mappingservice/implementation/src/test/java/org/opendaylight/lispflowmapping/implementation/LispMappingServiceTest.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.lispflowmapping.implementation;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertNull;
  12
  13 import com.google.common.collect.Lists;
  14 import java.lang.reflect.Field;
  15 import java.util.ArrayList;
  16 import java.util.List;
  17 import org.apache.commons.lang3.tuple.ImmutablePair;
  18 import org.apache.commons.lang3.tuple.MutablePair;
  19 import org.apache.commons.lang3.tuple.Pair;
  20 import org.junit.Test;
  21 import org.junit.runner.RunWith;
  22 import org.mockito.ArgumentMatcher;
  23 import org.mockito.InjectMocks;
  24 import org.mockito.Mock;
  25 import org.mockito.Mockito;
  26 import org.mockito.junit.MockitoJUnitRunner;
  27 import org.opendaylight.lispflowmapping.implementation.lisp.MapServer;
  28 import org.opendaylight.lispflowmapping.interfaces.lisp.IMapResolverAsync;
  29 import org.opendaylight.lispflowmapping.interfaces.mappingservice.IMappingService;
  30 import org.opendaylight.lispflowmapping.lisp.type.LispMessage;
  31 import org.opendaylight.lispflowmapping.lisp.util.LispAddressUtil;
  32 import org.opendaylight.mdsal.binding.api.NotificationService;
  33 import org.opendaylight.mdsal.binding.api.RpcProviderService;
  34 import org.opendaylight.mdsal.singleton.common.api.ClusterSingletonServiceProvider;
  35 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.PortNumber;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.inet.binary.types.rev160303.IpAddressBinary;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.inet.binary.types.rev160303.Ipv4AddressBinary;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.AddMapping;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.GotMapNotify;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.GotMapReply;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.MapNotify;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.MapRegister;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.MapReply;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.MappingKeepAlive;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.RequestMapping;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.XtrReplyMapping;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.XtrRequestMapping;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.eid.container.Eid;
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.eid.list.EidItemBuilder;
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.map.register.cache.metadata.container.MapRegisterCacheMetadata;
  51 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.map.register.cache.metadata.container.MapRegisterCacheMetadataBuilder;
  52 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.map.register.cache.metadata.container.map.register.cache.metadata.EidLispAddress;
  53 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.map.register.cache.metadata.container.map.register.cache.metadata.EidLispAddressBuilder;
  54 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapnotifymessage.MapNotifyBuilder;
  55 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapping._record.container.MappingRecordBuilder;
  56 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapping._record.list.MappingRecordItemBuilder;
  57 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapreplymessage.MapReplyBuilder;
  58 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.maprequest.SourceEidBuilder;
  59 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.maprequestmessage.MapRequest;
  60 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.maprequestmessage.MapRequestBuilder;
  61 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.rloc.container.Rloc;
  62 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.transport.address.TransportAddress;
  63 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.transport.address.TransportAddressBuilder;
  64 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.sb.rev150904.OdlLispSbService;
  65 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.sb.rev150904.SendMapNotifyInput;
  66 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.sb.rev150904.SendMapNotifyInputBuilder;
  67 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.sb.rev150904.SendMapReplyInputBuilder;
  68 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.sb.rev150904.SendMapRequestInputBuilder;
  69 import org.opendaylight.yangtools.concepts.Registration;
  70 import org.opendaylight.yangtools.yang.binding.util.BindingMap;
  71 import org.opendaylight.yangtools.yang.common.Uint16;
  72
  73 @RunWith(MockitoJUnitRunner.class)
  74 public class LispMappingServiceTest {
