Method test_func_12

Lib/test/test_coroutines.py:739–746

(self)

        coro.close() # avoid RuntimeWarning

    def test_func_12(self):
        async def g():
            me.send(None)
            await foo
        me = g()
        with self.assertRaisesRegex(ValueError,
                                    "coroutine already executing"):
            me.send(None)

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