def test_save_observable_without_type(self) -> None:
        """Tests saving an observable without specifying a type."""
        observable_obj = observable.save(value="1.1.1[.]1")
        self.assertIsNotNone(observable_obj.id)
        self.assertEqual(observable_obj.value, "1.1.1.1")
        observable_obj = Observable.find(value="1.1.1.1")
        self.assertIsNotNone(observable_obj)
        self.assertIsInstance(observable_obj, ipv4.IPv4)
        self.assertEqual(observable_obj.value, "1.1.1.1")
Tests saving an observable without specifying a type.
tests/schemas/observable.py