"""Bot /profile command unit tests (ticket 005).

- ApiClient.get_profile contract against GET /api/v1/me/profile (respx)
- _format_profile pretty-printer (pure function)
The bot stays HTTP-thin; test_bot_boundary.py enforces no direct DB access.
"""

from __future__ import annotations

import httpx
import pytest
import respx

from contract_check.bot.client import ApiClient, ApiError
from contract_check.bot.config import BotSettings
from contract_check.bot.handlers import _format_profile

BASE = "http://api:8000"
_FAKE_JWT = "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIwMDAwMDAwMC0wMDAwLTAwMDAtMDAwMC0wMDAwMDAwMDAwMDAiLCJ0ZWxlZ3JhbV9pZCI6NDIsInR5cGUiOiJhY2Nlc3MiLCJleHAiOjk5OTk5OTk5OTksImlhdCI6MSwiYXVkIjoiY29udHJhY3QtY2hlY2sifQ.test-signature"


def _client() -> ApiClient:
    c = ApiClient(BotSettings(bot_token="123:abc", api_url=BASE, bot_service_token="secret-token"))
    c._client = httpx.AsyncClient(base_url=BASE)
    return c


@respx.mock
async def test_get_profile_returns_body() -> None:
    api = _client()
    api._token_cache[42] = _FAKE_JWT
    route = respx.get(f"{BASE}/api/v1/me/profile").mock(
        return_value=httpx.Response(
            200,
            json={
                "language": "ru",
                "timezone": "Europe/Minsk",
                "notif_prefs": {
                    "report_ready": True,
                    "security": False,
                    "marketing": False,
                },
                "dashboard_prefs": {
                    "severity_filter": "all",
                    "per_page": 10,
                    "density": "comfortable",
                },
            },
        )
    )
    body = await api.get_profile(42, "cid")
    assert route.called
    assert body["language"] == "ru"
    assert body["notif_prefs"]["security"] is False
    await api.aclose()


@respx.mock
async def test_get_profile_raises_on_error() -> None:
    api = _client()
    api._token_cache[42] = _FAKE_JWT
    respx.get(f"{BASE}/api/v1/me/profile").mock(
        return_value=httpx.Response(500, json={"detail": "boom"})
    )
    with pytest.raises(ApiError):
        await api.get_profile(42, "cid")
    await api.aclose()


class TestFormatProfile:
    def test_full_profile(self) -> None:
        text = _format_profile(
            {
                "language": "ru",
                "timezone": "Europe/Minsk",
                "notif_prefs": {
                    "report_ready": True,
                    "security": False,
                    "marketing": False,
                },
                "dashboard_prefs": {"per_page": 10},
            }
        )
        assert "Русский" in text
        assert "Europe/Minsk" in text
        assert "Отчёты готовы: ✔" in text
        assert "Безопасность: ✘" in text
        assert "Маркетинг: ✘" in text
        assert "веб-интерфейс" in text

    def test_defaults_when_unset(self) -> None:
        text = _format_profile({"language": None, "timezone": None, "notif_prefs": {}})
        assert "не выбран" in text
        # Missing toggles render as off.
        assert "Отчёты готовы: ✘" in text

    def test_belarusian_language_label(self) -> None:
        text = _format_profile({"language": "be"})
        assert "Беларуская" in text