tapi/src/test/java/org/opendaylight/transportpce/tapi/topology/TapiTopologyImplTest.java

   1 /*
   2  * Copyright © 2019 Orange, 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.transportpce.tapi.topology;
   9
  10 import static org.hamcrest.CoreMatchers.containsString;
  11 import static org.hamcrest.CoreMatchers.either;
  12 import static org.hamcrest.MatcherAssert.assertThat;
  13 import static org.junit.Assert.assertEquals;
  14 import static org.junit.Assert.assertNotNull;
  15
  16 import com.google.common.util.concurrent.ListenableFuture;
  17 import com.google.common.util.concurrent.ListeningExecutorService;
  18 import com.google.common.util.concurrent.MoreExecutors;
  19 import java.nio.charset.StandardCharsets;
  20 import java.util.ArrayList;
  21 import java.util.HashMap;
  22 import java.util.List;
  23 import java.util.Map;
  24 import java.util.UUID;
  25 import java.util.concurrent.CountDownLatch;
  26 import java.util.concurrent.ExecutionException;
  27 import java.util.concurrent.Executors;
  28 import java.util.stream.Collectors;
  29 import org.eclipse.jdt.annotation.Nullable;
  30 import org.junit.BeforeClass;
  31 import org.junit.Test;
  32 import org.opendaylight.transportpce.common.InstanceIdentifiers;
  33 import org.opendaylight.transportpce.common.network.NetworkTransactionImpl;
  34 import org.opendaylight.transportpce.common.network.NetworkTransactionService;
  35 import org.opendaylight.transportpce.servicehandler.service.ServiceDataStoreOperations;
  36 import org.opendaylight.transportpce.servicehandler.service.ServiceDataStoreOperationsImpl;
  37 import org.opendaylight.transportpce.tapi.TapiStringConstants;
  38 import org.opendaylight.transportpce.tapi.connectivity.ConnectivityUtils;
  39 import org.opendaylight.transportpce.tapi.utils.TapiContext;
  40 import org.opendaylight.transportpce.tapi.utils.TapiInitialORMapping;
  41 import org.opendaylight.transportpce.tapi.utils.TapiLink;
  42 import org.opendaylight.transportpce.tapi.utils.TapiTopologyDataUtils;
  43 import org.opendaylight.transportpce.test.AbstractTest;
  44 import org.opendaylight.transportpce.test.utils.TopologyDataUtils;
  45 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.AdministrativeState;
  46 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.CapacityUnit;
  47 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.ForwardingDirection;
  48 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.GetServiceInterfacePointDetailsInput;
  49 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.GetServiceInterfacePointDetailsOutput;
  50 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.GetServiceInterfacePointListInput;
  51 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.GetServiceInterfacePointListOutput;
  52 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.LayerProtocolName;
  53 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.OperationalState;
  54 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.Uuid;
  55 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.get.service._interface.point.list.output.Sip;
  56 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.get.service._interface.point.list.output.SipKey;
  57 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.global._class.Name;
  58 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.common.rev181210.global._class.NameKey;
  59 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.ForwardingRule;
  60 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetLinkDetailsInput;
  61 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetLinkDetailsOutput;
  62 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetNodeDetailsInput;
  63 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetNodeDetailsOutput;
  64 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetNodeEdgePointDetailsInput;
  65 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetNodeEdgePointDetailsOutput;
  66 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetTopologyDetailsInput;
  67 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.GetTopologyDetailsOutput;
  68 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.Node;
  69 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.RuleType;
  70 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.get.topology.details.output.Topology;
  71 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.node.NodeRuleGroup;
  72 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.node.OwnedNodeEdgePoint;
  73 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.node.rule.group.NodeEdgePoint;
  74 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.node.rule.group.Rule;
  75 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.topology.Link;
  76 import org.opendaylight.yangtools.yang.common.RpcResult;
  77 import org.opendaylight.yangtools.yang.common.Uint64;
  78 import org.slf4j.Logger;
  79 import org.slf4j.LoggerFactory;
  80
  81 public class TapiTopologyImplTest extends AbstractTest {
  82     private static final Logger LOG = LoggerFactory.getLogger(TapiTopologyImplTest.class);
  83
  84     private static ListeningExecutorService executorService;
  85     private static CountDownLatch endSignal;
  86     private static final int NUM_THREADS = 3;
  87     public static NetworkTransactionService networkTransactionService;
  88     public static TapiContext tapiContext;
  89     public static TopologyUtils topologyUtils;
  90     public static ConnectivityUtils connectivityUtils;
  91     public static ServiceDataStoreOperations serviceDataStoreOperations;
  92     public static TapiInitialORMapping tapiInitialORMapping;
  93     public static TapiLink tapiLink;
