def start_test(self):
timer = select_connection._Timer()
poller = select_connection.SelectPoller(
get_wait_seconds=timer.get_remaining_interval,
process_timeouts=timer.process_timeouts)
self.addCleanup(poller.close)
timer_call_container = []
timer.call_later(0.00001, lambda: timer_call_container.append(1))
poller.poll()
delay = poller._get_wait_seconds()
self.assertIsNotNone(delay)
deadline = time.time() + delay
while True:
poller._process_timeouts()
if time.time() < deadline:
self.assertEqual(timer_call_container, [])
else:
# One last time in case deadline reached after previous
# processing cycle
poller._process_timeouts()
break
self.assertEqual(timer_call_container, [1])
def _create_select_poller_connection_impl(parameters, on_open_callback,
on_open_error_callback,
on_close_callback,
stop_ioloop_on_close):
"""Used for disabling autochoise of poller ('select', 'poll', 'epool', etc)
inside default 'SelectConnection.__init__(...)' logic. It is necessary to
force 'select' poller usage if eventlet is monkeypatched because eventlet
patches only 'select' system call
Method signature is copied form 'SelectConnection.__init__(...)', because
it is used as replacement of 'SelectConnection' class to create instances
"""
return select_connection.SelectConnection(
parameters=parameters,
on_open_callback=on_open_callback,
on_open_error_callback=on_open_error_callback,
on_close_callback=on_close_callback,
stop_ioloop_on_close=stop_ioloop_on_close,
custom_ioloop=select_connection.SelectPoller())
def start_test(self):
poller = select_connection.SelectPoller()
timer_call_container = []
poller.add_timeout(0.00001, lambda: timer_call_container.append(1))
poller.poll()
deadline = poller._next_timeout
while True:
poller.process_timeouts()
if time.time() < deadline:
self.assertEqual(timer_call_container, [])
else:
# One last time in case deadline reached after previous
# processing cycle
poller.process_timeouts()
break
self.assertEqual(timer_call_container, [1])