def test_validation(self): """ Test that we can get a Tile object """ json = { "tiles": {}, "resourceinstance_id": "40000000-0000-0000-0000-000000000000", "parenttile_id": '', "nodegroup_id": "20000000-0000-0000-0000-000000000001", "tileid": "", "data": { "20000000-0000-0000-0000-000000000004": "TEST 1" } } t = Tile(json) self.assertTrue(t.validate()['is_valid']) json['data']['20000000-0000-0000-0000-000000000004'] = '' t2 = Tile(json) self.assertFalse(t2.validate()['is_valid'])