/**
* @test
*/
function it_detaches_a_listener()
{
$lastEvent = null;
$listener1 = new ActionEventListenerMock();
$listener2 = function (ActionEvent $event) use(&$lastEvent) {
if ($event->getParam('payload', false)) {
$lastEvent = $event;
}
};
$actionEvent = $this->proophActionEventEmitter->getNewActionEvent("test", $this, ['payload' => true]);
$handler = $this->proophActionEventEmitter->attachListener("test", $listener1);
$this->proophActionEventEmitter->attachListener("test", $listener2);
$this->proophActionEventEmitter->detachListener($handler);
$this->proophActionEventEmitter->dispatch($actionEvent);
$this->assertNull($listener1->lastEvent);
$this->assertSame($actionEvent, $lastEvent);
}
/**
* @test
*/
public function it_returns_false_when_unattached_listener_handler_gets_detached()
{
$listener = $this->getMockForAbstractClass(ListenerHandler::class);
$this->assertFalse($this->proophActionEventEmitter->detachListener($listener));
}
