function tearDown()
 {
     parent::tearDown();
     $user =& user::instance();
     $user->logout();
     $this->ac->tally();
 }
  function tearDown()
  {
    parent :: tearDown();

    $user =& user :: instance();
    $user->logout();
  }
 function tearDown()
 {
     parent::tearDown();
     $this->object->tally();
     $this->parent_object->tally();
     $this->parent_object_controller->tally();
 }
 function tearDown()
 {
     parent::tearDown();
     $user =& user::instance();
     $user->logout();
     $this->metadata_component->tally();
     $this->controller->tally();
 }
  function tearDown()
  {
    parent :: tearDown();

    $user =& user :: instance();
    $user->logout();

    $this->objects = array();
    $this->child_node_ids = array();

    $this->db->sql_delete('sys_site_object_tree');
    $this->db->sql_delete('sys_site_object');
    $this->db->sql_delete('sys_object_access');
    $this->db->sql_delete('sys_action_access');
    $this->db->sql_delete('sys_class');
    $this->db->sql_delete('sys_controller');

    $this->fetcher->flush_cache();
  }