def test_queueing_fails_with_no_queue(event_queue_loop):
# Prerequisite: the context-var should not be set by anything in advance.
sentinel = object()
assert event_queue_var.get(sentinel) is sentinel
with pytest.raises(LookupError):
event(OBJ1, type='type1', reason='reason1', message='message1')
async def wrapper(*args, **kwargs):
with handler_errors.count_exceptions():
with handler_latency.time():
r = await func(*args, **kwargs)
handler_last.set_to_current_time()
try:
qsize = event_queue_var.get().qsize()
except LookupError:
qsize = -1
settings.METRICS["queue"].set(qsize)
settings.METRICS["threads"].set(threading.active_count())
return r