2 * Copyright (c) 2013 Cisco Systems, 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.protocol.pcep.impl;
10 import static org.junit.Assert.assertArrayEquals;
11 import static org.junit.Assert.assertEquals;
13 import org.junit.Ignore;
14 import org.junit.Test;
15 import org.opendaylight.protocol.concepts.Ipv6Util;
16 import org.opendaylight.protocol.pcep.PCEPDeserializerException;
17 import org.opendaylight.protocol.pcep.impl.subobject.EROAsNumberSubobjectParser;
18 import org.opendaylight.protocol.pcep.impl.subobject.EROIpPrefixSubobjectParser;
19 import org.opendaylight.protocol.pcep.impl.subobject.EROPathKeySubobjectParser;
20 import org.opendaylight.protocol.pcep.impl.subobject.EROUnnumberedInterfaceSubobjectParser;
21 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.AsNumber;
22 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.IpPrefix;
23 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Ipv4Prefix;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.PathKey;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.PceId;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.SubobjectsBuilder;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.subobjects.subobject.type.PathKeyBuilder;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev130820.basic.explicit.route.subobjects.subobject.type.AsNumberBuilder;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev130820.basic.explicit.route.subobjects.subobject.type.IpPrefixBuilder;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.rsvp.rev130820.basic.explicit.route.subobjects.subobject.type.UnnumberedBuilder;
32 public class PCEPEROSubobjectParserTest {
33 private static final byte[] ip4PrefixBytes = { (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0x16, (byte) 0x00 };
34 private static final byte[] ip6PrefixBytes = { (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF,
35 (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF,
36 (byte) 0xFF, (byte) 0x16, (byte) 0x00 };
37 private static final byte[] asNumberBytes = { (byte) 0x00, (byte) 0x64 };
38 private static final byte[] unnumberedBytes = { (byte) 0x00, (byte) 0x00, (byte) 0x12, (byte) 0x34, (byte) 0x50, (byte) 0x00,
39 (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF };
40 private static final byte[] pathKey32Bytes = { (byte) 0x12, (byte) 0x34, (byte) 0x12, (byte) 0x34, (byte) 0x50, (byte) 0x00 };
41 private static final byte[] pathKey128Bytes = { (byte) 0x12, (byte) 0x34, (byte) 0x12, (byte) 0x34, (byte) 0x56, (byte) 0x78,
42 (byte) 0x9A, (byte) 0xBC, (byte) 0xDE, (byte) 0x12, (byte) 0x34, (byte) 0x54, (byte) 0x00, (byte) 0x00, (byte) 0x00,
43 (byte) 0x00, (byte) 0x00, (byte) 0x00 };
46 public void testEROIp4PrefixSubobject() throws PCEPDeserializerException {
47 final EROIpPrefixSubobjectParser parser = new EROIpPrefixSubobjectParser();
48 final SubobjectsBuilder subs = new SubobjectsBuilder();
50 subs.setSubobjectType(new IpPrefixBuilder().setIpPrefix(new IpPrefix(new Ipv4Prefix("255.255.255.255/22"))).build());
51 assertEquals(subs.build(), parser.parseSubobject(ip4PrefixBytes, true));
52 assertArrayEquals(ip4PrefixBytes, parser.serializeSubobject(subs.build()));
56 public void testEROIp6PrefixSubobject() throws PCEPDeserializerException {
57 final EROIpPrefixSubobjectParser parser = new EROIpPrefixSubobjectParser();
58 final SubobjectsBuilder subs = new SubobjectsBuilder();
59 subs.setSubobjectType(new IpPrefixBuilder().setIpPrefix(
60 new IpPrefix(Ipv6Util.prefixForBytes(new byte[] { (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF,
