deer-flow/backend/tests/test_memory_queue_user_isolation.py
greatmengqi 84dccef230 refactor(config): Phase 2 — eliminate AppConfig.current() ambient lookup
Finish Phase 2 of the config refactor: production code no longer calls
AppConfig.current() anywhere. AppConfig now flows as an explicit parameter
down every consumer lane.

Call-site migrations
--------------------
- Memory subsystem (queue/updater/storage): MemoryConfig captured at
  enqueue time so the Timer closure survives the ContextVar boundary.
- Sandbox layer: tools.py, security.py, sandbox_provider.py, local_sandbox_provider,
  aio_sandbox_provider all take app_config explicitly. Module-level
  caching in tools.py's path helpers is removed — pure parameter flow.
- Skills layer: manager.py + loader.py + lead_agent.prompt cache refresh
  all thread app_config; cache worker closes over it.
- Community tools (tavily, jina, firecrawl, exa, ddg, image_search,
  infoquest, aio_sandbox): read runtime.context.app_config.
- Subagents registry: get_subagent_config / list_subagents /
  get_available_subagent_names require app_config.
- Runtime worker: requires RunContext.app_config; no fallback.
- Gateway routers (uploads, skills): add Depends(get_config).
- Channels feishu: uses AppConfig.from_file() (pure) at its sync boundary.
- LangGraph Server bootstrap (make_lead_agent): falls back to
  AppConfig.from_file() — pure load, not ambient lookup.

Context resolution
------------------
- resolve_context(runtime) now raises on non-DeerFlowContext runtime.context.
  Every entry point attaches typed context; dict/None shapes are rejected
  loudly instead of being papered over with an ambient AppConfig lookup.

AppConfig lifecycle
-------------------
- AppConfig.current() kept as a deprecated slot that raises RuntimeError,
  purely so legacy tests that still run `patch.object(AppConfig, "current")`
  don't trip AttributeError at teardown. Production never calls it.
- conftest autouse fixture no longer monkey-patches `current` — it only
  stubs `from_file()` so tests don't need a real config.yaml.

Design refs
-----------
- docs/plans/2026-04-12-config-refactor-plan.md (Phase 2: P2-6..P2-10)
- docs/plans/2026-04-12-config-refactor-design.md §8

All 2338 non-e2e tests pass. Zero AppConfig.current() call sites remain
in backend/packages or backend/app (docstrings in deps.py excepted).
2026-04-17 11:14:13 +08:00

63 lines
2.3 KiB
Python

# --- Phase 2 config-refactor test helper ---
# Memory APIs now take MemoryConfig / AppConfig explicitly. Tests construct a
# minimal config once and reuse it across call sites.
from deerflow.config.app_config import AppConfig as _TestAppConfig
from deerflow.config.memory_config import MemoryConfig as _TestMemoryConfig
from deerflow.config.sandbox_config import SandboxConfig as _TestSandboxConfig
_TEST_MEMORY_CONFIG = _TestMemoryConfig(enabled=True)
_TEST_APP_CONFIG = _TestAppConfig(sandbox=_TestSandboxConfig(use="test"), memory=_TEST_MEMORY_CONFIG)
# -------------------------------------------
"""Tests for user_id propagation through memory queue."""
from unittest.mock import MagicMock, patch
import pytest
from deerflow.agents.memory.queue import ConversationContext, MemoryUpdateQueue
from deerflow.config.app_config import AppConfig
from deerflow.config.memory_config import MemoryConfig
@pytest.fixture(autouse=True)
def _enable_memory(monkeypatch):
"""Ensure MemoryUpdateQueue.add() doesn't early-return on disabled memory."""
config = MagicMock(spec=AppConfig)
config.memory = MemoryConfig(enabled=True)
monkeypatch.setattr(AppConfig, "current", staticmethod(lambda: config))
def test_conversation_context_has_user_id():
ctx = ConversationContext(thread_id="t1", messages=[], user_id="alice")
assert ctx.user_id == "alice"
def test_conversation_context_user_id_default_none():
ctx = ConversationContext(thread_id="t1", messages=[])
assert ctx.user_id is None
def test_queue_add_stores_user_id():
q = MemoryUpdateQueue(_TEST_APP_CONFIG)
with patch.object(q, "_reset_timer"):
q.add(thread_id="t1", messages=["msg"], user_id="alice")
assert len(q._queue) == 1
assert q._queue[0].user_id == "alice"
q.clear()
def test_queue_process_passes_user_id_to_updater():
q = MemoryUpdateQueue(_TEST_APP_CONFIG)
with patch.object(q, "_reset_timer"):
q.add(thread_id="t1", messages=["msg"], user_id="alice")
mock_updater = MagicMock()
mock_updater.update_memory.return_value = True
with patch("deerflow.agents.memory.updater.MemoryUpdater", return_value=mock_updater):
q._process_queue()
mock_updater.update_memory.assert_called_once()
call_kwargs = mock_updater.update_memory.call_args.kwargs
assert call_kwargs["user_id"] == "alice"