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osmo-ttcn3-hacks
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gbproxy: Execute TC_load_sharing_dl() for each SGSN in pool 

Change-Id: I4ad822d3bbf5eb6181f6811c3b2267a50bb533a4
Related: OS#4951
This commit is contained in:
Harald Welte 2021-01-16 11:18:38 +01:00
parent c5f486b97e
commit 09a1ce4d23
1 changed files with 14 additions and 5 deletions
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19
gbproxy/GBProxy_Tests.ttcn
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@ -1177,16 +1177,15 @@ private function f_TC_dl_ud_unidir(charstring id) runs on BSSGP_ConnHdlr {
var octetstring payload := f_rnd_octstring(i);
var template (value) PDU_BSSGP pdu_tx :=
ts_BSSGP_DL_UD(g_pars.tlli, payload, omit, ts_BSSGP_IMSI(g_pars.imsi));
SGSN_PTP[0].send(pdu_tx);
SGSN_PTP[g_pars.sgsn_idx].send(pdu_tx);
}
setverdict(pass);
}
testcase TC_load_sharing_dl() runs on test_CT_NS
private function f_TC_load_sharing_dl(integer sgsn_idx) runs on test_CT_NS
{
const integer num_ue := 10;
var BSSGP_ConnHdlr vc_conn[num_ue];
f_init();
/* all BVC are now fully brought up. We disconnect BSSGP from NS on the BSS
* side so we get the raw NsUnitdataIndication and hence observe different
* NSVCI */
@ -1199,7 +1198,8 @@ testcase TC_load_sharing_dl() runs on test_CT_NS
/* start parallel components generating DL-UNITDATA from the SGSN side */
for (var integer i:= 0; i < num_ue; i := i+1) {
vc_conn[i] := f_start_handler(refers(f_TC_dl_ud_unidir), testcasename(), g_pcu, g_sgsn, 5+i);
vc_conn[i] := f_start_handler(refers(f_TC_dl_ud_unidir), testcasename(), g_pcu, g_sgsn,
5+i, 30.0, sgsn_idx);
}
/* now start counting all the messages that were queued before */
@ -1227,6 +1227,15 @@ testcase TC_load_sharing_dl() runs on test_CT_NS
setverdict(fail, "Data not shared over all NSVC");
}
}
}
testcase TC_load_sharing_dl() runs on test_CT_NS
{
var integer sgsn_idx, nri_idx;
f_init();
for (sgsn_idx:=0; sgsn_idx < NUM_SGSN; sgsn_idx:=sgsn_idx+1) {
f_TC_load_sharing_dl(sgsn_idx);
}
setverdict(pass);
}
private altstep as_NsUdiCount(integer nsvc_idx, inout ro_integer roi) runs on test_CT_NS {