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   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\HttpFoundation\Tests;
  13
  14 use PHPUnit\Framework\TestCase;
  15 use Symfony\Component\HttpFoundation\Request;
  16
  17 abstract class ResponseTestCase extends TestCase
  18 {
  19     public function testNoCacheControlHeaderOnAttachmentUsingHTTPSAndMSIE()
  20     {
  21         // Check for HTTPS and IE 8
  22         $request = new Request();
  23         $request->server->set('HTTPS', true);
  24         $request->server->set('HTTP_USER_AGENT', 'Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0)');
  25
  26         $response = $this->provideResponse();
  27         $response->headers->set('Content-Disposition', 'attachment; filename="fname.ext"');
  28         $response->prepare($request);
  29
  30         $this->assertFalse($response->headers->has('Cache-Control'));
  31
  32         // Check for IE 10 and HTTPS
  33         $request->server->set('HTTP_USER_AGENT', 'Mozilla/5.0 (compatible; MSIE 10.0; Windows NT 6.1; WOW64; Trident/6.0)');
  34
  35         $response = $this->provideResponse();
  36         $response->headers->set('Content-Disposition', 'attachment; filename="fname.ext"');
  37         $response->prepare($request);
  38
  39         $this->assertTrue($response->headers->has('Cache-Control'));
  40
  41         // Check for IE 9 and HTTPS
  42         $request->server->set('HTTP_USER_AGENT', 'Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 7.1; Trident/5.0)');
  43
  44         $response = $this->provideResponse();
  45         $response->headers->set('Content-Disposition', 'attachment; filename="fname.ext"');
  46         $response->prepare($request);
  47
  48         $this->assertTrue($response->headers->has('Cache-Control'));
  49
  50         // Check for IE 9 and HTTP
  51         $request->server->set('HTTPS', false);
  52
  53         $response = $this->provideResponse();
  54         $response->headers->set('Content-Disposition', 'attachment; filename="fname.ext"');
  55         $response->prepare($request);
  56
  57         $this->assertTrue($response->headers->has('Cache-Control'));
  58
  59         // Check for IE 8 and HTTP
  60         $request->server->set('HTTP_USER_AGENT', 'Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.0; Trident/4.0)');
  61
  62         $response = $this->provideResponse();
  63         $response->headers->set('Content-Disposition', 'attachment; filename="fname.ext"');
  64         $response->prepare($request);
  65
  66         $this->assertTrue($response->headers->has('Cache-Control'));
  67
  68         // Check for non-IE and HTTPS
  69         $request->server->set('HTTPS', true);
  70         $request->server->set('HTTP_USER_AGENT', 'Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.17 (KHTML, like Gecko) Chrome/24.0.1312.60 Safari/537.17');
  71
  72         $response = $this->provideResponse();
  73         $response->headers->set('Content-Disposition', 'attachment; filename="fname.ext"');
  74         $response->prepare($request);
  75
  76         $this->assertTrue($response->headers->has('Cache-Control'));
  77
  78         // Check for non-IE and HTTP
  79         $request->server->set('HTTPS', false);
  80
  81         $response = $this->provideResponse();
  82         $response->headers->set('Content-Disposition', 'attachment; filename="fname.ext"');
  83         $response->prepare($request);
  84
  85         $this->assertTrue($response->headers->has('Cache-Control'));
  86     }
  87
  88     abstract protected function provideResponse();
  89 }