function library_events_handler_common(\Nano\Event $event)
{
$runs = $event->getArgument('runs', 0);
++$runs;
$event->setArgument('runs', $runs);
if ($event->getArgument('text')) {
$event->setArgument('text', '[' . $event->getArgument('text') . ']');
}
}
/**
* @return boolean
* @param string|\Nano\Event $eventOrType
*/
public function callbackExists($eventOrType)
{
return $this->callbacks->offsetExists($eventOrType instanceof \Nano\Event ? $eventOrType->getType() : $eventOrType);
}
protected function checkHandlerCalled(\Nano\Event $event)
{
self::assertEquals(0, $event->getArgument('runs', 0));
$this->manager->trigger($event);
self::assertEquals(1, $event->getArgument('runs', 0));
}
public function testGettingUndefinedArguments()
{
$event = \Nano\Event::create('foo');
self::assertNull($event->getArgument('foo'));
self::assertEquals('bar', $event->getArgument('baz', 'bar'));
}