  75     @Mock private static MapRegister mapRegisterMock;
  76     @Mock(name = "mapServer") private static MapServer mapServerMock;
  77     @Mock(name = "mapResolver") private static IMapResolverAsync mapResolverMock;
  78     @Mock(name = "tlsMapReply") private static ThreadLocal<MapReply> tlsMapReplyMock;
  79     @Mock(name = "tlsMapNotify") private static ThreadLocal<Pair<MapNotify, List<TransportAddress>>> tlsMapNotifyMock;
  80     @Mock(name = "tlsMapRequest") private static ThreadLocal<Pair<MapRequest, TransportAddress>> tlsMapRequestMock;
  81     @Mock private static Registration rpcRegistration;
  82     @Mock(name = "listenerRegistration") private static Registration listenerRegistration;
  83     @Mock(name = "cssRegistration") private static Registration cssRegistration;
  84
  85     private final NotificationService notificationService = Mockito.mock(NotificationService.class);
  86     private final RpcProviderService rpcProviderService = Mockito.mock(RpcProviderService.class);
  87     private final IMappingService mappingService = Mockito.mock(IMappingService.class);
  88     private final OdlLispSbService odlLispSbService = Mockito.mock(OdlLispSbService.class);
  89     private final ClusterSingletonServiceProvider clusterSingletonService = Mockito.mock(
  90             ClusterSingletonServiceProvider.class);
  91
  92     @InjectMocks
  93     private final LispMappingService lispMappingService = new LispMappingService(
  94             mappingService, odlLispSbService, clusterSingletonService, rpcProviderService, notificationService);
  95
  96     private static final byte[] IPV4_BYTES_1 =       new byte[] {1, 2, 3, 0};
  97     private static final byte[] IPV4_BYTES_2 =       new byte[] {1, 2, 4, 0};
  98     private static final String IPV4_STRING_1 =      "1.2.3.0";
  99     private static final String IPV4_STRING_2 =      "1.2.3.1";
 100     private static final String IPV4_SOURCE_STRING = "192.168.0.1";
 101     private static final String IPV4_PREFIX_STRING = "/24";
 102     private static final long TIMESTAMP = 1L;
 103
 104     private static final Eid IPV4_PREFIX_EID_1 = LispAddressUtil.asIpv4PrefixEid(IPV4_STRING_1 + IPV4_PREFIX_STRING);
 105     private static final Eid IPV4_SOURCE_EID = LispAddressUtil.asIpv4Eid(IPV4_SOURCE_STRING);
 106     private static final Eid IPV4_EID_1 = LispAddressUtil.asIpv4Eid(IPV4_STRING_1);
 107     private static final Eid IPV4_EID_2 = LispAddressUtil.asIpv4Eid(IPV4_STRING_2);
 108     private static final EidItemBuilder EID_ITEM_BUILDER = new EidItemBuilder()
 109             .setEidItemId("eid-item-id")
 110             .setEid(IPV4_PREFIX_EID_1);
 111     private static final MappingRecordItemBuilder MAPPING_RECORD_ITEM_BUILDER = new MappingRecordItemBuilder()
 112             .setMappingRecord(new MappingRecordBuilder().setEid(IPV4_PREFIX_EID_1).build());
 113
 114     private static final TransportAddress TRANSPORT_ADDRESS_1 = new TransportAddressBuilder()
 115             .setIpAddress(new IpAddressBinary(new Ipv4AddressBinary(IPV4_BYTES_1)))
 116             .setPort(new PortNumber(Uint16.valueOf(9999))).build();
 117     private static final TransportAddress TRANSPORT_ADDRESS_2 = new TransportAddressBuilder()
 118             .setIpAddress(new IpAddressBinary(new Ipv4AddressBinary(IPV4_BYTES_2)))
 119             .setPort(new PortNumber(Uint16.valueOf(8888))).build();
 120     private static final TransportAddress TRANSPORT_ADDRESS = new TransportAddressBuilder()
 121             .setIpAddress(new IpAddressBinary(new Ipv4AddressBinary(IPV4_BYTES_1)))
 122             .setPort(new PortNumber(LispMessage.PORT_NUMBER)).build();
 123
 124     /**
 125      * Tests {@link LispMappingService#handleMapRequest} method.
 126      */
 127     @Test
 128     public void handleMapRequestTest() {
 129         final MapRequest mapRequest = Mockito.mock(MapRequest.class);
 130         final MapReply mapReply = new MapReplyBuilder().build();
 131         Mockito.when(tlsMapRequestMock.get()).thenReturn(null);
 132         Mockito.when(tlsMapReplyMock.get()).thenReturn(mapReply);
 133
 134         final MapReply result = lispMappingService.handleMapRequest(mapRequest);
 135
 136         Mockito.verify(tlsMapRequestMock).set(null);
 137         Mockito.verify(tlsMapRequestMock).get();
 138         Mockito.verifyNoMoreInteractions(tlsMapRequestMock);
 139         Mockito.verify(mapResolverMock).handleMapRequest(mapRequest);
 140         Mockito.verify(tlsMapReplyMock).set(Mockito.any());
 141         Mockito.verify(tlsMapReplyMock).get();
 142
 143         assertEquals(result, mapReply);
 144     }
 145
 146     /**
 147      * Tests {@link LispMappingService#handleMapRequest} method request from non-proxy xTR.
