gen_test.py 文件源码

def test_multi_yieldpoint_delayed(self):
        @gen.engine
        def f():
            # callbacks run at different times
            responses = yield gen.Multi([
                gen.Task(self.delay_callback, 3, arg="v1"),
                gen.Task(self.delay_callback, 1, arg="v2"),
            ])
            self.assertEqual(responses, ["v1", "v2"])
            self.stop()
        self.run_gen(f)