/**
* Unsubscribe a handler from an event
*
* @param CallbackHandler $handler
* @return bool Returns true if event and handle found, and unsubscribed; returns false if either event or handle not found
*/
public function detach(CallbackHandler $handler)
{
$event = $handler->getEvent();
if (empty($this->events[$event])) {
return false;
}
$return = $this->events[$event]->remove($handler);
if (!$return) {
return false;
}
if (!count($this->events[$event])) {
unset($this->events[$event]);
}
return true;
}
public function testGetEventShouldReturnEvent()
{
$handler = new CallbackHandler('foo', 'rand');
$this->assertEquals('foo', $handler->getEvent());
}