  94
  95     @BeforeClass
  96     public static void setUp() throws InterruptedException, ExecutionException {
  97         executorService = MoreExecutors.listeningDecorator(Executors.newFixedThreadPool(NUM_THREADS));
  98         endSignal = new CountDownLatch(1);
  99         TopologyDataUtils.writeTopologyFromFileToDatastore(getDataStoreContextUtil(),
 100             TapiTopologyDataUtils.OPENROADM_TOPOLOGY_FILE, InstanceIdentifiers.OVERLAY_NETWORK_II);
 101         TopologyDataUtils.writeTopologyFromFileToDatastore(getDataStoreContextUtil(),
 102             TapiTopologyDataUtils.OPENROADM_NETWORK_FILE, InstanceIdentifiers.UNDERLAY_NETWORK_II);
 103         TopologyDataUtils.writeTopologyFromFileToDatastore(getDataStoreContextUtil(),
 104             TapiTopologyDataUtils.OTN_TOPOLOGY_FILE, InstanceIdentifiers.OTN_NETWORK_II);
 105         TopologyDataUtils.writePortmappingFromFileToDatastore(getDataStoreContextUtil(),
 106             TapiTopologyDataUtils.PORTMAPPING_FILE);
 107         networkTransactionService = new NetworkTransactionImpl(getDataBroker());
 108         tapiLink = new TapiLink(networkTransactionService);
 109         serviceDataStoreOperations = new ServiceDataStoreOperationsImpl(getDataStoreContextUtil().getDataBroker());
 110         tapiContext = new TapiContext(networkTransactionService);
 111         topologyUtils = new TopologyUtils(networkTransactionService, getDataStoreContextUtil().getDataBroker(),
 112             tapiLink);
 113         connectivityUtils = new ConnectivityUtils(serviceDataStoreOperations, new HashMap<>(), tapiContext,
 114             networkTransactionService);
 115         tapiInitialORMapping = new TapiInitialORMapping(topologyUtils, connectivityUtils,
 116             tapiContext, serviceDataStoreOperations);
 117         tapiInitialORMapping.performTopoInitialMapping();
 118         LOG.info("setup done");
 119     }
 120
 121     @Test
 122     public void getTopologyDetailsForTransponder100GTopologyWhenSuccessful()
 123             throws ExecutionException, InterruptedException {
 124         GetTopologyDetailsInput input = TapiTopologyDataUtils.buildGetTopologyDetailsInput(
 125             TapiStringConstants.TPDR_100G);
 126         TapiTopologyImpl tapiTopoImpl = new TapiTopologyImpl(getDataBroker(), tapiContext, topologyUtils, tapiLink);
 127         ListenableFuture<RpcResult<GetTopologyDetailsOutput>> result = tapiTopoImpl.getTopologyDetails(input);
 128         result.addListener(new Runnable() {
 129             @Override
 130             public void run() {
 131                 endSignal.countDown();
 132             }
 133         }, executorService);
 134         endSignal.await();
 135         RpcResult<GetTopologyDetailsOutput> rpcResult = result.get();
 136         @Nullable
 137         Topology topology = rpcResult.getResult().getTopology();
 138         assertNotNull("Topology should not be null", topology);
 139         Uuid topoUuid = new Uuid(UUID.nameUUIDFromBytes(TapiStringConstants.TPDR_100G.getBytes(StandardCharsets.UTF_8))
 140             .toString());
 141         assertEquals("incorrect topology uuid", topoUuid, topology.getUuid());
 142         assertEquals("Node list size should be 1", 1, topology.getNode().size());
 143         Name nodeName = topology.getNode().values().stream().findFirst().get().getName()
 144             .get(new NameKey("Tpdr100g node name"));
 145         assertEquals("Node name should be 'Tpdr100g over WDM node'", "Tpdr100g over WDM node", nodeName.getValue());
 146         Uuid nodeUuid = new Uuid(UUID.nameUUIDFromBytes(nodeName.getValue().getBytes(StandardCharsets.UTF_8))
 147             .toString());
 148         assertEquals("incorrect node uuid", nodeUuid, topology.getNode().values().stream().findFirst().get().getUuid());
 149         long nb = topology.getNode().values().stream().findFirst().get().getOwnedNodeEdgePoint().size();
 150         assertEquals("'Transponder 100GE' node should have 2 neps", 2, nb);
 151         List<NodeRuleGroup> nrgList = topology.getNode().values().stream().findFirst().get().nonnullNodeRuleGroup()
 152             .values().stream().sorted((nrg1, nrg2) -> nrg1.getUuid().getValue().compareTo(nrg2.getUuid().getValue()))
 153             .collect(Collectors.toList());
 154         assertEquals("'Transponder 100GE' node should contain a single node rule groups", 1, nrgList.size());
 155         List<NodeEdgePoint> nodeEdgePointList = new ArrayList<>(nrgList.get(0).getNodeEdgePoint().values());
 156         assertEquals("'Transponder 100GE' node -rule-group should contain 2 NEPs", nb, nodeEdgePointList.size());
 157         List<Rule> ruleList = new ArrayList<>(nrgList.get(0).nonnullRule().values());
 158         assertEquals("node-rule-group should contain a single rule", 1, ruleList.size());
 159         assertEquals("local-id of the rule should be 'forward'",
 160             "forward", ruleList.get(0).getLocalId());
 161         assertEquals("the forwarding rule should be 'MAYFORWARDACROSSGROUP'",
 162             ForwardingRule.MAYFORWARDACROSSGROUP, ruleList.get(0).getForwardingRule());
 163         assertEquals("the rule type should be 'FORWARDING'",
 164             RuleType.FORWARDING, ruleList.get(0).getRuleType());
 165     }
 166
 167     @Test
 168     public void getTopologyDetailsForOtnTopologyWithOtnLinksWhenSuccessful()
 169             throws ExecutionException, InterruptedException {
 170         GetTopologyDetailsInput input = TapiTopologyDataUtils.buildGetTopologyDetailsInput(
 171             TapiStringConstants.T0_MULTILAYER);
 172         TapiTopologyImpl tapiTopoImpl = new TapiTopologyImpl(getDataBroker(), tapiContext, topologyUtils, tapiLink);
 173         ListenableFuture<RpcResult<GetTopologyDetailsOutput>> result = tapiTopoImpl.getTopologyDetails(input);
 174         result.addListener(new Runnable() {
 175             @Override
 176             public void run() {
 177                 endSignal.countDown();
 178             }
 179         }, executorService);
 180         endSignal.await();
 181         RpcResult<GetTopologyDetailsOutput> rpcResult = result.get();
 182         @Nullable
 183         Topology topology = rpcResult.getResult().getTopology();
 184         assertNotNull("Topology should not be null", topology);
 185         assertEquals("Node list size should be 13", 13, topology.getNode().size());
 186         long nb1 = topology.getNode().values().stream()
 187             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.DSR))
 188             .filter(node -> node.getName().get(new NameKey("dsr/odu node name")).getValue()
 189                 .equals("XPDR-A1-XPDR1+DSR"))
 190             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 191                 .filter(nep -> nep.getName().containsKey(new NameKey("100G-tpdr"))))
 192             .count();
 193         assertEquals("XPDR-A1-XPDR1 should only have one client nep", 1, nb1);
 194         long nb2 = topology.getNode().values().stream()
 195             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.DSR))
 196             .filter(node -> node.getName().get(new NameKey("dsr/odu node name")).getValue()
 197                 .equals("SPDR-SA1-XPDR1+DSR"))
 198             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 199                 .filter(nep -> nep.getName().containsKey(new NameKey("NodeEdgePoint_C"))))
 200             .count();
 201         assertEquals("SPDR-SA1-XPDR1 (mux) should have 4 client neps", 4, nb2);
 202         long nb3 = topology.getNode().values().stream()
 203             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.DSR))
 204             .filter(node -> node.getName().get(new NameKey("dsr/odu node name")).getValue()
 205                 .equals("SPDR-SA1-XPDR1+DSR"))
 206             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 207                 .filter(nep -> nep.getName().containsKey(new NameKey("iNodeEdgePoint_N"))))
 208             .count();
 209         assertEquals("SPDR-SA1-XPDR1 (mux) should have a single network nep", 1, nb3);
 210         long nb4 = topology.getNode().values().stream()
 211             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.DSR))
 212             .filter(node -> node.getName().get(new NameKey("dsr/odu node name")).getValue()
 213                 .equals("SPDR-SA1-XPDR2+DSR"))
 214             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 215                 .filter(nep -> nep.getName().containsKey(new NameKey("NodeEdgePoint_C"))))
 216             .count();
 217         assertEquals("SPDR-SA1-XPDR2 (switch) should have 4 client neps", 4, nb4);
 218         long nb5 = topology.getNode().values().stream()
 219             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.DSR))
 220             .filter(node -> node.getName().get(new NameKey("dsr/odu node name")).getValue()
 221                 .equals("SPDR-SA1-XPDR2+DSR"))
 222             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 223                 .filter(nep -> nep.getName().containsKey(new NameKey("iNodeEdgePoint_N"))))
 224             .count();
 225         assertEquals("SPDR-SA1-XPDR2 (switch) should have 2 network neps", 2, nb5);
 226         assertEquals("Link list size should be 18", 18, topology.getLink().size());
 227         Uuid topoUuid = new Uuid(UUID.nameUUIDFromBytes("T0 - Multi-layer topology".getBytes()).toString());
 228         assertEquals("incorrect topology uuid", topoUuid, topology.getUuid());
 229         assertEquals("topology name should be T0 - Multi-layer topology",
 230             "T0 - Multi-layer topology",
 231             topology.nonnullName().values().stream().findFirst().get().getValue());
 232
 233         long nbDsrOduNodes = topology.nonnullNode().values().stream()
 234             .filter(n -> n.getName().containsKey(new NameKey("dsr/odu node name"))).count();
 235         long nbPhotonicNodes = topology.nonnullNode().values().stream()
 236             .filter(n -> n.getName().containsKey(new NameKey("otsi node name"))).count();
 237         assertEquals("Node list should contain 6 DSR-ODU nodes", 6, nbDsrOduNodes);
 238         assertEquals("Node list should contain 7 Photonics nodes", 7, nbPhotonicNodes);
 239         long nbTransititionalLinks = topology.getLink().values().stream()
 240             .filter(l -> l.getName().containsKey(new NameKey("transitional link name"))).count();
 241         long nbOmsLinks = topology.getLink().values().stream()
 242             .filter(l -> l.getName().containsKey(new NameKey("OMS link name"))).count();
 243         long nbOtnLinks = topology.getLink().values().stream()
 244             .filter(l -> l.getName().containsKey(new NameKey("otn link name"))).count();
 245         assertEquals("Link list should contain 8 transitional links", 8, nbTransititionalLinks);
 246         assertEquals("Link list should contain 8 transitional links", 8, nbOmsLinks);
 247         assertEquals("Link list should contain 2 OTN links", 2, nbOtnLinks);
 248
 249         Uuid node1Uuid = new Uuid(UUID.nameUUIDFromBytes("SPDR-SA1-XPDR1+DSR".getBytes(StandardCharsets.UTF_8))
 250             .toString());
 251         Uuid node2Uuid = new Uuid(UUID.nameUUIDFromBytes("SPDR-SC1-XPDR1+DSR".getBytes(StandardCharsets.UTF_8))
 252             .toString());
