self = <swh.storage.tests.test_storage.TestPgStorage object at 0x7f4be02c97b8> swh_storage = <swh.storage.validate.ValidatingProxyStorage object at 0x7f4b29fcc320> def test_content_update_with_new_cols(self, swh_storage): swh_storage.journal_writer.journal = None # TODO, not supported with db_transaction(swh_storage) as (_, cur): cur.execute( """alter table content add column test text default null, > add column test2 text default null""" ) E psycopg2.errors.UndefinedTable: relation "content" does not exist .tox/py3/lib/python3.7/site-packages/swh/storage/tests/test_storage.py:3588: UndefinedTable