+ assert 'osm_type' in self.result[i], \
+ "Result row {} has no field 'osm_type'.\nFull row: {}"\
+ .format(i, json.dumps(self.result[i], indent=4))
+ assert self.result[i]['osm_type'] in (OSM_TYPE[value[0]], value[0]), \
+ BadRowValueAssert(self, i, 'osm_type', value)