public function testSetAndGetters()
 {
     $rdstation = new RDStation();
     $rdstation->setToken('newtoken');
     $this->assertEquals('newtoken', $rdstation->getToken());
     $rdstation->setPrivateToken('newprivatetoken');
     $this->assertEquals('newprivatetoken', $rdstation->getPrivateToken());
     $rdstation->setIdentifier('newid');
     $this->assertEquals('newid', $rdstation->getIdentifier());
 }