mappingservice/implementation/src/test/java/org/opendaylight/lispflowmapping/implementation/lisp/MapServerTest.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.lisp;
   9
  10 import static org.junit.Assert.assertEquals;
  11
  12 import com.google.common.collect.ImmutableSet;
  13 import com.google.common.collect.Lists;
  14 import com.google.common.collect.Sets;
  15 import java.lang.reflect.Field;
  16 import java.util.ArrayList;
  17 import java.util.Date;
  18 import java.util.HashSet;
  19 import java.util.List;
  20 import java.util.Set;
  21 import org.junit.Before;
  22 import org.junit.Ignore;
  23 import org.junit.Test;
  24 import org.junit.runner.RunWith;
  25 import org.mockito.ArgumentCaptor;
  26 import org.mockito.Mock;
  27 import org.mockito.Mockito;
  28 import org.mockito.Spy;
  29 import org.mockito.junit.MockitoJUnitRunner;
  30 import org.opendaylight.controller.md.sal.binding.api.NotificationService;
  31 import org.opendaylight.lispflowmapping.config.ConfigIni;
  32 import org.opendaylight.lispflowmapping.interfaces.dao.SubKeys;
  33 import org.opendaylight.lispflowmapping.interfaces.dao.Subscriber;
  34 import org.opendaylight.lispflowmapping.interfaces.lisp.IMapNotifyHandler;
  35 import org.opendaylight.lispflowmapping.interfaces.mappingservice.IMappingService;
  36 import org.opendaylight.lispflowmapping.lisp.type.LispMessage;
  37 import org.opendaylight.lispflowmapping.lisp.type.MappingData;
  38 import org.opendaylight.lispflowmapping.lisp.util.LispAddressUtil;
  39 import org.opendaylight.lispflowmapping.lisp.util.SourceDestKeyHelper;
  40 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.PortNumber;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.inet.binary.types.rev160303.IpAddressBinary;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.inet.binary.types.rev160303.Ipv4AddressBinary;
  43 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.MapRegister;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.SiteId;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.XtrId;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.eid.container.Eid;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.locatorrecords.LocatorRecord;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.locatorrecords.LocatorRecordBuilder;
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapnotifymessage.MapNotifyBuilder;
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapping.authkey.container.MappingAuthkey;
  51 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapping.authkey.container.MappingAuthkeyBuilder;
  52 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapping.record.container.MappingRecord;
  53 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapping.record.container.MappingRecordBuilder;
  54 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapping.record.list.MappingRecordItem;
  55 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapping.record.list.MappingRecordItemBuilder;
  56 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapping.record.list.MappingRecordItemKey;
  57 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapregistermessage.MapRegisterBuilder;
  58 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.maprequestnotification.MapRequest;
  59 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.rloc.container.Rloc;
  60 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.transport.address.TransportAddress;
  61 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.transport.address.TransportAddressBuilder;
  62 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.mappingservice.rev150906.MappingOrigin;
  63
  64 @RunWith(MockitoJUnitRunner.class)
  65 public class MapServerTest {
  66
  67     @Mock private static IMappingService mapService;
  68     @Mock private static IMapNotifyHandler notifyHandler;
  69     @Mock private static NotificationService notificationService;
  70
  71     @Spy private static Set<Subscriber> subscriberSetMock_1 = new HashSet<>();
