from pathlib import Path

import pytest
from pydantic import ValidationError

from app.config import AccessSettings, Settings
from app.texts import load_texts


def test_admin_ids_parsed_from_comma_separated_env(monkeypatch: pytest.MonkeyPatch) -> None:
    monkeypatch.setenv("ADMIN_IDS", "1, 2,3,")
    assert AccessSettings(_env_file=None).admin_ids == frozenset({1, 2, 3})  # type: ignore[call-arg]


def test_admin_ids_default_empty(monkeypatch: pytest.MonkeyPatch) -> None:
    monkeypatch.delenv("ADMIN_IDS", raising=False)
    assert AccessSettings(_env_file=None).admin_ids == frozenset()  # type: ignore[call-arg]


def test_texts_with_missing_key_fail_fast(tmp_path: Path) -> None:
    (tmp_path / "texts.yaml").write_text("menu: {commit: x}\n", encoding="utf-8")
    with pytest.raises(ValidationError):
        load_texts(tmp_path)


def test_ci_runner_env_does_not_break_settings(monkeypatch: pytest.MonkeyPatch) -> None:
    # Gitea/GitHub runners export CI=true; it must not collide with a settings field
    monkeypatch.setenv("CI", "true")
    monkeypatch.setenv("TELEGRAM_BOT_TOKEN", "42:x")

    assert Settings().uploads_ci.provider == "none"