 253         Uuid node3Uuid = new Uuid(UUID.nameUUIDFromBytes("SPDR-SA1-XPDR1+OTSi".getBytes(StandardCharsets.UTF_8))
 254             .toString());
 255         Uuid node4Uuid = new Uuid(UUID.nameUUIDFromBytes("SPDR-SC1-XPDR1+OTSi".getBytes(StandardCharsets.UTF_8))
 256             .toString());
 257         Uuid tp1Uuid = new Uuid(UUID.nameUUIDFromBytes("SPDR-SA1-XPDR1+eODU+XPDR1-NETWORK1"
 258             .getBytes(StandardCharsets.UTF_8)).toString());
 259         Uuid tp2Uuid = new Uuid(UUID.nameUUIDFromBytes("SPDR-SC1-XPDR1+eODU+XPDR1-NETWORK1"
 260             .getBytes(StandardCharsets.UTF_8)).toString());
 261         Uuid tp3Uuid = new Uuid(UUID.nameUUIDFromBytes("SPDR-SA1-XPDR1+iOTSi+XPDR1-NETWORK1"
 262             .getBytes(StandardCharsets.UTF_8)).toString());
 263         Uuid tp4Uuid = new Uuid(UUID.nameUUIDFromBytes("SPDR-SC1-XPDR1+iOTSi+XPDR1-NETWORK1"
 264             .getBytes(StandardCharsets.UTF_8)).toString());
 265         Uuid link1Uuid =
 266             new Uuid(UUID.nameUUIDFromBytes("SPDR-SA1-XPDR1+iOTSi+XPDR1-NETWORK1toSPDR-SC1-XPDR1+iOTSi+XPDR1-NETWORK1"
 267                 .getBytes(StandardCharsets.UTF_8)).toString());
 268         Uuid link2Uuid =
 269             new Uuid(UUID.nameUUIDFromBytes("SPDR-SA1-XPDR1+eODU+XPDR1-NETWORK1toSPDR-SC1-XPDR1+eODU+XPDR1-NETWORK1"
 270                 .getBytes(StandardCharsets.UTF_8)).toString());
 271
 272         List<Link> links = topology.nonnullLink().values().stream()
 273             .filter(l -> l.getName().containsKey(new NameKey("otn link name")))
 274             .sorted((l1, l2) -> l1.getUuid().getValue().compareTo(l2.getUuid().getValue()))
 275             .collect(Collectors.toList());
 276         checkOtnLink(links.get(0), topoUuid, node3Uuid, node4Uuid, tp3Uuid, tp4Uuid, link1Uuid,
 277             "SPDR-SA1-XPDR1+iOTSi+XPDR1-NETWORK1toSPDR-SC1-XPDR1+iOTSi+XPDR1-NETWORK1");
 278         checkOtnLink(links.get(1), topoUuid, node1Uuid, node2Uuid, tp1Uuid, tp2Uuid, link2Uuid,
 279             "SPDR-SA1-XPDR1+eODU+XPDR1-NETWORK1toSPDR-SC1-XPDR1+eODU+XPDR1-NETWORK1");
 280     }
 281
 282     @Test
 283     public void getTopologyDetailsForFullTapiTopologyWithLinksWhenSuccessful()
 284             throws ExecutionException, InterruptedException {
 285         GetTopologyDetailsInput input = TapiTopologyDataUtils.buildGetTopologyDetailsInput(
 286             TapiStringConstants.T0_FULL_MULTILAYER);
 287         TapiTopologyImpl tapiTopoImpl = new TapiTopologyImpl(getDataBroker(), tapiContext, topologyUtils, tapiLink);
 288         ListenableFuture<RpcResult<GetTopologyDetailsOutput>> result = tapiTopoImpl.getTopologyDetails(input);
 289         result.addListener(new Runnable() {
 290             @Override
 291             public void run() {
 292                 endSignal.countDown();
 293             }
 294         }, executorService);
 295         endSignal.await();
 296         RpcResult<GetTopologyDetailsOutput> rpcResult = result.get();
 297         @Nullable
 298         Topology topology = rpcResult.getResult().getTopology();
 299         assertNotNull("Topology should not be null", topology);
 300         // 2 Nodes per Xpdr/Spdr node (DSR-ODU & PHOT) + 1 Node per Roadm
 301         assertEquals("Node list size should be 18", 18, topology.getNode().size());
 302         long nb1 = topology.getNode().values().stream()
 303             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.DSR))
 304             .filter(node -> node.getName().values().stream().findFirst().get().getValue().equals("XPDR-A1-XPDR1+DSR"))
 305             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 306                 .filter(nep -> nep.getName().containsKey(new NameKey("100G-tpdr"))))
 307             .count();
 308         // 2 client ports in configuration -> removed the checkTp so we have 2 NEPs
 309         assertEquals("XPDR-A1-XPDR1+DSR should only have two client neps", 2, nb1);
 310         long inb1 = topology.getNode().values().stream()
 311             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.DSR))
 312             .filter(node -> node.getName().values().stream().findFirst().get().getValue().equals("XPDR-A1-XPDR1+DSR"))
 313             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 314                 .filter(nep -> nep.getName().containsKey(new NameKey("iNodeEdgePoint_N"))))
 315             .count();
 316         assertEquals("XPDR-A1-XPDR1+DSR should only have two internal network neps", 2, inb1);
 317         long enb1 = topology.getNode().values().stream()
 318             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.DSR))
 319             .filter(node -> node.getName().values().stream().findFirst().get().getValue().equals("XPDR-A1-XPDR1+DSR"))
 320             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 321                 .filter(nep -> nep.getName().containsKey(new NameKey("eNodeEdgePoint_N"))))
 322             .count();
 323         assertEquals("XPDR-A1-XPDR1+DSR should only have two external network neps", 2, enb1);
 324         long nb2 = topology.getNode().values().stream()
 325             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.DSR))
 326             .filter(node -> node.getName().values().stream().findFirst().get().getValue().equals("SPDR-SA1-XPDR1+DSR"))
 327             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 328                 .filter(nep -> nep.getName().containsKey(new NameKey("NodeEdgePoint_C"))))
 329             .count();
 330         assertEquals("SPDR-SA1-XPDR1+DSR (mux) should have 4 client neps", 4, nb2);
 331         long inb3 = topology.getNode().values().stream()
 332             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.DSR))
