test_skipping.py 文件源码

def test_expected_failure(self):
        class Foo(unittest.TestCase):
            @unittest.expectedFailure
            def test_die(self):
                self.fail("help me!")
        events = []
        result = LoggingResult(events)
        test = Foo("test_die")
        test.run(result)
        self.assertEqual(events,
                         ['startTest', 'addExpectedFailure', 'stopTest'])
        self.assertEqual(result.expectedFailures[0][0], test)
        self.assertTrue(result.wasSuccessful())