blob: eb9331b465e597cf1868d304c0ed1d5b7df02685 [file] [log] [blame]
// Copyright 2013 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// @dart = 2.6
import 'package:ui/ui.dart';
import 'package:test/test.dart';
void main() {
test('Locale', () {
const Null $null = null;
expect(const Locale('en').toString(), 'en');
expect(const Locale('en'), const Locale('en', $null));
expect(const Locale('en').hashCode, const Locale('en', $null).hashCode);
expect(const Locale('en'), isNot(const Locale('en', '')));
// TODO(het): This fails on web because "".hashCode == null.hashCode == 0
//expect(const Locale('en').hashCode, isNot(const Locale('en', '').hashCode));
expect(const Locale('en', 'US').toString(), 'en_US');
expect(const Locale('iw').toString(), 'he');
expect(const Locale('iw', 'DD').toString(), 'he_DE');
expect(const Locale('iw', 'DD'), const Locale('he', 'DE'));
});
test('Locale.fromSubtags', () {
expect(const Locale.fromSubtags().languageCode, 'und');
expect(const Locale.fromSubtags().scriptCode, null);
expect(const Locale.fromSubtags().countryCode, null);
expect(const Locale.fromSubtags(languageCode: 'en').toString(), 'en');
expect(const Locale.fromSubtags(languageCode: 'en').languageCode, 'en');
expect(const Locale.fromSubtags(scriptCode: 'Latn').toString(), 'und_Latn');
expect(const Locale.fromSubtags(scriptCode: 'Latn').scriptCode, 'Latn');
expect(const Locale.fromSubtags(countryCode: 'US').toString(), 'und_US');
expect(const Locale.fromSubtags(countryCode: 'US').countryCode, 'US');
expect(
const Locale.fromSubtags(languageCode: 'es', countryCode: '419')
.toString(),
'es_419');
expect(
const Locale.fromSubtags(languageCode: 'es', countryCode: '419')
.languageCode,
'es');
expect(
const Locale.fromSubtags(languageCode: 'es', countryCode: '419')
.countryCode,
'419');
expect(
const Locale.fromSubtags(
languageCode: 'zh', scriptCode: 'Hans', countryCode: 'CN')
.toString(),
'zh_Hans_CN');
});
test('Locale equality', () {
expect(
const Locale.fromSubtags(languageCode: 'en'),
isNot(
const Locale.fromSubtags(languageCode: 'en', scriptCode: 'Latn')));
expect(
const Locale.fromSubtags(languageCode: 'en').hashCode,
isNot(const Locale.fromSubtags(languageCode: 'en', scriptCode: 'Latn')
.hashCode));
});
}