def test_no_more_tasks():
a_mixin = AsyncTestMixin()
a_mixin.sub_setUp()
a_mixin.assertNumCrosstownTasks(0)
def some_task():
pass
through_to_you = crosstown_traffic()
through_to_you(some_task)
same_task = a_mixin.next_task()
# That will be the only (and thus last) task.
with pytest.raises(StopIteration):
a_mixin.next_task()
def test_next_task():
a_mixin = AsyncTestMixin()
a_mixin.sub_setUp()
a_mixin.assertNumCrosstownTasks(0)
def some_task():
pass
through_to_you = crosstown_traffic()
through_to_you(some_task)
assert some_task is a_mixin.next_task()
