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 package org.opendaylight.protocol.bgp.parser.impl.message.update.extended.communities;
   9
  10 import static org.junit.Assert.assertArrayEquals;
  11 import static org.junit.Assert.assertEquals;
  12
  13 import io.netty.buffer.ByteBuf;
  14 import io.netty.buffer.Unpooled;
  15 import org.junit.Test;
  16 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4AddressNoZone;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.ExtendedCommunity;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.extended.community.Inet4SpecificExtendedCommunityCase;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.extended.community.Inet4SpecificExtendedCommunityCaseBuilder;
  20 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;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.inet4.specific.extended.community.common.Inet4SpecificExtendedCommunityCommonBuilder;
  22
  23 public class Ipv4SpecificEcHandlerTest {
  24
  25     private static final byte[] INPUT = {
  26         12, 51, 2, 5, 21, 45
  27     };
  28
  29     @Test
  30     public void testHandlerDeprecated() {
  31         final Ipv4SpecificEcHandler handler = new Ipv4SpecificEcHandler();
  32         final Inet4SpecificExtendedCommunityCase input
  33                 = new Inet4SpecificExtendedCommunityCaseBuilder().setInet4SpecificExtendedCommunity(
  34                 new Inet4SpecificExtendedCommunityBuilder()
  35                         .setGlobalAdministrator(new Ipv4AddressNoZone("12.51.2.5"))
  36                         .setLocalAdministrator(new byte[]{21, 45}).build()).build();
  37
  38         final Inet4SpecificExtendedCommunityCase expected
  39                 = new Inet4SpecificExtendedCommunityCaseBuilder().setInet4SpecificExtendedCommunity(
  40                 new Inet4SpecificExtendedCommunityBuilder()
  41                         .setInet4SpecificExtendedCommunityCommon(new Inet4SpecificExtendedCommunityCommonBuilder()
  42                                 .setGlobalAdministrator(new Ipv4AddressNoZone("12.51.2.5"))
  43                                 .setLocalAdministrator(new byte[]{21, 45}).build()).build())
  44                 .build();
  45         final ExtendedCommunity exComm = handler.parseExtendedCommunity(Unpooled.copiedBuffer(INPUT));
  46         assertEquals(expected, exComm);
  47
  48         final ByteBuf output = Unpooled.buffer(INPUT.length);
  49         handler.serializeExtendedCommunity(input, output);
  50         assertArrayEquals(INPUT, output.array());
  51     }
  52
  53     @Test
  54     public void testHandle() {
  55         final Ipv4SpecificEcHandler handler = new Ipv4SpecificEcHandler();
  56         final Inet4SpecificExtendedCommunityCase expected
  57                 = new Inet4SpecificExtendedCommunityCaseBuilder().setInet4SpecificExtendedCommunity(
  58                 new Inet4SpecificExtendedCommunityBuilder()
  59                         .setInet4SpecificExtendedCommunityCommon(new Inet4SpecificExtendedCommunityCommonBuilder()
  60                                 .setGlobalAdministrator(new Ipv4AddressNoZone("12.51.2.5"))
  61                                 .setLocalAdministrator(new byte[]{21, 45}).build()).build())
  62                 .build();
  63
  64         final ExtendedCommunity exComm = handler.parseExtendedCommunity(Unpooled.copiedBuffer(INPUT));
  65         assertEquals(expected, exComm);
  66
  67         final ByteBuf output = Unpooled.buffer(INPUT.length);
  68         handler.serializeExtendedCommunity(expected, output);
  69         assertArrayEquals(INPUT, output.array());
  70     }
  71
  72 }