bgp/parser-impl/src/test/java/org/opendaylight/protocol/bgp/parser/impl/message/update/extended/communities/Generic4OctASEcHandlerTest.java

   1 /*
   2  * Copyright (c) 2016 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   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
   7  */
   8 package org.opendaylight.protocol.bgp.parser.impl.message.update.extended.communities;
   9
  10 import static org.opendaylight.protocol.bgp.parser.impl.message.update.extended.communities.RouteOrigin4OctectASEcHandlerTest.AS_COMMON;
  11 import static org.opendaylight.protocol.bgp.parser.impl.message.update.extended.communities.RouteOrigin4OctectASEcHandlerTest.INPUT;
  12
  13 import io.netty.buffer.ByteBuf;
  14 import io.netty.buffer.Unpooled;
  15 import org.junit.Assert;
  16 import org.junit.Before;
  17 import org.junit.Test;
  18 import org.opendaylight.protocol.bgp.parser.BGPDocumentedException;
  19 import org.opendaylight.protocol.bgp.parser.BGPParsingException;
  20 import org.opendaylight.protocol.bgp.parser.impl.message.update.extended.communities.four.octect.as.specific.Generic4OctASEcHandler;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.ExtendedCommunity;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.extended.community.As4GenericSpecExtendedCommunityCase;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.extended.community.As4GenericSpecExtendedCommunityCaseBuilder;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.extended.community.As4RouteOriginExtendedCommunityCaseBuilder;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.extended.community.as._4.generic.spec.extended.community._case.As4GenericSpecExtendedCommunityBuilder;
  26
  27 public final class Generic4OctASEcHandlerTest {
  28     Generic4OctASEcHandler handler;
  29
  30     @Before
  31     public void before() {
  32         this.handler = new Generic4OctASEcHandler();
  33     }
  34
  35     @Test
  36     public void testHandler() throws BGPDocumentedException, BGPParsingException {
  37         final As4GenericSpecExtendedCommunityCase expected = new As4GenericSpecExtendedCommunityCaseBuilder()
  38             .setAs4GenericSpecExtendedCommunity(new As4GenericSpecExtendedCommunityBuilder()
  39                 .setAs4SpecificCommon(AS_COMMON).build()).build();
  40
  41         final ExtendedCommunity exComm = this.handler.parseExtendedCommunity(Unpooled.copiedBuffer(INPUT));
  42         Assert.assertEquals(expected, exComm);
  43
  44         final ByteBuf output = Unpooled.buffer(INPUT.length);
  45         this.handler.serializeExtendedCommunity(expected, output);
  46         Assert.assertArrayEquals(INPUT, output.array());
  47     }
  48
  49     @Test(expected = IllegalArgumentException.class)
  50     public void testHandlerError() {
  51         this.handler.serializeExtendedCommunity(new As4RouteOriginExtendedCommunityCaseBuilder().build(), null);
  52     }
  53 }