self = <swh.storage.tests.test_cassandra.TestCassandraStorage object at 0x7f912c409b70> swh_storage = <swh.storage.cassandra.storage.CassandraStorage object at 0x7f912c3fde80> sample_data = <swh.storage.tests.storage_data.StorageData object at 0x7f912c25d7b8> def test_snapshot_add_many_from_generator(self, swh_storage, sample_data): snapshot, _, complete_snapshot = sample_data.snapshots[:3] def _snp_gen(): yield from [snapshot, complete_snapshot] actual_result = swh_storage.snapshot_add(_snp_gen()) > assert actual_result == {"snapshot:add": 2} E AssertionError: assert {'snapshot:add': 0} == {'snapshot:add': 2} E Differing items: E {'snapshot:add': 0} != {'snapshot:add': 2} E Full diff: E - {'snapshot:add': 2} E ? ^ E + {'snapshot:add': 0} E ? ^ .tox/py3/lib/python3.7/site-packages/swh/storage/tests/test_storage.py:2387: AssertionError