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caba667ed4
Fixes https://github.com/flutter/flutter/issues/141764 Translation suggestion here: https://tc.corp.google.com/btviewer/edittranslation?project=Flutter&msgId=8222331119728136330&language=zh-CN ## Pre-launch Checklist - [x] I read the [Contributor Guide] and followed the process outlined there for submitting PRs. - [x] I read the [Tree Hygiene] wiki page, which explains my responsibilities. - [x] I read and followed the [Flutter Style Guide], including [Features we expect every widget to implement]. - [x] I signed the [CLA]. - [x] I listed at least one issue that this PR fixes in the description above. - [x] I updated/added relevant documentation (doc comments with `///`). - [x] I added new tests to check the change I am making, or this PR is [test-exempt]. - [x] All existing and new tests are passing.
274 lines
12 KiB
Dart
274 lines
12 KiB
Dart
// Copyright 2014 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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import 'dart:convert';
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import 'dart:io';
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/services.dart';
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import 'package:flutter_localizations/flutter_localizations.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:path/path.dart' as path;
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import '../test_utils.dart';
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final String rootDirectoryPath = Directory.current.path;
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void main() {
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for (final String language in kCupertinoSupportedLanguages) {
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testWidgets('translations exist for $language', (WidgetTester tester) async {
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final Locale locale = Locale(language);
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expect(GlobalCupertinoLocalizations.delegate.isSupported(locale), isTrue);
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final CupertinoLocalizations localizations = await GlobalCupertinoLocalizations.delegate.load(locale);
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expect(localizations.datePickerYear(0), isNotNull);
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expect(localizations.datePickerYear(1), isNotNull);
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expect(localizations.datePickerYear(2), isNotNull);
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expect(localizations.datePickerYear(10), isNotNull);
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expect(localizations.datePickerMonth(1), isNotNull);
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expect(localizations.datePickerMonth(2), isNotNull);
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expect(localizations.datePickerMonth(11), isNotNull);
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expect(localizations.datePickerMonth(12), isNotNull);
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expect(localizations.datePickerStandaloneMonth(1), isNotNull);
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expect(localizations.datePickerStandaloneMonth(2), isNotNull);
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expect(localizations.datePickerStandaloneMonth(11), isNotNull);
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expect(localizations.datePickerStandaloneMonth(12), isNotNull);
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expect(localizations.datePickerDayOfMonth(0), isNotNull);
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expect(localizations.datePickerDayOfMonth(1), isNotNull);
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expect(localizations.datePickerDayOfMonth(2), isNotNull);
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expect(localizations.datePickerDayOfMonth(10), isNotNull);
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expect(localizations.datePickerDayOfMonth(0, 1), isNotNull);
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expect(localizations.datePickerDayOfMonth(1, 2), isNotNull);
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expect(localizations.datePickerDayOfMonth(2, 3), isNotNull);
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expect(localizations.datePickerDayOfMonth(10, 4), isNotNull);
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expect(localizations.datePickerMediumDate(DateTime(2019, 3, 25)), isNotNull);
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expect(localizations.datePickerHour(0), isNotNull);
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expect(localizations.datePickerHour(1), isNotNull);
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expect(localizations.datePickerHour(2), isNotNull);
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expect(localizations.datePickerHour(10), isNotNull);
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expect(localizations.datePickerHourSemanticsLabel(0), isNotNull);
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expect(localizations.datePickerHourSemanticsLabel(1), isNotNull);
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expect(localizations.datePickerHourSemanticsLabel(2), isNotNull);
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expect(localizations.datePickerHourSemanticsLabel(10), isNotNull);
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expect(localizations.datePickerHourSemanticsLabel(0), isNot(contains(r'$hour')));
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expect(localizations.datePickerHourSemanticsLabel(1), isNot(contains(r'$hour')));
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expect(localizations.datePickerHourSemanticsLabel(2), isNot(contains(r'$hour')));
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expect(localizations.datePickerHourSemanticsLabel(10), isNot(contains(r'$hour')));
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expect(localizations.datePickerDateOrder, isNotNull);
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expect(localizations.datePickerDateTimeOrder, isNotNull);
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expect(localizations.anteMeridiemAbbreviation, isNotNull);
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expect(localizations.postMeridiemAbbreviation, isNotNull);
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expect(localizations.alertDialogLabel, isNotNull);
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expect(localizations.timerPickerHour(0), isNotNull);
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expect(localizations.timerPickerHour(1), isNotNull);
