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samples/compass_app/app/test/ui/booking/booking_screen_test.dart
Eric Windmill 0c5ca75d29 Release 3.47 (#2879)
Minor updates for release 3.47

## Pre-launch Checklist

- [x] I read the [Flutter Style Guide] _recently_, and have followed its
advice.
- [x] I signed the [CLA].
- [x] I read the [Contributors Guide].
- [x] I have added sample code updates to the [changelog].
- [x] I updated/added relevant documentation (doc comments with `///`).


If you need help, consider asking for advice on the #hackers-devrel
channel on [Discord].

<!-- Links -->
[Flutter Style Guide]:
https://github.com/flutter/flutter/blob/master/docs/contributing/Style-guide-for-Flutter-repo.md
[CLA]: https://cla.developers.google.com/
[Discord]:
https://github.com/flutter/flutter/blob/master/docs/contributing/Chat.md
[Contributors Guide]:
https://github.com/flutter/samples/blob/main/CONTRIBUTING.md
[changelog]: ../CHANGELOG.md

---------

Co-authored-by: Parker Lougheed <parlough@gmail.com>
2026-08-12 12:21:23 -07:00

115 lines
3.9 KiB
Dart

// Copyright 2024 The Flutter team. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'dart:async';
import 'package:compass_app/domain/models/itinerary_config/itinerary_config.dart';
import 'package:compass_app/domain/use_cases/booking/booking_create_use_case.dart';
import 'package:compass_app/domain/use_cases/booking/booking_share_use_case.dart';
import 'package:compass_app/ui/booking/view_models/booking_viewmodel.dart';
import 'package:compass_app/ui/booking/widgets/booking_screen.dart';
import 'package:flutter/foundation.dart';
import 'package:flutter_test/flutter_test.dart';
import '../../../testing/app.dart';
import '../../../testing/fakes/repositories/fake_activities_repository.dart';
import '../../../testing/fakes/repositories/fake_booking_repository.dart';
import '../../../testing/fakes/repositories/fake_destination_repository.dart';
import '../../../testing/fakes/repositories/fake_itinerary_config_repository.dart';
import '../../../testing/mocks.dart';
import '../../../testing/models/activity.dart';
import '../../../testing/models/booking.dart';
import '../../../testing/models/destination.dart';
void main() {
group('BookingScreen widget tests', () {
late MockGoRouter goRouter;
late BookingViewModel viewModel;
late bool shared;
late FakeBookingRepository bookingRepository;
setUp(() {
shared = false;
bookingRepository = FakeBookingRepository();
viewModel = BookingViewModel(
itineraryConfigRepository: FakeItineraryConfigRepository(
itineraryConfig: ItineraryConfig(
continent: 'Europe',
startDate: DateTime(2024, 01, 01),
endDate: DateTime(2024, 01, 31),
guests: 2,
destination: kDestination1.ref,
activities: [kActivity.ref],
),
),
createBookingUseCase: BookingCreateUseCase(
activityRepository: FakeActivityRepository(),
destinationRepository: FakeDestinationRepository(),
bookingRepository: bookingRepository,
),
shareBookingUseCase: BookingShareUseCase.custom((text) async {
shared = true;
}),
bookingRepository: bookingRepository,
);
goRouter = MockGoRouter();
});
Future<void> loadScreen(WidgetTester tester) async {
await testApp(
tester,
BookingScreen(viewModel: viewModel),
goRouter: goRouter,
);
}
testWidgets('should load screen', (tester) async {
await loadScreen(tester);
expect(find.byType(BookingScreen), findsOneWidget);
});
testWidgets('should display booking from ID', (tester) async {
// Add a booking to repository
unawaited(bookingRepository.createBooking(kBooking));
// Load screen
await loadScreen(tester);
// Load booking with ID 0
unawaited(viewModel.loadBooking.execute(0));
// Wait for booking to load
await tester.pumpAndSettle();
expect(find.text(kBooking.destination.name), findsOneWidget);
expect(find.text(kBooking.destination.tags.first), findsOneWidget);
});
testWidgets('should create booking from itinerary config', (tester) async {
await loadScreen(tester);
// Create a new booking from stored itinerary config
unawaited(viewModel.createBooking.execute());
// Wait for booking to load
await tester.pumpAndSettle();
expect(find.text('name1'), findsOneWidget);
expect(find.text('tags1'), findsOneWidget);
// Booking is saved
expect(bookingRepository.bookings.length, 1);
});
testWidgets('should share booking', (tester) async {
unawaited(bookingRepository.createBooking(kBooking));
await loadScreen(tester);
unawaited(viewModel.loadBooking.execute(0));
await tester.pumpAndSettle();
await tester.tap(find.byKey(const Key('share-button')));
expect(shared, true);
});
});
}