from pathlib import Path

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


def test_launcher_files_exist():
    for name in ("gpu-rent.bat", "gpu-rent.ps1", "gpu-rent.sh"):
        path = ROOT / name
        assert path.is_file(), name
        text = path.read_text(encoding="utf-8")
        assert ".venv" in text or "gpu-rent.ps1" in text
        assert "gpu_rent" in text or "gpu-rent.ps1" in text


def test_launchers_require_python_311():
    ps1 = (ROOT / "gpu-rent.ps1").read_text(encoding="utf-8")
    sh = (ROOT / "gpu-rent.sh").read_text(encoding="utf-8")
    assert "3, 11" in ps1 or "3.11" in ps1
    assert "3, 11" in sh