Change in osmo-ttcn3-hacks[master]: SGSN: add TC_hlr_location_cancel_request_unknown_subscriber_{withdraw...

[lynxis lazus]

lynxis lazus has uploaded this change for review. ( https://gerrit.osmocom.org/9250


Change subject: SGSN: add TC_hlr_location_cancel_request_unknown_subscriber_{withdraw,update}
......................................................................

SGSN: add TC_hlr_location_cancel_request_unknown_subscriber_{withdraw,update}

Cancel Location using an unknown IMSI.

HLR -> SGSN: Cancel Location Request
HLR <- SGSN: Cancel Location Error

Change-Id: Iad90c3cc25d72b9ab40e358fe60aa6f62163f146
---
M sgsn/SGSN_Tests.ttcn
1 file changed, 51 insertions(+), 0 deletions(-)



  git pull ssh://gerrit.osmocom.org:29418/osmo-ttcn3-hacks refs/changes/50/9250/1

diff --git a/sgsn/SGSN_Tests.ttcn b/sgsn/SGSN_Tests.ttcn
index a2679cf..860ca09 100644
--- a/sgsn/SGSN_Tests.ttcn
+++ b/sgsn/SGSN_Tests.ttcn
@@ -1282,6 +1282,55 @@
 }
 
 
+private function f_hlr_location_cancel_request_unknown_subscriber(
+		charstring id,
+		GSUP_CancelType canceltype) runs on BSSGP_ConnHdlr {
+
+	/* HLR: cancel the location request */
+	var GSUP_PDU gsup;
+	gsup := valueof(ts_GSUP_CL_REQ(g_pars.imsi, canceltype));
+	GSUP.send(gsup);
+
+	/* cause 2 = IMSI_UNKNOWN */
+	GSUP.receive(tr_GSUP_CL_ERR(g_pars.imsi, 2));
+
+	setverdict(pass);
+}
+
+private function f_TC_hlr_location_cancel_request_unknown_subscriber_withdraw(charstring id) runs on BSSGP_ConnHdlr {
+        f_hlr_location_cancel_request_unknown_subscriber(id, OSMO_GSUP_CANCEL_TYPE_WITHDRAW);
+}
+
+testcase TC_hlr_location_cancel_request_unknown_subscriber_withdraw() runs on test_CT {
+	/* HLR -> SGSN: Cancel Location Request
+	 * HLR <- SGSN: Cancel Location Error
+	 */
+
+	var BSSGP_ConnHdlr vc_conn;
+	f_init();
+	f_sleep(1.0);
+	vc_conn := f_start_handler(refers(f_TC_hlr_location_cancel_request_unknown_subscriber_withdraw), testcasename(), g_gb[0], 30);
+	vc_conn.done;
+}
+
+private function f_TC_hlr_location_cancel_request_unknown_subscriber_update(charstring id) runs on BSSGP_ConnHdlr {
+        f_hlr_location_cancel_request_unknown_subscriber(id, OSMO_GSUP_CANCEL_TYPE_WITHDRAW);
+}
+
+testcase TC_hlr_location_cancel_request_unknown_subscriber_update() runs on test_CT {
+	/* HLR -> SGSN: Cancel Location Request
+	 * HLR <- SGSN: Cancel Location Error
+	 */
+
+	var BSSGP_ConnHdlr vc_conn;
+	f_init();
+	f_sleep(1.0);
+	vc_conn := f_start_handler(refers(f_TC_hlr_location_cancel_request_unknown_subscriber_update), testcasename(), g_gb[0], 30);
+	vc_conn.done;
+}
+
+
+
 control {
 	execute( TC_attach() );
 	execute( TC_attach_mnc3() );
@@ -1296,6 +1345,8 @@
 	execute( TC_attach_accept_all() );
 	execute( TC_attach_closed() );
 	execute( TC_hlr_location_cancel_request_withdraw(), 5.0 );
+	execute( TC_hlr_location_cancel_request_unknown_subscriber_withdraw(), 5.0 );
+	execute( TC_hlr_location_cancel_request_unknown_subscriber_update(), 5.0 );
 	execute( TC_rau_unknown() );
 	execute( TC_attach_rau() );
 	execute( TC_detach_unknown_nopoweroff() );

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Gerrit-Project: osmo-ttcn3-hacks
Gerrit-Branch: master
Gerrit-MessageType: newchange
Gerrit-Change-Id: Iad90c3cc25d72b9ab40e358fe60aa6f62163f146
Gerrit-Change-Number: 9250
Gerrit-PatchSet: 1
Gerrit-Owner: lynxis lazus <lynxis at fe80.eu>
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