DeepInfer/tests/eval/test_score_coverage.py

48 lines
2.0 KiB
Python

from __future__ import annotations
import json
from pathlib import Path
import pytest
from eval.score import score_run
pytestmark = [pytest.mark.ci, pytest.mark.ci_npu]
@pytest.mark.parametrize(
("sample_indices", "complete"),
[
pytest.param([[0, 1], [0, 1]], True, id="complete"),
pytest.param([[1, 0], [1, 0]], True, id="out-of-order"),
pytest.param([[0], [0, 1, 2]], False, id="extra-sample-hides-missing-sample"),
pytest.param([[1, 2], [0, 1]], False, id="shifted-sample-indices"),
pytest.param([[-1, 0], [0, 1]], False, id="negative-sample-index"),
pytest.param([[0], [0, 1]], False, id="missing-sample"),
pytest.param([[], [0, 1, 2, 3]], False, id="missing-task"),
pytest.param([[0, 1, 2], [0, 1]], False, id="extra-sample"),
],
)
def test_score_run_sample_coverage(
tmp_path: Path, capsys: pytest.CaptureFixture[str], sample_indices: list[list[int]], complete: bool
) -> None:
data_file = tmp_path / "data.jsonl"
data_file.write_text(
"".join(json.dumps({"task_id": str(i), "question": "What is 1 + 1?", "answer": "2"}) + "\n" for i in range(2)),
encoding="utf-8",
)
(tmp_path / "meta.json").write_text(json.dumps({"bench": "aime", "data_file": str(data_file), "n_sample": 2}), encoding="utf-8")
for task_id, indices in enumerate(sample_indices):
(tmp_path / f"raw_rank{task_id:03d}.jsonl").write_text(
"".join(json.dumps({"task_id": str(task_id), "sample_idx": index, "raw_text": r"\boxed{2}"}) + "\n" for index in indices),
encoding="utf-8",
)
assert score_run(str(tmp_path), judge="rule", verbose=False) == 0
summary = json.loads((tmp_path / "summary.json").read_text(encoding="utf-8"))
assert summary["coverage_complete"] is complete
assert summary["expected_rollouts"] == 4
assert summary["num_rollouts"] == sum(map(len, sample_indices))
assert ("[warn] incomplete coverage" in capsys.readouterr().out) is (not complete)