 148      */
 149     @Test
 150     public void handleMapRequestTest_NonProxy() {
 151         final MapRequest mapRequest = Mockito.mock(MapRequest.class);
 152         final Pair<MapRequest, TransportAddress> pair = getDefaultMapRequestPair();
 153         final SendMapRequestInputBuilder smrib = new SendMapRequestInputBuilder()
 154                 .setMapRequest(pair.getLeft())
 155                 .setTransportAddress(pair.getRight());
 156
 157         Mockito.when(tlsMapRequestMock.get()).thenReturn(pair);
 158
 159         assertNull(lispMappingService.handleMapRequest(mapRequest));
 160         Mockito.verify(odlLispSbService).sendMapRequest(smrib.build());
 161     }
 162
 163     /**
 164      * Tests {@link LispMappingService#handleMapRegister} method.
 165      */
 166     @Test
 167     @SuppressWarnings("unchecked")
 168     public void handleMapRegisterTest() {
 169         final Pair<MapNotify, List<TransportAddress>> pairMock = Mockito.mock(Pair.class);
 170
 171         Mockito.when(tlsMapNotifyMock.get()).thenReturn(pairMock);
 172
 173         lispMappingService.handleMapRegister(mapRegisterMock);
 174         Mockito.verify(mapServerMock).handleMapRegister(mapRegisterMock);
 175         Mockito.verify(tlsMapNotifyMock).set(Mockito.any());
 176     }
 177
 178     /**
 179      * Tests {@link LispMappingService#onAddMapping} method.
 180      */
 181     @Test
 182     public void onAddMappingTest() {
 183         final org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapregisternotification.MapRegister
 184                 mapRegister = Mockito.mock(org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105
 185                 .mapregisternotification.MapRegister.class);
 186         final AddMapping addMapping = Mockito.mock(AddMapping.class);
 187
 188         Mockito.when(addMapping.getMapRegister()).thenReturn(mapRegister);
 189         Mockito.when(tlsMapNotifyMock.get()).thenReturn(getDefaultMapNotifyPair());
 190
 191         lispMappingService.onAddMapping(addMapping);
 192         Mockito.verify(odlLispSbService, Mockito.times(2)).sendMapNotify(Mockito.argThat(new TransportAddressMatch()));
 193     }
 194
 195     /**
 196      * Tests {@link LispMappingService#onAddMapping} method with no TransportAddress.
 197      */
 198     @Test
 199     public void onAddMappingTest_noTransportAddress() {
 200         final org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapregisternotification.MapRegister
 201                 mapRegister = Mockito.mock(org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105
 202                 .mapregisternotification.MapRegister.class);
 203         final AddMapping addMapping = Mockito.mock(AddMapping.class);
 204         final MapNotify mapNotify = new MapNotifyBuilder().setKeyId((short) 1).build();
 205
 206         Mockito.when(addMapping.getMapRegister()).thenReturn(mapRegister);
 207         Mockito.when(tlsMapNotifyMock.get()).thenReturn(new MutablePair<>(mapNotify, null));
 208         Mockito.when(addMapping.getTransportAddress()).thenReturn(TRANSPORT_ADDRESS_1);
 209
 210         // result
 211         final SendMapNotifyInputBuilder smnib = new SendMapNotifyInputBuilder()
 212                 .setMapNotify(new org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105
 213                         .mapnotifymessage.MapNotifyBuilder().setKeyId((short) 1).build())
 214                 .setTransportAddress(TRANSPORT_ADDRESS);
 215
 216         lispMappingService.onAddMapping(addMapping);
 217         Mockito.verify(odlLispSbService).sendMapNotify(smnib.build());
 218     }
 219
 220     /**
 221      * Tests {@link LispMappingService#onRequestMapping} method.
 222      */
 223     @Test
 224     public void onRequestMappingTest() {
 225         final RequestMapping requestMapping = Mockito.mock(RequestMapping.class);
 226         final org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.maprequestnotification.MapRequest
 227                 mapRequest = Mockito.mock(org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105
 228                     .maprequestnotification.MapRequest.class);
 229         final MapReply mapReply = new MapReplyBuilder().build();
 230
 231         Mockito.when(requestMapping.getMapRequest()).thenReturn(mapRequest);
 232         Mockito.when(requestMapping.getTransportAddress()).thenReturn(TRANSPORT_ADDRESS_1);
 233         Mockito.when(tlsMapReplyMock.get()).thenReturn(mapReply);
 234
 235         // result
 236         final SendMapReplyInputBuilder smrib = new SendMapReplyInputBuilder()
 237                 .setMapReply(new MapReplyBuilder(mapReply).build())
 238                 .setTransportAddress(TRANSPORT_ADDRESS_1);
 239
 240         lispMappingService.onRequestMapping(requestMapping);
 241         Mockito.verify(odlLispSbService).sendMapReply(smrib.build());
 242     }
 243
 244     /**
 245      * Tests {@link LispMappingService#onRequestMapping} method with mapReply == null.
 246      */
 247     @Test
 248     public void onRequestMappingTest_withNullMapReply() {
 249         final RequestMapping requestMapping = Mockito.mock(RequestMapping.class);
 250         final org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.maprequestnotification.MapRequest
 251                 mapRequest = Mockito.mock(org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105
 252                     .maprequestnotification.MapRequest.class);
 253
 254         Mockito.when(requestMapping.getMapRequest()).thenReturn(mapRequest);
 255         Mockito.when(tlsMapReplyMock.get()).thenReturn(null);
 256
 257         lispMappingService.onRequestMapping(requestMapping);
 258         Mockito.verifyZeroInteractions(odlLispSbService);
 259     }
 260
 261     /**
 262      * Tests {@link LispMappingService#onMappingKeepAlive} method.
 263      */
 264     @Test
 265     public void onMappingKeepAliveTest() {
 266         final MappingKeepAlive mappingKeepAlive = Mockito.mock(MappingKeepAlive.class);
 267         Mockito.when(mappingKeepAlive.getMapRegisterCacheMetadata()).thenReturn(getDefaultMapRegisterCacheMetadata());
 268
 269         lispMappingService.onMappingKeepAlive(mappingKeepAlive);
 270         Mockito.verify(mappingService).refreshMappingRegistration(IPV4_EID_1, null, TIMESTAMP);
 271         Mockito.verify(mappingService).refreshMappingRegistration(IPV4_EID_2, null, TIMESTAMP);
 272     }
 273
 274     /**
 275      * Tests {@link LispMappingService#handleSMR} method.
 276      */
 277     @Test
 278     public void handleSmrTest() {
 279         final MapRequest mapRequest = Mockito.mock(MapRequest.class);
 280         final Rloc subscriber = LispAddressUtil.asIpv4Rloc(IPV4_STRING_1);
 281
 282         Mockito.when(mapRequest.getSourceEid()).thenReturn(new SourceEidBuilder().setEid(IPV4_SOURCE_EID).build());
 283         Mockito.when(mapRequest.getEidItem()).thenReturn(Lists.newArrayList(EID_ITEM_BUILDER.build()));
 284
 285         // result
 286         final SendMapRequestInputBuilder smrib = new SendMapRequestInputBuilder()
 287                 .setMapRequest(new MapRequestBuilder(mapRequest).build())
 288                 .setTransportAddress(TRANSPORT_ADDRESS);
 289
 290         lispMappingService.handleSMR(mapRequest, subscriber);
 291         Mockito.verify(odlLispSbService).sendMapRequest(smrib.build());
 292     }
 293
 294     /**
 295      * Tests {@link LispMappingService#setShouldUseSmr} method.
 296      */
 297     @Test
 298     public void setShouldUseSmrTest() {
 299         final boolean value = true;
 300
 301         lispMappingService.setShouldUseSmr(value);
 302         Mockito.verify(mapServerMock).setSubscriptionService(value);
 303         Mockito.verify(mapResolverMock).setSubscriptionService(value);
 304     }
 305
 306     /**
 307      * Tests {@link LispMappingService#handleMapNotify} method.
 308      */
 309     @Test
 310     @SuppressWarnings("unchecked")
 311     public void handleMapNotifyTest() {
 312         final MapNotify mapNotify = Mockito.mock(MapNotify.class);
 313         final List<TransportAddress> list = Mockito.mock(ArrayList.class);
 314
 315         lispMappingService.handleMapNotify(mapNotify, list);
 316         Mockito.verify(tlsMapNotifyMock).set(Mockito.any(MutablePair.class));
 317     }
 318
 319     /**
 320      * Tests {@link LispMappingService#handleNonProxyMapRequest} method.
 321      */
 322     @Test
 323     @SuppressWarnings("unchecked")
 324     public void handleNonProxyMapRequestTest() {
 325         final MapRequest mapRequest = Mockito.mock(MapRequest.class);
 326         final TransportAddress transportAddress = Mockito.mock(TransportAddress.class);
 327
 328         lispMappingService.handleNonProxyMapRequest(mapRequest, transportAddress);
 329         Mockito.verify(tlsMapRequestMock).set(Mockito.any(MutablePair.class));
 330     }
 331
 332     /**
 333      * Tests {@link LispMappingService#handleMapReply} method.