 333             .filter(node -> node.getName().values().stream().findFirst().get().getValue().equals("SPDR-SA1-XPDR1+DSR"))
 334             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 335                 .filter(nep -> nep.getName().containsKey(new NameKey("iNodeEdgePoint_N"))))
 336             .count();
 337         assertEquals("SPDR-SA1-XPDR1+DSR (mux) should have a single internal network nep", 1, inb3);
 338         long enb3 = topology.getNode().values().stream()
 339             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.DSR))
 340             .filter(node -> node.getName().values().stream().findFirst().get().getValue().equals("SPDR-SA1-XPDR1+DSR"))
 341             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 342                 .filter(nep -> nep.getName().containsKey(new NameKey("eNodeEdgePoint_N"))))
 343             .count();
 344         assertEquals("SPDR-SA1-XPDR1+DSR (mux) should have 4 external network nep", 4, enb3);
 345         long nb4 = topology.getNode().values().stream()
 346             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.DSR))
 347             .filter(node -> node.getName().values().stream().findFirst().get().getValue().equals("SPDR-SA1-XPDR2+DSR"))
 348             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 349                 .filter(nep -> nep.getName().containsKey(new NameKey("NodeEdgePoint_C"))))
 350             .count();
 351         assertEquals("SPDR-SA1-XPDR2+DSR (switch) should have 4 client neps", 4, nb4);
 352         long inb5 = topology.getNode().values().stream()
 353             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.DSR))
 354             .filter(node -> node.getName().values().stream().findFirst().get().getValue().equals("SPDR-SA1-XPDR2+DSR"))
 355             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 356                 .filter(nep -> nep.getName().containsKey(new NameKey("iNodeEdgePoint_N"))))
 357             .count();
 358         assertEquals("SPDR-SA1-XPDR2+DSR (switch) should have 4 internal network neps", 4, inb5);
 359         long enb5 = topology.getNode().values().stream()
 360             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.DSR))
 361             .filter(node -> node.getName().values().stream().findFirst().get().getValue().equals("SPDR-SA1-XPDR2+DSR"))
 362             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 363                 .filter(nep -> nep.getName().containsKey(new NameKey("eNodeEdgePoint_N"))))
 364             .count();
 365         assertEquals("SPDR-SA1-XPDR2+DSR (switch) should have 4 external network neps", 4, enb5);
 366
 367         // Now lets check for the Photonic media nodes (same nodes as for DSR + 1 Roadm node)
 368         nb1 = topology.getNode().values().stream()
 369             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.PHOTONICMEDIA))
 370             .filter(node -> node.getName().values().stream().findFirst().get().getValue().equals("XPDR-A1-XPDR1+OTSi"))
 371             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 372                 .filter(nep -> nep.getName().containsKey(new NameKey("iNodeEdgePoint"))))
 373             .count();
 374         // 2 client ports in configuration -> removed the checkTp so we have 2 NEPs
 375         assertEquals("XPDR-A1-XPDR1+OTSi should only have two internal network neps", 2, nb1);
 376         inb1 = topology.getNode().values().stream()
 377             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.PHOTONICMEDIA))
 378             .filter(node -> node.getName().values().stream().findFirst().get().getValue().equals("XPDR-A1-XPDR1+OTSi"))
 379             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 380                 .filter(nep -> nep.getName().containsKey(new NameKey("eNodeEdgePoint"))))
 381             .count();
 382         assertEquals("XPDR-A1-XPDR1+OTSi should only have two external network neps", 2, inb1);
 383         enb1 = topology.getNode().values().stream()
 384             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.PHOTONICMEDIA))
 385             .filter(node -> node.getName().values().stream().findFirst().get().getValue().equals("XPDR-A1-XPDR1+OTSi"))
 386             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 387                 .filter(nep -> nep.getName().containsKey(new NameKey("PhotMedNodeEdgePoint"))))
 388             .count();
 389         assertEquals("XPDR-A1-XPDR1+OTSi should only have two photonic network neps", 2, enb1);
 390         nb2 = topology.getNode().values().stream()
 391             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.PHOTONICMEDIA))
 392             .filter(node -> node.getName().values().stream().findFirst().get().getValue().equals("SPDR-SA1-XPDR1+OTSi"))
 393             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 394                 .filter(nep -> nep.getName().containsKey(new NameKey("iNodeEdgePoint"))))
 395             .count();
 396         assertEquals("SPDR-SA1-XPDR1+OTSi (mux) should have a single internal network nep", 1, nb2);
 397         inb3 = topology.getNode().values().stream()
 398             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.PHOTONICMEDIA))
 399             .filter(node -> node.getName().values().stream().findFirst().get().getValue().equals("SPDR-SA1-XPDR1+OTSi"))
 400             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 401                 .filter(nep -> nep.getName().containsKey(new NameKey("eNodeEdgePoint"))))
 402             .count();
 403         assertEquals("SPDR-SA1-XPDR1+OTSi (mux) should have a single external network nep", 1, inb3);
 404         enb3 = topology.getNode().values().stream()
