def test_IReactorArbitraryIsDeprecated(self):
        from twisted.internet import interfaces
        interfaces.IReactorArbitrary

        warningsShown = self.flushWarnings(
            [self.test_IReactorArbitraryIsDeprecated])
        self.assertEquals(len(warningsShown), 1)
        self.assertEquals(warningsShown[0]['category'], DeprecationWarning)
        self.assertEquals(
            "twisted.internet.interfaces.IReactorArbitrary was deprecated "
            "in Twisted 10.1.0: See IReactorFDSet.",
            warningsShown[0]['message'])
Add a relationship to the source object corresponding to each of the
dataset/ETHPy150Open kuri65536/python-for-android/python-modules/twisted/twisted/internet/test/test_posixbase.py/PosixReactorBaseTests.test_IReactorArbitraryIsDeprecated--crossover with--dataset/ETHPy150Open scanny/python-pptx/pptx/opc/package.py/Unmarshaller._unmarshal_relationships