  72     @Spy private static Set<Subscriber> subscriberSetMock_2 = new HashSet<>();
  73     @Spy private static Set<Subscriber> subscriberSetMock_3 = new HashSet<>();
  74     private static MapServer mapServer;
  75     private static MapRegister mapRegister;
  76     private static MappingData mappingData;
  77
  78     private static final String IPV4_STRING_1 =        "1.2.3.0";
  79     private static final String IPV4_STRING_2 =        "1.2.4.0";
  80     private static final String IPV4_STRING_3 =        "192.168.0.1";
  81     private static final String IPV4_STRING_4 =        "192.168.0.2";
  82     private static final String IPV4_STRING_5 =        "192.168.0.3";
  83     private static final String IPV4_STRING_6 =        "192.168.0.4";
  84     private static final String IPV4_SOURCE_STRING_1 = "127.0.0.1";
  85     private static final String IPV4_SOURCE_STRING_2 = "127.0.0.2";
  86     private static final String IPV4_SOURCE_STRING_3 = "127.0.0.3";
  87     private static final String IPV4_SOURCE_STRING_4 = "127.0.0.4";
  88     private static final String IPV4_SOURCE_STRING_5 = "127.0.0.5";
  89     private static final String IPV4_SOURCE_STRING_6 = "127.0.0.6";
  90     private static final String IPV4_PREFIX_1 =        "/24";
  91     private static final String IPV4_PREFIX_2 =        "/16";
  92     private static final int MASK = 24;
  93     private static final int VNI = 10;
  94
  95     private static final Eid IPV4_EID_1 = LispAddressUtil.asIpv4Eid(IPV4_STRING_1);
  96     private static final Eid IPV4_EID_2 = LispAddressUtil.asIpv4Eid(IPV4_STRING_2);
  97     private static final Eid IPV4_PREFIX_EID_1 = LispAddressUtil.asIpv4PrefixBinaryEid(IPV4_STRING_1 + IPV4_PREFIX_1);
  98     private static final Eid IPV4_PREFIX_EID_2 = LispAddressUtil.asIpv4PrefixBinaryEid(IPV4_STRING_1 + IPV4_PREFIX_2);
  99     private static final Eid IPV4_SOURCE_EID_1 = LispAddressUtil.asIpv4Eid(IPV4_SOURCE_STRING_1);
 100     private static final Eid IPV4_SOURCE_EID_2 = LispAddressUtil.asIpv4Eid(IPV4_SOURCE_STRING_2);
 101     private static final Eid IPV4_SOURCE_EID_3 = LispAddressUtil.asIpv4Eid(IPV4_SOURCE_STRING_3);
 102     private static final Eid IPV4_SOURCE_EID_4 = LispAddressUtil.asIpv4Eid(IPV4_SOURCE_STRING_4);
 103     private static final Eid IPV4_SOURCE_EID_5 = LispAddressUtil.asIpv4Eid(IPV4_SOURCE_STRING_5);
 104     private static final Eid IPV4_SOURCE_EID_6 = LispAddressUtil.asIpv4Eid(IPV4_SOURCE_STRING_6);
 105     private static final Rloc RLOC_1 = LispAddressUtil.asIpv4Rloc(IPV4_STRING_1);
 106     private static final Rloc RLOC_2 = LispAddressUtil.asIpv4Rloc(IPV4_STRING_2);
 107     private static final Rloc RLOC_3 = LispAddressUtil.asIpv4Rloc(IPV4_STRING_3);
 108     private static final Rloc RLOC_4 = LispAddressUtil.asIpv4Rloc(IPV4_STRING_4);
 109     private static final Rloc RLOC_5 = LispAddressUtil.asIpv4Rloc(IPV4_STRING_5);
 110     private static final Rloc RLOC_6 = LispAddressUtil.asIpv4Rloc(IPV4_STRING_6);
 111
 112     private static final IpAddressBinary IPV4_BINARY_1 =
 113             new IpAddressBinary(new Ipv4AddressBinary(new byte[] {1, 2, 3, 0}));
 114     private static final IpAddressBinary IPV4_BINARY_2 =
 115             new IpAddressBinary(new Ipv4AddressBinary(new byte[] {1, 2, 4, 0}));
 116
 117     private static final long TWO_DAYS = 86400000L * 2;
 118
 119     // timedOut() == true
 120     private static final Subscriber SUBSCRIBER_RLOC_1 = new Subscriber(RLOC_1,
 121             IPV4_SOURCE_EID_1, Subscriber.DEFAULT_SUBSCRIBER_TIMEOUT,
 122             new Date(System.currentTimeMillis() - TWO_DAYS));
 123     // timedOut() == false
 124     private static final Subscriber SUBSCRIBER_RLOC_2 = new Subscriber(RLOC_2,
 125             IPV4_SOURCE_EID_2, Subscriber.DEFAULT_SUBSCRIBER_TIMEOUT);
 126     // timedOut() == true
 127     private static final Subscriber SUBSCRIBER_RLOC_3 = new Subscriber(RLOC_3,
 128             IPV4_SOURCE_EID_3, Subscriber.DEFAULT_SUBSCRIBER_TIMEOUT,
 129             new Date(System.currentTimeMillis() - TWO_DAYS));
