| // Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| library intl_message_test; |
| |
| import '../lib/intl.dart'; |
| import '../../../pkg/unittest/lib/unittest.dart'; |
| import '../lib/message_lookup_local.dart'; |
| |
| /** Tests the MessageFormat library in dart. */ |
| |
| class Person { |
| String firstName, lastName; |
| Person(this.firstName, this.lastName); |
| } |
| |
| main() { |
| test('Run all tests', () { |
| initializeMessages('en_US').then(expectAsync1(runTests)); |
| }); |
| } |
| |
| runTests(_) { |
| test('Trivial Message', () { |
| hello() => Intl.message('Hello, world!', |
| desc: 'hello world string'); |
| expect(hello(), completion(equals('Hello, world!'))); |
| }); |
| |
| test('Message with one parameter', () { |
| lucky(number) => Intl.message('Your lucky number is $number', |
| desc: 'number str', examples: {'number': 2}); |
| expect(lucky(3), completion(equals('Your lucky number is 3'))); |
| }); |
| |
| test('Message with multiple plural cases (whole message)', () { |
| emails(number) => Intl.message( |
| Intl.plural(number, |
| {'0': 'There are no emails left.', |
| '1': 'There is one email left.', |
| 'other': 'There are $number emails left.'}), |
| desc: 'Message telling user how many emails will be sent.', |
| examples: {'number': 32}); |
| expect(emails(5), completion(equals('There are 5 emails left.'))); |
| expect(emails(0), completion(equals('There are no emails left.'))); |
| expect(emails(1), completion(equals('There is one email left.'))); |
| }); |
| |
| test('Message with multiple plural cases (partial message)', () { |
| emails(number) => Intl.message( |
| "There ${Intl.plural(number, |
| {'0': 'are', |
| '1': 'is', |
| 'other': 'are'})} $number messages left.", |
| desc: 'Message telling user how many emails will be sent.', |
| examples: {'number': 32}); |
| expect(emails(5), completion(equals('There are 5 messages left.'))); |
| expect(emails(0), completion(equals('There are 0 messages left.'))); |
| expect(emails(1), completion(equals('There is 1 messages left.'))); |
| }); |
| |
| test('Message with dictionary parameter', () { |
| hello(dict) => Intl.message( |
| "Hello, my name is ${dict['first']} ${dict['last']}", |
| desc: "States a person's name.", |
| examples: {'first': 'Ford', 'last': 'Prefect'}); |
| expect(hello({'first' : 'Ford', 'last' : 'Prefect'}), |
| completion(equals('Hello, my name is Ford Prefect'))); |
| }); |
| |
| test('Message with object parameter', () { |
| hello(person) => Intl.message( |
| "Hello, my name is ${person.firstName} ${person.lastName}.", |
| desc: "States a person's name.", |
| examples: {'first': 'Ford', 'last' : 'Prefect'}); |
| var ford = new Person('Ford', 'Prefect'); |
| expect(hello(ford), completion(equals('Hello, my name is Ford Prefect.'))); |
| }); |
| |
| test('WithLocale test', () { |
| hello() => Intl.message('locale=${Intl.getCurrentLocale()}', |
| desc: 'explains the locale'); |
| expect(Intl.withLocale('en-US', () => hello()), |
| completion(equals('locale=en-US'))); |
| }); |
| |
| test('Test passing locale', () { |
| hello(a_locale) => Intl.message('locale=${Intl.getCurrentLocale()}', |
| desc: 'explains the locale', locale: a_locale); |
| expect(hello('en-US'), completion(equals('locale=en_US'))); |
| }); |
| } |