/**
* {@inheritdoc}
*/
public function dispatch($eventName, SymfonyEvent $event = null)
{
parent::dispatch($eventName, $event);
if (null === $event) {
$event = new SymfonyEvent();
}
$this->em->emit(new SilexEvent($eventName, $event));
return $event;
}
/**
* {@inheritdoc}
*/
public function emit(Event $event)
{
$name = $this->getEventName($event);
$this->stopwatch->start($name);
parent::emit($event);
$this->stopwatch->stop($name);
}
public function testEmittedEventRunsThroughAnonymousListenersInProperOrder()
{
$event = new \DummyEvent();
$em = new EventManager();
$calls = array();
$listeners[] = new AnonymousListener(function (Event $event) use(&$calls) {
if ($event instanceof \DummyEvent) {
$event->calls[] = 'A';
}
});
$listeners[] = new AnonymousListener(function (Event $event) use(&$calls) {
if ($event instanceof \DummyEvent) {
$event->calls[] = 'B';
}
});
$listeners[] = new AnonymousListener(function (Event $event) use(&$calls) {
if ($event instanceof \DummyEvent) {
$event->calls[] = 'C';
}
});
$listeners[] = new AnonymousListener(function (Event $event) use(&$calls) {
if ($event instanceof \DummyEvent) {
$event->calls[] = 'D';
}
});
$listeners[] = new AnonymousListener(function (Event $event) use(&$calls) {
if ($event instanceof \DummyEvent) {
$event->calls[] = 'E';
}
});
$listeners[] = new AnonymousListener(function (Event $event) use(&$calls) {
if ($event instanceof \DummyEvent) {
$event->calls[] = 'F';
}
});
$listeners[] = new AnonymousListener(function (Event $event) use(&$calls) {
if ($event instanceof \DummyEvent) {
$event->calls[] = 'G';
}
});
$listeners[] = new AnonymousListener(function (Event $event) use(&$calls) {
if ($event instanceof \DummyEvent) {
$event->calls[] = 'H';
}
});
$em->add($listeners[3], Priority::HIGHEST);
// D
$em->add($listeners[4], Priority::HIGHER);
// E
$em->add($listeners[1], Priority::HIGH);
// B
$em->add($listeners[7], Priority::NORMAL);
// H
$em->add($listeners[2], Priority::LOW);
// C
$em->add($listeners[5], Priority::LOWER);
// F
$em->add($listeners[6], Priority::LOWEST);
// G
$em->add($listeners[0], Priority::MONITOR);
// A
$em->emit($event);
$expected = array('D', 'E', 'B', 'H', 'C', 'F', 'G', 'A');
$this->assertEquals($expected, $event->calls);
}
