public function testSetDestinationDirectory()
 {
     $this->if($builder = new testedClass(uniqid()))->then->object($builder->setDestinationDirectory($directory = uniqid()))->isIdenticalTo($builder)->string($builder->getDestinationDirectory())->isEqualTo($directory)->object($builder->setDestinationDirectory($directory = rand(-PHP_INT_MAX, PHP_INT_MAX)))->isIdenticalTo($builder)->string($builder->getDestinationDirectory())->isEqualTo($directory)->object($builder->setDestinationDirectory(($directory = uniqid()) . DIRECTORY_SEPARATOR))->isIdenticalTo($builder)->string($builder->getDestinationDirectory())->isEqualTo($directory);
 }