/**
* change event test
* @param
* @return
*/
public function testChangeEvent()
{
global $ilUser;
include_once './Services/Tracking/classes/class.ilChangeEvent.php';
$ret = ilChangeEvent::_deactivate();
$ret = ilChangeEvent::_activate();
$res = ilChangeEvent::_lookupUncaughtWriteEvents(9, $ilUser->getId());
$res = ilChangeEvent::_lookupChangeState(9, $ilUser->getId());
$res = ilChangeEvent::_lookupInsideChangeState(9, $ilUser->getId());
}
