Function _sentinel_file_checks

tests/test_examples.py:333–342

(example_path, install_dir)

def _sentinel_file_checks(example_path, install_dir):
    script_ext = "bat" if sys.platform.startswith("win") else "sh"
    for script_prefix in "pre", "post", "test":
        script = f"{script_prefix}_install.{script_ext}"
        sentinel = f"{script_prefix}_install_sentinel.txt"
        if (example_path / script).exists() and not (install_dir / sentinel).exists():
            raise AssertionError(
                f"Sentinel file for {script_prefix}_install not found! "
                f"{install_dir} contents:\n" + "\n".join(sorted(map(str, install_dir.iterdir())))
            )


def calculate_msi_install_path(config_path: Path) -> Path: