'L{StreamServerEndpointService.startService} sets the C{running} flag,
but nothing else, if the service has already been started.'

def test_startServiceStarted(self):

    self.test_privilegedStartService()
    self.svc.startService()
    self.assertEqual(self.fakeServer.listenAttempts, 1)
    self.assertEqual(self.svc.running, True)
