$config->setItemsPerPage(20);
$config->setFeedLimit(50);
$config->setLanguage('fr');
- $config->setReadingSpeed(1);
+ $config->setReadingSpeed(200);
$this->em->expects($this->once())
->method('persist')
- ->will($this->returnValue($config));
+ ->willReturn($config);
$this->em->expects($this->once())
->method('flush');