HttpCacheTestCase.php in Zircon Profile 8

Namespace

Symfony\Component\HttpKernel\Tests\HttpCache

File

vendor/symfony/http-kernel/Tests/HttpCache/HttpCacheTestCase.php

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <[e-mail]>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Symfony\Component\HttpKernel\Tests\HttpCache;

use Symfony\Component\HttpFoundation\Request;
use Symfony\Component\HttpKernel\HttpCache\Esi;
use Symfony\Component\HttpKernel\HttpCache\HttpCache;
use Symfony\Component\HttpKernel\HttpCache\Store;
use Symfony\Component\HttpKernel\HttpKernelInterface;
class HttpCacheTestCase extends \PHPUnit_Framework_TestCase {
  protected $kernel;
  protected $cache;
  protected $caches;
  protected $cacheConfig;
  protected $request;
  protected $response;
  protected $responses;
  protected $catch;
  protected $esi;
  protected function setUp() {
    $this->kernel = null;
    $this->cache = null;
    $this->esi = null;
    $this->caches = array();
    $this->cacheConfig = array();
    $this->request = null;
    $this->response = null;
    $this->responses = array();
    $this->catch = false;
    $this
      ->clearDirectory(sys_get_temp_dir() . '/http_cache');
  }
  protected function tearDown() {
    $this->kernel = null;
    $this->cache = null;
    $this->caches = null;
    $this->request = null;
    $this->response = null;
    $this->responses = null;
    $this->cacheConfig = null;
    $this->catch = null;
    $this->esi = null;
    $this
      ->clearDirectory(sys_get_temp_dir() . '/http_cache');
  }
  public function assertHttpKernelIsCalled() {
    $this
      ->assertTrue($this->kernel
      ->hasBeenCalled());
  }
  public function assertHttpKernelIsNotCalled() {
    $this
      ->assertFalse($this->kernel
      ->hasBeenCalled());
  }
  public function assertResponseOk() {
    $this
      ->assertEquals(200, $this->response
      ->getStatusCode());
  }
  public function assertTraceContains($trace) {
    $traces = $this->cache
      ->getTraces();
    $traces = current($traces);
    $this
      ->assertRegExp('/' . $trace . '/', implode(', ', $traces));
  }
  public function assertTraceNotContains($trace) {
    $traces = $this->cache
      ->getTraces();
    $traces = current($traces);
    $this
      ->assertNotRegExp('/' . $trace . '/', implode(', ', $traces));
  }
  public function assertExceptionsAreCaught() {
    $this
      ->assertTrue($this->kernel
      ->isCatchingExceptions());
  }
  public function assertExceptionsAreNotCaught() {
    $this
      ->assertFalse($this->kernel
      ->isCatchingExceptions());
  }
  public function request($method, $uri = '/', $server = array(), $cookies = array(), $esi = false, $headers = array()) {
    if (null === $this->kernel) {
      throw new \LogicException('You must call setNextResponse() before calling request().');
    }
    $this->kernel
      ->reset();
    $this->store = new Store(sys_get_temp_dir() . '/http_cache');
    $this->cacheConfig['debug'] = true;
    $this->esi = $esi ? new Esi() : null;
    $this->cache = new HttpCache($this->kernel, $this->store, $this->esi, $this->cacheConfig);
    $this->request = Request::create($uri, $method, array(), $cookies, array(), $server);
    $this->request->headers
      ->add($headers);
    $this->response = $this->cache
      ->handle($this->request, HttpKernelInterface::MASTER_REQUEST, $this->catch);
    $this->responses[] = $this->response;
  }
  public function getMetaStorageValues() {
    $values = array();
    foreach (new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator(sys_get_temp_dir() . '/http_cache/md', \RecursiveDirectoryIterator::SKIP_DOTS), \RecursiveIteratorIterator::LEAVES_ONLY) as $file) {
      $values[] = file_get_contents($file);
    }
    return $values;
  }

  // A basic response with 200 status code and a tiny body.
  public function setNextResponse($statusCode = 200, array $headers = array(), $body = 'Hello World', \Closure $customizer = null) {
    $this->kernel = new TestHttpKernel($body, $statusCode, $headers, $customizer);
  }
  public function setNextResponses($responses) {
    $this->kernel = new TestMultipleHttpKernel($responses);
  }
  public function catchExceptions($catch = true) {
    $this->catch = $catch;
  }
  public static function clearDirectory($directory) {
    if (!is_dir($directory)) {
      return;
    }
    $fp = opendir($directory);
    while (false !== ($file = readdir($fp))) {
      if (!in_array($file, array(
        '.',
        '..',
      ))) {
        if (is_link($directory . '/' . $file)) {
          unlink($directory . '/' . $file);
        }
        elseif (is_dir($directory . '/' . $file)) {
          self::clearDirectory($directory . '/' . $file);
          rmdir($directory . '/' . $file);
        }
        else {
          unlink($directory . '/' . $file);
        }
      }
    }
    closedir($fp);
  }

}

Classes

Name	Description
HttpCacheTestCase