swh_storage = <swh.storage.in_memory.InMemoryStorage object at 0x7fb639812978> @pytest.fixture def swh_contents(swh_storage: StorageInterface) -> Iterable[BaseContent]: contents = [BaseContent.from_dict(c) for c in gen_contents(n=20)] > swh_storage.content_add([c for c in contents if c.status != "absent"]) .tox/py3/lib/python3.7/site-packages/swh/storage/tests/conftest.py:64: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ .tox/py3/lib/python3.7/site-packages/swh/storage/cassandra/storage.py:234: in content_add return self._content_add(list(contents), with_data=True) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ self = <swh.storage.in_memory.InMemoryStorage object at 0x7fb639812978> contents = [Content(sha1=b'DSs\xa1\xd7L\x99\xd4\x1d$\xefB\x8e\xb0E\xe4\xbc\x85\t\xf2', sha1_git=b'[\x9d\xa8\xe6\xe1\x94\xfcd\xe2\...\xe0[\xc4\xcd\xd0\xc8^q', ctime=datetime.datetime(2021, 4, 22, 18, 31, 38, 818651, tzinfo=datetime.timezone.utc)), ...] with_data = True def _content_add(self, contents: List[Content], with_data: bool) -> Dict: # Filter-out content already in the database. > if self._check_missing: E AttributeError: 'InMemoryStorage' object has no attribute '_check_missing' .tox/py3/lib/python3.7/site-packages/swh/storage/cassandra/storage.py:152: AttributeError