test_case.py 文件源码

def testKeyboardInterrupt(self):
        def _raise(self=None):
            raise KeyboardInterrupt
        def nothing(self):
            pass

        class Test1(unittest.TestCase):
            test_something = _raise

        class Test2(unittest.TestCase):
            setUp = _raise
            test_something = nothing

        class Test3(unittest.TestCase):
            test_something = nothing
            tearDown = _raise

        class Test4(unittest.TestCase):
            def test_something(self):
                self.addCleanup(_raise)

        for klass in (Test1, Test2, Test3, Test4):
            with self.assertRaises(KeyboardInterrupt):
                klass('test_something').run()