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.rev200120.Open;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.OpenBuilder;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.open.message.BgpParameters;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.open.message.BgpParametersBuilder;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.open.message.bgp.parameters.OptionalCapabilities;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.open.message.bgp.parameters.OptionalCapabilitiesBuilder;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.open.message.bgp.parameters.optional.capabilities.CParametersBuilder;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.message.rev200120.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.CParameters1Builder;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.multiprotocol.rev180329.mp.capabilities.MultiprotocolCapabilityBuilder;
28 import org.opendaylight.yangtools.yang.common.Uint16;
29 import org.opendaylight.yangtools.yang.common.Uint32;
30 import org.opendaylight.yangtools.yang.common.Uint8;
32 public class APITest {
35 public void testDocumentedException() {
36 final BGPDocumentedException de = new BGPDocumentedException("Some message", BGPError.BAD_BGP_ID);
37 assertEquals("Some message", de.getMessage());
38 assertEquals(BGPError.BAD_BGP_ID, de.getError());
39 assertEquals(0, de.getData().length);
41 final BGPDocumentedException doc = BGPDocumentedException.badMessageLength("Wrong length", 5000);
42 assertEquals(5000, ByteArray.bytesToInt(doc.getData()));
46 public void testParsingException() {
47 final BGPParsingException de = new BGPParsingException("Some message");
48 assertEquals("Some message", de.getMessage());
50 final BGPParsingException de1 = new BGPParsingException("Some message", new IllegalArgumentException("text"));
51 assertEquals("text", de1.getCause().getMessage());
55 public void testBGPError() {
56 assertEquals(BGPError.BAD_MSG_TYPE, BGPError.forValue(Uint8.ONE, Uint8.valueOf(3)));
60 public void testAsNumberUtil() {
61 final List<BgpParameters> params = new ArrayList<>();
62 final List<OptionalCapabilities> capas = new ArrayList<>();
63 capas.add(new OptionalCapabilitiesBuilder()
64 .setCParameters(new CParametersBuilder()
65 .addAugmentation(new CParameters1Builder()
66 .setMultiprotocolCapability(new MultiprotocolCapabilityBuilder().build())
70 capas.add(new OptionalCapabilitiesBuilder().setCParameters(
71 new CParametersBuilder().setAs4BytesCapability(new As4BytesCapabilityBuilder().setAsNumber(
72 new AsNumber(Uint32.valueOf(35))).build()).build()).build());
73 params.add(new BgpParametersBuilder().setOptionalCapabilities(capas).build());
74 final Open open1 = new OpenBuilder().setBgpParameters(params).build();
75 assertEquals(35L, AsNumberUtil.advertizedAsNumber(open1).getValue().longValue());
77 final Open open2 = new OpenBuilder().setMyAsNumber(Uint16.valueOf(10)).build();
78 assertEquals(10, AsNumberUtil.advertizedAsNumber(open2).getValue().intValue());
82 public void testBgpExtendedMessageUtil() {
83 final List<BgpParameters> params = new ArrayList<>();
84 final List<OptionalCapabilities> capas = new ArrayList<>();
85 capas.add(new OptionalCapabilitiesBuilder()
86 .setCParameters(new CParametersBuilder()
87 .addAugmentation(new CParameters1Builder()
88 .setMultiprotocolCapability(new MultiprotocolCapabilityBuilder().build())
92 capas.add(new OptionalCapabilitiesBuilder().setCParameters(
93 BgpExtendedMessageUtil.EXTENDED_MESSAGE_CAPABILITY).build());
94 params.add(new BgpParametersBuilder().setOptionalCapabilities(capas).build());
95 final Open open1 = new OpenBuilder().setBgpParameters(params).build();
96 assertTrue(BgpExtendedMessageUtil.advertizedBgpExtendedMessageCapability(open1));