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expect(localizations.timerPickerHour(2), isNotNull);
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expect(localizations.timerPickerHour(10), isNotNull);
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expect(localizations.timerPickerMinute(0), isNotNull);
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expect(localizations.timerPickerMinute(1), isNotNull);
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expect(localizations.timerPickerMinute(2), isNotNull);
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expect(localizations.timerPickerMinute(10), isNotNull);
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expect(localizations.timerPickerSecond(0), isNotNull);
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expect(localizations.timerPickerSecond(1), isNotNull);
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expect(localizations.timerPickerSecond(2), isNotNull);
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expect(localizations.timerPickerSecond(10), isNotNull);
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expect(localizations.timerPickerHourLabel(0), isNotNull);
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expect(localizations.timerPickerHourLabel(1), isNotNull);
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expect(localizations.timerPickerHourLabel(2), isNotNull);
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expect(localizations.timerPickerHourLabel(10), isNotNull);
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expect(localizations.timerPickerMinuteLabel(0), isNotNull);
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expect(localizations.timerPickerMinuteLabel(1), isNotNull);
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expect(localizations.timerPickerMinuteLabel(2), isNotNull);
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expect(localizations.timerPickerMinuteLabel(10), isNotNull);
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expect(localizations.timerPickerSecondLabel(0), isNotNull);
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expect(localizations.timerPickerSecondLabel(1), isNotNull);
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expect(localizations.timerPickerSecondLabel(2), isNotNull);
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expect(localizations.timerPickerSecondLabel(10), isNotNull);
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expect(localizations.cutButtonLabel, isNotNull);
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expect(localizations.copyButtonLabel, isNotNull);
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expect(localizations.pasteButtonLabel, isNotNull);
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expect(localizations.selectAllButtonLabel, isNotNull);
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expect(localizations.tabSemanticsLabel(tabIndex: 2, tabCount: 5), isNotNull);
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expect(localizations.tabSemanticsLabel(tabIndex: 2, tabCount: 5), isNot(contains(r'$tabIndex')));
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expect(localizations.tabSemanticsLabel(tabIndex: 2, tabCount: 5), isNot(contains(r'$tabCount')));
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expect(() => localizations.tabSemanticsLabel(tabIndex: 0, tabCount: 5), throwsAssertionError);
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expect(() => localizations.tabSemanticsLabel(tabIndex: 2, tabCount: 0), throwsAssertionError);
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});
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}
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testWidgets('Spot check French', (WidgetTester tester) async {
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const Locale locale = Locale('fr');
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expect(GlobalCupertinoLocalizations.delegate.isSupported(locale), isTrue);
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final CupertinoLocalizations localizations = await GlobalCupertinoLocalizations.delegate.load(locale);
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expect(localizations, isA<CupertinoLocalizationFr>());
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expect(localizations.alertDialogLabel, 'Alerte');
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expect(localizations.datePickerHourSemanticsLabel(1), '1 heure');
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expect(localizations.datePickerHourSemanticsLabel(12), '12 heures');
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expect(localizations.pasteButtonLabel, 'Coller');
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expect(localizations.datePickerDateOrder, DatePickerDateOrder.dmy);
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expect(localizations.timerPickerSecondLabel(20), 's');
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expect(localizations.selectAllButtonLabel, 'Tout sélectionner');
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expect(localizations.timerPickerMinute(10), '10');
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});
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testWidgets('Spot check Chinese', (WidgetTester tester) async {
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const Locale locale = Locale('zh');
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expect(GlobalCupertinoLocalizations.delegate.isSupported(locale), isTrue);
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final CupertinoLocalizations localizations = await GlobalCupertinoLocalizations.delegate.load(locale);
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expect(localizations, isA<CupertinoLocalizationZh>());
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expect(localizations.alertDialogLabel, '提醒');
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expect(localizations.datePickerHourSemanticsLabel(1), '1 点');
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expect(localizations.datePickerHourSemanticsLabel(12), '12 点');
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expect(localizations.pasteButtonLabel, '粘贴');
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expect(localizations.datePickerDateOrder, DatePickerDateOrder.ymd);
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expect(localizations.timerPickerSecondLabel(20), '秒');
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expect(localizations.selectAllButtonLabel, '全选');
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expect(localizations.timerPickerMinute(10), '10');
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});
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// Regression test for https://github.com/flutter/flutter/issues/53036.
