Пример #1
0
    def test_start_child(self, run, fork):
        fork.return_value = 0
        p = Process(Mock())

        # test
        p.start()

        # validation
        fork.assert_called_once_with()
        run.assert_called_once_with()
Пример #2
0
    def test_start_child(self, run, fork):
        fork.return_value = 0
        p = Process(Mock())

        # test
        p.start()

        # validation
        fork.assert_called_once_with()
        run.assert_called_once_with()
Пример #3
0
    def test_start_parent(self, run, fork):
        fork.return_value = 1234
        p = Process(Mock())

        # test
        p.start()

        # validation
        fork.assert_called_once_with()
        self.assertFalse(run.called)
        self.assertEqual(p.pid, fork.return_value)
Пример #4
0
    def test_start_parent(self, run, fork):
        fork.return_value = 1234
        p = Process(Mock())

        # test
        p.start()

        # validation
        fork.assert_called_once_with()
        self.assertFalse(run.called)
        self.assertEqual(p.pid, fork.return_value)
Пример #5
0
 def __call__(self):
     """
     Invoke the RMI as follows:
       - Fork
       - Start the monitor.
       - Read and dispatch reply messages.
     :return: Whatever method returned.
     """
     pipe = Pipe()
     target = Target(self.method, *self.args, **self.kwargs)
     child = Process(target, pipe)
     monitor = Monitor(Context.current(), child)
     try:
         child.start()
         monitor.start()
         pipe.writer.close()
         retval = self.read(pipe.reader)
         return retval
     finally:
         pipe.close()
         monitor.stop()
         child.wait()