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osmo-ttcn3-hacks
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HLR_Tests.ttcn: introduce TC_mo_sss_reject 

As at the moment, OsmoHLR doesn't support "structured" SS, such
requests are being rejected. This test case aims to verify that.

Change-Id: I147b919d0242b3b44e39a4587bf1b4660fa58bd2
Related: OS#3651
This commit is contained in:
Vadim Yanitskiy 2018-11-28 06:02:22 +07:00
parent bc18afab58
commit effab7cfd1
2 changed files with 51 additions and 0 deletions
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50
hlr/HLR_Tests.ttcn
View File

@ -995,6 +995,53 @@ testcase TC_mo_ussd_euse_defaultroute() runs on test_CT {
vc_EUSE.stop;
}
/**
* Test "Structured" Supplementary Services
*
* NOTE: at the moment, OsmoHLR doesn't support "structured" SS,
* so such requests are being rejected (actually ReturnError
* with GSM0480_ERR_CODE_FACILITY_NOT_SUPPORTED).
*/
private function f_TC_mo_sss_reject() runs on HLR_ConnHdlr {
var SS_FacilityInformation ss_req;
/* Prepare '*#21#' SS request */
ss_req := valueof(ts_SS_FACILITY_INVOKE(
invoke_id := 0,
op_code := SS_OP_CODE_INTERROGATE_SS,
ss_code := '21'O));
/* Send it towards HLR */
GSUP.send(valueof(ts_GSUP_PROC_SS_REQ(
g_pars.sub.imsi,
g_pars.ussd.sid,
OSMO_GSUP_SESSION_STATE_BEGIN,
enc_SS_FacilityInformation(ss_req))));
/* Expect ReturnError with FACILITY_NOT_SUPPORTED */
f_SS_expect(g_pars.sub.imsi,
g_pars.ussd.sid, OSMO_GSUP_SESSION_STATE_END,
tr_SS_FACILITY_RETURN_ERROR(0, 21));
}
testcase TC_mo_sss_reject() runs on test_CT {
var HLR_ConnHdlrPars pars;
var HLR_ConnHdlr vc_conn;
var HlrSubscriber sub;
f_init(false);
/* Create a random subscriber */
sub := valueof(t_Sub2G(f_rnd_imsi('26242'H),
'49161'H & f_rnd_hexstring(7, 9), "comp128v1"));
pars := valueof(t_Pars_sub(sub));
pars.ussd.sid := f_rnd_octstring(4);
f_vty_subscr_create(VTY, sub);
vc_conn := f_start_handler(refers(f_TC_mo_sss_reject), pars);
vc_conn.done;
f_vty_subscr_delete(VTY, sub);
}
/* TODO USSD:
* MO USSD for IMSI of non-existant subscriber
@ -1035,6 +1082,9 @@ control {
execute( TC_mo_ussd_euse() );
execute( TC_mo_ussd_euse_continue() );
execute( TC_mo_ussd_euse_defaultroute() );
/* "Structured" Supplementary Services */
execute( TC_mo_sss_reject() );
};
};

1
hlr/expected-results.xml
View File

@ -17,4 +17,5 @@
<testcase classname='HLR_Tests' name='TC_mo_ussd_euse' time='MASKED'/>
<testcase classname='HLR_Tests' name='TC_mo_ussd_euse_continue' time='MASKED'/>
<testcase classname='HLR_Tests' name='TC_mo_ussd_euse_defaultroute' time='MASKED'/>
<testcase classname='HLR_Tests' name='TC_mo_sss_reject' time='MASKED'/>
</testsuite>