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278 lines
12 KiB
278 lines
12 KiB
<?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', $msg, [], 'ru')); |
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} |
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public function testTranslateParams() |
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{ |
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$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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}
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