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
   9 package org.opendaylight.protocol.bgp.parser.impl.message.update.extended.communities;
  10
  11 import static org.opendaylight.protocol.bgp.parser.impl.message.update.extended.communities.RouteOrigin4OctectASEcHandlerTest.AS_COMMON;
  12 import static org.opendaylight.protocol.bgp.parser.impl.message.update.extended.communities.RouteOrigin4OctectASEcHandlerTest.INPUT;
  13
  14 import io.netty.buffer.ByteBuf;
  15 import io.netty.buffer.Unpooled;
  16 import org.junit.Assert;
  17 import org.junit.Before;
  18 import org.junit.Test;
  19 import org.opendaylight.protocol.bgp.parser.BGPDocumentedException;
  20 import org.opendaylight.protocol.bgp.parser.BGPParsingException;
  21 import org.opendaylight.protocol.bgp.parser.impl.message.update.extended.communities.four.octect.as.specific.Generic4OctASEcHandler;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.ExtendedCommunity;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.extended.community.As4GenericSpecExtendedCommunityCase;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.extended.community.As4GenericSpecExtendedCommunityCaseBuilder;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.bgp.types.rev180329.extended.community.extended.community.As4RouteOriginExtendedCommunityCaseBuilder;
  26 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;
  27
  28 public final class Generic4OctASEcHandlerTest {
  29     Generic4OctASEcHandler handler;
  30
  31     @Before
  32     public void Setup() {
  33         this.handler = new Generic4OctASEcHandler();
  34     }
  35
  36     @Test
  37     public void testHandler() throws BGPDocumentedException, BGPParsingException {
  38         final As4GenericSpecExtendedCommunityCase expected = new As4GenericSpecExtendedCommunityCaseBuilder()
  39             .setAs4GenericSpecExtendedCommunity(new As4GenericSpecExtendedCommunityBuilder()
  40                 .setAs4SpecificCommon(AS_COMMON).build()).build();
  41
  42         final ExtendedCommunity exComm = this.handler.parseExtendedCommunity(Unpooled.copiedBuffer(INPUT));
  43         Assert.assertEquals(expected, exComm);
  44
  45         final ByteBuf output = Unpooled.buffer(INPUT.length);
  46         this.handler.serializeExtendedCommunity(expected, output);
  47         Assert.assertArrayEquals(INPUT, output.array());
  48     }
  49
  50     @Test(expected=IllegalArgumentException.class)
  51     public void testHandlerError() throws BGPDocumentedException, BGPParsingException {
  52         this.handler.serializeExtendedCommunity(new As4RouteOriginExtendedCommunityCaseBuilder().build(), null);
  53     }
  54 }