2 * Copyright (c) 2014 Contextream, Inc. 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
8 package org.opendaylight.lispflowmapping.serializer.address;
10 import static org.junit.Assert.assertEquals;
12 import java.nio.ByteBuffer;
14 import junitx.framework.ArrayAssert;
16 import org.junit.Test;
17 import org.opendaylight.lispflowmapping.lisp.serializer.address.LispAddressSerializer;
18 import org.opendaylight.lispflowmapping.lisp.serializer.exception.LispSerializationException;
19 import org.opendaylight.lispflowmapping.lisp.util.ByteUtil;
20 import org.opendaylight.lispflowmapping.tools.junit.BaseTestCase;
21 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.IpAddress;
22 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Address;
23 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber;
24 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.ApplicationDataLcaf;
25 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.SimpleAddress;
26 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.lisp.address.Address;
27 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.lisp.address.address.ApplicationData;
28 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.lisp.address.address.application.data.ApplicationDataBuilder;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.eid.container.Eid;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.eid.container.EidBuilder;
32 public class ApplicationDataSerializerTest extends BaseTestCase {
35 public void deserialize__Simple() throws Exception {
36 Eid address = LispAddressSerializer.getInstance().deserializeEid(hexToByteBuffer("40 03 00 00 " + //
38 "AA BB CC DD " + // IPTOS & protocol
39 "A6 A1 A6 A2 " + // local port range
40 "FF DD FF DE " + // remote port range
41 "00 01 11 22 33 44"), null); // AFI=1, IP=0x11223344
43 assertEquals(ApplicationDataLcaf.class, address.getAddressType());
44 ApplicationData appAddress = (ApplicationData) address.getAddress();
46 assertEquals("17.34.51.68", String.valueOf(appAddress.getApplicationData().getAddress().getValue()));
47 assertEquals(ByteUtil.getPartialInt(new byte[] { (byte) 0xAA, (byte) 0xBB, (byte) 0xCC }),
48 appAddress.getApplicationData().getIpTos().intValue());
49 assertEquals((byte) 0xDD, appAddress.getApplicationData().getProtocol().byteValue());
50 assertEquals((short) 0xA6A1, appAddress.getApplicationData().getLocalPortLow().getValue().shortValue());
51 assertEquals((short) 0xA6A2, appAddress.getApplicationData().getLocalPortHigh().getValue().shortValue());
52 assertEquals((short) 0xFFDD, appAddress.getApplicationData().getRemotePortLow().getValue().shortValue());
53 assertEquals((short) 0xFFDE, appAddress.getApplicationData().getRemotePortHigh().getValue().shortValue());
56 @Test(expected = LispSerializationException.class)
57 public void deserialize__ShorterBuffer() throws Exception {
58 LispAddressSerializer.getInstance().deserializeEid(hexToByteBuffer("40 03 00 00 " + //
63 @Test(expected = LispSerializationException.class)
64 public void deserialize__UnknownLCAFType() throws Exception {
65 LispAddressSerializer.getInstance().deserializeEid(hexToByteBuffer("40 03 00 00 " + //
66 "AA 20 00 12 " + // Type AA is unknown
67 "AA BB CC DD " + // IPTOS & protocol
68 "A6 A1 A6 A2 " + // local port range
69 "FF DD FF DE " + // remote port range
70 "00 01 11 22 33 44"), null); // AFI=1, IP=0x11223344
74 public void deserialize__Ipv6() throws Exception {
75 Eid appAddress = LispAddressSerializer.getInstance().deserializeEid(
76 hexToByteBuffer("40 03 00 00 " + //
78 "AA BB CC DD " + // IPTOS & protocol
79 "A6 A1 A6 A2 " + // local port range
80 "FF DD FF DE " + // remote port range
81 "00 02 11 22 33 44 55 66 77 88 99 AA BB CC AA BB CC DD"), null); // AFI=2,
84 assertEquals("1122:3344:5566:7788:99aa:bbcc:aabb:ccdd", String.valueOf(
85 ((ApplicationData) appAddress.getAddress()).getApplicationData().getAddress().getValue()));
89 public void serialize__Simple() throws Exception {
90 ApplicationDataBuilder addressBuilder = new ApplicationDataBuilder();
91 addressBuilder.setIpTos(ByteUtil.getPartialInt(new byte[] { (byte) 0xAA, (byte) 0xBB, (byte) 0xCC }));
92 addressBuilder.setProtocol((short) 0xDD);
93 addressBuilder.setLocalPortLow(new PortNumber(0xA6A1));
94 addressBuilder.setLocalPortHigh(new PortNumber(0xA6A2));
95 addressBuilder.setRemotePortLow(new PortNumber(0xFFDD));
96 addressBuilder.setRemotePortHigh(new PortNumber(0xFFDE));
97 addressBuilder.setAddress(new SimpleAddress(new IpAddress(new Ipv4Address("17.34.51.68"))));
99 EidBuilder eb = new EidBuilder();
100 eb.setAddressType(ApplicationDataLcaf.class);
101 eb.setVirtualNetworkId(null);
102 eb.setAddress((Address)
103 new org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.lisp.address.types.rev151105.lisp.address.address.ApplicationDataBuilder()
104 .setApplicationData(addressBuilder.build()).build());
106 ByteBuffer buf = ByteBuffer.allocate(LispAddressSerializer.getInstance().getAddressSize(eb.build()));
107 LispAddressSerializer.getInstance().serialize(buf, eb.build());
108 ByteBuffer expectedBuf = hexToByteBuffer("40 03 00 00 " + //
110 "AA BB CC DD " + // IPTOS & protocol
111 "A6 A1 A6 A2 " + // local port range
112 "FF DD FF DE " + // remote port range
113 "00 01 11 22 33 44"); // AFI=1, IP=0x11223344
114 ArrayAssert.assertEquals(expectedBuf.array(), buf.array());