New submission from Tom Most :
Given a class:
class Foo:
def bar(self):
pass
And an autospec'd mock of it:
foo_mock = mock.create_autospec(spec=Foo)
The result of `asyncio.iscoroutinefunction()` differs:
asyncio.iscoroutinefunction(Foo.bar)# -&g
Tom Most added the comment:
Note that this can interact poorly with AsyncMock, introduced in Python 3.8,
because it causes a mock generated from a mock produces an object with async
methods rather than regular ones. In Python 3.7 chaining mocks like this would
produce regular methods. (This
