self = <swh.storage.tests.test_in_memory.TestInMemoryStorage object at 0x7f6058b64e80> swh_storage = <swh.storage.in_memory.InMemoryStorage object at 0x7f60582a3588> sample_data = <swh.storage.tests.storage_data.StorageData object at 0x7f6058297908> def test_revision_add(self, swh_storage, sample_data): revision = sample_data.revision init_missing = swh_storage.revision_missing([revision.id]) assert list(init_missing) == [revision.id] actual_result = swh_storage.revision_add([revision]) assert actual_result == {"revision:add": 1} end_missing = swh_storage.revision_missing([revision.id]) assert list(end_missing) == [] assert list(swh_storage.journal_writer.journal.objects) == [ ("revision", revision) ] # already there so nothing added actual_result = swh_storage.revision_add([revision]) > assert actual_result == {"revision:add": 0} E AssertionError: assert {'revision:add': 1} == {'revision:add': 0} E Differing items: E {'revision:add': 1} != {'revision:add': 0} E Full diff: E - {'revision:add': 0} E ? ^ E + {'revision:add': 1} E ? ^ .tox/py3/lib/python3.7/site-packages/swh/storage/tests/storage_tests.py:939: AssertionError