/**
  * @covers Gloubster\Message\Presence\WorkerPresence::getMemory
  * @covers Gloubster\Message\Presence\WorkerPresence::setMemory
  */
 public function testGetSetMemory()
 {
     $memory = 123456789.98765433;
     $this->object->setMemory($memory);
     $this->assertEquals($memory, $this->object->getMemory());
 }