from pathlib import Path
import subprocess


def _run_helper(script_path: Path, *, env: dict[str, str], cwd: Path) -> str:
    result = subprocess.run(
        [
            "/bin/bash",
            "-lc",
            f'source "{script_path}"; _clinic_default_download_dir',
        ],
        cwd=str(cwd),
        env=env,
        check=True,
        capture_output=True,
        text=True,
    )
    return result.stdout.strip()


def test_clinic_download_dir_prefers_explicit_env(tmp_path):
    script_path = (
        Path(__file__).resolve().parents[2]
        / "agentkit/skills/nutshell-skills/platform/clinic-api/scripts/clinic-download-dir.sh"
    )
    explicit_dir = tmp_path / "explicit"
    env = {"PATH": str(Path("/usr/bin")), "CLINIC_DIAGNOSTIC_DOWNLOAD_DIR": str(explicit_dir)}

    actual = _run_helper(script_path, env=env, cwd=tmp_path)

    assert actual == str(explicit_dir)
def test_clinic_download_dir_falls_back_to_pwd(tmp_path):
    script_path = (
        Path(__file__).resolve().parents[2]
        / "agentkit/skills/nutshell-skills/platform/clinic-api/scripts/clinic-download-dir.sh"
    )
    env = {"PATH": str(Path("/usr/bin"))}

    actual = _run_helper(script_path, env=env, cwd=tmp_path)

    assert actual == str(tmp_path)