Method _test_recursion

Lib/test/_test_multiprocessing.py:615–623

(cls, wconn, id)

    @classmethod
    def _test_recursion(cls, wconn, id):
        wconn.send(id)
        if len(id) < 2:
            for i in range(2):
                p = cls.Process(
                    target=cls._test_recursion, args=(wconn, id+[i])
                    )
                p.start()
                p.join()

    def test_recursion(self):
        rconn, wconn = self.Pipe(duplex=False)