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testWidgets('`nb` uses `no` as its synonym when `nb` arb file is not present', (WidgetTester tester) async {
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final File nbCupertinoArbFile = File(
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path.join(rootDirectoryPath, 'lib', 'src', 'l10n', 'cupertino_nb.arb'),
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);
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final File noCupertinoArbFile = File(
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path.join(rootDirectoryPath, 'lib', 'src', 'l10n', 'cupertino_no.arb'),
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);
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if (noCupertinoArbFile.existsSync() && !nbCupertinoArbFile.existsSync()) {
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Locale locale = const Locale.fromSubtags(languageCode: 'no');
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expect(GlobalCupertinoLocalizations.delegate.isSupported(locale), isTrue);
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CupertinoLocalizations localizations = await GlobalCupertinoLocalizations.delegate.load(locale);
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expect(localizations, isA<CupertinoLocalizationNo>());
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final String pasteButtonLabelNo = localizations.pasteButtonLabel;
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final String copyButtonLabelNo = localizations.copyButtonLabel;
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final String cutButtonLabelNo = localizations.cutButtonLabel;
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locale = const Locale.fromSubtags(languageCode: 'nb');
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expect(GlobalCupertinoLocalizations.delegate.isSupported(locale), isTrue);
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localizations = await GlobalCupertinoLocalizations.delegate.load(locale);
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expect(localizations, isA<CupertinoLocalizationNb>());
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expect(localizations.pasteButtonLabel, pasteButtonLabelNo);
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expect(localizations.copyButtonLabel, copyButtonLabelNo);
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expect(localizations.cutButtonLabel, cutButtonLabelNo);
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}
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});
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// Regression test for https://github.com/flutter/flutter/issues/36704.
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testWidgets('kn arb file should be properly Unicode escaped', (WidgetTester tester) async {
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final File file = File(
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path.join(rootDirectoryPath, 'lib', 'src', 'l10n', 'cupertino_kn.arb'),
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);
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final Map<String, dynamic> bundle = json.decode(file.readAsStringSync()) as Map<String, dynamic>;
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// Encodes the arb resource values if they have not already been
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// encoded.
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encodeBundleTranslations(bundle);
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// Generates the encoded arb output file in as a string.
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final String encodedArbFile = generateArbString(bundle);
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// After encoding the bundles, the generated string should match
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// the existing material_kn.arb.
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if (Platform.isWindows) {
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// On Windows, the character '\n' can output the two-character sequence
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// '\r\n' (and when reading the file back, '\r\n' is translated back
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// into a single '\n' character).
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expect(file.readAsStringSync().replaceAll('\r\n', '\n'), encodedArbFile);
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} else {
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expect(file.readAsStringSync(), encodedArbFile);
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}
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});
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// Regression test for https://github.com/flutter/flutter/issues/110451.
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testWidgets('Finnish translation for tab label', (WidgetTester tester) async {
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const Locale locale = Locale('fi');
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expect(GlobalCupertinoLocalizations.delegate.isSupported(locale), isTrue);
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final CupertinoLocalizations localizations = await GlobalCupertinoLocalizations.delegate.load(locale);
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expect(localizations, isA<CupertinoLocalizationFi>());
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expect(localizations.tabSemanticsLabel(tabIndex: 1, tabCount: 2), 'Välilehti 1 kautta 2');
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});
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// Regression test for https://github.com/flutter/flutter/issues/130874.
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testWidgets('buildButtonItems builds a localized "No Replacements found" button when no suggestions', (WidgetTester tester) async {
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await tester.pumpWidget(
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CupertinoApp(
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locale: const Locale('ru'),
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localizationsDelegates: GlobalCupertinoLocalizations.delegates,
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supportedLocales: const <Locale>[Locale('en'), Locale('ru')],
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home: _FakeEditableText()
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),
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);
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final _FakeEditableTextState editableTextState =
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tester.state(find.byType(_FakeEditableText));
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final List<ContextMenuButtonItem>? buttonItems =
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CupertinoSpellCheckSuggestionsToolbar.buildButtonItems(editableTextState);
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expect(buttonItems, isNotNull);
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expect(buttonItems, hasLength(1));
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expect(buttonItems!.first.label, 'Варианты замены не найдены');
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expect(buttonItems.first.onPressed, isNull);
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});
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// Regression test for https://github.com/flutter/flutter/issues/141764
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testWidgets('zh-CN translation for look up label', (WidgetTester tester) async {
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const Locale locale = Locale('zh');
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expect(GlobalCupertinoLocalizations.delegate.isSupported(locale), isTrue);
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final CupertinoLocalizations localizations = await GlobalCupertinoLocalizations.delegate.load(locale);
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expect(localizations, isA<CupertinoLocalizationZh>());
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expect(localizations.lookUpButtonLabel, '查询');
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});
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}
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class _FakeEditableText extends EditableText {
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_FakeEditableText() : super(
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controller: TextEditingController(),
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focusNode: FocusNode(),
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backgroundCursorColor: CupertinoColors.white,
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cursorColor: CupertinoColors.white,
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style: const TextStyle(),
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);
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@override
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_FakeEditableTextState createState() => _FakeEditableTextState();
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}
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class _FakeEditableTextState extends EditableTextState {
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_FakeEditableTextState();
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@override
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TextEditingValue get currentTextEditingValue => TextEditingValue.empty;
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@override
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SuggestionSpan? findSuggestionSpanAtCursorIndex(int cursorIndex) {
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return const SuggestionSpan(
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TextRange(
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start: 0,
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end: 0,
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),
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<String>[],
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);
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}
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}
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