/**
* Test listeners method.
*/
public function testListeners()
{
$this->given($dispatcher = $this->createEventDispatcher())->and($predispatch = 0)->and($postdispatch = 0)->and($dispatcher->addListener(PreDispatchEvent::class, function (PreDispatchEvent $event) use(&$predispatch) {
++$predispatch;
}))->and($dispatcher->addListener(PostDispatchEvent::class, function (PostDispatchEvent $event) use(&$postdispatch) {
++$postdispatch;
}))->and($event = new LoginUserEvent('*****@*****.**'))->and($dispatcher->addListener($event->eventName(), array(new LoginUserEventListener(), 'onLogin')))->and($dispatcher->addListener('event.foo', function (Event $event) {
}))->and($dispatcher->addListener('event.bar', function (Event $event) {
}))->when($listeners = $dispatcher->listeners())->then()->array($listeners->toArray())->hasKey($event->eventName())->hasKey('event.foo')->hasKey('event.bar')->array($listeners->toArray())->hasSize(5)->and()->when($dispatcher->dispatch('event.foo'))->and($dispatcher->dispatch('event.bar'))->then()->integer($predispatch)->isEqualTo($postdispatch)->isEqualTo(2);
}
/**
* @param LoginUserEvent $event
*
* @return bool
*/
public function onLoginSuccess(LoginUserEvent $event)
{
$event->setEmail('*****@*****.**');
}
