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| author | Harald Welte <laforge@gnumonks.org> | 2018-02-16 21:53:48 +0100 |
|---|---|---|
| committer | Harald Welte <laforge@gnumonks.org> | 2018-02-18 10:18:14 +0100 |
| commit | 3823e2ea77beb5b4c5e3fe668c7ec2b81cf19007 (patch) | |
| tree | 7c26efe4d42f8269b7fb903af54b712c66854cc0 /sgsn/SGSN_Tests.ttcn | |
| parent | 5b7c812e03b37413aa598486397484d076903cac (diff) | |
sgsn: Add TC_attach_combined
Change-Id: I87700d89389f4adb60a056d139674bb5f5addf7b
Diffstat (limited to 'sgsn/SGSN_Tests.ttcn')
| -rw-r--r-- | sgsn/SGSN_Tests.ttcn | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/sgsn/SGSN_Tests.ttcn b/sgsn/SGSN_Tests.ttcn index fd5a6640..d6674820 100644 --- a/sgsn/SGSN_Tests.ttcn +++ b/sgsn/SGSN_Tests.ttcn @@ -387,6 +387,38 @@ testcase TC_attach_gsup_lu_timeout() runs on test_CT { vc_conn.done; } +/* Attempt of combined GPRS + IMSI attach: network should ACK only GPRS attach */ +private function f_TC_attach_combined(charstring id) runs on BSSGP_ConnHdlr { + var MobileIdentityLV mi; + var RoutingAreaIdentificationV old_ra := f_random_RAI(); + + if (ispresent(g_pars.p_tmsi)) { + mi := valueof(ts_MI_TMSI_LV(g_pars.p_tmsi)); + } else { + mi := valueof(ts_MI_IMSI_LV(g_pars.imsi)); + } + + BSSGP.send(ts_GMM_ATTACH_REQ(mi, old_ra, true, false, omit, omit)); + f_gmm_auth(); + /* Expect MSC to perform LU with HLR */ + GSUP.receive(tr_GSUP_UL_REQ(g_pars.imsi)); + GSUP.send(ts_GSUP_ISD_REQ(g_pars.imsi, g_pars.msisdn)); + GSUP.receive(tr_GSUP_ISD_RES(g_pars.imsi)); + GSUP.send(ts_GSUP_UL_RES(g_pars.imsi)); + + BSSGP.receive(tr_BD_L3(tr_GMM_ATTACH_ACCEPT('001'B, ?, ?))); + BSSGP.send(ts_GMM_ATTACH_COMPL); + setverdict(pass); +} + +testcase TC_attach_combined() runs on test_CT { + var BSSGP_ConnHdlr vc_conn; + f_init(); + f_sleep(1.0); + vc_conn := f_start_handler(refers(f_TC_attach_combined), testcasename(), g_gb[0], 5); + vc_conn.done; +} + control { @@ -394,6 +426,7 @@ control { execute( TC_attach_auth_id_timeout() ); execute( TC_attach_auth_sai_timeout() ); execute( TC_attach_gsup_lu_timeout() ); + execute( TC_attach_combined() ); } |