def test_not(self):
     self.fill_map(count=3)
     predicate = not_(equal("this", "value-1"))
     self.assertCountEqual(self.map.key_set(predicate), ["key-0", "key-2"])
 def test_not(self):
     predicate = not_(equal("this", "value-1"))
     self.assertEqual(
         str(predicate),
         "NotPredicate(predicate=EqualPredicate(attribute='this', value=value-1))",
     )