 405             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.PHOTONICMEDIA))
 406             .filter(node -> node.getName().values().stream().findFirst().get().getValue().equals("SPDR-SA1-XPDR1+OTSi"))
 407             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 408                 .filter(nep -> nep.getName().containsKey(new NameKey("PhotMedNodeEdgePoint"))))
 409             .count();
 410         assertEquals("SPDR-SA1-XPDR1+OTSi (mux) should have a single photonic network nep", 1, enb3);
 411         nb4 = topology.getNode().values().stream()
 412             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.PHOTONICMEDIA))
 413             .filter(node -> node.getName().values().stream().findFirst().get().getValue().equals("SPDR-SA1-XPDR2+OTSi"))
 414             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 415                 .filter(nep -> nep.getName().containsKey(new NameKey("iNodeEdgePoint"))))
 416             .count();
 417         assertEquals("SPDR-SA1-XPDR2+OTSi (switch) should have 4 internal network neps", 4, nb4);
 418         inb5 = topology.getNode().values().stream()
 419             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.PHOTONICMEDIA))
 420             .filter(node -> node.getName().values().stream().findFirst().get().getValue().equals("SPDR-SA1-XPDR2+OTSi"))
 421             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 422                 .filter(nep -> nep.getName().containsKey(new NameKey("eNodeEdgePoint"))))
 423             .count();
 424         assertEquals("SPDR-SA1-XPDR2+OTSi (switch) should have 4 external network neps", 4, inb5);
 425         enb5 = topology.getNode().values().stream()
 426             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.PHOTONICMEDIA))
 427             .filter(node -> node.getName().values().stream().findFirst().get().getValue().equals("SPDR-SA1-XPDR2+OTSi"))
 428             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 429                 .filter(nep -> nep.getName().containsKey(new NameKey("PhotMedNodeEdgePoint"))))
 430             .count();
 431         assertEquals("SPDR-SA1-XPDR2+OTSi (switch) should have 4 photonic network neps", 4, enb5);
 432         // We should have 3 neps per DEGREE-TTP port and 3 neps per SRG-PP port
 433         long inb6 = topology.getNode().values().stream()
 434             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.PHOTONICMEDIA))
 435             .filter(node -> node.getName().values().stream().findFirst().get().getValue().equals(
 436                 "ROADM-A1+PHOTONIC_MEDIA"))
 437             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 438                 .filter(nep -> nep.getName().values().stream().findFirst().get().getValue().contains("DEG")))
 439             .count();
 440         assertEquals("ROADM-A1+PHOTONIC_MEDIA (DEGREE) should have 6 network neps", 6, inb6);
 441         long enb6 = topology.getNode().values().stream()
 442             .filter(node -> node.getLayerProtocolName().contains(LayerProtocolName.PHOTONICMEDIA))
 443             .filter(node -> node.getName().values().stream().findFirst().get().getValue().equals(
 444                 "ROADM-A1+PHOTONIC_MEDIA"))
 445             .flatMap(node -> node.getOwnedNodeEdgePoint().values().stream()
 446                 .filter(nep -> nep.getName().values().stream().findFirst().get().getValue().contains("SRG")))
 447             .count();
 448         assertEquals("ROADM-A1+PHOTONIC_MEDIA (SRG) should have 24 network neps", 24, enb6);
 449
 450         // Links in openroadm topology which include Roadm-to-Roadm and Xpdr-to-Roadm (ortopo / 2)
 451         // + transitional links -> 1 per network port of Xpdr + OTN links / 2
 452         assertEquals("Link list size should be 25", 25, topology.getLink().size());
 453         Uuid topoUuid = new Uuid(UUID.nameUUIDFromBytes("T0 - Full Multi-layer topology".getBytes()).toString());
 454         assertEquals("incorrect topology uuid", topoUuid, topology.getUuid());
 455         assertEquals("topology name should be T0 - Full Multi-layer topology",
 456             "T0 - Full Multi-layer topology",
 457             topology.nonnullName().values().stream().findFirst().get().getValue());
 458
 459         long nbDsrOduNodes = topology.nonnullNode().values().stream()
 460             .filter(n -> n.getName().containsKey(new NameKey("dsr/odu node name"))).count();
 461         long nbPhotonicNodes = topology.nonnullNode().values().stream()
 462             .filter(n -> n.getName().containsKey(new NameKey("otsi node name"))).count();
 463         // In DSR/ODU we create one node per Xpdr (no filtering out)
 464         assertEquals("Node list should contain 8 DSR-ODU nodes", 8, nbDsrOduNodes);
 465         // We need to add the Roadms as Photonic nodes. Instead of 1 node as roadm infra we have 2 roadm nodes
 466         assertEquals("Node list should contain 8 Photonics nodes", 8, nbPhotonicNodes);
 467         long nbTransititionalLinks = topology.getLink().values().stream()
 468             .filter(l -> l.getName().containsKey(new NameKey("transitional link name"))).count();
 469         // Roadm-to-Roadm
 470         long nbOmsLinks = topology.getLink().values().stream()
 471             .filter(l -> l.getName().containsKey(new NameKey("OMS link name"))).count();
 472         // Xpdr-to-Roadm
 473         long nbOmsLinks1 = topology.getLink().values().stream()
 474             .filter(l -> l.getName().containsKey(new NameKey("XPDR-RDM link name"))).count();
 475         // 1 transitional link per NETWORK port
 476         assertEquals("Link list should contain 16 transitional links", 16, nbTransititionalLinks);
