def capybara(qids, t):
@asynq()
def filter_fn(qid):
result(
(yield PropertyObject(qid).get_prop_with_get.asynq()) < t)
qids = yield afilter.asynq(filter_fn, qids)
system_a2a_ret = yield tuple(async_fn.asynq(qid) for qid in qids)
result(system_a2a_ret)
def test_afilter():
assert_eq([], list(afilter.asynq(filter_fn, []).value()))
assert_eq([], list(afilter.asynq(filter_fn, [None]).value()))
assert_eq([1], list(afilter(filter_fn, [None, 1, None])))
assert_eq([1], list(afilter.asynq(filter_fn, [None, 1, None]).value()))
assert_eq([1], list(afilter(None, [None, 1, None])))