Alchemist Localizations

localizations_delegate_smoke_test.dart

import 'package:alchemist/alchemist.dart';
import 'package:flutter/widgets.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:mocktail_image_network/mocktail_image_network.dart';

class FakeLocalizations {
  String get exampleString => 'EXAMPLE STRING';
}

class FakeLocalizationsDelegate
    extends LocalizationsDelegate<FakeLocalizations> {
  const FakeLocalizationsDelegate();

  @override
  bool isSupported(Locale locale) => true;

  @override
  Future<FakeLocalizations> load(Locale locale) =>
      Future.value(FakeLocalizations());

  @override
  bool shouldReload(FakeLocalizationsDelegate old) => false;
}

void main() {
  group('smoke test', () {
    goldenTest(
      'succeeds with a network image',
      fileName: 'network_image_smoke_test',
      pumpWidget: (tester, widget) async {
        await mockNetworkImages(() => tester.pumpWidget(widget));
      },
      builder: () => Localizations(
        locale: const Locale('en'),
        delegates: const [
          DefaultWidgetsLocalizations.delegate,
          FakeLocalizationsDelegate(),
        ],
        child: Builder(
          builder: (context) => Text(
            Localizations.of<FakeLocalizations>(context, FakeLocalizations)!
                .exampleString,
          ),
        ),
      ),
    );
  });
}