test_inspect.py 文件源码

def test_findsource_code_in_linecache(self):
        lines = ["x=1"]
        co = compile(lines[0], "_dynamically_created_file", "exec")
        self.assertRaises(IOError, inspect.findsource, co)
        self.assertRaises(IOError, inspect.getsource, co)
        linecache.cache[co.co_filename] = (1, None, lines, co.co_filename)
        self.assertEqual(inspect.findsource(co), (lines,0))
        self.assertEqual(inspect.getsource(co), lines[0])