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291 lines
12 KiB
PHP
291 lines
12 KiB
PHP
<?php
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/**
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* @link http://www.yiiframework.com/
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* @copyright Copyright (c) 2008 Yii Software LLC
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* @license http://www.yiiframework.com/license/
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*/
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namespace yiiunit\framework\i18n;
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use Yii;
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use yii\base\Event;
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use yii\i18n\I18N;
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use yii\i18n\PhpMessageSource;
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use yiiunit\TestCase;
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/**
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* @author Carsten Brandt <mail@cebe.cc>
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* @since 2.0
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* @group i18n
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*/
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class I18NTest extends TestCase
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{
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/**
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* @var I18N
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*/
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public $i18n;
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protected function setUp()
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{
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parent::setUp();
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$this->mockApplication();
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$this->setI18N();
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}
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protected function setI18N()
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{
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$this->i18n = new I18N([
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'translations' => [
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'test' => [
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'class' => $this->getMessageSourceClass(),
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'basePath' => '@yiiunit/data/i18n/messages',
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],
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],
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]);
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}
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private function getMessageSourceClass()
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{
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return PhpMessageSource::className();
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}
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public function testTranslate()
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{
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$msg = 'The dog runs fast.';
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// source = target. Should be returned as is.
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$this->assertEquals('The dog runs fast.', $this->i18n->translate('test', $msg, [], 'en-US'));
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// exact match
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$this->assertEquals('Der Hund rennt schnell.', $this->i18n->translate('test', $msg, [], 'de-DE'));
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// fallback to just language code with absent exact match
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$this->assertEquals('Собака бегает быстро.', $this->i18n->translate('test', $msg, [], 'ru-RU'));
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// fallback to just langauge code with present exact match
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$this->assertEquals('Hallo Welt!', $this->i18n->translate('test', 'Hello world!', [], 'de-DE'));
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}
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public function testDefaultSource()
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{
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$i18n = new I18N([
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'translations' => [
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'*' => [
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'class' => $this->getMessageSourceClass(),
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'basePath' => '@yiiunit/data/i18n/messages',
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'fileMap' => [
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'test' => 'test.php',
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'foo' => 'test.php',
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],
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],
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],
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]);
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$msg = 'The dog runs fast.';
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// source = target. Should be returned as is.
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$this->assertEquals($msg, $i18n->translate('test', $msg, [], 'en-US'));
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// exact match
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$this->assertEquals('Der Hund rennt schnell.', $i18n->translate('test', $msg, [], 'de-DE'));
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$this->assertEquals('Der Hund rennt schnell.', $i18n->translate('foo', $msg, [], 'de-DE'));
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$this->assertEquals($msg, $i18n->translate('bar', $msg, [], 'de-DE'));
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// fallback to just language code with absent exact match
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$this->assertEquals('Собака бегает быстро.', $i18n->translate('test', $msg, [], 'ru-RU'));
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// fallback to just langauge code with present exact match
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$this->assertEquals('Hallo Welt!', $i18n->translate('test', 'Hello world!', [], 'de-DE'));
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}
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/**
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* @see https://github.com/yiisoft/yii2/issues/7964
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*/
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public function testSourceLanguageFallback()
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{
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$i18n = new I18N([
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'translations' => [
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'*' => new PhpMessageSource([
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'basePath' => '@yiiunit/data/i18n/messages',
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'sourceLanguage' => 'de-DE',
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'fileMap' => [
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'test' => 'test.php',
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'foo' => 'test.php',
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],
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]
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),
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],
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]);
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$msg = 'The dog runs fast.';
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// source = target. Should be returned as is.
