open-swe/tests/test_completion_webhook.py
Johannes du Plessis bb36448b0b
fix: surface Slack thread errors (#1627)
* fix: surface Slack thread errors

Co-authored-by: open-swe[bot] <open-swe@users.noreply.github.com>

* fix: don't set failure_reply_posted on Slack preprocessing errors

The preprocessing error handler was setting failure_reply_posted=True,
the same idempotency flag handle_run_completion checks to suppress
duplicate run-failure replies. Since preprocessing failures happen
before any run exists but the flag persists on the thread, a subsequent
run failure on the same thread would be silently ignored.

The preprocessing handler already posts its own Slack reply, so the
run-completion idempotency flag should not be set here.

---------

Co-authored-by: open-swe[bot] <open-swe@users.noreply.github.com>
2026-06-29 09:54:56 -07:00

142 lines
5.2 KiB
Python

from __future__ import annotations
from typing import Any
from unittest.mock import AsyncMock
import pytest
from agent import completion
class _FakeThreads:
def __init__(self, metadata: dict[str, Any]) -> None:
self._metadata = metadata
self.updates: list[dict[str, Any]] = []
async def get(self, thread_id: str) -> dict[str, Any]:
return {"thread_id": thread_id, "metadata": self._metadata}
async def update(self, *, thread_id: str, metadata: dict[str, Any]) -> None:
self.updates.append(metadata)
class _FakeClient:
def __init__(self, metadata: dict[str, Any]) -> None:
self.threads = _FakeThreads(metadata)
def _slack_metadata() -> dict[str, Any]:
return {
"source": "slack",
"source_context": {"slack_thread": {"channel_id": "C1", "thread_ts": "123.45"}},
}
@pytest.mark.asyncio
async def test_error_status_posts_slack_failure_reply(monkeypatch: pytest.MonkeyPatch) -> None:
client = _FakeClient(_slack_metadata())
monkeypatch.setattr(completion, "langgraph_client", lambda: client)
reply = AsyncMock(return_value=True)
monkeypatch.setattr(completion, "post_slack_thread_reply", reply)
monkeypatch.setattr(
completion, "dashboard_thread_url", lambda thread_id: f"https://ui/{thread_id}"
)
result = await completion.handle_run_completion({"thread_id": "t1", "status": "error"})
assert result["status"] == "ok"
reply.assert_awaited_once()
args = reply.await_args.args
assert args[0] == "C1"
assert args[1] == "123.45"
assert "<https://ui/t1|Open SWE Web>" in args[2]
assert client.threads.updates == [{"failure_reply_posted": True}]
@pytest.mark.asyncio
async def test_success_status_is_ignored(monkeypatch: pytest.MonkeyPatch) -> None:
client = _FakeClient(_slack_metadata())
monkeypatch.setattr(completion, "langgraph_client", lambda: client)
reply = AsyncMock(return_value=True)
monkeypatch.setattr(completion, "post_slack_thread_reply", reply)
result = await completion.handle_run_completion({"thread_id": "t1", "status": "success"})
assert result["status"] == "ignored"
reply.assert_not_called()
@pytest.mark.asyncio
async def test_idempotent_when_already_replied(monkeypatch: pytest.MonkeyPatch) -> None:
metadata = _slack_metadata()
metadata["failure_reply_posted"] = True
client = _FakeClient(metadata)
monkeypatch.setattr(completion, "langgraph_client", lambda: client)
reply = AsyncMock(return_value=True)
monkeypatch.setattr(completion, "post_slack_thread_reply", reply)
result = await completion.handle_run_completion({"thread_id": "t1", "status": "timeout"})
assert result["status"] == "ignored"
reply.assert_not_called()
assert client.threads.updates == []
@pytest.mark.asyncio
async def test_linear_source_comments_on_issue(monkeypatch: pytest.MonkeyPatch) -> None:
client = _FakeClient({"source": "linear", "source_context": {"linear_issue": {"id": "iss_1"}}})
monkeypatch.setattr(completion, "langgraph_client", lambda: client)
comment = AsyncMock(return_value=True)
monkeypatch.setattr(completion, "comment_on_linear_issue", comment)
result = await completion.handle_run_completion({"thread_id": "t1", "status": "timeout"})
assert result["status"] == "ok"
comment.assert_awaited_once()
assert comment.await_args.args[0] == "iss_1"
@pytest.mark.asyncio
async def test_missing_thread_id_is_ignored() -> None:
result = await completion.handle_run_completion({"status": "error"})
assert result["status"] == "ignored"
@pytest.mark.asyncio
async def test_no_reply_channel_does_not_flag(monkeypatch: pytest.MonkeyPatch) -> None:
client = _FakeClient({"source": "schedule"})
monkeypatch.setattr(completion, "langgraph_client", lambda: client)
result = await completion.handle_run_completion({"thread_id": "t1", "status": "error"})
assert result["status"] == "ignored"
assert client.threads.updates == []
@pytest.mark.asyncio
async def test_interrupted_status_is_ignored(monkeypatch: pytest.MonkeyPatch) -> None:
# Follow-ups use multitask_strategy="interrupt", so an interrupted run is a
# healthy hand-off, not a failure to report.
client = _FakeClient(_slack_metadata())
monkeypatch.setattr(completion, "langgraph_client", lambda: client)
reply = AsyncMock(return_value=True)
monkeypatch.setattr(completion, "post_slack_thread_reply", reply)
result = await completion.handle_run_completion({"thread_id": "t1", "status": "interrupted"})
assert result["status"] == "ignored"
reply.assert_not_called()
assert client.threads.updates == []
def test_verify_run_complete_token(monkeypatch: pytest.MonkeyPatch) -> None:
# No secret configured: fail closed (reject everything).
monkeypatch.setattr(completion, "RUN_COMPLETE_WEBHOOK_SECRET", None)
assert completion.verify_run_complete_token(None) is False
assert completion.verify_run_complete_token("whatever") is False
# Secret configured: require an exact match.
monkeypatch.setattr(completion, "RUN_COMPLETE_WEBHOOK_SECRET", "s3cret")
assert completion.verify_run_complete_token("s3cret") is True
assert completion.verify_run_complete_token("wrong") is False
assert completion.verify_run_complete_token(None) is False