from scripts.generate_env_docs import generate_env_docs


def test_generated_env_docs_use_canonical_mirror_env_vars() -> None:
    docs = generate_env_docs()

    for canonical_var in (
        "AA_BASE_URL",
        "AA_MIRROR_URLS",
        "LIBGEN_MIRROR_URLS",
        "ZLIB_MIRROR_URLS",
        "WELIB_MIRROR_URLS",
    ):
        assert f"`{canonical_var}`" in docs

    for legacy_var in (
        "AA_ADDITIONAL_URLS",
        "LIBGEN_ADDITIONAL_URLS",
        "ZLIB_PRIMARY_URL",
        "ZLIB_ADDITIONAL_URLS",
        "WELIB_PRIMARY_URL",
        "WELIB_ADDITIONAL_URLS",
    ):
        assert f"`{legacy_var}`" not in docs

    assert "https://annas-archive.gl" not in docs


def test_generated_env_docs_describe_mirror_lists_as_comma_separated_strings() -> None:
    docs = generate_env_docs()

    assert (
        "| `AA_MIRROR_URLS` | List the Anna's Archive mirror URLs you want Shelfmark to use. "
        "Type a URL and press Enter to add it. Order matters when Auto is selected. | "
        "string (comma-separated) | _empty list_ |"
    ) in docs
    assert (
        "| `LIBGEN_MIRROR_URLS` | Mirrors are tried in the order you add them until one works. | "
        "string (comma-separated) | _empty list_ |"
    ) in docs