Neos\Flow\Session\Session::getLastActivityTimestamp PHP Метод

    public function getLastActivityTimestamp()
    {
        if ($this->started !== true) {
            throw new Exception\SessionNotStartedException('Tried to retrieve the last activity timestamp of a session which has not been started yet.', 1354290378);
        }
        return $this->lastActivityTimestamp;
    }

 /**
  * @test
  * @expectedException \Neos\Flow\Session\Exception\SessionNotStartedException
  */
 public function getLastActivityTimestampThrowsExceptionIfCalledOnNonStartedSession()
 {
     $session = new Session();
     $session->getLastActivityTimestamp();
 }