self = <swh.storage.tests.test_cassandra.TestCassandraStorage object at 0x7f741038dac8> swh_storage = <swh.storage.validate.ValidatingProxyStorage object at 0x7f74101d25c0> def test_revision_add_from_generator(self, swh_storage): def _rev_gen(): yield data.revision actual_result = swh_storage.revision_add(_rev_gen()) assert actual_result == {"revision:add": 1} swh_storage.refresh_stat_counters() > assert swh_storage.stat_counters()["revision"] == 1 E assert 2 == 1 E +2 E -1 .tox/py3/lib/python3.7/site-packages/swh/storage/tests/test_storage.py:920: AssertionError