public function testRemoveService()
{
$container = new ContainerBuilder();
$container->register('listener_service', 'Symfony\\Component\\EventDispatcher\\Tests\\TestEventListener');
$container->register('other_listener_service', 'Symfony\\Component\\EventDispatcher\\Tests\\TestEventListener');
$listeners = array('test_event' => array(0 => array(array('service' => array('listener_service', 'preFoo')), array('service' => array('other_listener_service', 'preFoo')))));
$dispatcher = new ContainerAwareEventDispatcher($container, $listeners);
$listenerService = $container->get('listener_service');
$dispatcher->removeListener('test_event', array($listenerService, 'preFoo'));
// Ensure that other service was not initialized during removal of the
// listener service.
$this->assertFalse($container->initialized('other_listener_service'));
$dispatcher->dispatch('test_event');
$this->assertFalse($listenerService->preFooInvoked);
$otherService = $container->get('other_listener_service');
$this->assertTrue($otherService->preFooInvoked);
}
