59 lines
1.6 KiB
Dart
59 lines
1.6 KiB
Dart
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import 'package:platform_container/container.dart';
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import 'package:platform_container/mirrors.dart';
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import 'package:platform_support/src/fluent.dart';
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import 'package:platform_support/src/traits/localizable.dart';
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import 'package:test/test.dart';
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class TestLocalizable with Localizable {
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final Container _container;
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TestLocalizable(this._container);
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@override
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Container get container => _container;
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}
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void main() {
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group('Localizable', () {
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late Container container;
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late TestLocalizable localizable;
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late Fluent config;
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setUp(() {
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container = Container(MirrorsReflector());
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config = Fluent();
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config['locale'] = 'en';
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container.registerSingleton(config);
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localizable = TestLocalizable(container);
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});
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test('executes callback with given locale', () {
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var result = localizable.withLocale('es', () {
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expect(config['locale'], equals('es'));
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return 'done';
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});
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expect(result, equals('done'));
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});
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test('restores original locale after callback', () {
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localizable.withLocale('es', () {});
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expect(config['locale'], equals('en'));
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});
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test('restores original locale even if callback throws', () {
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try {
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localizable.withLocale('es', () => throw Exception('test'));
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} catch (_) {}
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expect(config['locale'], equals('en'));
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});
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test('executes callback with current locale if no locale provided', () {
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var result = localizable.withLocale(null, () {
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expect(config['locale'], equals('en'));
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return 'done';
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});
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expect(result, equals('done'));
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});
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});
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}
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