opendaylight/adsal/forwarding/staticrouting/src/test/java/org/opendaylight/controller/forwarding/staticrouting/StaticRouteTest.java

   1
   2 /*
   3  * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
   4  *
   5  * This program and the accompanying materials are made available under the
   6  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   7  * and is available at http://www.eclipse.org/legal/epl-v10.html
   8  */
   9
  10 package org.opendaylight.controller.forwarding.staticrouting;
  11
  12 import java.net.InetAddress;
  13 import java.net.UnknownHostException;
  14
  15 import org.junit.Assert;
  16 import org.junit.Test;
  17 import org.opendaylight.controller.forwarding.staticrouting.StaticRoute.NextHopType;
  18 import org.opendaylight.controller.hosttracker.hostAware.HostNodeConnector;
  19 import org.opendaylight.controller.sal.core.ConstructionException;
  20 import org.opendaylight.controller.sal.core.Node;
  21 import org.opendaylight.controller.sal.core.NodeConnector;
  22 import org.opendaylight.controller.sal.utils.NodeConnectorCreator;
  23 import org.opendaylight.controller.sal.utils.NodeCreator;
  24
  25 import static junit.framework.Assert.fail;
  26
  27 public class StaticRouteTest {
  28
  29         @Test
  30         public void testStaticRouteGetSet() {
  31                 StaticRoute staticRoute = new StaticRoute();
  32                 InetAddress networkAddress = null;
  33                 InetAddress mask = null;
  34                 InetAddress nextHopAddress = null;
  35                 try {
  36                         networkAddress = InetAddress.getByName("10.1.1.0");
  37                         mask = InetAddress.getByName("255.255.255.0");
  38                         nextHopAddress = InetAddress.getByName("200.0.0.1");
  39
  40                 } catch (UnknownHostException e) {
  41                         fail("Failed due to unknown host " + e.getMessage());
  42                 }
  43                 staticRoute.setNetworkAddress(networkAddress);
  44                 Assert.assertEquals(networkAddress.getHostAddress(), staticRoute.getNetworkAddress().getHostAddress());
  45                 staticRoute.setMask(mask);
  46                 Assert.assertEquals(mask.getHostAddress(), staticRoute.getMask().getHostAddress());
  47                 staticRoute.setType(NextHopType.IPADDRESS);
  48                 Assert.assertEquals("nexthop-ip", staticRoute.getType().toString());
  49                 staticRoute.setNextHopAddress(nextHopAddress);
  50                 Assert.assertEquals(nextHopAddress.getHostAddress(), staticRoute.getNextHopAddress().getHostAddress());
  51                 Node node = NodeCreator.createOFNode(((long)10));
  52                 staticRoute.setNode(node);
  53                 Assert.assertEquals(node, staticRoute.getNode());
  54                 NodeConnector nc0 = NodeConnectorCreator.createOFNodeConnector((short)20, node);
  55                 staticRoute.setPort(nc0);
  56                 Assert.assertEquals(nc0, staticRoute.getPort());
  57         InetAddress ip1 = null;
  58         HostNodeConnector h1 = null;
  59         try {
  60             ip1 = InetAddress.getByName("192.1.1.1");
  61         } catch (UnknownHostException e) {
  62             fail("Failed due to unknown host " + e.getMessage());
  63         }
  64         try {
  65             h1 = new HostNodeConnector(ip1);
  66         } catch (ConstructionException e) {
  67             fail("Failed to construct host " + e.getMessage());
  68         }
  69         staticRoute.setHost(h1);
  70         Assert.assertEquals(h1, staticRoute.getHost());
  71         }
  72
  73         @Test
  74         public void testStaticRouteComparison() {
  75         StaticRouteConfig staticRouteConfig1 = new StaticRouteConfig("route1", "10.1.1.0/24", "100.1.1.1");
  76         StaticRouteConfig staticRouteConfig2 = new StaticRouteConfig("route2", "10.1.1.0/24", "100.2.1.1");
  77         StaticRouteConfig staticRouteConfig3 = new StaticRouteConfig("route3", "10.2.1.0/24", "100.3.1.1");
  78         StaticRouteConfig staticRouteConfig4 = new StaticRouteConfig("route4", "10.1.1.0/31", "");
  79         StaticRoute staticRoute1 = new StaticRoute(staticRouteConfig1);
  80         StaticRoute staticRoute2 = new StaticRoute(staticRouteConfig2);
  81         StaticRoute staticRoute3 = new StaticRoute(staticRouteConfig3);
  82         StaticRoute staticRoute4 = new StaticRoute(staticRouteConfig4);
  83
  84         Assert.assertTrue(staticRoute1.equals(staticRoute2));
  85         Assert.assertFalse(staticRoute1.equals(staticRoute3));
  86         Assert.assertFalse(staticRoute1.equals(staticRoute4));
  87
  88         Assert.assertTrue(staticRoute1.compareTo(staticRoute2) == 0);
  89         Assert.assertFalse(staticRoute1.compareTo(staticRoute3) == 0);
  90         Assert.assertTrue(staticRoute1.compareTo(staticRoute4) == 0);
  91
  92         }
  93
  94         @Test
  95         public void testLongestPrefixMatch() {
  96         StaticRouteConfig staticRouteConfig1 = new StaticRouteConfig("route1", "10.1.1.254/24", "100.1.1.1");
  97         StaticRoute staticRoute1 = new StaticRoute(staticRouteConfig1);
  98                 InetAddress ip1 = null;
  99                 InetAddress ip2 = null;
 100                 try {
 101                         ip1 = InetAddress.getByName("10.1.0.2");
 102                         ip2 = InetAddress.getByName("10.1.1.2");
 103                 } catch (UnknownHostException e) {
 104                         fail("Test failed due to unknown host " + e.getMessage());
 105                 }
 106         InetAddress rxdIp1 = staticRoute1.longestPrefixMatch(ip1);
 107         InetAddress rxdIp2 = staticRoute1.longestPrefixMatch(ip2);
 108                 Assert.assertNull(rxdIp1);
 109                 Assert.assertEquals("10.1.1.0", rxdIp2.getHostAddress());
 110         }
 111 }