69 lines
2.0 KiB
Python
69 lines
2.0 KiB
Python
#!/usr/bin/env python3
|
|
from osmo_gsm_tester.testenv import *
|
|
|
|
def test_mo_mt_call(use_osmux=False, force_osmux=False):
|
|
hlr = tenv.hlr()
|
|
bts = tenv.bts()
|
|
mgw_msc = tenv.mgw()
|
|
mgw_bsc = tenv.mgw()
|
|
stp = tenv.stp()
|
|
msc = tenv.msc(hlr, mgw_msc, stp)
|
|
bsc = tenv.bsc(msc, mgw_bsc, stp)
|
|
ms_mo = tenv.modem()
|
|
ms_mt = tenv.modem()
|
|
|
|
hlr.start()
|
|
stp.start()
|
|
|
|
msc.set_use_osmux(use_osmux, force_osmux)
|
|
msc.start()
|
|
|
|
# osmo-msc still doesn't support linking 2 internal leg calls through Osmux
|
|
# if both calls are using Osmux. Currently, RTP is always used between the 2
|
|
# endpoints of the MGW. See OS#4065.
|
|
mgw_msc.set_use_osmux(use_osmux, False)
|
|
mgw_msc.start()
|
|
|
|
# We don't want to force Osmux in BSC_MGW since in MGW BTS-side is still RTP.
|
|
mgw_bsc.set_use_osmux(use_osmux, False)
|
|
mgw_bsc.start()
|
|
|
|
bsc.set_use_osmux(use_osmux, force_osmux)
|
|
bsc.bts_add(bts)
|
|
bsc.start()
|
|
|
|
bts.start()
|
|
wait(bsc.bts_is_connected, bts)
|
|
|
|
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')
|