bgp/parser-impl/src/test/java/org/opendaylight/protocol/bgp/parser/impl/message/update/extended/communities/Ipv4SpecificEcHandlerTest.java

   1 /*
   2  * Copyright (c) 2015 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
   9 package org.opendaylight.protocol.bgp.parser.impl.message.update.extended.communities;
  10
  11 import static org.junit.Assert.assertArrayEquals;
  12 import static org.junit.Assert.assertEquals;
  13
  14 import io.netty.buffer.ByteBuf;
  15 import io.netty.buffer.Unpooled;
  16 import org.junit.Assert;
  17 import org.junit.Test;
  18 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.ExtendedCommunity;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.extended.community.Inet4SpecificExtendedCommunityCase;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.extended.community.Inet4SpecificExtendedCommunityCaseBuilder;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.extended.community.inet4.specific.extended.community._case.Inet4SpecificExtendedCommunityBuilder;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.inet4.specific.extended.community.common.Inet4SpecificExtendedCommunityCommonBuilder;
  24
  25 public class Ipv4SpecificEcHandlerTest {
  26
  27     private static final byte[] INPUT = {
  28             12, 51, 2, 5, 21, 45
  29     };
  30
  31     @Test
  32     public void testHandlerDeprecated() {
  33         final Ipv4SpecificEcHandler handler = new Ipv4SpecificEcHandler();
  34         final Inet4SpecificExtendedCommunityCase input
  35                 = new Inet4SpecificExtendedCommunityCaseBuilder().setInet4SpecificExtendedCommunity(
  36                 new Inet4SpecificExtendedCommunityBuilder()
  37                         .setGlobalAdministrator(new Ipv4Address("12.51.2.5"))
  38                         .setLocalAdministrator(new byte[]{21, 45}).build()).build();
  39
  40         final Inet4SpecificExtendedCommunityCase expected
  41                 = new Inet4SpecificExtendedCommunityCaseBuilder().setInet4SpecificExtendedCommunity(
  42                 new Inet4SpecificExtendedCommunityBuilder()
  43                         .setInet4SpecificExtendedCommunityCommon(new Inet4SpecificExtendedCommunityCommonBuilder()
  44                                 .setGlobalAdministrator(new Ipv4Address("12.51.2.5"))
  45                                 .setLocalAdministrator(new byte[]{21, 45}).build()).build())
  46                 .build();
  47         final ExtendedCommunity exComm = handler.parseExtendedCommunity(Unpooled.copiedBuffer(INPUT));
  48         assertEquals(expected, exComm);
  49
  50         final ByteBuf output = Unpooled.buffer(INPUT.length);
  51         handler.serializeExtendedCommunity(input, output);
  52         assertArrayEquals(INPUT, output.array());
  53     }
  54
  55     @Test
  56     public void testHandle() {
  57         final Ipv4SpecificEcHandler handler = new Ipv4SpecificEcHandler();
  58         final Inet4SpecificExtendedCommunityCase expected
  59                 = new Inet4SpecificExtendedCommunityCaseBuilder().setInet4SpecificExtendedCommunity(
  60                 new Inet4SpecificExtendedCommunityBuilder()
  61                         .setInet4SpecificExtendedCommunityCommon(new Inet4SpecificExtendedCommunityCommonBuilder()
  62                                 .setGlobalAdministrator(new Ipv4Address("12.51.2.5"))
  63                                 .setLocalAdministrator(new byte[]{21, 45}).build()).build())
  64                 .build();
  65
  66         final ExtendedCommunity exComm = handler.parseExtendedCommunity(Unpooled.copiedBuffer(INPUT));
  67         assertEquals(expected, exComm);
  68
  69         final ByteBuf output = Unpooled.buffer(INPUT.length);
  70         handler.serializeExtendedCommunity(expected, output);
  71         assertArrayEquals(INPUT, output.array());
  72     }
  73
  74 }