diff options
| -rw-r--r-- | sgsn/SGSN_Tests.ttcn | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/sgsn/SGSN_Tests.ttcn b/sgsn/SGSN_Tests.ttcn index 466c3edc..017c7243 100644 --- a/sgsn/SGSN_Tests.ttcn +++ b/sgsn/SGSN_Tests.ttcn @@ -1553,6 +1553,42 @@ testcase TC_attach_closed_add_vty() runs on test_CT { vc_conn.done; } +/* Attempt an attach, but never answer a Attach Complete */ +private function f_TC_attach_check_complete_resend(charstring id) runs on BSSGP_ConnHdlr { + var integer count_req := 0; + + BSSGP.send(ts_GMM_ATTACH_REQ(f_mi_get_lv(), f_random_RAI(), true, false, omit, omit)); + f_gmm_auth(); + + alt { + [] BSSGP.receive(tr_BD_L3_MT(tr_GMM_ATTACH_REJECT(?))) { + /* break */ + } + [] BSSGP.receive(tr_BD_L3_MT(tr_GMM_ATTACH_ACCEPT(*, *, *))) { + /* ignore */ + count_req := count_req + 1; + repeat; + } + } + if (count_req != 5) { + setverdict(fail, "Did not received GMM Attach Complete."); + } + setverdict(pass); +} + +testcase TC_attach_check_complete_resend() runs on test_CT { + /* MS -> SGSN: Attach Request IMSI + * MS <- SGSN: Identity Request * + * MS -> SGSN: Identity Response * + * MS <- SGSN: Attach Complete 5x + */ + var BSSGP_ConnHdlr vc_conn; + f_init(); + f_sleep(1.0); + vc_conn := f_start_handler(refers(f_TC_attach_check_complete_resend), testcasename(), g_gb[0], 36, 60.0); + vc_conn.done; +} + control { execute( TC_attach() ); execute( TC_attach_mnc3() ); @@ -1571,6 +1607,7 @@ control { execute( TC_attach_closed_add_vty(), 10.0 ); execute( TC_attach_check_subscriber_list(), 10.0 ); execute( TC_attach_detach_check_subscriber_list(), 10.0 ); + execute( TC_attach_check_complete_resend() ); execute( TC_hlr_location_cancel_request_update(), 10.0 ); execute( TC_hlr_location_cancel_request_withdraw(), 10.0 ); execute( TC_hlr_location_cancel_request_unknown_subscriber_withdraw(), 10.0 ); |