_CONTEXT_RELEASE_REQUEST to release the UE-associated logic NG-connection due to NG-RAN node generated reasons
		#NGAP_TestCases.TC_NGAP_AMF_CMP_03
		# Verify that the IUT can send a UE CONTEXT MODIFICATION REQUEST containing mandatory IEs

ttcn/AtsNGAP/NGAP_TCFunctions.ttcn

+3 −32

Original line number	Diff line number	Diff line
		@@ -37,35 +37,6 @@ module NGAP_TCFunctions {
		import from NGAP_Steps all;
		import from NGAP_Pixits all;

		group TC_function_template{

		/**
		* @desc Testcase function for TC_NGAP_gNB_or_aMF_functionName_01
		*/
		function f_TC_NGAP_gNB_or_aMF_functionName_01() runs on gNBNGAPComponent {
		// Local variables

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

		// Body
		//f_send_NGAP_PDU(m_ngap_initMsg(/initiating msgtemplate/));
		//f_recv_NGAP_PDU(?);

		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_or_aMF_functionName_01

		} // End of group TC_function_template

		group gNB_Role{
		//8.2
		group PDU_Session_Management_Procedures{
		@@ -4063,15 +4034,15 @@ module NGAP_TCFunctions {
		// f_send_registration_request();
		f_NGAP_amf_UE_Authentication(); // f_await_authentication_request_send_authentication_response();
		f_NGAP_amf_UE_SecurityMode(); // f_await_security_mode_command_send_security_mode_complete();
		f_NGAP_amf_RegistrationComplete(); // f_send_registration_complete
		f_NGAP_amf_UE_InitialContextSetup(); // f_await_initial_context_setup_request_send_initial_context_setup_resonse
		f_NGAP_amf_RegistrationComplete(); // f_send_registration_complete

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

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

		f_recv_NGAP_PDU(
		mw_ngap_initMsg(
		@@ -4117,8 +4088,8 @@ module NGAP_TCFunctions {
		// f_send_registration_request();
		f_NGAP_amf_UE_Authentication(); // f_await_authentication_request_send_authentication_response();
		f_NGAP_amf_UE_SecurityMode(); // f_await_security_mode_command_send_security_mode_complete();
		f_NGAP_amf_RegistrationComplete(); // f_send_registration_complete
		f_NGAP_amf_UE_InitialContextSetup(); // f_await_initial_context_setup_request_send_initial_context_setup_resonse
		f_NGAP_amf_RegistrationComplete(); // f_send_registration_complete
		f_NGAP_amf_UE_PDU_SessionEstablishmentRequest(); // f_send_session_establishment_request_await_session_establishment_response
		f_NGAP_amf_UE_PDU_SessionResourceSetup(); // f_await_pdu_session_resource_setup_request_send_session_resource_setup_response

ttcn/LibNGAP/lib/LibNGAP_Templates.ttcn

+6 −6

Original line number	Diff line number	Diff line
		@@ -1439,12 +1439,12 @@ module LibNGAP_Templates {
		id := id_SecurityKey,
		criticality := reject,
		value_ := { SecurityKey := p_nextHopNH }
		}/*,
		},
		{
		id := id_MaskedIMEISV,
		criticality := ignore,
		value_ := { MaskedIMEISV := p_maskedIMEISV }
		}*/,
		},
		{
		id := id_NAS_PDU,
		criticality := ignore,
		@@ -6927,7 +6927,7 @@ module LibNGAP_Templates {
		*/
		template (value) InitiatingMessage m_n2_ErrorIndication := {
		procedureCode := id_ErrorIndication,
		criticality := reject,
		criticality := ignore,
		value_ := {
		ErrorIndication := {
		protocolIEs := { }
		@@ -6944,7 +6944,7 @@ module LibNGAP_Templates {
		in template (value) Cause p_cause
		) := {
		procedureCode := id_ErrorIndication,
		criticality := reject,
		criticality := ignore,
		value_ := {
		ErrorIndication := {
		protocolIEs := {
		@@ -6977,7 +6977,7 @@ module LibNGAP_Templates {
		*/
		template (present) InitiatingMessage mw_n2_ErrorIndication := {
		procedureCode := id_ErrorIndication,
		criticality := reject,
		criticality := ignore,
		value_ := {
		ErrorIndication := {
		protocolIEs := { }
		@@ -6994,7 +6994,7 @@ module LibNGAP_Templates {
		template (present) Cause p_cause := ?
		) := {
		procedureCode := id_ErrorIndication,
		criticality := reject,
		criticality := ignore,
		value_ := {
		ErrorIndication := {
		protocolIEs := {

ttcn/LibNGAP/lib_system/LibNGAP_Functions.ttcn

+127 −79

File changed.

Preview size limit exceeded, changes collapsed.

ttcn/LibNGAP/lib_system/LibNGAP_Steps.ttcn

+23 −0

Original line number	Diff line number	Diff line
		@@ -157,6 +157,29 @@ module LibNGAP_Steps {
		f_NGAPPDU_Set(p_PDU);
		log("f_send_NGAP_PDU: vc_sendNGAP_PDU: ", vc_sendNGAP_PDU);
		N2_gNBaMF_P.send(p_PDU);
		tc_noac.start(3.0);
		alt {
		[] N2_gNBaMF_P.check(
		receive(
		mw_ngap_initMsg(
		mw_n2_ErrorIndication_ids(
		vc_AMF_UE_ID,
		vc_RAN_UE_ID
		)))) {
		// Let's the test case proceed with the error indication, but log it as inconclusive
		setverdict(inconc,"* " & __SCOPE__ & ": INCONC: Error indication received. *");
		}
		[] N2_gNBaMF_P.check(
		receive(
		mw_ngap_initMsg
		)) {
		tc_noac.stop;
		}
		[] tc_noac.timeout {
		// No message received, let's consider the message was accepted and proceed with the test case execution
		log("f_send_NGAP_PDU: Message accepted");
		}
		}
		} // End of function f_send_NGAPPDU

		/**