function testGetFromCallable()
{
$callback = function () {
return true;
};
$listener = CallbackListener::createFromCallable($callback);
$listener2 = CallbackListener::getFromCallable($callback);
$this->assertEquals($listener, $listener2);
$this->assertTrue($listener === $listener2);
}
function testRemoveScriber()
{
$this->dispatcher->removeAll();
CallbackListener::clearListeners();
$subscriber = new Subscriber();
$this->dispatcher->addSubscriber($subscriber);
$this->assertCount(1, $this->dispatcher->getListeners(self::EVENT_FOOL1));
$this->assertCount(1, $this->dispatcher->getListeners(self::EVENT_FOOL2));
$this->dispatcher->removeSubscriber($subscriber);
$this->assertCount(0, $this->dispatcher->getListeners(self::EVENT_FOOL1));
$this->assertCount(0, $this->dispatcher->getListeners(self::EVENT_FOOL2));
}
