bsc: Introduce test TC_assignment_aoip_tla_v6 and TC_ho_into_this_bsc_tla_v6
Change-Id: Iba24fae66c80b64bf81bbfd616294af757e5dca3
diff --git a/bsc/BSC_Tests.ttcn b/bsc/BSC_Tests.ttcn
index f16fab4..d32f202 100644
--- a/bsc/BSC_Tests.ttcn
+++ b/bsc/BSC_Tests.ttcn
@@ -1397,12 +1397,12 @@
}
/* generate an assignment request for either AoIP or SCCPlite */
-function f_gen_ass_req(boolean osmux_enabled := false, integer bssap_idx := 0) return PDU_BSSAP {
+function f_gen_ass_req(boolean osmux_enabled := false, integer bssap_idx := 0, charstring aoip_tla := "1.2.3.4") return PDU_BSSAP {
var PDU_BSSAP ass_cmd;
var BSSMAP_IE_Osmo_OsmuxCID osmux_cid := valueof(ts_OsmuxCID(0));
if (mp_bssap_cfg[bssap_idx].transport == BSSAP_TRANSPORT_AoIP) {
var BSSMAP_IE_AoIP_TransportLayerAddress tla :=
- valueof(ts_BSSMAP_IE_AoIP_TLA4('01020304'O, 2342));
+ valueof(f_ts_BSSMAP_IE_AoIP_TLA(aoip_tla, 2342));
if (osmux_enabled) {
ass_cmd := valueof(ts_BSSMAP_AssignmentReq(omit, tla, osmux_cid));
} else {
@@ -1415,11 +1415,11 @@
return ass_cmd;
}
-function f_gen_handover_req(integer bssap_idx := 0) return PDU_BSSAP {
+function f_gen_handover_req(integer bssap_idx := 0, charstring aoip_tla := "1.2.3.4") return PDU_BSSAP {
var PDU_BSSAP ho_req;
if (mp_bssap_cfg[bssap_idx].transport == BSSAP_TRANSPORT_AoIP) {
var BSSMAP_IE_AoIP_TransportLayerAddress tla :=
- valueof(ts_BSSMAP_IE_AoIP_TLA4('01020304'O, 2342));
+ valueof(f_ts_BSSMAP_IE_AoIP_TLA(aoip_tla, 2342));
ho_req := valueof(ts_BSSMAP_HandoverRequest(omit, tla));
} else {
var BSSMAP_IE_CircuitIdentityCode cic := valueof(ts_BSSMAP_IE_CIC(0,1));
@@ -3093,6 +3093,25 @@
vc_conn.done;
}
+/* establish initial channel, enable ciphering followed by assignment to ciphered channel */
+private function f_tc_assignment_aoip_tla_v6(charstring id) runs on MSC_ConnHdlr {
+ var template PDU_BSSAP exp_compl := f_gen_exp_compl();
+ var PDU_BSSAP ass_cmd := f_gen_ass_req(aoip_tla := "::3");
+ ass_cmd.pdu.bssmap.assignmentRequest.channelType := valueof(ts_BSSMAP_IE_ChannelType);
+ ass_cmd.pdu.bssmap.assignmentRequest.codecList := valueof(ts_BSSMAP_IE_CodecList({ts_CodecFR}));
+
+ f_establish_fully(ass_cmd, exp_compl);
+}
+testcase TC_assignment_aoip_tla_v6() runs on test_CT {
+ var MSC_ConnHdlr vc_conn;
+ var TestHdlrParams pars := f_gen_test_hdlr_pars();
+
+ f_init(1, true);
+ f_sleep(1.0);
+ vc_conn := f_start_handler(refers(f_tc_assignment_aoip_tla_v6), pars);
+ vc_conn.done;
+}
+
/* establish initial channel, enable ciphering followed by assignment to ciphered channel */
private function f_tc_assignment_fr_a5(charstring id) runs on MSC_ConnHdlr {
@@ -4628,7 +4647,7 @@
activate(as_Media());
BSSAP.send(ts_BSSAP_Conn_Req(g_pars.sccp_addr_bsc, g_pars.sccp_addr_msc,
- f_gen_handover_req()));
+ f_gen_handover_req(aoip_tla := g_pars.host_aoip_tla)));
BSSAP.receive(RAN_Conn_Prim:MSC_CONN_PRIM_CONF_IND);
/* The RSL Emulation magically accepts the Chan Activ behind the scenes. */
@@ -4675,9 +4694,8 @@
BSSAP.receive(tr_BSSMAP_HandoverComplete);
setverdict(pass);
}
-testcase TC_ho_into_this_bsc() runs on test_CT {
+function f_tc_ho_into_this_bsc_main(TestHdlrParams pars) runs on test_CT {
var MSC_ConnHdlr vc_conn;
- var TestHdlrParams pars := f_gen_test_hdlr_pars();
f_init(1, true);
f_sleep(1.0);
@@ -4697,6 +4715,17 @@
f_ctrs_bsc_and_bts_verify();
}
+testcase TC_ho_into_this_bsc() runs on test_CT {
+ var TestHdlrParams pars := f_gen_test_hdlr_pars();
+ f_tc_ho_into_this_bsc_main(pars);
+}
+
+testcase TC_ho_into_this_bsc_tla_v6() runs on test_CT {
+ var TestHdlrParams pars := f_gen_test_hdlr_pars();
+ pars.host_aoip_tla := "::6";
+ f_tc_ho_into_this_bsc_main(pars);
+}
+
private function f_tc_ho_in_fail_msc_clears(charstring id) runs on MSC_ConnHdlr {
var RslChannelNr new_chan_nr := valueof(t_RslChanNr0(1, RSL_CHAN_NR_Bm_ACCH));
f_rslem_register(0, new_chan_nr);
@@ -7390,6 +7419,9 @@
execute( TC_assignment_csd() );
execute( TC_assignment_ctm() );
execute( TC_assignment_sign() );
+ if (mp_bssap_cfg[0].transport == BSSAP_TRANSPORT_AoIP) {
+ execute( TC_assignment_aoip_tla_v6() );
+ }
execute( TC_assignment_fr_a5_0() );
execute( TC_assignment_fr_a5_1() );
if (mp_bssap_cfg[0].transport == BSSAP_TRANSPORT_AoIP) {
@@ -7498,6 +7530,9 @@
execute( TC_ho_out_fail_no_result_after_ho_cmd() );
execute( TC_ho_into_this_bsc() );
+ if (mp_bssap_cfg[0].transport == BSSAP_TRANSPORT_AoIP) {
+ execute( TC_ho_into_this_bsc_tla_v6() );
+ }
execute( TC_ho_in_fail_msc_clears() );
execute( TC_ho_in_fail_msc_clears_after_ho_detect() );
execute( TC_ho_in_fail_no_detect() );