osmo-gsm-tester/suites/voice/mo_mt_call.py

56 lines
1.3 KiB
Python
Executable File

#!/usr/bin/env python3
from osmo_gsm_tester.test import *
hlr = suite.hlr()
bts = suite.bts()
mgcpgw = suite.mgcpgw(bts_ip=bts.remote_addr())
mgw_bsc = suite.mgw()
msc = suite.msc(hlr, mgcpgw)
bsc = suite.bsc(msc, mgw_bsc)
stp = suite.stp()
ms_mo = suite.modem()
ms_mt = suite.modem()
hlr.start()
stp.start()
msc.start()
mgcpgw.start()
mgw_bsc.start()
bsc.bts_add(bts)
bsc.start()
bts.start()
hlr.subscriber_add(ms_mo)
hlr.subscriber_add(ms_mt)
ms_mo.connect(msc.mcc_mnc())
ms_mt.connect(msc.mcc_mnc())
ms_mo.log_info()
ms_mt.log_info()
print('waiting for modems to attach...')
wait(ms_mo.is_connected, msc.mcc_mnc())
wait(ms_mt.is_connected, msc.mcc_mnc())
wait(msc.subscriber_attached, ms_mo, ms_mt)
assert len(ms_mo.call_id_list()) == 0 and len(ms_mt.call_id_list()) == 0
mo_cid = ms_mo.call_dial(ms_mt)
mt_cid = ms_mt.call_wait_incoming(ms_mo)
print('dial success')
assert not ms_mo.call_is_active(mo_cid) and not ms_mt.call_is_active(mt_cid)
ms_mt.call_answer(mt_cid)
wait(ms_mo.call_is_active, mo_cid)
wait(ms_mt.call_is_active, mt_cid)
print('answer success, call established and ongoing')
sleep(5) # maintain the call active for 5 seconds
assert ms_mo.call_is_active(mo_cid) and ms_mt.call_is_active(mt_cid)
ms_mt.call_hangup(mt_cid)
wait(lambda: len(ms_mo.call_id_list()) == 0 and len(ms_mt.call_id_list()) == 0)
print('hangup success')