pcep/pcc-mock/src/test/java/org/opendaylight/protocol/pcep/pcc/mock/PCCTriggeredLspResyncTest.java

   1 /*
   2  * Copyright (c) 2015 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.pcep.pcc.mock;
  10
  11 import static org.junit.Assert.assertNotNull;
  12
  13 import com.google.common.base.Optional;
  14 import io.netty.channel.Channel;
  15 import java.math.BigInteger;
  16 import java.util.ArrayList;
  17 import java.util.Collections;
  18 import java.util.List;
  19 import org.junit.Test;
  20 import org.opendaylight.protocol.pcep.PCEPCapability;
  21 import org.opendaylight.protocol.pcep.PCEPSession;
  22 import org.opendaylight.protocol.pcep.ietf.stateful07.PCEPStatefulCapability;
  23 import org.opendaylight.protocol.pcep.pcc.mock.protocol.PCCPeerProposal;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.PcupdBuilder;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.PlspId;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.SrpIdNumber;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.object.Lsp;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.lsp.object.LspBuilder;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.pcupd.message.PcupdMessageBuilder;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.pcupd.message.pcupd.message.UpdatesBuilder;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.pcupd.message.pcupd.message.updates.PathBuilder;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.srp.object.Srp;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.ietf.stateful.rev171025.srp.object.SrpBuilder;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.pcep.types.rev131005.Message;
  35
  36 public class PCCTriggeredLspResyncTest extends PCCMockCommon {
  37     @Test
  38     public void testSessionTriggeredLspReSync() throws Exception {
  39         final TestingSessionListenerFactory factory = new TestingSessionListenerFactory();
  40         final int lspQuantity = 3;
  41         final BigInteger numberOflspAndDBv = BigInteger.valueOf(lspQuantity);
  42
  43         final Channel channel = createServer(factory, this.remoteAddress, new PCCPeerProposal());
  44         final PCEPSession session = createPCCSession(numberOflspAndDBv).get();
  45         assertNotNull(session);
  46         final TestingSessionListener pceSessionListener = getListener(factory);
  47         assertNotNull(pceSessionListener);
  48         checkSynchronizedSession(lspQuantity, pceSessionListener, numberOflspAndDBv);
  49         this.pccSessionListener.onMessage(session, createTriggerLspResync());
  50         final TestingSessionListener sessionListenerAfterReconnect = getListener(factory);
  51         checkResyncSession(Optional.of(lspQuantity), 2, 6, null, numberOflspAndDBv, sessionListenerAfterReconnect);
  52         channel.close().get();
  53     }
  54
  55     private static Message createTriggerLspResync() {
  56         final SrpBuilder srpBuilder = new SrpBuilder();
  57         srpBuilder.setOperationId(new SrpIdNumber(1L));
  58         srpBuilder.setProcessingRule(Boolean.TRUE);
  59
  60         final Srp srp = srpBuilder.build();
  61         final Lsp lsp = new LspBuilder().setPlspId(new PlspId(2L)).setSync(Boolean.TRUE).build();
  62         final UpdatesBuilder rb = new UpdatesBuilder();
  63         rb.setSrp(srp);
  64         rb.setLsp(lsp);
  65         final PathBuilder pb = new PathBuilder();
  66         rb.setPath(pb.build());
  67         final PcupdMessageBuilder ub = new PcupdMessageBuilder();
  68         ub.setUpdates(Collections.singletonList(rb.build()));
  69         return new PcupdBuilder().setPcupdMessage(ub.build()).build();
  70     }
  71
  72     @Override
  73     protected List<PCEPCapability> getCapabilities() {
  74         final List<PCEPCapability> caps = new ArrayList<>();
  75         caps.add(new PCEPStatefulCapability(true, true, true, false, true, false, true));
  76         return caps;
  77     }
  78 }