deerflow2/backend/tests/test_thread_memory_storage.py
2026-05-18 16:03:53 +08:00

30 lines
1.0 KiB
Python

from deerflow.agents.memory.thread_storage import SqliteThreadMemoryStorage
def _payload():
return {
"ownerId": None,
"profile": {"name": "A", "role": None, "expertise": [], "language": None, "context": None},
"preferences": {"tone": None, "verbosity": None, "codeStyle": None, "other": None},
"facts": [],
}
def test_sqlite_thread_memory_compare_and_swap(tmp_path):
storage = SqliteThreadMemoryStorage(str(tmp_path / "thread-memory.db"))
thread_id = "thread-1"
assert storage.save(thread_id, _payload(), expected_version=0) is True
loaded = storage.load(thread_id)
assert loaded is not None
assert loaded["memoryVersion"] == 0
# wrong expected version should fail
assert storage.save(thread_id, _payload(), expected_version=9) is False
# correct version should pass and increment
assert storage.save(thread_id, _payload(), expected_version=0) is True
loaded2 = storage.load(thread_id)
assert loaded2 is not None
assert loaded2["memoryVersion"] == 1