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$this->assertEquals($msg, $i18n->translate('test', $msg, [], 'de-DE'));
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// target is less specific, than a source. Messages from sourceLanguage file should be loaded as a fallback
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$this->assertEquals('Der Hund rennt schnell.', $i18n->translate('test', $msg, [], 'de'));
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$this->assertEquals('Hallo Welt!', $i18n->translate('test', 'Hello world!', [], 'de'));
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// target is a different language than source
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$this->assertEquals('Собака бегает быстро.', $i18n->translate('test', $msg, [], 'ru-RU'));
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$this->assertEquals('Собака бегает быстро.', $i18n->translate('test', $msg, [], 'ru'));
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// language is set to null
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$this->assertEquals($msg, $i18n->translate('test', $msg, [], null));
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}
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public function testTranslateParams()
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{
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$msg = 'His speed is about {n} km/h.';
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$params = ['n' => 42];
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$this->assertEquals('His speed is about 42 km/h.', $this->i18n->translate('test', $msg, $params, 'en-US'));
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$this->assertEquals('Seine Geschwindigkeit beträgt 42 km/h.', $this->i18n->translate('test', $msg, $params, 'de-DE'));
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}
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public function testTranslateParams2()
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{
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if (!extension_loaded('intl')) {
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$this->markTestSkipped('intl not installed. Skipping.');
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}
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$msg = 'His name is {name} and his speed is about {n, number} km/h.';
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$params = [
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'n' => 42,
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'name' => 'DA VINCI', // http://petrix.com/dognames/d.html
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];
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$this->assertEquals('His name is DA VINCI and his speed is about 42 km/h.', $this->i18n->translate('test', $msg, $params, 'en-US'));
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$this->assertEquals('Er heißt DA VINCI und ist 42 km/h schnell.', $this->i18n->translate('test', $msg, $params, 'de-DE'));
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}
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public function testSpecialParams()
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{
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$msg = 'His speed is about {0} km/h.';
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$this->assertEquals('His speed is about 0 km/h.', $this->i18n->translate('test', $msg, 0, 'en-US'));
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$this->assertEquals('His speed is about 42 km/h.', $this->i18n->translate('test', $msg, 42, 'en-US'));
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$this->assertEquals('His speed is about {0} km/h.', $this->i18n->translate('test', $msg, null, 'en-US'));
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$this->assertEquals('His speed is about {0} km/h.', $this->i18n->translate('test', $msg, [], 'en-US'));
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}
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/**
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* When translation is missing source language should be used for formatting.
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*
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* @see https://github.com/yiisoft/yii2/issues/2209
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*/
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public function testMissingTranslationFormatting()
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{
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$this->assertEquals('1 item', $this->i18n->translate('test', '{0, number} {0, plural, one{item} other{items}}', 1, 'hu'));
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}
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/**
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* @see https://github.com/yiisoft/yii2/issues/7093
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*/
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public function testRussianPlurals()
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{
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$this->assertEquals('На диване лежит 6 кошек!', $this->i18n->translate('test', 'There {n, plural, =0{no cats} =1{one cat} other{are # cats}} on lying on the sofa!', ['n' => 6], 'ru'));
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}
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public function testUsingSourceLanguageForMissingTranslation()
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{
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Yii::$app->sourceLanguage = 'ru';
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Yii::$app->language = 'en';
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$msg = '{n, plural, =0{Нет комментариев} =1{# комментарий} one{# комментарий} few{# комментария} many{# комментариев} other{# комментария}}';
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$this->assertEquals('5 комментариев', Yii::t('app', $msg, ['n' => 5]));
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$this->assertEquals('3 комментария', Yii::t('app', $msg, ['n' => 3]));
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$this->assertEquals('1 комментарий', Yii::t('app', $msg, ['n' => 1]));
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$this->assertEquals('21 комментарий', Yii::t('app', $msg, ['n' => 21]));
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$this->assertEquals('Нет комментариев', Yii::t('app', $msg, ['n' => 0]));
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}
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/**
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* @see https://github.com/yiisoft/yii2/issues/2519
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*/
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public function testMissingTranslationEvent()
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{
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$this->assertEquals('Hallo Welt!', $this->i18n->translate('test', 'Hello world!', [], 'de-DE'));
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$this->assertEquals('Missing translation message.', $this->i18n->translate('test', 'Missing translation message.', [], 'de-DE'));
