RedirectTest.php in Zircon Profile 8

Contains \Drupal\system\Tests\Form\RedirectTest.

Namespace

Drupal\system\Tests\Form

File

core/modules/system/src/Tests/Form/RedirectTest.php

<?php

/**
 * @file
 * Contains \Drupal\system\Tests\Form\RedirectTest.
 */
namespace Drupal\system\Tests\Form;

use Drupal\simpletest\WebTestBase;

/**
 * Tests form redirection functionality.
 *
 * @group Form
 */
class RedirectTest extends WebTestBase {

  /**
   * Modules to enable.
   *
   * @var array
   */
  public static $modules = array(
    'form_test',
    'block',
  );

  /**
   * Tests form redirection.
   */
  function testRedirect() {
    $path = 'form-test/redirect';
    $options = array(
      'query' => array(
        'foo' => 'bar',
      ),
    );
    $options['absolute'] = TRUE;

    // Test basic redirection.
    $edit = array(
      'redirection' => TRUE,
      'destination' => $this
        ->randomMachineName(),
    );
    $this
      ->drupalPostForm($path, $edit, t('Submit'));
    $this
      ->assertUrl($edit['destination'], array(), 'Basic redirection works.');

    // Test without redirection.
    $edit = array(
      'redirection' => FALSE,
    );
    $this
      ->drupalPostForm($path, $edit, t('Submit'));
    $this
      ->assertUrl($path, array(), 'When redirect is set to FALSE, there should be no redirection.');

    // Test redirection with query parameters.
    $edit = array(
      'redirection' => TRUE,
      'destination' => $this
        ->randomMachineName(),
    );
    $this
      ->drupalPostForm($path, $edit, t('Submit'), $options);
    $this
      ->assertUrl($edit['destination'], array(), 'Redirection with query parameters works.');

    // Test without redirection but with query parameters.
    $edit = array(
      'redirection' => FALSE,
    );
    $this
      ->drupalPostForm($path, $edit, t('Submit'), $options);
    $this
      ->assertUrl($path, $options, 'When redirect is set to FALSE, there should be no redirection, and the query parameters should be passed along.');

    // Test redirection back to the original path.
    $edit = array(
      'redirection' => TRUE,
      'destination' => '',
    );
    $this
      ->drupalPostForm($path, $edit, t('Submit'));
    $this
      ->assertUrl($path, array(), 'When using an empty redirection string, there should be no redirection.');

    // Test redirection back to the original path with query parameters.
    $edit = array(
      'redirection' => TRUE,
      'destination' => '',
    );
    $this
      ->drupalPostForm($path, $edit, t('Submit'), $options);
    $this
      ->assertUrl($path, $options, 'When using an empty redirection string, there should be no redirection, and the query parameters should be passed along.');
  }

  /**
   * Tests form redirection from 404/403 pages with the Block form.
   */
  public function testRedirectFromErrorPages() {

    // Make sure the block containing the redirect form is placed.
    $this
      ->drupalPlaceBlock('redirect_form_block');

    // Create a user that does not have permission to administer blocks.
    $user = $this
      ->drupalCreateUser(array(
      'administer themes',
    ));
    $this
      ->drupalLogin($user);

    // Visit page 'foo' (404 page) and submit the form. Verify it ends up
    // at the right URL.
    $expected = \Drupal::url('form_test.route1', array(), array(
      'query' => array(
        'test1' => 'test2',
      ),
      'absolute' => TRUE,
    ));
    $this
      ->drupalGet('foo');
    $this
      ->assertResponse(404);
    $this
      ->drupalPostForm(NULL, array(), t('Submit'));
    $this
      ->assertResponse(200);
    $this
      ->assertUrl($expected, [], 'Redirected to correct url/query.');

    // Visit the block admin page (403 page) and submit the form. Verify it
    // ends up at the right URL.
    $this
      ->drupalGet('admin/structure/block');
    $this
      ->assertResponse(403);
    $this
      ->drupalPostForm(NULL, array(), t('Submit'));
    $this
      ->assertResponse(200);
    $this
      ->assertUrl($expected, [], 'Redirected to correct url/query.');
  }

}

Classes

Name	Description
RedirectTest	Tests form redirection functionality.