/** * Unsubscribe a handler from an event * * @param CallbackHandler $handler * @return bool Returns true if event and handle found, and unsubscribed; returns false if either event or handle not found */ public function detach(CallbackHandler $handler) { $event = $handler->getEvent(); if (empty($this->events[$event])) { return false; } $return = $this->events[$event]->remove($handler); if (!$return) { return false; } if (!count($this->events[$event])) { unset($this->events[$event]); } return true; }
public function testGetEventShouldReturnEvent() { $handler = new CallbackHandler('foo', 'rand'); $this->assertEquals('foo', $handler->getEvent()); }