sample_data = <swh.storage.tests.storage_data.StorageData object at 0x7fb96d7d3b00> def test_buffering_proxy_storage_directory_threshold_hit(sample_data) -> None: directory = sample_data.directory storage = get_storage_with_buffer_config(min_batch_size={"directory": 1,}) > s = storage.directory_add([directory]) .tox/py3/lib/python3.7/site-packages/swh/storage/tests/test_buffer.py:249: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ .tox/py3/lib/python3.7/site-packages/swh/storage/proxies/buffer.py:138: in object_add return self.flush() .tox/py3/lib/python3.7/site-packages/swh/storage/proxies/buffer.py:156: in flush stats = add_fn(list(batch)) _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ self = <swh.storage.in_memory.InMemoryStorage object at 0x7fb96bb527b8> directories = [Directory(entries=(DirectoryEntry(name=b'foo', type='file', target=b'\xd8\x1c\xc0q\x0e\xb6\xcf\x9e\xfd[\x92\n\x84S\xe...x04', perms=<DentryPerms.directory: 16384>)), id=b'RV\xe8V\xa0\xa0\x89\x89f\xd6\xba\x14\xfe\xb48\x8b\x8b\x82\xd3\x02')] def directory_add(self, directories: List[Directory]) -> Dict[str, int]: to_add = {d.id: d for d in directories}.values() if not self._allow_overwrite: # Filter out directories that are already inserted. missing = self.directory_missing([dir_.id for dir_ in to_add]) directories = [dir_ for dir_ in directories if dir_.id in missing] self.journal_writer.directory_add(directories) for directory in directories: # Add directory entries to the 'directory_entry' table rows = [ DirectoryEntryRow(directory_id=directory.id, **entry.to_dict()) for entry in directory.entries ] > if self._directory_entries_insert_algo == "one-by-one": E AttributeError: 'InMemoryStorage' object has no attribute '_directory_entries_insert_algo' .tox/py3/lib/python3.7/site-packages/swh/storage/cassandra/storage.py:451: AttributeError