def test_compute_instance_id_unicode(self):
        self.assertIsInstance(self.this_node, unicode)
Extra columns loaded from a file are preserved when writing.
dataset/ETHPy150Open ClusterHQ/flocker/flocker/node/agents/testtools/_blockdevice.py/IBlockDeviceAPITestsMixin.test_compute_instance_id_unicode--crossover with--dataset/ETHPy150Open google/transitfeed/tests/transitfeed/testroute.py/RouteMemoryZipTestCase.testExtraFileColumn