def test_decorateDecoratedSuite(self):
        test = self.TestCase()
        decoratedTest = unittest.decorate(test, unittest.TestDecorator)
        redecoratedTest = unittest.decorate(decoratedTest,
                                            unittest.TestDecorator)
        self.assertTestsEqual(redecoratedTest,
                              unittest.TestDecorator(decoratedTest))
Calling L{decorate} on a test suite with already-decorated tests
dataset/ETHPy150Open nlloyd/SubliminalCollaborator/libs/twisted/trial/test/test_tests.py/TestDecoratorMixin.test_decorateDecoratedSuite