Function parent

tests/debugpy/test_multiproc.py:61–87

(q, a)

            pass

        def parent(q, a):
            from debuggee import backchannel

            debuggee.setup()

            print("spawning child")
            p = multiprocessing.Process(target=child, args=(q, a))
            p.start()
            print("child spawned")

            q.put("foo?")
            foo = a.get()
            assert isinstance(foo, Foo), repr(foo)

            q.put("child_pid?")
            what, child_pid = a.get()
            assert what == "child_pid"
            backchannel.send(child_pid)

            q.put("grandchild_pid?")
            what, grandchild_pid = a.get()
            assert what == "grandchild_pid"
            backchannel.send(grandchild_pid)

            assert backchannel.receive() == "continue"
            q.put("exit!")
            p.join()

        def child(q, a):
            print("entering child")  # @bp