deer-flow/backend/tests/test_local_bash_tool_loading.py
greatmengqi 6beea682d2 refactor(config): Phase 2 final cleanup — delete AppConfig.current() shim
Tail-end of Phase 2:
- Migrate ~70 remaining test sites off AppConfig.current(): drop
  dead monkey-patches (production no longer calls current), hoist the
  mocked config into a local variable and pass it explicitly. Verified
  with `grep -rn 'AppConfig\.current' backend/tests` → empty.
- Delete the AppConfig.current() classmethod entirely. The transitional
  raise-only shim is no longer needed now that no test references it.
- Update docs: plan marked shipped (P2-6..P2-10 in commit 84dccef2);
  backend/CLAUDE.md Config Lifecycle rewritten to describe the
  explicit-parameter design; gateway/deps.py docstrings no longer point
  at the removed current() surface.

AppConfig is now a pure Pydantic value object. Every consumer holds its
own captured instance — Gateway (app.state.config via Depends(get_config)),
DeerFlowClient (self._app_config), agent runtime (DeerFlowContext.app_config),
LangGraph Server bootstrap (AppConfig.from_file() inside make_lead_agent).

2337 non-e2e tests pass.
2026-04-17 11:42:27 +08:00

80 lines
2.8 KiB
Python

from types import SimpleNamespace
from deerflow.tools.tools import get_available_tools
def _make_config(*, allow_host_bash: bool, sandbox_use: str = "deerflow.sandbox.local:LocalSandboxProvider", extra_tools: list[SimpleNamespace] | None = None):
return SimpleNamespace(
tools=[
SimpleNamespace(name="bash", group="bash", use="deerflow.sandbox.tools:bash_tool"),
SimpleNamespace(name="ls", group="file:read", use="tests:ls_tool"),
*(extra_tools or []),
],
models=[],
sandbox=SimpleNamespace(
use=sandbox_use,
allow_host_bash=allow_host_bash,
),
tool_search=SimpleNamespace(enabled=False),
get_model_config=lambda name: None,
)
def test_get_available_tools_hides_bash_for_default_local_sandbox(monkeypatch):
app_config = _make_config(allow_host_bash=False)
monkeypatch.setattr(
"deerflow.tools.tools.resolve_variable",
lambda use, _: SimpleNamespace(name="bash" if "bash" in use else "ls"),
)
names = [tool.name for tool in get_available_tools(include_mcp=False, subagent_enabled=False, app_config=app_config)]
assert "bash" not in names
assert "ls" in names
def test_get_available_tools_keeps_bash_when_explicitly_enabled(monkeypatch):
app_config = _make_config(allow_host_bash=True)
monkeypatch.setattr(
"deerflow.tools.tools.resolve_variable",
lambda use, _: SimpleNamespace(name="bash" if "bash" in use else "ls"),
)
names = [tool.name for tool in get_available_tools(include_mcp=False, subagent_enabled=False, app_config=app_config)]
assert "bash" in names
assert "ls" in names
def test_get_available_tools_hides_renamed_host_bash_alias(monkeypatch):
config = _make_config(
allow_host_bash=False,
extra_tools=[SimpleNamespace(name="shell", group="bash", use="deerflow.sandbox.tools:bash_tool")],
)
monkeypatch.setattr(
"deerflow.tools.tools.resolve_variable",
lambda use, _: SimpleNamespace(name="bash" if "bash_tool" in use else "ls"),
)
names = [tool.name for tool in get_available_tools(include_mcp=False, subagent_enabled=False, app_config=config)]
assert "bash" not in names
assert "shell" not in names
assert "ls" in names
def test_get_available_tools_keeps_bash_for_aio_sandbox(monkeypatch):
config = _make_config(
allow_host_bash=False,
sandbox_use="deerflow.community.aio_sandbox:AioSandboxProvider",
)
monkeypatch.setattr(
"deerflow.tools.tools.resolve_variable",
lambda use, _: SimpleNamespace(name="bash" if "bash_tool" in use else "ls"),
)
names = [tool.name for tool in get_available_tools(include_mcp=False, subagent_enabled=False, app_config=config)]
assert "bash" in names
assert "ls" in names