 477         // 1 OMS per ROADM-to-ROADM link + Existing XPDR-tp-ROADM link in openroadm topology
 478         assertEquals("Link list should contain 9 OMS links", 9, nbOmsLinks + nbOmsLinks1);
 479     }
 480
 481     @Test
 482     public void getNodeAndNepsDetailsWhenSuccessful()
 483             throws ExecutionException, InterruptedException {
 484         GetTopologyDetailsInput input = TapiTopologyDataUtils.buildGetTopologyDetailsInput(
 485             TapiStringConstants.T0_FULL_MULTILAYER);
 486         TapiTopologyImpl tapiTopoImpl = new TapiTopologyImpl(getDataBroker(), tapiContext, topologyUtils, tapiLink);
 487         ListenableFuture<RpcResult<GetTopologyDetailsOutput>> result = tapiTopoImpl.getTopologyDetails(input);
 488         result.addListener(new Runnable() {
 489             @Override
 490             public void run() {
 491                 endSignal.countDown();
 492             }
 493         }, executorService);
 494         endSignal.await();
 495         RpcResult<GetTopologyDetailsOutput> rpcResult = result.get();
 496         @Nullable
 497         Topology topology = rpcResult.getResult().getTopology();
 498         for (Node node:topology.getNode().values()) {
 499             String nodeName = node.getName().values().stream().findFirst().get().getValue();
 500             GetNodeDetailsInput input1 = TapiTopologyDataUtils.buildGetNodeDetailsInput(
 501                 TapiStringConstants.T0_FULL_MULTILAYER, nodeName);
 502             ListenableFuture<RpcResult<GetNodeDetailsOutput>> result1 = tapiTopoImpl.getNodeDetails(input1);
 503             result.addListener(new Runnable() {
 504                 @Override
 505                 public void run() {
 506                     endSignal.countDown();
 507                 }
 508             }, executorService);
 509             endSignal.await();
 510             RpcResult<GetNodeDetailsOutput> rpcResult1 = result1.get();
 511             @Nullable
 512             Node node1 = rpcResult1.getResult().getNode();
 513             assertNotNull("Node should not be null", node1);
 514             for (OwnedNodeEdgePoint onep:node1.getOwnedNodeEdgePoint().values()) {
 515                 String onepName = onep.getName().values().stream().findFirst().get().getValue();
 516                 GetNodeEdgePointDetailsInput input2 = TapiTopologyDataUtils.buildGetNodeEdgePointDetailsInput(
 517                     TapiStringConstants.T0_FULL_MULTILAYER, nodeName, onepName);
 518                 ListenableFuture<RpcResult<GetNodeEdgePointDetailsOutput>> result2
 519                     = tapiTopoImpl.getNodeEdgePointDetails(input2);
 520                 result.addListener(new Runnable() {
 521                     @Override
 522                     public void run() {
 523                         endSignal.countDown();
 524                     }
 525                 }, executorService);
 526                 endSignal.await();
 527                 RpcResult<GetNodeEdgePointDetailsOutput> rpcResult2 = result2.get();
 528                 org.opendaylight.yang.gen.v1
 529                     .urn.onf.otcc.yang.tapi.topology.rev181210.get.node.edge.point.details.output.NodeEdgePoint
 530                     onep1 = rpcResult2.getResult().getNodeEdgePoint();
 531                 assertNotNull("Node Edge Point should not be null", onep1);
 532             }
 533         }
 534     }
 535
 536     @Test
 537     public void getLinkDetailsWhenSuccessful()
 538             throws ExecutionException, InterruptedException {
 539         GetTopologyDetailsInput input = TapiTopologyDataUtils.buildGetTopologyDetailsInput(
 540             TapiStringConstants.T0_FULL_MULTILAYER);
 541         TapiTopologyImpl tapiTopoImpl = new TapiTopologyImpl(getDataBroker(), tapiContext, topologyUtils, tapiLink);
 542         ListenableFuture<RpcResult<GetTopologyDetailsOutput>> result = tapiTopoImpl.getTopologyDetails(input);
 543         result.addListener(new Runnable() {
 544             @Override
 545             public void run() {
 546                 endSignal.countDown();
 547             }
 548         }, executorService);
 549         endSignal.await();
 550         RpcResult<GetTopologyDetailsOutput> rpcResult = result.get();
 551         @Nullable
 552         Topology topology = rpcResult.getResult().getTopology();
 553         for (Link link:topology.getLink().values()) {
 554             String linkName = link.getName().values().stream().findFirst().get().getValue();
 555             GetLinkDetailsInput input1 = TapiTopologyDataUtils.buildGetLinkDetailsInput(
 556                 TapiStringConstants.T0_FULL_MULTILAYER, linkName);
 557             ListenableFuture<RpcResult<GetLinkDetailsOutput>> result1 = tapiTopoImpl.getLinkDetails(input1);
 558             result.addListener(new Runnable() {
 559                 @Override
 560                 public void run() {
 561                     endSignal.countDown();
 562                 }
 563             }, executorService);
 564             endSignal.await();
 565             RpcResult<GetLinkDetailsOutput> rpcResult1 = result1.get();
 566             org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210.get.link.details.output.Link link1
 567                 = rpcResult1.getResult().getLink();
 568             assertNotNull("Link should not be null", link1);
 569         }
 570     }
 571
 572     @Test
 573     public void getSipDetailsWhenSuccessful()
 574             throws ExecutionException, InterruptedException {
 575         GetServiceInterfacePointListInput input = TapiTopologyDataUtils.buildServiceInterfacePointListInput();
