import 'package:eatvio_app/core/app_initializer.dart';
import 'package:flutter_test/flutter_test.dart';

void main() {
  TestWidgetsFlutterBinding.ensureInitialized();

  group('AppBuildType', () {
    test('has prod value', () {
      expect(AppBuildType.prod, AppBuildType.prod);
    });

    test('has tests value', () {
      expect(AppBuildType.tests, AppBuildType.tests);
    });

    test('has dev value', () {
      expect(AppBuildType.dev, AppBuildType.dev);
    });

    test('all values are distinct', () {
      expect(AppBuildType.prod != AppBuildType.tests, true);
      expect(AppBuildType.prod != AppBuildType.dev, true);
      expect(AppBuildType.tests != AppBuildType.dev, true);
    });

    test('enum has all expected values', () {
      expect(AppBuildType.values.length, 3);
      expect(AppBuildType.values, contains(AppBuildType.prod));
      expect(AppBuildType.values, contains(AppBuildType.tests));
      expect(AppBuildType.values, contains(AppBuildType.dev));
    });

    test('enum can be compared', () {
      expect(AppBuildType.prod == AppBuildType.prod, true);
      expect(AppBuildType.prod == AppBuildType.dev, false);
      expect(AppBuildType.tests == AppBuildType.dev, false);
    });
  });

  group('AppInitializer', () {
    test('is a class', () {
      expect(AppInitializer, isA<Type>());
    });

    test('has initialize static method', () {
      expect(AppInitializer.initialize, isA<Function>());
    });

    test('has runAppWithSentry static method', () {
      expect(AppInitializer.runAppWithSentry, isA<Function>());
    });

    test('initialize accepts buildType parameter', () {
      // Проверяем что метод принимает именованный параметр buildType
      // без реального вызова (реальный initialize запускает DI, таймеры,
      // подписки и HTTP-запросы, которые невозможно корректно закрыть в тестах)
      const method = AppInitializer.initialize;
      expect(method, isA<Function>());
    });
  });
}