openflowplugin-impl/src/test/java/org/opendaylight/openflowplugin/impl/protocol/serialization/match/Ipv6NdTargetEntrySerializerTest.java

   1 /*
   2  * Copyright (c) 2016 Pantheon Technologies s.r.o. 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.openflowplugin.impl.protocol.serialization.match;
  10
  11 import static org.junit.Assert.assertArrayEquals;
  12
  13 import org.junit.Test;
  14 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
  15 import org.opendaylight.openflowjava.protocol.api.util.OxmMatchConstants;
  16 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IetfInetUtil;
  17 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv6Address;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.rev131026.flow.MatchBuilder;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.Match;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.Ipv6MatchBuilder;
  21
  22 public class Ipv6NdTargetEntrySerializerTest extends AbstractMatchEntrySerializerTest {
  23
  24     @Test
  25     public void testSerialize() {
  26         final Ipv6Address ipv6NdTarget = new Ipv6Address("2001:db8::");
  27
  28         final Match ipv6NdTargetMatch = new MatchBuilder()
  29                 .setLayer3Match(new Ipv6MatchBuilder()
  30                         .setIpv6NdTarget(ipv6NdTarget)
  31                         .build())
  32                 .build();
  33
  34         assertMatch(ipv6NdTargetMatch, false, (out) -> {
  35             byte[] addressBytes = new byte[16];
  36             out.readBytes(addressBytes);
  37             assertArrayEquals(addressBytes, IetfInetUtil.INSTANCE.ipv6AddressBytes(ipv6NdTarget));
  38         });
  39     }
  40
  41     @Override
  42     protected short getLength() {
  43         return EncodeConstants.SIZE_OF_IPV6_ADDRESS_IN_BYTES;
  44     }
  45
  46     @Override
  47     protected int getOxmFieldCode() {
  48         return OxmMatchConstants.IPV6_ND_TARGET;
  49     }
  50
  51     @Override
  52     protected int getOxmClassCode() {
  53         return OxmMatchConstants.OPENFLOW_BASIC_CLASS;
  54     }
  55
  56 }