CroogoNav::menus PHP 메소드

    public static function menus()
    {
        return array_keys(self::$_items);
    }

 /**
  * Test Get Menus
  */
 public function testNavGetMenus()
 {
     $result = CroogoNav::menus();
     $this->assertEquals(array('sidebar'), $result);
     CroogoNav::activeMenu('top');
     CroogoNav::add('foo', array('title' => 'foo'));
     $result = CroogoNav::menus();
     $this->assertEquals(array('sidebar', 'top'), $result);
 }