def testGetFeatures(self): c = Classifier(getwords) dict = c.getfeatures("Hello World world world , hello has cats and vervyveryveryveryveryverylongword") self.assertIsNotNone(dict) self.assertIsNotNone(dict["hello"]) self.assertEqual(dict["hello"], 1) self.assertFalse(dict.has_key("has")) self.assertFalse(dict.has_key("vervyveryveryveryveryverylongword"))