public function testGetSubscribedEvents()
 {
     $result = ConfigSubscriber::getSubscribedEvents();
     foreach ($result as $eventProcessMethod) {
         $this->assertTrue(is_callable(array($this->subscriber, $eventProcessMethod)));
     }
 }
 public function testGetSubscribedEvents()
 {
     $this->assertEquals(array(Events::PRE_PERSIST_CONFIG => 'persistConfig'), ConfigSubscriber::getSubscribedEvents());
 }