www.aleph1.co.uk Git - yaffs-website/blob - vendor/symfony/http-kernel/Tests/HttpCache/TestHttpKernel.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\HttpCache;
  13
  14 use Symfony\Component\EventDispatcher\EventDispatcher;
  15 use Symfony\Component\HttpFoundation\Request;
  16 use Symfony\Component\HttpFoundation\Response;
  17 use Symfony\Component\HttpKernel\Controller\ArgumentResolverInterface;
  18 use Symfony\Component\HttpKernel\Controller\ControllerResolverInterface;
  19 use Symfony\Component\HttpKernel\HttpKernel;
  20 use Symfony\Component\HttpKernel\HttpKernelInterface;
  21
  22 class TestHttpKernel extends HttpKernel implements ControllerResolverInterface, ArgumentResolverInterface
  23 {
  24     protected $body;
  25     protected $status;
  26     protected $headers;
  27     protected $called = false;
  28     protected $customizer;
  29     protected $catch = false;
  30     protected $backendRequest;
  31
  32     public function __construct($body, $status, $headers, \Closure $customizer = null)
  33     {
  34         $this->body = $body;
  35         $this->status = $status;
  36         $this->headers = $headers;
  37         $this->customizer = $customizer;
  38
  39         parent::__construct(new EventDispatcher(), $this, null, $this);
  40     }
  41
  42     public function assert(\Closure $callback)
  43     {
  44         $trustedConfig = array(Request::getTrustedProxies(), Request::getTrustedHeaderSet());
  45
  46         list($trustedProxies, $trustedHeaderSet, $backendRequest) = $this->backendRequest;
  47         Request::setTrustedProxies($trustedProxies, $trustedHeaderSet);
  48
  49         try {
  50             $callback($backendRequest);
  51         } finally {
  52             list($trustedProxies, $trustedHeaderSet) = $trustedConfig;
  53             Request::setTrustedProxies($trustedProxies, $trustedHeaderSet);
  54         }
  55     }
  56
  57     public function handle(Request $request, $type = HttpKernelInterface::MASTER_REQUEST, $catch = false)
  58     {
  59         $this->catch = $catch;
  60         $this->backendRequest = array(Request::getTrustedProxies(), Request::getTrustedHeaderSet(), $request);
  61
  62         return parent::handle($request, $type, $catch);
  63     }
  64
  65     public function isCatchingExceptions()
  66     {
  67         return $this->catch;
  68     }
  69
  70     public function getController(Request $request)
  71     {
  72         return array($this, 'callController');
  73     }
  74
  75     public function getArguments(Request $request, $controller)
  76     {
  77         return array($request);
  78     }
  79
  80     public function callController(Request $request)
  81     {
  82         $this->called = true;
  83
  84         $response = new Response($this->body, $this->status, $this->headers);
  85
  86         if (null !== $customizer = $this->customizer) {
  87             $customizer($request, $response);
  88         }
  89
  90         return $response;
  91     }
  92
  93     public function hasBeenCalled()
  94     {
  95         return $this->called;
  96     }
  97
  98     public function reset()
  99     {
 100         $this->called = false;
 101     }
 102 }