deer-flow/backend/tests/test_memory_queue.py
AochenShen99 0cdecf7b30
feat(memory): structured reflection + correction detection in MemoryMiddleware (#1620) (#1668)
* feat(memory): add structured reflection and correction detection

* fix(memory): align sourceError schema and prompt guidance

---------

Co-authored-by: Willem Jiang <willem.jiang@gmail.com>
2026-04-01 16:45:29 +08:00

51 lines
1.6 KiB
Python

from unittest.mock import MagicMock, patch
from deerflow.agents.memory.queue import ConversationContext, MemoryUpdateQueue
from deerflow.config.memory_config import MemoryConfig
def _memory_config(**overrides: object) -> MemoryConfig:
config = MemoryConfig()
for key, value in overrides.items():
setattr(config, key, value)
return config
def test_queue_add_preserves_existing_correction_flag_for_same_thread() -> None:
queue = MemoryUpdateQueue()
with (
patch("deerflow.agents.memory.queue.get_memory_config", return_value=_memory_config(enabled=True)),
patch.object(queue, "_reset_timer"),
):
queue.add(thread_id="thread-1", messages=["first"], correction_detected=True)
queue.add(thread_id="thread-1", messages=["second"], correction_detected=False)
assert len(queue._queue) == 1
assert queue._queue[0].messages == ["second"]
assert queue._queue[0].correction_detected is True
def test_process_queue_forwards_correction_flag_to_updater() -> None:
queue = MemoryUpdateQueue()
queue._queue = [
ConversationContext(
thread_id="thread-1",
messages=["conversation"],
agent_name="lead_agent",
correction_detected=True,
)
]
mock_updater = MagicMock()
mock_updater.update_memory.return_value = True
with patch("deerflow.agents.memory.updater.MemoryUpdater", return_value=mock_updater):
queue._process_queue()
mock_updater.update_memory.assert_called_once_with(
messages=["conversation"],
thread_id="thread-1",
agent_name="lead_agent",
correction_detected=True,
)