mageekguy\atoum\iterators\recursives\directory\factory::getExtensionFilterFactory PHP Method

    public function getExtensionFilterFactory()
    {
        return $this->extensionFilterFactory;
    }

 public function testSetExtensionFilterFactory()
 {
     $this->if($iterator = new testedClass())->then->object($iterator->setExtensionFilterFactory($factory = function () {
     }))->isIdenticalTo($iterator)->object($iterator->getExtensionFilterFactory())->isIdenticalTo($factory)->object($iterator->setExtensionFilterFactory())->isIdenticalTo($iterator)->object($defaultFactory = $iterator->getExtensionFilterFactory())->isInstanceOf('closure')->isNotIdenticalTo($factory)->object($defaultFactory($iterator = new \recursiveDirectoryIterator(__DIR__), $extensions = array('foo')))->isEqualTo(new filters\recursives\extension($iterator, $extensions));
 }