class MemCacheRealWorldCase in Zircon Profile 8

Test some real world cache scenarios with default modules.

Please make sure you've set the proper memcache settings in the settings.php. Looks like I've not chance to change the cache settings to what's needed by this test.

Hierarchy

• class \MemCacheRealWorldCase extends \DrupalWebTestCase

File

modules/memcache/tests/memcache.test, line 499

class MemCacheRealWorldCase extends DrupalWebTestCase {
  public static function getInfo() {
    return array(
      'name' => 'Real world cache tests',
      'description' => 'Test some real world cache scenarios.',
      'group' => 'Memcache',
    );
  }
  function setUp() {
    parent::setUp('menu');
  }

  /**
   * Test if the menu module caching acts as expected.
   *
   * The menu module clears the affected menu if an menu item is changed using
   * wildcards.
   */
  function testMenu() {

    // Create and login user.
    $account = $this
      ->drupalCreateUser(array(
      'access administration pages',
      'administer blocks',
      'administer menu',
      'create article content',
    ));
    $this
      ->drupalLogin($account);

    // Add Menu Link to test with
    $item = $this
      ->addMenuLink();
    $original_title = $item['link_title'];

    // Check if menu link is displayed.
    $this
      ->drupalGet('');
    $this
      ->assertText($original_title, 'Menu item displayed in frontend');

    // Change menu item multiple times and check if the change is reflected.
    for ($i = 0; $i < 3; $i++) {

      // Edit menu link.
      $edit = array();
      $edit['link_title'] = $this
        ->randomName(16);
      $this
        ->drupalPost("admin/structure/menu/item/{$item['mlid']}/edit", $edit, t('Save'));
      if (!$this
        ->assertResponse(200)) {

        // One fail is enough.
        break;
      }

      // Verify edited menu link.
      if (!$this
        ->drupalGet('admin/structure/menu/manage/' . $item['menu_name'])) {

        // One fail is enough.
        break;
      }
      $this
        ->assertText($edit['link_title'], 'Menu link was edited');
      $this
        ->drupalGet('');
      if (!$this
        ->assertText($edit['link_title'], 'Change is reflected in frontend')) {

        // One fail is enough.
        break;
      }
    }
  }

  /**
   * Adds a menu link.
   *
   * @see MenuTestCase::addMenuLink()
   */
  function addMenuLink($plid = 0, $link = '<front>', $menu_name = 'main-menu') {

    // View add menu link page.
    $this
      ->drupalGet("admin/structure/menu/manage/{$menu_name}/add");
    $this
      ->assertResponse(200);
    $title = '!OriginalLink_' . $this
      ->randomName(16);
    $edit = array(
      'link_path' => $link,
      'link_title' => $title,
      'description' => '',
      'enabled' => TRUE,
      // Use this to disable the menu and test.
      'expanded' => TRUE,
      // Setting this to true should test whether it works when we do the std_user tests.
      'parent' => $menu_name . ':' . $plid,
      'weight' => '0',
    );

    // Add menu link.
    $this
      ->drupalPost(NULL, $edit, t('Save'));
    $this
      ->assertResponse(200);

    // Unlike most other modules, there is no confirmation message displayed.
    $this
      ->assertText($title, 'Menu link was added');
    $item = db_query('SELECT * FROM {menu_links} WHERE link_title = :title', array(
      ':title' => $title,
    ))
      ->fetchAssoc();
    return $item;
  }

}

Members

Name	Modifiers	Type	Description	Overrides
MemCacheRealWorldCase::addMenuLink		function	Adds a menu link.
MemCacheRealWorldCase::getInfo	public static	function
MemCacheRealWorldCase::setUp		function
MemCacheRealWorldCase::testMenu		function	Test if the menu module caching acts as expected.