Function save_cache

tests/test_metadata_cache.py:116–133

Save test metadata to cache file. Args: build_dir: Meson build directory tests_hash: Hash of test file metadata metadata: Test metadata output from organize_tests.py

(build_dir: Path, tests_hash: str, metadata: str)

def save_cache(build_dir: Path, tests_hash: str, metadata: str) -> None:
    """
    Save test metadata to cache file.

    Args:
        build_dir: Meson build directory
        tests_hash: Hash of test file metadata
        metadata: Test metadata output from organize_tests.py
    """
    import time

    cache_file = build_dir / CACHE_FILENAME
    build_dir.mkdir(parents=True, exist_ok=True)

    cache = {"hash": tests_hash, "timestamp": time.time(), "metadata": metadata}

    with open(cache_file, "w", encoding="utf-8") as f:
        json.dump(cache, f, indent=2)


def parse_metadata(metadata: str) -> set[str]: