concepts/src/test/java/org/opendaylight/protocol/concepts/IPAddressesAndPrefixesTest.java

   1 /*
   2  * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.protocol.concepts;
   9
  10 import static org.junit.Assert.assertTrue;
  11
  12 import java.net.InetAddress;
  13 import java.net.UnknownHostException;
  14
  15 import org.junit.Test;
  16
  17 import org.opendaylight.protocol.concepts.IPv4;
  18 import org.opendaylight.protocol.concepts.IPv4Address;
  19 import org.opendaylight.protocol.concepts.IPv6;
  20 import org.opendaylight.protocol.concepts.IPv6Address;
  21
  22 public class IPAddressesAndPrefixesTest {
  23
  24         @Test
  25         public void test1(){
  26                 assertTrue(IPAddresses.parseNetworkAddress("123.123.123.123") instanceof IPv4Address);
  27                 assertTrue(IPAddresses.parseNetworkAddress("2001::1") instanceof IPv6Address);
  28         }
  29
  30         @Test(expected = IllegalArgumentException.class)
  31         public void test2(){
  32                 IPAddresses.parseNetworkAddress("256.125.126.256");
  33         }
  34
  35         @Test
  36         public void test3() {
  37                 assertTrue("123.123.123.123".equals(IPv4.FAMILY.addressForString("123.123.123.123").toString()));
  38                 assertTrue("2001:0:0:0:0:0:0:1".equals(IPv6.FAMILY.addressForString("2001::1").toString()));
  39         }
  40
  41         @Test
  42         public void test4() throws UnknownHostException{
  43                 assertTrue(IPAddresses.createNetworkAddress(InetAddress.getByName("123.123.123.123")) instanceof IPv4Address);
  44                 assertTrue(IPAddresses.createNetworkAddress(InetAddress.getByName("2001::1")) instanceof IPv6Address);
  45         }
  46
  47         @Test
  48         public void test5() {
  49                 assertTrue("123.123.123.0/24".equals(IPv4.FAMILY.addressForString("123.123.123.123").asPrefix(24).toString()));
  50                 assertTrue("123.123.123.0/24".equals(IPv4.FAMILY.prefixForString("123.123.123.123/24").toString()));
  51                 assertTrue("2001:0:0:0:0:0:0:0/120".equals(IPv6.FAMILY.addressForString("2001::1").asPrefix(120).toString()));
  52                 assertTrue("2001:0:0:0:0:0:0:0/120".equals(IPv6.FAMILY.prefixForString("2001::1/120").toString()));
  53         }
  54 }