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pinball/test/game/components/backbox/displays/loading_display_test.dart

55 lines
1.5 KiB

// ignore_for_file: cascade_invocations
import 'package:flame/components.dart';
import 'package:flame_test/flame_test.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:mocktail/mocktail.dart';
import 'package:pinball/game/components/backbox/displays/loading_display.dart';
import 'package:pinball/l10n/l10n.dart';
import '../../../../helpers/helpers.dart';
class _MockAppLocalizations extends Mock implements AppLocalizations {
@override
String get loading => 'Loading';
}
void main() {
group('LoadingDisplay', () {
final flameTester = FlameTester(
() => EmptyPinballTestGame(
l10n: _MockAppLocalizations(),
),
);
flameTester.test('renders correctly', (game) async {
await game.ensureAdd(LoadingDisplay());
final component = game.firstChild<TextComponent>();
expect(component, isNotNull);
expect(component?.text, equals('Loading'));
});
flameTester.test('use ellipses as animation', (game) async {
await game.ensureAdd(LoadingDisplay());
final component = game.firstChild<TextComponent>();
expect(component?.text, equals('Loading'));
final timer = component?.firstChild<TimerComponent>();
timer?.update(1.1);
expect(component?.text, equals('Loading.'));
timer?.update(1.1);
expect(component?.text, equals('Loading..'));
timer?.update(1.1);
expect(component?.text, equals('Loading...'));
timer?.update(1.1);
expect(component?.text, equals('Loading'));
});
});
}