"""Simplified router tests using direct function calls."""

from unittest.mock import AsyncMock, Mock

import pytest

from capa_de_integracion.models import ConversationRequest, DetectIntentResponse, User
from capa_de_integracion.models.notification import ExternalNotificationRequest
from capa_de_integracion.models.quick_replies import QuickReplyScreen
from capa_de_integracion.routers import conversation, notification, quick_replies
from capa_de_integracion.routers.quick_replies import (
    QuickReplyScreenRequest,
    QuickReplyUser,
)
from capa_de_integracion.services.quick_reply.session import QuickReplySessionResponse


@pytest.mark.asyncio
async def test_detect_intent_success():
    """Test detect intent endpoint with success."""
    mock_manager = Mock()
    mock_manager.manage_conversation = AsyncMock(
        return_value=DetectIntentResponse(
            response_id="test-123",
            query_result=None,
        ),
    )

    request = ConversationRequest(
        mensaje="Hello",
        usuario=User(telefono="555-1234"),
        canal="web",
    )

    response = await conversation.detect_intent(request, mock_manager)

    assert response.response_id == "test-123"
    mock_manager.manage_conversation.assert_called_once()


@pytest.mark.asyncio
async def test_detect_intent_value_error():
    """Test detect intent with ValueError."""
    mock_manager = Mock()
    mock_manager.manage_conversation = AsyncMock(
        side_effect=ValueError("Invalid input"),
    )

    request = ConversationRequest(
        mensaje="Test",
        usuario=User(telefono="555-1234"),
        canal="web",
    )

    from fastapi import HTTPException

    with pytest.raises(HTTPException) as exc_info:
        await conversation.detect_intent(request, mock_manager)

    assert exc_info.value.status_code == 400
    assert "Invalid input" in str(exc_info.value.detail)


@pytest.mark.asyncio
async def test_detect_intent_general_error():
    """Test detect intent with general Exception."""
    mock_manager = Mock()
    mock_manager.manage_conversation = AsyncMock(
        side_effect=RuntimeError("Server error"),
    )

    request = ConversationRequest(
        mensaje="Test",
        usuario=User(telefono="555-1234"),
        canal="web",
    )

    from fastapi import HTTPException

    with pytest.raises(HTTPException) as exc_info:
        await conversation.detect_intent(request, mock_manager)

    assert exc_info.value.status_code == 500
    assert "Internal server error" in str(exc_info.value.detail)


@pytest.mark.asyncio
async def test_process_notification_success():
    """Test notification processing success."""
    mock_manager = Mock()
    mock_manager.process_notification = AsyncMock()

    request = ExternalNotificationRequest(
        telefono="555-1234",
        texto="Your card was blocked",
    )

    result = await notification.process_notification(request, mock_manager)

    assert result is None
    mock_manager.process_notification.assert_called_once()


@pytest.mark.asyncio
async def test_process_notification_value_error():
    """Test notification with ValueError."""
    mock_manager = Mock()
    mock_manager.process_notification = AsyncMock(
        side_effect=ValueError("Invalid phone"),
    )

    request = ExternalNotificationRequest(
        telefono="",
        texto="Test",
    )

    from fastapi import HTTPException

    with pytest.raises(HTTPException) as exc_info:
        await notification.process_notification(request, mock_manager)

    assert exc_info.value.status_code == 400


@pytest.mark.asyncio
async def test_process_notification_general_error():
    """Test notification with general error."""
    mock_manager = Mock()
    mock_manager.process_notification = AsyncMock(
        side_effect=RuntimeError("Server error"),
    )

    request = ExternalNotificationRequest(
        telefono="555-1234",
        texto="Test",
    )

    from fastapi import HTTPException

    with pytest.raises(HTTPException) as exc_info:
        await notification.process_notification(request, mock_manager)

    assert exc_info.value.status_code == 500


@pytest.mark.asyncio
async def test_start_quick_reply_session_success():
    """Test quick reply session endpoint with success."""
    mock_service = Mock()
    mock_result = QuickReplySessionResponse(
        session_id="test-session-123",
        quick_replies=QuickReplyScreen(
            header="Test Header",
            body=None,
            button=None,
            header_section=None,
            preguntas=[],
        ),
    )
    mock_service.start_quick_reply_session = AsyncMock(return_value=mock_result)

    request = QuickReplyScreenRequest(
        usuario=QuickReplyUser(telefono="555-1234", nombre="John"),
        pantallaContexto="home",
    )

    response = await quick_replies.start_quick_reply_session(request, mock_service)

    assert response.response_id == "test-session-123"
    assert response.quick_replies.header == "Test Header"
    mock_service.start_quick_reply_session.assert_called_once_with(
        telefono="555-1234",
        _nombre="John",
        pantalla_contexto="home",
    )


@pytest.mark.asyncio
async def test_start_quick_reply_session_value_error():
    """Test quick reply session with ValueError."""
    mock_service = Mock()
    mock_service.start_quick_reply_session = AsyncMock(
        side_effect=ValueError("Invalid screen"),
    )

    request = QuickReplyScreenRequest(
        usuario=QuickReplyUser(telefono="555-1234", nombre="John"),
        pantallaContexto="invalid",
    )

    from fastapi import HTTPException

    with pytest.raises(HTTPException) as exc_info:
        await quick_replies.start_quick_reply_session(request, mock_service)

    assert exc_info.value.status_code == 400
    assert "Invalid screen" in str(exc_info.value.detail)


@pytest.mark.asyncio
async def test_start_quick_reply_session_general_error():
    """Test quick reply session with general Exception."""
    mock_service = Mock()
    mock_service.start_quick_reply_session = AsyncMock(
        side_effect=RuntimeError("Database error"),
    )

    request = QuickReplyScreenRequest(
        usuario=QuickReplyUser(telefono="555-1234", nombre="John"),
        pantallaContexto="home",
    )

    from fastapi import HTTPException

    with pytest.raises(HTTPException) as exc_info:
        await quick_replies.start_quick_reply_session(request, mock_service)

    assert exc_info.value.status_code == 500
    assert "Internal server error" in str(exc_info.value.detail)