vendor/symfony/translation/Symfony/Component/Translation/Tests/Loader/PoFileLoaderTest.php

   1 <?php
   2
   3 /*
   4  * This file is part of the Symfony package.
   5  *
   6  * (c) Fabien Potencier <fabien@symfony.com>
   7  *
   8  * For the full copyright and license information, please view the LICENSE
   9  * file that was distributed with this source code.
  10  */
  11
  12 namespace Symfony\Component\Translation\Tests\Loader;
  13
  14 use Symfony\Component\Translation\Loader\PoFileLoader;
  15 use Symfony\Component\Config\Resource\FileResource;
  16
  17 class PoFileLoaderTest extends \PHPUnit_Framework_TestCase
  18 {
  19     protected function setUp()
  20     {
  21         if (!class_exists('Symfony\Component\Config\Loader\Loader')) {
  22             $this->markTestSkipped('The "Config" component is not available');
  23         }
  24     }
  25
  26     public function testLoad()
  27     {
  28         $loader = new PoFileLoader();
  29         $resource = __DIR__.'/../fixtures/resources.po';
  30         $catalogue = $loader->load($resource, 'en', 'domain1');
  31
  32         $this->assertEquals(array('foo' => 'bar'), $catalogue->all('domain1'));
  33         $this->assertEquals('en', $catalogue->getLocale());
  34         $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
  35     }
  36
  37     public function testLoadPlurals()
  38     {
  39         $loader = new PoFileLoader();
  40         $resource = __DIR__.'/../fixtures/plurals.po';
  41         $catalogue = $loader->load($resource, 'en', 'domain1');
  42
  43         $this->assertEquals(array('foo' => 'bar', 'foos' => 'bar|bars'), $catalogue->all('domain1'));
  44         $this->assertEquals('en', $catalogue->getLocale());
  45         $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
  46     }
  47
  48     public function testLoadDoesNothingIfEmpty()
  49     {
  50         $loader = new PoFileLoader();
  51         $resource = __DIR__.'/../fixtures/empty.po';
  52         $catalogue = $loader->load($resource, 'en', 'domain1');
  53
  54         $this->assertEquals(array(), $catalogue->all('domain1'));
  55         $this->assertEquals('en', $catalogue->getLocale());
  56         $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
  57     }
  58
  59     /**
  60      * @expectedException \Symfony\Component\Translation\Exception\NotFoundResourceException
  61      */
  62     public function testLoadNonExistingResource()
  63     {
  64         $loader = new PoFileLoader();
  65         $resource = __DIR__.'/../fixtures/non-existing.po';
  66         $loader->load($resource, 'en', 'domain1');
  67     }
  68
  69     public function testLoadEmptyTranslation()
  70     {
  71         $loader = new PoFileLoader();
  72         $resource = __DIR__.'/../fixtures/empty-translation.po';
  73         $catalogue = $loader->load($resource, 'en', 'domain1');
  74
  75         $this->assertEquals(array('foo' => ''), $catalogue->all('domain1'));
  76         $this->assertEquals('en', $catalogue->getLocale());
  77         $this->assertEquals(array(new FileResource($resource)), $catalogue->getResources());
  78     }
  79 }