cbc: Introduce test TC_create_nack_mme
Related: OS#4945
Change-Id: I4589af1ddfac4c6e5bbd99e68ebc4b8dc2d5eb36
diff --git a/cbc/CBC_Tests.ttcn b/cbc/CBC_Tests.ttcn
index 8daa3bf..3394bed 100644
--- a/cbc/CBC_Tests.ttcn
+++ b/cbc/CBC_Tests.ttcn
@@ -160,6 +160,7 @@
sctp_is_client := sctp_is_client,
start_fn := refers(f_MME_ConnHdlr_start_fn_void),
exp_cbs_msg := omit,
+ write_replace_warning_req_cause := SBC_AP_Cause_message_accepted,
write_replace_warning_ind_cause := omit,
write_repl_unknown_TAIs := omit,
bcast_cell_id_list := omit
@@ -717,6 +718,23 @@
f_shutdown_helper();
}
+/* Test MME answering Write-Replace Warning Request with Write-Replace Warning Response cause != accepted */
+private function f_mme_TC_create_nack_mme() runs on MME_ConnHdlr {
+ f_sbcap_handle_write_replace_warn_req(g_pars.exp_cbs_msg, 0);
+}
+testcase TC_create_nack_mme() runs on test_CT {
+ var template (value) CBS_Message msg := t_CBSmsg(48, 16752);
+
+ f_init(num_bsc := 0, num_mme := 1);
+
+ g_pars_MME[0].start_fn := refers(f_mme_TC_create_nack_mme);
+ g_pars_MME[0].exp_cbs_msg := valueof(msg);
+ g_pars_MME[0].write_replace_warning_req_cause := SBcAP_Cause_unspecifed_error;
+ f_start();
+ f_create_and_delete(valueof(msg));
+ f_shutdown_helper();
+}
+
control {
execute( TC_rx_keepalive() );
execute( TC_rx_keepalive_timeout() );
@@ -736,6 +754,7 @@
execute( TC_ecbe_create_delete_etws_mme() );
execute( TC_create_nack_bsc() );
+ execute( TC_create_nack_mme() );
}
}
diff --git a/cbc/MME_ConnectionHandler.ttcn b/cbc/MME_ConnectionHandler.ttcn
index c49461a..4ab30c6 100644
--- a/cbc/MME_ConnectionHandler.ttcn
+++ b/cbc/MME_ConnectionHandler.ttcn
@@ -44,6 +44,7 @@
boolean sctp_is_client,
void_fn start_fn,
CBS_Message exp_cbs_msg optional,
+ SBC_AP_Cause write_replace_warning_req_cause,
SBC_AP_Cause write_replace_warning_ind_cause optional,
List_of_TAIs write_repl_unknown_TAIs optional,
CellId_Broadcast_List bcast_cell_id_list optional
@@ -69,11 +70,12 @@
tx := ts_SBCAP_WRITE_WARNING_RESP_UNKNOWN_TAI(
int2bit(msg.msg_id, 16),
int2bit(msg.ser_nr, 16),
- SBC_AP_Cause_message_accepted,
+ g_pars.write_replace_warning_req_cause,
g_pars.write_repl_unknown_TAIs);
} else {
tx := ts_SBCAP_WRITE_WARNING_RESP(int2bit(msg.msg_id, 16),
- int2bit(msg.ser_nr, 16));
+ int2bit(msg.ser_nr, 16),
+ g_pars.write_replace_warning_req_cause);
}
f_SBC_AP_send(tx, idx);
}