test_result.py 文件源码

def testStackFrameTrimming(self):
        class Frame(object):
            class tb_frame(object):
                f_globals = {}
        result = unittest2.TestResult()
        self.assertFalse(result._is_relevant_tb_level(Frame))

        Frame.tb_frame.f_globals['__unittest'] = True
        self.assertTrue(result._is_relevant_tb_level(Frame))