import 'package:flutter_test/flutter_test.dart';
import 'package:flutter/material.dart';
import 'package:http/http.dart' as http;

import 'package:smartplus_delivery_app/core/api_client.dart';
import 'package:smartplus_delivery_app/core/app_theme.dart';
import 'package:smartplus_delivery_app/modelos/delivery_order.dart';
import 'package:smartplus_delivery_app/pantallas/order_detail_screen.dart';
import 'package:smartplus_delivery_app/servicios/delivery_repository.dart';

void main() {
  test('API client exposes the configured contract base URL', () {
    expect(ApiClient.baseUrl, isNotEmpty);
  });

  testWidgets('order detail fits a small phone with long product names', (
    tester,
  ) async {
    tester.view.physicalSize = const Size(360, 640);
    tester.view.devicePixelRatio = 1;
    addTearDown(tester.view.reset);

    final order = DeliveryOrder(
      id: 'small-phone-order',
      number: 'PD01-99',
      customer: 'Cliente de prueba',
      address: 'Jr. Marañón 900, Bagua 01721, Perú',
      reference: 'Frente al estadio municipal, puerta azul',
      total: 18.50,
      balanceDue: 18.50,
      status: OrderStatus.enRoute,
      phone: '999999999',
      items: const [
        DeliveryOrderItem(
          name: 'Bidón de agua purificada de veinte litros retornable',
          quantity: 2,
          unitPrice: 9.25,
          total: 18.50,
        ),
      ],
    );

    await tester.pumpWidget(
      MaterialApp(
        theme: AppTheme.light,
        home: OrderDetailScreen(
          order: order,
          repository: DeliveryRepository(
            client: ApiClient(client: _NoopClient()),
          ),
        ),
      ),
    );
    await tester.pumpAndSettle();

    expect(tester.takeException(), isNull);
    expect(find.text('Referencia'), findsOneWidget);
    expect(find.text('Productos a entregar'), findsOneWidget);
  });
}

class _NoopClient extends http.BaseClient {
  @override
  Future<http.StreamedResponse> send(http.BaseRequest request) async =>
      http.StreamedResponse(const Stream.empty(), 503, request: request);
}