 576         TapiTopologyImpl tapiTopoImpl = new TapiTopologyImpl(getDataBroker(), tapiContext, topologyUtils, tapiLink);
 577         ListenableFuture<RpcResult<GetServiceInterfacePointListOutput>> result = tapiTopoImpl
 578             .getServiceInterfacePointList(input);
 579         result.addListener(new Runnable() {
 580             @Override
 581             public void run() {
 582                 endSignal.countDown();
 583             }
 584         }, executorService);
 585         endSignal.await();
 586         RpcResult<GetServiceInterfacePointListOutput> rpcResult = result.get();
 587         Map<SipKey, Sip> sipMap = rpcResult.getResult().getSip();
 588         for (Sip sip:sipMap.values()) {
 589             Uuid sipUuid = sip.getUuid();
 590             GetServiceInterfacePointDetailsInput input1 = TapiTopologyDataUtils
 591                 .buildGetServiceInterfacePointDetailsInput(sipUuid);
 592             ListenableFuture<RpcResult<GetServiceInterfacePointDetailsOutput>> result1
 593                 = tapiTopoImpl.getServiceInterfacePointDetails(input1);
 594             result.addListener(new Runnable() {
 595                 @Override
 596                 public void run() {
 597                     endSignal.countDown();
 598                 }
 599             }, executorService);
 600             endSignal.await();
 601             RpcResult<GetServiceInterfacePointDetailsOutput> rpcResult1 = result1.get();
 602             org.opendaylight.yang.gen.v1
 603                 .urn.onf.otcc.yang.tapi.common.rev181210.get.service._interface.point.details.output.Sip sip1
 604                 = rpcResult1.getResult().getSip();
 605             assertNotNull("Sip should not be null", sip1);
 606         }
 607     }
 608
 609     private void checkOtnLink(Link link, Uuid topoUuid, Uuid node1Uuid, Uuid node2Uuid, Uuid tp1Uuid, Uuid tp2Uuid,
 610             Uuid linkUuid, String linkName) {
 611         assertEquals("bad name for the link", linkName, link.getName().get(new NameKey("otn link name")).getValue());
 612         assertEquals("bad uuid for link", linkUuid, link.getUuid());
 613         assertEquals("Available capacity unit should be MBPS",
 614             CapacityUnit.GBPS, link.getAvailableCapacity().getTotalSize().getUnit());
 615         String prefix = linkName.split("-")[0];
 616         if ("OTU4".equals(prefix)) {
 617             assertEquals("Available capacity -total size value should be 0",
 618                 Uint64.valueOf(0), link.getAvailableCapacity().getTotalSize().getValue());
 619         } else if ("ODTU4".equals(prefix)) {
 620             assertEquals("Available capacity -total size value should be 100 000",
 621                 Uint64.valueOf(100000), link.getAvailableCapacity().getTotalSize().getValue());
 622         }
 623         assertEquals("Total capacity unit should be GBPS",
 624             CapacityUnit.GBPS, link.getTotalPotentialCapacity().getTotalSize().getUnit());
 625         assertEquals("Total capacity -total size value should be 100",
 626             Uint64.valueOf(100), link.getTotalPotentialCapacity().getTotalSize().getValue());
 627         if ("OTU4".equals(prefix)) {
 628             assertEquals("otn link should be between 2 nodes of protocol layers PHOTONIC_MEDIA",
 629                 LayerProtocolName.PHOTONICMEDIA.getName(),
 630                 link.getLayerProtocolName().stream().findFirst().get().getName());
 631         } else if ("ODTU4".equals(prefix)) {
 632             assertEquals("otn link should be between 2 nodes of protocol layers ODU",
 633                 LayerProtocolName.ODU.getName(),
 634                 link.getLayerProtocolName().stream().findFirst().get().getName());
 635         }
 636         assertEquals("transitional link should be BIDIRECTIONAL",
 637             ForwardingDirection.BIDIRECTIONAL, link.getDirection());
 638         List<org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.topology.rev181210
 639             .link.NodeEdgePoint> nodeEdgePointList = new ArrayList<>(link.nonnullNodeEdgePoint().values());
 640         assertEquals("topology uuid should be the same for the two termination point of the link",
 641             topoUuid, nodeEdgePointList.get(0).getTopologyUuid());
 642         assertEquals("topology uuid should be the same for the two termination point of the link",
 643             topoUuid, nodeEdgePointList.get(1).getTopologyUuid());
 644         assertThat("otn links should terminate on two distinct nodes",
 645             nodeEdgePointList.get(0).getNodeUuid().getValue(),
 646             either(containsString(node1Uuid.getValue())).or(containsString(node2Uuid.getValue())));
 647         assertThat("otn links should terminate on two distinct nodes",
 648             nodeEdgePointList.get(1).getNodeUuid().getValue(),
 649             either(containsString(node1Uuid.getValue())).or(containsString(node2Uuid.getValue())));
 650         assertThat("otn links should terminate on two distinct tps",
 651             nodeEdgePointList.get(0).getNodeEdgePointUuid().getValue(),
 652             either(containsString(tp1Uuid.getValue())).or(containsString(tp2Uuid.getValue())));
 653         assertThat("otn links should terminate on two distinct tps",
 654             nodeEdgePointList.get(1).getNodeEdgePointUuid().getValue(),
 655             either(containsString(tp1Uuid.getValue())).or(containsString(tp2Uuid.getValue())));
 656         assertEquals("operational state should be ENABLED",
 657             OperationalState.ENABLED, link.getOperationalState());
 658         assertEquals("administrative state should be UNLOCKED",
 659             AdministrativeState.UNLOCKED, link.getAdministrativeState());
 660     }
 661 }