www.aleph1.co.uk Git - yaffs-website/blob - vendor/symfony/http-kernel/Tests/EventListener/AddRequestFormatsListenerTest.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\HttpKernel\Tests\EventListener;
  13
  14 use PHPUnit\Framework\TestCase;
  15 use Symfony\Component\HttpFoundation\Request;
  16 use Symfony\Component\HttpKernel\EventListener\AddRequestFormatsListener;
  17 use Symfony\Component\HttpKernel\KernelEvents;
  18
  19 /**
  20  * Test AddRequestFormatsListener class.
  21  *
  22  * @author Gildas Quemener <gildas.quemener@gmail.com>
  23  */
  24 class AddRequestFormatsListenerTest extends TestCase
  25 {
  26     /**
  27      * @var AddRequestFormatsListener
  28      */
  29     private $listener;
  30
  31     protected function setUp()
  32     {
  33         $this->listener = new AddRequestFormatsListener(array('csv' => array('text/csv', 'text/plain')));
  34     }
  35
  36     protected function tearDown()
  37     {
  38         $this->listener = null;
  39     }
  40
  41     public function testIsAnEventSubscriber()
  42     {
  43         $this->assertInstanceOf('Symfony\Component\EventDispatcher\EventSubscriberInterface', $this->listener);
  44     }
  45
  46     public function testRegisteredEvent()
  47     {
  48         $this->assertEquals(
  49             array(KernelEvents::REQUEST => array('onKernelRequest', 1)),
  50             AddRequestFormatsListener::getSubscribedEvents()
  51         );
  52     }
  53
  54     public function testSetAdditionalFormats()
  55     {
  56         $request = $this->getRequestMock();
  57         $event = $this->getGetResponseEventMock($request);
  58
  59         $request->expects($this->once())
  60             ->method('setFormat')
  61             ->with('csv', array('text/csv', 'text/plain'));
  62
  63         $this->listener->onKernelRequest($event);
  64     }
  65
  66     protected function getRequestMock()
  67     {
  68         return $this->getMockBuilder('Symfony\Component\HttpFoundation\Request')->getMock();
  69     }
  70
  71     protected function getGetResponseEventMock(Request $request)
  72     {
  73         $event = $this
  74             ->getMockBuilder('Symfony\Component\HttpKernel\Event\GetResponseEvent')
  75             ->disableOriginalConstructor()
  76             ->getMock();
  77
  78         $event->expects($this->any())
  79             ->method('getRequest')
  80             ->will($this->returnValue($request));
  81
  82         return $event;
  83     }
  84 }