61 (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF, (byte) 0xFF,
62 (byte) 0xFF, (byte) 0xFF, (byte) 0xFF }, 22))).build());
64 assertEquals(subs.build(), parser.parseSubobject(ip6PrefixBytes, false));
65 assertArrayEquals(ip6PrefixBytes, parser.serializeSubobject(subs.build()));
69 public void testEROAsNumberSubobject() throws PCEPDeserializerException {
70 final EROAsNumberSubobjectParser parser = new EROAsNumberSubobjectParser();
71 final SubobjectsBuilder subs = new SubobjectsBuilder();
73 subs.setSubobjectType(new AsNumberBuilder().setAsNumber(new AsNumber(0x64L)).build());
74 assertEquals(subs.build(), parser.parseSubobject(asNumberBytes, true));
75 assertArrayEquals(asNumberBytes, parser.serializeSubobject(subs.build()));
79 public void testEROUnnumberedSubobject() throws PCEPDeserializerException {
80 final EROUnnumberedInterfaceSubobjectParser parser = new EROUnnumberedInterfaceSubobjectParser();
81 final SubobjectsBuilder subs = new SubobjectsBuilder();
83 subs.setSubobjectType(new UnnumberedBuilder().setRouterId(0x12345000L).setInterfaceId(0xffffffffL).build());
84 assertEquals(subs.build(), parser.parseSubobject(unnumberedBytes, true));
85 assertArrayEquals(unnumberedBytes, parser.serializeSubobject(subs.build()));
89 public void testEROPathKey32Subobject() throws PCEPDeserializerException {
90 final EROPathKeySubobjectParser parser = new EROPathKeySubobjectParser();
91 final SubobjectsBuilder subs = new SubobjectsBuilder();
93 final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.subobjects.subobject.type.path.key.PathKeyBuilder pBuilder = new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.subobjects.subobject.type.path.key.PathKeyBuilder();
94 pBuilder.setPceId(new PceId(new byte[] { (byte) 0x12, (byte) 0x34, (byte) 0x50, (byte) 0x00 }));
95 pBuilder.setPathKey(new PathKey(4660));
96 subs.setSubobjectType(new PathKeyBuilder().setPathKey(pBuilder.build()).build());
97 assertEquals(subs.build(), parser.parseSubobject(pathKey32Bytes, true));
98 assertArrayEquals(pathKey32Bytes, parser.serializeSubobject(subs.build()));
102 public void testEROPathKey128Subobject() throws PCEPDeserializerException {
103 final EROPathKeySubobjectParser parser = new EROPathKeySubobjectParser();
104 final SubobjectsBuilder subs = new SubobjectsBuilder();
106 final org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.subobjects.subobject.type.path.key.PathKeyBuilder pBuilder = new org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.explicit.route.object.subobjects.subobject.type.path.key.PathKeyBuilder();
107 pBuilder.setPceId(new PceId(new byte[] { (byte) 0x12, (byte) 0x34, (byte) 0x56, (byte) 0x78, (byte) 0x9A, (byte) 0xBC, (byte) 0xDE,
108 (byte) 0x12, (byte) 0x34, (byte) 0x54, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00 }));
109 pBuilder.setPathKey(new PathKey(4660));
110 subs.setSubobjectType(new PathKeyBuilder().setPathKey(pBuilder.build()).build());
111 assertEquals(subs.build(), parser.parseSubobject(pathKey128Bytes, true));
112 assertArrayEquals(pathKey128Bytes, parser.serializeSubobject(subs.build()));
117 public void testEROSubojectsSerDeserWithoutBin() throws PCEPDeserializerException {
118 // objsToTest.add(new EROType1LabelSubobject(0xFFFF51F2L, true, false));
119 // objsToTest.add(new EROType1LabelSubobject(0x12345648L, false, true));
120 // objsToTest.add(new EROWavebandSwitchingLabelSubobject(0x12345678L, 0x87654321L, 0xFFFFFFFFL, false, false));
121 // objsToTest.add(new EROExplicitExclusionRouteSubobject(Arrays.asList((ExcludeRouteSubobject) new
122 // XROAsNumberSubobject(new AsNumber((long) 2588), true))));