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osmo-ttcn3-hacks
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msc: add f_tc_lu_and_mt_sms_paging_repeated 

The testcase will ensure paging is repeated by the MSC.
Repeating will improve the reachability of MS when a Paging is lost
or not received because the MS is moving between states.

Change-Id: Ib5bf0b62e0639436cdcba03acbaedf1458e18873
This commit is contained in:
Alexander Couzens 2019-09-12 03:43:18 +02:00 committed by laforge
parent 0eb26621d8
commit fc02f24713
2 changed files with 53 additions and 0 deletions
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43
msc/MSC_Tests.ttcn
View File

@ -2060,6 +2060,48 @@ testcase TC_lu_and_mt_sms_paging_and_nothing() runs on MTC_CT {
vc_conn.done;
}
/* LU followed by MT SMS with repeated paging */
friend function f_tc_lu_and_mt_sms_paging_repeated(charstring id, BSC_ConnHdlrPars pars) runs on BSC_ConnHdlr {
var SmsParameters spars := valueof(t_SmsPars);
var OCT4 tmsi;
f_init_handler(pars);
/* Perform location update and call */
f_perform_lu();
/* register an 'expect' for given IMSI (+TMSI) */
if (isvalue(g_pars.tmsi)) {
tmsi := g_pars.tmsi;
} else {
tmsi := 'FFFFFFFF'O;
}
f_ran_register_imsi(g_pars.imsi, tmsi);
f_vty_sms_send(hex2str(pars.imsi), "2342", "Hello SMS");
/* MSC->BSC: expect PAGING from MSC */
f_expect_paging();
/* MSC->BSC: expect PAGING from MSC */
f_expect_paging();
/* Establish DTAP / BSSAP / SCCP connection */
f_establish_fully(EST_TYPE_PAG_RESP);
spars.tp.ud := 'C8329BFD064D9B53'O;
f_mt_sms(spars);
f_expect_clear();
}
testcase TC_lu_and_mt_sms_paging_repeated() runs on MTC_CT {
var BSC_ConnHdlrPars pars;
var BSC_ConnHdlr vc_conn;
f_init();
pars := f_init_pars(1844);
vc_conn := f_start_handler_with_pars(refers(f_tc_lu_and_mt_sms_paging_repeated), pars);
vc_conn.done;
}
/* mobile originated SMS from MS/BTS/BSC side to SMPP */
friend function f_tc_smpp_mo_sms(charstring id, BSC_ConnHdlrPars pars) runs on BSC_ConnHdlr {
@ -5845,6 +5887,7 @@ control {
execute( TC_lu_and_mo_sms() );
execute( TC_lu_and_mt_sms() );
execute( TC_lu_and_mt_sms_paging_and_nothing() );
execute( TC_lu_and_mt_sms_paging_repeated() );
execute( TC_smpp_mo_sms() );
execute( TC_smpp_mt_sms() );

10
msc/MSC_Tests_Iu.ttcn
View File

@ -274,6 +274,15 @@ testcase TC_iu_lu_and_mt_sms_paging_and_nothing() runs on MTC_CT {
vc_conn.done;
}
testcase TC_iu_lu_and_mt_sms_paging_repeated() runs on MTC_CT {
var BSC_ConnHdlrPars pars;
var BSC_ConnHdlr vc_conn;
f_init(3);
pars := f_init_pars(101844);
vc_conn := f_start_handler_with_pars(refers(f_tc_lu_and_mt_sms_paging_repeated), pars);
vc_conn.done;
}
testcase TC_iu_smpp_mo_sms() runs on MTC_CT {
var BSC_ConnHdlr vc_conn;
f_init(3);
@ -432,6 +441,7 @@ control {
execute( TC_iu_lu_and_mo_sms() );
execute( TC_iu_lu_and_mt_sms() );
execute( TC_iu_lu_and_mt_sms_paging_and_nothing() );
execute( TC_iu_lu_and_mt_sms_paging_repeated() );
execute( TC_iu_smpp_mo_sms() );
execute( TC_iu_gsup_mo_sms() );