test_dummy_thread.py 文件源码

def test_ident(self):
        #Test sanity of _thread.get_ident()
        self.assertIsInstance(_thread.get_ident(), int,
                              "_thread.get_ident() returned a non-integer")
        self.assertTrue(_thread.get_ident() != 0,
                        "_thread.get_ident() returned 0")