/**
*
* Try to process a file outside of the cache
*
* @expectedException \InvalidArgumentException
*/
public function testProcessImageOutsideValidPath()
{
$event = new ImageEvent($this->request);
$event->setDispatcher($this->getDispatcher());
$image = new Image($this->getFileManager());
$event->setCacheFilepath("blablabla.png");
$event->setCacheSubdirectory("../../../");
$image->processImage($event);
}