 334      */
 335     @Test
 336     public void handleMapReplyTest() {
 337         final MapReply mapReply = Mockito.mock(MapReply.class);
 338
 339         lispMappingService.handleMapReply(mapReply);
 340         Mockito.verify(tlsMapReplyMock).set(Mockito.any(MapReply.class));
 341     }
 342
 343     /**
 344      * Tests {@link LispMappingService#close} method.
 345      */
 346     @Test
 347     public void closeTest() throws Exception {
 348         setMock("rpcRegistration", rpcRegistration);
 349         setMock("listenerRegistration", listenerRegistration);
 350         setMock("cssRegistration", cssRegistration);
 351         lispMappingService.close();
 352         Mockito.verify(rpcRegistration).close();
 353         Mockito.verify(listenerRegistration).close();
 354         Mockito.verify(cssRegistration).close();
 355         assertNull(getField("mapResolver"));
 356         assertNull(getField("mapServer"));
 357     }
 358
 359     /**
 360      * Tests {@link LispMappingService} other setter and getter methods.
 361      */
 362     @Test
 363     public void otherTest() throws Exception {
 364         assertEquals(notificationService, lispMappingService.getNotificationService());
 365         assertEquals(true, lispMappingService.shouldUseSmr());
 366
 367         lispMappingService.setShouldAuthenticate(true);
 368         Mockito.verify(mapResolverMock).setShouldAuthenticate(true);
 369
 370         lispMappingService.onGotMapReply(Mockito.mock(GotMapReply.class));
 371         lispMappingService.onGotMapNotify(Mockito.mock(GotMapNotify.class));
 372         lispMappingService.onXtrRequestMapping(Mockito.mock(XtrRequestMapping.class));
 373         lispMappingService.onXtrReplyMapping(Mockito.mock(XtrReplyMapping.class));
 374     }
 375
 376     private void setMock(final String fieldName, final Object value)
 377             throws IllegalAccessException, NoSuchFieldException {
 378         final Field field = LispMappingService.class.getDeclaredField(fieldName);
 379         field.setAccessible(true);
 380         field.set(lispMappingService, value);
 381     }
 382
 383     @SuppressWarnings("unchecked")
 384     private <T> T getField(String fieldName) throws NoSuchFieldException, IllegalAccessException {
 385         final Field field = LispMappingService.class.getDeclaredField(fieldName);
 386         field.setAccessible(true);
 387
 388         return (T) field.get(lispMappingService);
 389     }
 390
 391     private static Pair<MapNotify, List<TransportAddress>> getDefaultMapNotifyPair() {
 392         final MapNotify mapNotify = new MapNotifyBuilder().setKeyId((short) 1).build();
 393         return new MutablePair<>(mapNotify, Lists.newArrayList(TRANSPORT_ADDRESS_1, TRANSPORT_ADDRESS_2));
 394     }
 395
 396     private static Pair<MapRequest, TransportAddress> getDefaultMapRequestPair() {
 397         final MapRequestBuilder mapRequestBuilder = new MapRequestBuilder()
 398                 .setEidItem(Lists.newArrayList(EID_ITEM_BUILDER.build()));
 399
 400         return new ImmutablePair<>(mapRequestBuilder.build(), TRANSPORT_ADDRESS_1);
 401     }
 402
 403     private static MapRegisterCacheMetadata getDefaultMapRegisterCacheMetadata() {
 404         final EidLispAddress eidLispAddress_1 = new EidLispAddressBuilder()
 405                 .setEidLispAddressId("id-1")
 406                 .setEid(IPV4_EID_1).build();
 407         final EidLispAddress eidLispAddress_2 = new EidLispAddressBuilder()
 408                 .setEidLispAddressId("id-2")
 409                 .setEid(IPV4_EID_2).build();
 410
 411         return new MapRegisterCacheMetadataBuilder()
 412                 .setEidLispAddress(BindingMap.ordered(eidLispAddress_1, eidLispAddress_2))
 413                 .setTimestamp(TIMESTAMP).build();
 414     }
 415
 416     class TransportAddressMatch implements ArgumentMatcher<SendMapNotifyInput> {
 417         @Override
 418         public boolean matches(SendMapNotifyInput sendMapNotify) {
 419             final TransportAddress notifyTransportAddress = sendMapNotify.getTransportAddress();
 420             return TRANSPORT_ADDRESS_1.equals(notifyTransportAddress)
 421                     || TRANSPORT_ADDRESS_2.equals(notifyTransportAddress);
 422         }
 423     }
 424 }