Method test_func_13

Lib/test/test_coroutines.py:745–755

(self)

            me.send(None)

    def test_func_13(self):
        async def g():
            pass

        coro = g()
        with self.assertRaisesRegex(
                TypeError,
                "can't send non-None value to a just-started coroutine"):
            coro.send('spam')

        coro.close()

    def test_func_14(self):
        @types.coroutine