eatvio_app/test/features/consultations/presentation/cubit/consultations_cubit_test.dart

import 'package:eatvio_app/core/enums/base_state.dart';
import 'package:eatvio_app/features/consultations/models/consultation_model.dart';
import 'package:eatvio_app/features/consultations/presentation/cubit/consultations_cubit.dart';
import 'package:eatvio_app/features/consultations/repositories/consultations_repository.dart';
import 'package:eatvio_app/features/plans/enums/chosen_plan_state_enum.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:mockito/annotations.dart';
import 'package:mockito/mockito.dart';

import 'consultations_cubit_test.mocks.dart';

@GenerateNiceMocks([MockSpec<ConsultationsRepository>()])
void main() {
  group('ConsultationsCubit', () {
    ConsultationsCubit? cubit;
    late MockConsultationsRepository mockRepository;

    setUp(() {
      mockRepository = MockConsultationsRepository();
    });

    tearDown(() async {
      if (cubit != null && !cubit!.isClosed) {
        await cubit!.close();
        cubit = null;
      }
    });

    test('начальное состояние - initial', () {
      cubit = ConsultationsCubit(consultationsRepository: mockRepository);

      expect(cubit!.state.state, BaseState.initial);
      expect(cubit!.state.consultations, isEmpty);
    });

    test('loadConsultations - успешная загрузка консультаций', () async {
      cubit = ConsultationsCubit(consultationsRepository: mockRepository);

      final testConsultations = [
        ConsultationModel(
          id: 1,
          chosenPlanState: ChosenPlanStateEnum.stateInProgress,
          planTitle: 'Test Plan',
          userName: 'Test User',
          userSlug: 'test-user',
          consultantPayment: 1000.0,
          duration: 30,
          currentDiaryDay: 1,
          userProfilePhotoUrl: 'https://example.com/photo.jpg',
          consultationOptionPrice: 5000,
          startDate: DateTime(2024, 1, 1),
          endDate: DateTime(2024, 1, 31),
          consultantId: 1,
          diaries: [],
          personalDietId: null,
        ),
      ];

      when(mockRepository.getConsultations())
          .thenAnswer((_) async => testConsultations);

      await cubit!.loadConsultations();

      expect(cubit!.state.state, BaseState.success);
      expect(cubit!.state.consultations.length, 1);
    });

    test('loadConsultations - обработка ошибки', () async {
      cubit = ConsultationsCubit(consultationsRepository: mockRepository);

      when(mockRepository.getConsultations())
          .thenThrow(Exception('Ошибка загрузки'));

      await cubit!.loadConsultations();

      expect(cubit!.state.state, BaseState.error);
    });
  });
}