/**
* Test dispatcher method.
*/
public function testDispatcher()
{
$this->given($dispatcher = new EventDispatcher())->and($middleware = new EventDispatcherMiddleware($dispatcher))->when($result = $middleware->dispatcher())->then()->object($result)->isEqualTo($dispatcher);
}
/**
* Checks whether has any registered listener.
*
* @return bool
*/
public function hasListeners()
{
$this->ensureEventDispatcherMiddleware();
return $this->dispatcherMiddleware->dispatcher()->hasListeners();
}