| module SGSN_Tests_NS { |
| |
| /* Osmocom SGSN test suite in TTCN-3 |
| * (C) 2020 sysmocom - s.f.m.c. GmbH |
| * All rights reserved. |
| * |
| * Released under the terms of GNU General Public License, Version 2 or |
| * (at your option) any later version. |
| * |
| * SPDX-License-Identifier: GPL-2.0-or-later |
| */ |
| |
| import from Osmocom_Types all; |
| import from Osmocom_Gb_Types all; |
| import from Osmocom_VTY_Functions all; |
| import from NS_CodecPort all; |
| import from NS_Types all; |
| import from RAW_NS all; |
| import from SGSN_Tests all; |
| |
| type component RAW_Test_CT extends RAW_NS_CT, test_CT { |
| } |
| |
| testcase TC_NS_connect_reset() runs on RAW_Test_CT { |
| f_init_vty(); |
| f_init_ns_codec(mp_nsconfig[0], guard_secs := 10.0, tc_offset := 10); |
| f_vty_config(SGSNVTY, "ns", "encapsulation udp use-reset-block-unblock enabled"); |
| |
| /* Send a NS-ALIVE */ |
| f_outgoing_ns_reset(); |
| |
| f_sleep(1.0); |
| f_cleanup(); |
| } |
| |
| testcase TC_NS_connect_alive() runs on RAW_Test_CT { |
| f_init_vty(); |
| f_init_ns_codec(mp_nsconfig[0], guard_secs := 10.0, tc_offset := 20); |
| f_vty_config(SGSNVTY, "ns", "encapsulation udp use-reset-block-unblock disabled"); |
| |
| /* Send a NS-ALIVE */ |
| NSCP[0].send(t_NS_Send(g_ns_conn_id[0], t_NS_ALIVE)); |
| alt { |
| [] NSCP[0].receive(t_NS_RecvFrom(t_NS_ALIVE_ACK)); |
| [] NSCP[0].receive(t_NS_RecvFrom(tr_NS_STATUS(*))) { setverdict(fail); } |
| [] NSCP[0].receive { repeat; } |
| } |
| |
| f_sleep(1.0); |
| f_cleanup(); |
| } |
| |
| control { |
| execute( TC_NS_connect_alive() ); |
| execute( TC_NS_connect_reset() ); |
| } |
| |
| } |