Files
roboco/tests/unit/gateway/test_pr_gate_posts_review.py
T
Renn F f826285651 [chore] remove all remaining type:ignore suppressions from tests/
Converts 115 `# type: ignore[...]` suppressions across 23 test files to
no-suppression patterns (helper-return widening to Any, local Any aliases,
cc:Any aliases, cast at narrow call sites, typed fixtures) so the hard
no-type:ignore convention holds across tests/. No test logic or assertions
changed — only mock-wiring mechanics and type annotations.

Gate: ruff check tests/ clean; mypy tests/ (538 files) clean; 176 changed-file
tests pass. Zero real suppressions remain (the 7 grep hits are 3 hygiene-
checker string-literal test inputs and 4 prose mentions in comments).
2026-06-28 17:00:20 +02:00

106 lines
3.5 KiB
Python

"""The in-path gate posts its verdict on the assembled PR.
pr_pass / pr_fail leave a review on the PR the PM (or CEO) eventually merges,
so the gate decision is visible on the PR itself — never a silent transition.
The root→master PR only ever gets a COMMENT (only the CEO acts on master).
"""
from __future__ import annotations
from typing import Any
from unittest.mock import AsyncMock, MagicMock
from uuid import uuid4
import pytest
from roboco.services.gateway.choreographer import Choreographer, ChoreographerDeps
def _make_choreographer(git: AsyncMock) -> Any:
base: dict[str, Any] = {
"task": AsyncMock(),
"work_session": AsyncMock(),
"git": git,
"a2a": AsyncMock(),
"journal": AsyncMock(),
"audit": AsyncMock(),
"evidence_repo": AsyncMock(),
}
c: Any = Choreographer(ChoreographerDeps(**base))
# _project_slug_for hits the project service; stub it for the unit.
c._project_slug_for = AsyncMock(return_value="proj")
return c
def _task(*, parent_task_id: Any, pr_number: int | None = 77) -> MagicMock:
return MagicMock(id=uuid4(), parent_task_id=parent_task_id, pr_number=pr_number)
@pytest.mark.asyncio
async def test_cell_pass_posts_approve() -> None:
git = AsyncMock()
c = _make_choreographer(git)
await c._post_gate_review_to_pr(
_task(parent_task_id=uuid4()), "pr_pass", "be-pr-reviewer", "looks good"
)
git.post_pr_review.assert_awaited_once()
_slug, _pr, body = git.post_pr_review.await_args.args
assert git.post_pr_review.await_args.kwargs["event"] == "APPROVE"
assert "PASSED" in body
assert "be-pr-reviewer" in body
@pytest.mark.asyncio
async def test_cell_fail_posts_request_changes() -> None:
git = AsyncMock()
c = _make_choreographer(git)
await c._post_gate_review_to_pr(
_task(parent_task_id=uuid4()),
"pr_fail",
"be-pr-reviewer",
"Issues:\n- seam mismatch",
)
assert git.post_pr_review.await_args.kwargs["event"] == "REQUEST_CHANGES"
assert "CHANGES REQUESTED" in git.post_pr_review.await_args.args[2]
@pytest.mark.asyncio
async def test_root_pass_posts_comment_never_approve() -> None:
"""The root→master PR must never get an APPROVE — only the CEO merges it."""
git = AsyncMock()
c = _make_choreographer(git)
await c._post_gate_review_to_pr(
_task(parent_task_id=None), "pr_pass", "pr-reviewer-1", "root scope clean"
)
assert git.post_pr_review.await_args.kwargs["event"] == "COMMENT"
assert "master" in git.post_pr_review.await_args.args[2]
@pytest.mark.asyncio
async def test_root_fail_posts_comment_never_blocks_master() -> None:
git = AsyncMock()
c = _make_choreographer(git)
await c._post_gate_review_to_pr(
_task(parent_task_id=None), "pr_fail", "pr-reviewer-1", "Issues:\n- x"
)
assert git.post_pr_review.await_args.kwargs["event"] == "COMMENT"
@pytest.mark.asyncio
async def test_no_pr_number_skips_post() -> None:
git = AsyncMock()
c = _make_choreographer(git)
await c._post_gate_review_to_pr(
_task(parent_task_id=uuid4(), pr_number=None), "pr_pass", "r", "n"
)
git.post_pr_review.assert_not_awaited()
@pytest.mark.asyncio
async def test_github_failure_is_swallowed() -> None:
"""A posting failure must not propagate — the gate transition already ran."""
git = AsyncMock()
git.post_pr_review.side_effect = RuntimeError("github down")
c = _make_choreographer(git)
# Must not raise.
await c._post_gate_review_to_pr(_task(parent_task_id=uuid4()), "pr_pass", "r", "n")