"""The milestone-2 conformance suite must pass against this implementation."""

import json
import subprocess
import sys
from pathlib import Path

ROOT = Path(__file__).resolve().parents[1]


def test_conformance_runner_passes(tmp_path):
    results_dir = tmp_path / "results"
    proc = subprocess.run(
        [
            sys.executable,
            str(ROOT / "conformance" / "run_conformance.py"),
            "--results-dir",
            str(results_dir),
            "--quiet",
        ],
        cwd=ROOT,
        capture_output=True,
        text=True,
    )
    assert proc.returncode == 0, (
        f"conformance runner failed:\n{proc.stdout}\n{proc.stderr}"
    )

    report = json.loads((results_dir / "report.json").read_text(encoding="utf-8"))
    assert report["failed"] == 0
    assert report["passed"] > 0

    sections = {r["section"] for r in report["results"]}
    assert {"canonicalization", "signing", "op-scenarios"} <= sections