self = <swh.storage.tests.test_cassandra.TestCassandraStorage object at 0x7f14444eba58> swh_storage = <swh.storage.validate.ValidatingProxyStorage object at 0x7f1444492b70> def test_release_add_from_generator(self, swh_storage): def _rel_gen(): yield data.release yield data.release2 actual_result = swh_storage.release_add(_rel_gen()) assert actual_result == {"release:add": 2} assert list(swh_storage.journal_writer.journal.objects) == [ ("release", Release.from_dict(data.release)), ("release", Release.from_dict(data.release2)), ] swh_storage.refresh_stat_counters() > assert swh_storage.stat_counters()["release"] == 2 E assert 4 == 2 E +4 E -2 .tox/py3/lib/python3.7/site-packages/swh/storage/tests/test_storage.py:1159: AssertionError