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$this->assertEquals('Hallo Welt!', $this->i18n->translate('test', 'Hello world!', [], 'de-DE'));
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Event::on(PhpMessageSource::className(), PhpMessageSource::EVENT_MISSING_TRANSLATION, function ($event) {});
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$this->assertEquals('Hallo Welt!', $this->i18n->translate('test', 'Hello world!', [], 'de-DE'));
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$this->assertEquals('Missing translation message.', $this->i18n->translate('test', 'Missing translation message.', [], 'de-DE'));
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$this->assertEquals('Hallo Welt!', $this->i18n->translate('test', 'Hello world!', [], 'de-DE'));
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Event::off(PhpMessageSource::className(), PhpMessageSource::EVENT_MISSING_TRANSLATION);
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Event::on(PhpMessageSource::className(), PhpMessageSource::EVENT_MISSING_TRANSLATION, function ($event) {
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if ($event->message == 'New missing translation message.') {
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$event->translatedMessage = 'TRANSLATION MISSING HERE!';
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}
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});
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$this->assertEquals('Hallo Welt!', $this->i18n->translate('test', 'Hello world!', [], 'de-DE'));
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$this->assertEquals('Another missing translation message.', $this->i18n->translate('test', 'Another missing translation message.', [], 'de-DE'));
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$this->assertEquals('Missing translation message.', $this->i18n->translate('test', 'Missing translation message.', [], 'de-DE'));
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$this->assertEquals('TRANSLATION MISSING HERE!', $this->i18n->translate('test', 'New missing translation message.', [], 'de-DE'));
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$this->assertEquals('Hallo Welt!', $this->i18n->translate('test', 'Hello world!', [], 'de-DE'));
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Event::off(PhpMessageSource::className(), PhpMessageSource::EVENT_MISSING_TRANSLATION);
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}
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public function sourceLanguageDataProvider()
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{
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return [
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['en-GB'],
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['en'],
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];
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}
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/**
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* @dataProvider sourceLanguageDataProvider
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* @param $sourceLanguage
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*/
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public function testIssue11429($sourceLanguage)
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{
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$this->mockApplication();
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$this->setI18N();
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Yii::$app->sourceLanguage = $sourceLanguage;
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$logger = Yii::getLogger();
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$logger->messages = [];
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$filter = function ($array) {
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// Ensures that error message is related to PhpMessageSource
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$className = $this->getMessageSourceClass();
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return substr_compare($array[2], $className, 0, strlen($className)) === 0;
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};
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$this->assertEquals('The dog runs fast.', $this->i18n->translate('test', 'The dog runs fast.', [], 'en-GB'));
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$this->assertEquals([], array_filter($logger->messages, $filter));
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$this->assertEquals('The dog runs fast.', $this->i18n->translate('test', 'The dog runs fast.', [], 'en'));
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$this->assertEquals([], array_filter($logger->messages, $filter));
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$this->assertEquals('The dog runs fast.', $this->i18n->translate('test', 'The dog runs fast.', [], 'en-CA'));
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$this->assertEquals([], array_filter($logger->messages, $filter));
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$this->assertEquals('The dog runs fast.', $this->i18n->translate('test', 'The dog runs fast.', [], 'hz-HZ'));
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$this->assertCount(1, array_filter($logger->messages, $filter));
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$logger->messages = [];
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$this->assertEquals('The dog runs fast.', $this->i18n->translate('test', 'The dog runs fast.', [], 'hz'));
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$this->assertCount(1, array_filter($logger->messages, $filter));
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$logger->messages = [];
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}
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/**
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* Formatting a message that contains params but they are not provided.
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* @see https://github.com/yiisoft/yii2/issues/10884
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*/
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public function testFormatMessageWithNoParam()
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{
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$message = 'Incorrect password (length must be from {min, number} to {max, number} symbols).';
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$this->assertEquals($message, $this->i18n->format($message, ['attribute' => 'password'], 'en'));
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}
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public function testFormatMessageWithDottedParameters()
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{
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$message = 'date: {dt.test}';
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$this->assertEquals('date: 1510147434', $this->i18n->format($message, ['dt.test' => 1510147434], 'en'));
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$message = 'date: {dt.test,date}';
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$this->assertEquals('date: Nov 8, 2017', $this->i18n->format($message, ['dt.test' => 1510147434], 'en'));
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}
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}
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