"""SearchProvider: Mock (deterministic, honest about having no real
evidence) and Brave (respx-mocked REST call), plus the factory's routing."""

from __future__ import annotations

import httpx
import pytest
import respx

from app.core.config import Settings
from app.search.factory import get_search_provider
from app.search.mock import MockSearchProvider


@pytest.mark.asyncio
async def test_mock_provider_guesses_a_domain_for_official_website_queries():
    provider = MockSearchProvider()
    results = await provider.search("Acme Mobility official website")

    assert len(results) == 1
    assert results[0].url == "https://acmemobility.com"
    assert "Acme Mobility" in results[0].title


@pytest.mark.asyncio
async def test_mock_provider_is_honest_about_no_evidence_for_other_queries():
    provider = MockSearchProvider()
    results = await provider.search("Acme Mobility competitors")

    assert len(results) == 1
    assert "no information available" in results[0].snippet.lower()


@pytest.mark.asyncio
async def test_mock_provider_respects_count():
    provider = MockSearchProvider()
    results = await provider.search("Acme official website", count=0)
    assert results == []


@pytest.mark.asyncio
async def test_brave_provider_maps_api_response_to_search_results():
    from app.search.brave import BraveSearchProvider

    settings = Settings(search_provider="brave", brave_search_api_key="test-key")
    provider = BraveSearchProvider(settings)

    with respx.mock:
        route = respx.get("https://api.search.brave.com/res/v1/web/search").mock(
            return_value=httpx.Response(
                200,
                json={
                    "web": {
                        "results": [
                            {
                                "title": "Acme Mobility - Official Site",
                                "url": "https://acmemobility.com",
                                "description": "Acme Mobility builds electric scooters.",
                            }
                        ]
                    }
                },
            )
        )
        results = await provider.search("Acme Mobility official website", count=3)

    assert route.calls.last.request.headers["X-Subscription-Token"] == "test-key"
    assert len(results) == 1
    assert results[0].url == "https://acmemobility.com"
    assert results[0].snippet == "Acme Mobility builds electric scooters."


def test_factory_routes_by_search_provider_setting():
    mock_provider = get_search_provider(Settings(search_provider="mock"))
    assert mock_provider.provider_name == "mock"

    brave_provider = get_search_provider(Settings(search_provider="brave"))
    assert brave_provider.provider_name == "brave"