* * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Symfony\Bridge\Twig\Tests\Translation; use Symfony\Bridge\Twig\Extension\TranslationExtension; use Symfony\Bridge\Twig\Translation\TwigExtractor; use Symfony\Component\Translation\MessageCatalogue; class TwigExtractorTest extends \PHPUnit_Framework_TestCase { /** * @dataProvider getExtractData */ public function testExtract($template, $messages) { $loader = new \Twig_Loader_Array(array()); $twig = new \Twig_Environment($loader, array( 'strict_variables' => true, 'debug' => true, 'cache' => false, 'autoescape' => false, )); $twig->addExtension(new TranslationExtension($this->getMock('Symfony\Component\Translation\TranslatorInterface'))); $extractor = new TwigExtractor($twig); $extractor->setPrefix('prefix'); $catalogue = new MessageCatalogue('en'); $m = new \ReflectionMethod($extractor, 'extractTemplate'); $m->setAccessible(true); $m->invoke($extractor, $template, $catalogue); foreach ($messages as $key => $domain) { $this->assertTrue($catalogue->has($key, $domain)); $this->assertEquals('prefix'.$key, $catalogue->get($key, $domain)); } } public function getExtractData() { return array( array('{{ "new key" | trans() }}', array('new key' => 'messages')), array('{{ "new key" | trans() | upper }}', array('new key' => 'messages')), array('{{ "new key" | trans({}, "domain") }}', array('new key' => 'domain')), array('{{ "new key" | transchoice(1) }}', array('new key' => 'messages')), array('{{ "new key" | transchoice(1) | upper }}', array('new key' => 'messages')), array('{{ "new key" | transchoice(1, {}, "domain") }}', array('new key' => 'domain')), array('{% trans %}new key{% endtrans %}', array('new key' => 'messages')), array('{% trans %} new key {% endtrans %}', array('new key' => 'messages')), array('{% trans from "domain" %}new key{% endtrans %}', array('new key' => 'domain')), array('{% set foo = "new key" | trans %}', array('new key' => 'messages')), array('{{ 1 ? "new key" | trans : "another key" | trans }}', array('new key' => 'messages', 'another key' => 'messages')), // make sure 'trans_default_domain' tag is supported array('{% trans_default_domain "domain" %}{{ "new key"|trans }}', array('new key' => 'domain')), array('{% trans_default_domain "domain" %}{{ "new key"|transchoice }}', array('new key' => 'domain')), array('{% trans_default_domain "domain" %}{% trans %}new key{% endtrans %}', array('new key' => 'domain')), // make sure this works with twig's named arguments array('{{ "new key" | trans(domain="domain") }}', array('new key' => 'domain')), array('{{ "new key" | transchoice(domain="domain", count=1) }}', array('new key' => 'domain')), ); } }