self = <swh.storage.tests.test_cassandra.TestCassandraStorage object at 0x7f3d7008fa90> swh_storage = <swh.storage.cassandra.storage.CassandraStorage object at 0x7f3d7003a320> sample_data = <swh.storage.tests.storage_data.StorageData object at 0x7f3d4c4cdc88> def test_origin_visit_status_get_random_nothing_found( self, swh_storage, sample_data ): origins = sample_data.origins swh_storage.origin_add(origins) visit_type = "hg" # Add some visits outside of the random generation selection so nothing # will be found by the random selection visits = self._generate_random_visits(nb_visits=3, start=13, end=24) for origin in origins: for date_visit in visits: visit = swh_storage.origin_visit_add( > [OriginVisit(origin=origin.url, date=date_visit, type=visit_type,)] )[0] .tox/py3/lib/python3.7/site-packages/swh/storage/tests/storage_tests.py:1614: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ .tox/py3/lib/python3.7/site-packages/swh/storage/cassandra/storage.py:892: in origin_visit_add snapshot=None, .tox/py3/lib/python3.7/site-packages/swh/storage/cassandra/storage.py:902: in _origin_visit_status_add converters.visit_status_to_row(visit_status) .tox/py3/lib/python3.7/site-packages/swh/storage/cassandra/converters.py:113: in visit_status_to_row return OriginVisitStatusRow.from_dict({**d, "metadata": json.dumps(d["metadata"])}) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ cls = <class 'swh.storage.cassandra.model.OriginVisitStatusRow'> d = {'date': datetime.datetime(2020, 7, 19, 18, 15, 49, 127708, tzinfo=datetime.timezone.utc), 'metadata': 'null', 'origin': 'https://github.com/user1/repo1', 'snapshot': None, ...} @classmethod def from_dict(cls: Type[T], d: Dict[str, Any]) -> T: > return cls(**d) # type: ignore E TypeError: __init__() missing 1 required positional argument: 'type' .tox/py3/lib/python3.7/site-packages/swh/storage/cassandra/model.py:45: TypeError