2 * Copyright (c) 2016 Pantheon Technologies s.r.o. and others. All rights reserved.
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
9 package org.opendaylight.openflowplugin.impl.protocol.deserialization.match;
11 import static org.junit.Assert.assertEquals;
13 import java.util.Iterator;
15 import io.netty.buffer.ByteBuf;
16 import io.netty.buffer.UnpooledByteBufAllocator;
17 import org.junit.Test;
18 import org.opendaylight.openflowjava.protocol.api.util.EncodeConstants;
19 import org.opendaylight.openflowjava.protocol.api.util.OxmMatchConstants;
20 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.common.IpConversionUtil;
21 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.match.MatchConvertorUtil;
22 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.IetfInetUtil;
23 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Address;
24 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.Ipv4Prefix;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.match.types.rev131026.match.layer._3.match.Ipv4Match;
27 public class Ipv4DestinationEntryDeserializerTest extends AbstractMatchEntryDeserializerTest {
30 public void deserializeEntry() throws Exception {
31 final ByteBuf in = UnpooledByteBufAllocator.DEFAULT.buffer();
32 final Ipv4Prefix address = new Ipv4Prefix("192.168.72.0/24");
33 final Iterator<String> addressParts = IpConversionUtil.splitToParts(address);
35 writeHeader(in, true);
36 in.writeBytes(IetfInetUtil.INSTANCE.ipv4AddressBytes(new Ipv4Address(addressParts.next())));
37 in.writeBytes(MatchConvertorUtil.extractIpv4Mask(addressParts));
39 final Ipv4Match match = Ipv4Match.class.cast(deserialize(in).getLayer3Match());
41 assertEquals(address.getValue(), match.getIpv4Destination().getValue());
42 assertEquals(0, in.readableBytes());
46 protected int getOxmClassCode() {
47 return OxmMatchConstants.OPENFLOW_BASIC_CLASS;
51 protected int getOxmFieldCode() {
52 return OxmMatchConstants.IPV4_DST;
56 protected int getValueLength() {
57 return EncodeConstants.GROUPS_IN_IPV4_ADDRESS;