assertTrue(controllers.get(6) instanceof IpFlowController);
IpFlowController ipFc = (IpFlowController) controllers.get(6);
assertEquals(12, ipFc.getPriority());
assertTrue(controllers.get(7) instanceof SingleIpFlowController);
SingleIpFlowController ipSc = (SingleIpFlowController) controllers.get(7);
assertEquals(14, ipSc.getPriority());
IpRequestMatcher ipMatcher = (IpRequestMatcher) ipSc.getMatcher();
assertEquals("192.168.1.8", ipMatcher.getIp());
assertTrue(controllers.get(8) instanceof SingleIpFlowController);
ipMatcher = (IpRequestMatcher) ((SingleIpFlowController) controllers.get(8)).getMatcher();
assertEquals("192.168.1.10", ipMatcher.getIp());