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.bgp.parser;
10 import static org.junit.Assert.assertEquals;
11 import static org.junit.Assert.assertTrue;
13 import java.util.ArrayList;
14 import java.util.List;
15 import org.junit.Test;
16 import org.opendaylight.protocol.util.ByteArray;
17 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.AsNumber;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev180329.Open;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev180329.OpenBuilder;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev180329.open.message.BgpParameters;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev180329.open.message.BgpParametersBuilder;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev180329.open.message.bgp.parameters.OptionalCapabilities;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev180329.open.message.bgp.parameters.OptionalCapabilitiesBuilder;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev180329.open.message.bgp.parameters.optional.capabilities.CParametersBuilder;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev180329.open.message.bgp.parameters.optional.capabilities.c.parameters.As4BytesCapabilityBuilder;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev180329.CParameters1;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev180329.CParameters1Builder;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev180329.mp.capabilities.MultiprotocolCapabilityBuilder;
30 public class APITest {
33 public void testDocumentedException() {
34 final BGPDocumentedException de = new BGPDocumentedException("Some message", BGPError.BAD_BGP_ID);
35 assertEquals("Some message", de.getMessage());
36 assertEquals(BGPError.BAD_BGP_ID, de.getError());
37 assertEquals(0, de.getData().length);
39 final BGPDocumentedException doc = BGPDocumentedException.badMessageLength("Wrong length", 5000);
40 assertEquals(5000, ByteArray.bytesToInt(doc.getData()));
44 public void testParsingException() {
45 final BGPParsingException de = new BGPParsingException("Some message");
46 assertEquals("Some message", de.getMessage());
48 final BGPParsingException de1 = new BGPParsingException("Some message", new IllegalArgumentException("text"));
49 assertEquals("text", de1.getCause().getMessage());
53 public void testBGPError() {
54 assertEquals(BGPError.BAD_MSG_TYPE, BGPError.forValue(1, 3));
58 public void testAsNumberUtil() {
59 final List<BgpParameters> params = new ArrayList<>();
60 final List<OptionalCapabilities> capas = new ArrayList<>();
61 capas.add(new OptionalCapabilitiesBuilder().setCParameters(new CParametersBuilder().addAugmentation(
62 CParameters1.class, new CParameters1Builder().setMultiprotocolCapability(
63 new MultiprotocolCapabilityBuilder().build()).build()).build()).build());
64 capas.add(new OptionalCapabilitiesBuilder().setCParameters(
65 new CParametersBuilder().setAs4BytesCapability(new As4BytesCapabilityBuilder().setAsNumber(
66 new AsNumber(35L)).build()).build()).build());
67 params.add(new BgpParametersBuilder().setOptionalCapabilities(capas).build());
68 final Open open1 = new OpenBuilder().setBgpParameters(params).build();
69 assertEquals(35L, AsNumberUtil.advertizedAsNumber(open1).getValue().longValue());
71 final Open open2 = new OpenBuilder().setMyAsNumber(10).build();
72 assertEquals(10, AsNumberUtil.advertizedAsNumber(open2).getValue().intValue());
76 public void testBgpExtendedMessageUtil() {
77 final List<BgpParameters> params = new ArrayList<>();
78 final List<OptionalCapabilities> capas = new ArrayList<>();
79 capas.add(new OptionalCapabilitiesBuilder().setCParameters(new CParametersBuilder().addAugmentation(
80 CParameters1.class, new CParameters1Builder()
81 .setMultiprotocolCapability(new MultiprotocolCapabilityBuilder()
82 .build()).build()).build()).build());
83 capas.add(new OptionalCapabilitiesBuilder().setCParameters(
84 BgpExtendedMessageUtil.EXTENDED_MESSAGE_CAPABILITY).build());
85 params.add(new BgpParametersBuilder().setOptionalCapabilities(capas).build());
86 final Open open1 = new OpenBuilder().setBgpParameters(params).build();
87 assertTrue(BgpExtendedMessageUtil.advertizedBgpExtendedMessageCapability(open1));