open-swe/tests/test_reviewer_eval_target.py
Johannes du Plessis 4e6c445246
feat: upgrade default agent + reviewer model to Opus 4.8 (#1350)
* feat: upgrade default agent + reviewer model to Opus 4.8

Replace Opus 4.7 with Opus 4.8 (claude-opus-4-8) as the supported
Anthropic model surfaced in the profile editor and used by the main
agent and reviewer graphs. Effort levels (low/medium/high/xhigh/max)
and the high default are unchanged, matching the official Opus 4.8
docs. Updates eval config comment and tests accordingly.

* fix: provider-aware fallback for stale stored model ids

Dropping claude-opus-4-7 from the supported set meant persisted
profile/team-settings still holding it failed the SUPPORTED_MODEL_IDS
check and fell through to default_model_pair() — a cross-provider jump
to the OpenAI global default.

Add provider_fallback_pair: when a stored id is no longer supported but
its provider still has a supported model, resolve to that provider's
newest supported model (anthropic:claude-opus-4-7 -> 4.8), preserving
effort when valid. Resolution order is now: valid stored pair ->
same-provider fallback -> global default_model_pair(). Profile overrides
keep deferring to the team default when no model is set or the provider
is unknown.
2026-05-28 10:59:29 -07:00

125 lines
3.5 KiB
Python

from __future__ import annotations
from typing import Any
import pytest
from agent.reviewer_findings import new_finding
from evals.reviewer import target
def test_eval_target_marks_runs_as_eval_dry_run(monkeypatch: pytest.MonkeyPatch) -> None:
monkeypatch.delenv("REVIEWER_EVAL_MODEL_ID", raising=False)
monkeypatch.delenv("REVIEWER_EVAL_REASONING_EFFORT", raising=False)
configurable = target._build_configurable(
{
"repo": "acme/repo",
"pr_number": 1,
"pr_url": "https://github.com/acme/repo/pull/1",
"base_sha": "base",
"head_sha": "head",
"head_ref": "branch",
}
)
assert configurable["reviewer_eval"] is True
assert configurable["eval"] is True
assert configurable["__is_for_execution__"] is True
assert "source" not in configurable
def test_eval_target_passes_model_overrides(monkeypatch: pytest.MonkeyPatch) -> None:
monkeypatch.setenv("REVIEWER_EVAL_MODEL_ID", "anthropic:claude-opus-4-8")
monkeypatch.setenv("REVIEWER_EVAL_REASONING_EFFORT", "high")
configurable = target._build_configurable(
{
"repo": "acme/repo",
"pr_number": 1,
"pr_url": "https://github.com/acme/repo/pull/1",
"base_sha": "base",
"head_sha": "head",
"head_ref": "branch",
}
)
assert configurable["reviewer_model_id"] == "anthropic:claude-opus-4-8"
assert configurable["reviewer_reasoning_effort"] == "high"
def _result_with_findings(findings: list[dict[str, Any]]) -> dict[str, Any]:
return {"messages": [{"tool_calls": [{"name": "add_finding", "args": f} for f in findings]}]}
def test_extract_comments_includes_all_confidences() -> None:
result = _result_with_findings(
[
{
"file": "a.py",
"severity": "high",
"confidence": "low",
"description": "lo",
"start_line": 1,
"end_line": 1,
},
{
"file": "b.py",
"severity": "high",
"confidence": "high",
"description": "hi",
"start_line": 2,
"end_line": 2,
},
]
)
comments = target._extract_comments(result)
assert {c["file"] for c in comments} == {"a.py", "b.py"}
@pytest.mark.asyncio
async def test_extract_surfaced_comments_uses_publish_filter(
monkeypatch: pytest.MonkeyPatch,
) -> None:
high = new_finding(
severity="high",
confidence="high",
category="correctness",
file="a.py",
start_line=10,
end_line=10,
description="high signal",
sha="head",
finding_id="f_high",
)
low = new_finding(
severity="low",
confidence="high",
category="style",
file="b.py",
start_line=20,
end_line=20,
description="low signal",
sha="head",
finding_id="f_low",
)
class Threads:
async def get(self, _thread_id: str) -> dict[str, Any]:
return {"metadata": {"findings": [high, low]}}
class Client:
threads = Threads()
monkeypatch.setenv("REVIEWER_EVAL_SEVERITY_THRESHOLD", "medium")
monkeypatch.setenv("REVIEWER_EVAL_CAP", "4")
comments = await target._extract_surfaced_comments(Client(), "tid")
assert comments == [
{
"file": "a.py",
"line": 10,
"body": "high signal",
"severity": "high",
}
]