| from __future__ import annotations |
|
|
| import re |
| import sys |
| import xml.etree.ElementTree as ET |
| from collections import Counter |
| from pathlib import Path |
|
|
|
|
| def _board_contactrefs(path: Path) -> list[tuple[str, str]]: |
| root = ET.parse(path).getroot() |
| refs: list[tuple[str, str]] = [] |
| for sig in root.findall(".//signal"): |
| name = sig.get("name") or "" |
| for cr in sig.findall("contactref"): |
| refs.append((name, cr.get("element") or "")) |
| return refs |
|
|
|
|
| def _ipc_records(text: str) -> list[tuple[str, str]]: |
| out: list[tuple[str, str]] = [] |
| for line in text.splitlines(): |
| if not line.startswith("317"): |
| continue |
| m = re.match(r"^317\s*([^\s]+)\s+([^\s]+)", line) |
| if not m: |
| continue |
| out.append((m.group(1), m.group(2))) |
| return out |
|
|
|
|
| def evaluate(submission_dir: str) -> bool: |
| sub = Path(submission_dir).resolve() |
| target = None |
| for name in ("board.ipc",): |
| cand = sub / name |
| if cand.exists(): |
| target = cand |
| break |
| if target is None: |
| return False |
|
|
| try: |
| text = target.read_text(encoding="utf-8") |
| except Exception: |
| return False |
|
|
| lines = [ln.rstrip() for ln in text.splitlines() if ln.strip()] |
| if not lines or not lines[0].startswith("C"): |
| return False |
| if not any(re.match(r"^P\s+JOB\b", ln) for ln in lines): |
| return False |
| if not any(re.match(r"^P\s+UNITS\b", ln) for ln in lines): |
| return False |
| if lines[-1] != "999": |
| return False |
|
|
| test_records = [ln for ln in lines if re.match(r"^317", ln)] |
| if not test_records: |
| return False |
| for ln in test_records: |
| |
| if not re.search(r"D\s*\d+\s*A\d+", ln, re.IGNORECASE): |
| return False |
|
|
| eval_dir = Path(__file__).resolve().parent |
| brd = next( |
| (path for path in (eval_dir / "board.brd", eval_dir / "init_file" / "board.brd") if path.exists()), |
| eval_dir / "board.brd", |
| ) |
| expected_refs = _board_contactrefs(brd) |
| if len(test_records) != len(expected_refs): |
| return False |
|
|
| if Counter(_ipc_records(text)) != Counter(expected_refs): |
| return False |
| return True |
|
|
|
|
| def main(argv: list[str]) -> int: |
| if len(argv) > 2: |
| print("usage: python eval.py SUBMISSION_DIR", file=sys.stderr) |
| return 2 |
| submission_dir = argv[1] if len(argv) == 2 else Path(__file__).resolve().parent |
| ok = evaluate(submission_dir) |
| print("True" if ok else "False") |
| return 0 if ok else 1 |
|
|
|
|
| if __name__ == "__main__": |
| raise SystemExit(main(sys.argv)) |
|
|
