self = <swh.storage.tests.test_tenacious.TestTenaciousStorage object at 0x7f1647f577b8> swh_storage = <swh.storage.proxies.tenacious.TenaciousProxyStorage object at 0x7f1647f57438> sample_data = <swh.storage.tests.storage_data.StorageData object at 0x7f1646f03e48> def test_content_missing_per_sha1_git(self, swh_storage, sample_data): cont, cont2 = sample_data.contents[:2] missing_cont = sample_data.skipped_content missing_cont2 = sample_data.skipped_content2 swh_storage.content_add([cont, cont2]) contents = [ cont.sha1_git, cont2.sha1_git, missing_cont.sha1_git, missing_cont2.sha1_git, ] missing_contents = swh_storage.content_missing_per_sha1_git(contents) > assert list(missing_contents) == [missing_cont.sha1_git, missing_cont2.sha1_git] .tox/py3/lib/python3.7/site-packages/swh/storage/tests/storage_tests.py:557: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ self = <swh.storage.in_memory.InMemoryStorage object at 0x7f1647f57828> contents = [{'sha1_git': b'\xd8\x1c\xc0q\x0e\xb6\xcf\x9e\xfd[\x92\n\x84S\xe1\xe0qW\xb6\xcd'}, {'sha1_git': b'6\xfa\xdew\x19<\xb6\...\x13\xef\xa8\x07\x16\xfd\x89 '}, {'sha1_git': b'D\xe4]V\xf8\x89\x93\xaa\xe6\xa0\x19\x80\x13\xef\xa8\x07\x16\xfd\x89!'}] key_hash = 'sha1_git' @timed def content_missing( self, contents: List[Dict[str, Any]], key_hash: str = "sha1" ) -> Iterable[bytes]: if key_hash not in DEFAULT_ALGORITHMS: raise StorageArgumentException( "key_hash should be one of {','.join(DEFAULT_ALGORITHMS)}" ) contents_with_all_hashes = [] contents_with_missing_hashes = [] for content in contents: if DEFAULT_ALGORITHMS <= set(content): contents_with_all_hashes.append(content) else: contents_with_missing_hashes.append(content) # These contents can be queried efficiently directly in the main table > for content in self._cql_runner.content_missing_from_all_hashes( contents_with_all_hashes ): E AttributeError: 'InMemoryCqlRunner' object has no attribute 'content_missing_from_all_hashes' .tox/py3/lib/python3.7/site-packages/swh/storage/cassandra/storage.py:426: AttributeError