RedirectResponseTest.php

<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */
namespace Symfony\Component\HttpFoundation\Tests;

use Symfony\Component\HttpFoundation\RedirectResponse;
class RedirectResponseTest extends \PHPUnit_Framework_TestCase {
  public function testGenerateMetaRedirect() {
    $response = new RedirectResponse('foo.bar');
    $this
      ->assertEquals(1, preg_match('#<meta http-equiv="refresh" content="\\d+;url=foo\\.bar" />#', preg_replace(array(
      '/\\s+/',
      '/\'/',
    ), array(
      ' ',
      '"',
    ), $response
      ->getContent())));
  }

  /**
   * @expectedException \InvalidArgumentException
   */
  public function testRedirectResponseConstructorNullUrl() {
    $response = new RedirectResponse(null);
  }

  /**
   * @expectedException \InvalidArgumentException
   */
  public function testRedirectResponseConstructorWrongStatusCode() {
    $response = new RedirectResponse('foo.bar', 404);
  }
  public function testGenerateLocationHeader() {
    $response = new RedirectResponse('foo.bar');
    $this
      ->assertTrue($response->headers
      ->has('Location'));
    $this
      ->assertEquals('foo.bar', $response->headers
      ->get('Location'));
  }
  public function testGetTargetUrl() {
    $response = new RedirectResponse('foo.bar');
    $this
      ->assertEquals('foo.bar', $response
      ->getTargetUrl());
  }
  public function testSetTargetUrl() {
    $response = new RedirectResponse('foo.bar');
    $response
      ->setTargetUrl('baz.beep');
    $this
      ->assertEquals('baz.beep', $response
      ->getTargetUrl());
  }

  /**
   * @expectedException \InvalidArgumentException
   */
  public function testSetTargetUrlNull() {
    $response = new RedirectResponse('foo.bar');
    $response
      ->setTargetUrl(null);
  }
  public function testCreate() {
    $response = RedirectResponse::create('foo', 301);
    $this
      ->assertInstanceOf('Symfony\\Component\\HttpFoundation\\RedirectResponse', $response);
    $this
      ->assertEquals(301, $response
      ->getStatusCode());
  }

}