self = <swh.storage.tests.test_tenacious.TestTenaciousStorage object at 0x7f6bb3128e80> swh_storage = <swh.storage.proxies.tenacious.TenaciousProxyStorage object at 0x7f6bb3128cc0> sample_data = <swh.storage.tests.storage_data.StorageData object at 0x7f6bb3128a58> algo = 'blake2s256' @pytest.mark.parametrize("algo", sorted(DEFAULT_ALGORITHMS)) def test_content_get_missing(self, swh_storage, sample_data, algo): cont1, cont2 = sample_data.contents[:2] assert cont1.sha1 != cont2.sha1 missing_cont = sample_data.skipped_content swh_storage.content_add([cont1, cont2]) actual_contents = swh_storage.content_get( [getattr(cont1, algo), getattr(cont2, algo), getattr(missing_cont, algo)], > algo, ) .tox/py3/lib/python3.7/site-packages/swh/storage/tests/storage_tests.py:673: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ .tox/py3/lib/python3.7/site-packages/swh/storage/metrics.py:24: in d return f(*a, **kw) .tox/py3/lib/python3.7/site-packages/swh/storage/cassandra/storage.py:340: in content_get for row in self._content_get_from_hashes(algo, contents): _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ self = <swh.storage.in_memory.InMemoryStorage object at 0x7f6bb3128f60> algo = 'blake2s256' hashes = [b"\xd5\xfe\x199We'\xe4,\xfdv\xa9EZ$2\xfe\x7fVf\x95dW}\xd9<B\x80\xe7mf\x1d", b'\x84\x9c \xfa\xd12\xb7\xc2\xd6,\x15\xde...14\x1cb\x19\x81\r', b'\xad\xe1\x8b\x1a\xde\xcb3\xf8\x91\xca6fM\xa6v\xe1,w,\xc1\x93w\x8a\xac\x9a\x13{\x8d\xc5\x83K\x9b'] def _content_get_from_hashes(self, algo, hashes: List[bytes]) -> Iterable: """From the name of a hash algorithm and a value of that hash, looks up the "hash -> token" secondary table (content_by_{algo}) to get tokens. Then, looks up the main table (content) to get all contents with that token, and filters out contents whose hash doesn't match.""" > found_tokens = self._cql_runner.content_get_tokens_from_single_algo( algo, hashes ) E AttributeError: 'InMemoryCqlRunner' object has no attribute 'content_get_tokens_from_single_algo' .tox/py3/lib/python3.7/site-packages/swh/storage/cassandra/storage.py:166: AttributeError