public function testSetGetDescription()
 {
     $this->model->setDescription('a same line about this newsletter');
     $this->assertSame('a same line about this newsletter', $this->model->getDescription());
 }
 /**
  * @param \UthandoNewsletter\Model\Newsletter $object
  * @return array
  */
 public function extract($object)
 {
     return ['newsletterId' => $object->getNewsletterId(), 'name' => $object->getName(), 'description' => $object->getDescription(), 'visible' => $this->extractValue('visible', $object->isVisible())];
 }