Method test_iscoroutine

Lib/test/test_asyncio/test_pep492.py:111–120

(self)

class CoroutineTests(BaseTest):

    def test_iscoroutine(self):
        async def foo(): pass

        f = foo()
        try:
            self.assertTrue(asyncio.iscoroutine(f))
        finally:
            f.close() # silence warning

        self.assertTrue(asyncio.iscoroutine(FakeCoro()))

    def test_iscoroutine_generator(self):
        def foo(): yield