test_dummy_thread.py 文件源码

def test_arg_passing(self):
        #Make sure that parameter passing works.
        def arg_tester(queue, arg1=False, arg2=False):
            """Use to test _thread.start_new_thread() passes args properly."""
            queue.put((arg1, arg2))

        testing_queue = queue.Queue(1)
        _thread.start_new_thread(arg_tester, (testing_queue, True, True))
        result = testing_queue.get()
        self.assertTrue(result[0] and result[1],
                        "Argument passing for thread creation using tuple failed")
        _thread.start_new_thread(arg_tester, tuple(), {'queue':testing_queue,
                                                       'arg1':True, 'arg2':True})
        result = testing_queue.get()
        self.assertTrue(result[0] and result[1],
                        "Argument passing for thread creation using kwargs failed")
        _thread.start_new_thread(arg_tester, (testing_queue, True), {'arg2':True})
        result = testing_queue.get()
        self.assertTrue(result[0] and result[1],
                        "Argument passing for thread creation using both tuple"
                        " and kwargs failed")