unitest

gistfile1.py

    def test_get_entity_path(self):
        from gcloud.datastore.connection import datastore_pb
        DATASET_ID = 'DATASET'
        KIND = 'Kind'
        ID = 1234
        PATH = [{'kind': KIND, 'id': ID}]
        entity_pb = datastore_pb.Entity()
        entity_pb.key.partition_id.dataset_id = DATASET_ID
        path_element = entity_pb.key.path_element.add()
        path_element.kind = KIND
        path_element.id = ID
        prop = entity_pb.property.add()
        prop.name = 'foo'
        prop.value.string_value = 'Foo'
        connection = _Connection(entity_pb)
        dataset = self._makeOne(DATASET_ID, connection)
        result = dataset.get_entity([KIND, ID])
        key = result.key()
        self.assertEqual(key._dataset_id, DATASET_ID)
        self.assertEqual(key.path(), PATH)
        self.assertEqual(list(result), ['foo'])
        self.assertEqual(result['foo'], 'Foo')