| public removeEventListener ( string $eventName, callable $listener ) : static | ||
| $eventName | string | The event name. |
| $listener | callable | The callback to remove. |
| return | static | The current instance. |
public function removeEventListener($eventName, $listener)
{
if (!$this->dispatcher) {
$this->dispatcher = new EventDispatcher();
}
$this->dispatcher->removeListener($eventName, $listener);
return $this;
} public function testRemoveEventListener()
{
$dispatcher = $this->getMock('Symfony\\Component\\EventDispatcher\\EventDispatcherInterface');
$listener = function () {
};
$dispatcher->expects($this->once())->method('removeListener')->with('event-name', $listener);
$this->config->setEventDispatcher($dispatcher);
$this->config->removeEventListener('event-name', $listener);
}