 130     // timedOut() == false
 131     private static final Subscriber SUBSCRIBER_RLOC_4 = new Subscriber(RLOC_4,
 132             IPV4_SOURCE_EID_4, Subscriber.DEFAULT_SUBSCRIBER_TIMEOUT);
 133     // timedOut() == true
 134     private static final Subscriber SUBSCRIBER_RLOC_5 = new Subscriber(RLOC_5,
 135             IPV4_SOURCE_EID_5, Subscriber.DEFAULT_SUBSCRIBER_TIMEOUT,
 136             new Date(System.currentTimeMillis() - TWO_DAYS));
 137     // timedOut() == false
 138     private static final Subscriber SUBSCRIBER_RLOC_6 = new Subscriber(RLOC_6,
 139             IPV4_SOURCE_EID_6, Subscriber.DEFAULT_SUBSCRIBER_TIMEOUT);
 140
 141     private static final Eid SOURCE_DEST_KEY_EID = LispAddressUtil
 142             .asSrcDstEid(IPV4_STRING_1, IPV4_STRING_2, MASK, MASK, VNI);
 143     private static final MappingAuthkey MAPPING_AUTHKEY = new MappingAuthkeyBuilder().setKeyType(0).build();
 144     private static final ConfigIni CONFIG_INI = ConfigIni.getInstance();
 145
 146     private static final LocatorRecord LOCATOR_RECORD_1 = new LocatorRecordBuilder().setRloc(RLOC_1).build();
 147     private static final LocatorRecord LOCATOR_RECORD_2 = new LocatorRecordBuilder().setRloc(RLOC_2).build();
 148
 149     private static final MappingRecord OLD_MAPPING_RECORD_1 = getDefaultMappingRecordBuilder()
 150             .setLocatorRecord(Lists.newArrayList(LOCATOR_RECORD_1)).build();
 151     private static final MappingRecord OLD_MAPPING_RECORD_2 = getDefaultMappingRecordBuilder()
 152             .setLocatorRecord(Lists.newArrayList(LOCATOR_RECORD_2)).build();
 153     private static final MappingData OLD_MAPPING_DATA_1 = new MappingData(OLD_MAPPING_RECORD_1);
 154     private static final MappingData OLD_MAPPING_DATA_2 = new MappingData(OLD_MAPPING_RECORD_2);
 155
 156     private static final Set<IpAddressBinary> DEFAULT_IP_ADDRESS_SET = getDefaultIpAddressSet();
 157
 158     @Before
 159     public void init() throws NoSuchFieldException, IllegalAccessException  {
 160         mapServer = new MapServer(mapService, true, notifyHandler, notificationService);
 161         subscriberSetMock_1.add(SUBSCRIBER_RLOC_1);
 162         subscriberSetMock_1.add(SUBSCRIBER_RLOC_2);
 163         subscriberSetMock_2.add(SUBSCRIBER_RLOC_3);
 164         subscriberSetMock_2.add(SUBSCRIBER_RLOC_4);
 165         subscriberSetMock_3.add(SUBSCRIBER_RLOC_5);
 166         subscriberSetMock_3.add(SUBSCRIBER_RLOC_6);
 167         mapRegister = getDefaultMapRegisterBuilder().build();
 168         mappingData = new MappingData(mapRegister.getMappingRecordItem().iterator().next().getMappingRecord(),
 169                 System.currentTimeMillis());
 170         setConfigIniMappingMergeField(false);
 171     }
 172
 173     @Test
 174     public void handleMapRegisterTest_MappingMergeFalse() throws NoSuchFieldException, IllegalAccessException {
 175         Mockito.when(mapService.getMapping(MappingOrigin.Southbound, IPV4_EID_1)).thenReturn(OLD_MAPPING_DATA_1);
 176
 177         mappingData.setMergeEnabled(false);
 178         mapServer.handleMapRegister(mapRegister);
 179
 180         final ArgumentCaptor<MappingData> captor = ArgumentCaptor.forClass(MappingData.class);
 181         Mockito.verify(mapService).addMapping(Mockito.eq(MappingOrigin.Southbound), Mockito.eq(IPV4_EID_1),
 182                 Mockito.eq(mapRegister.getSiteId()), captor.capture());
 183         assertEquals(captor.getValue().getRecord(), mappingData.getRecord());
 184         Mockito.verify(notifyHandler).handleMapNotify(getDefaultMapNotifyBuilder(mapRegister)
 185                 .setAuthenticationData(null).build(), null);
 186
 187         // only 1 subscriber has timed out.
 188         assertEquals(2, subscriberSetMock_1.size());
 189     }
 190
 191     @Test
 192     public void handleMapRegisterTest_MappingMergeTrue() throws NoSuchFieldException, IllegalAccessException {
 193         setConfigIniMappingMergeField(true);
 194
 195         final MappingRecordItemBuilder mappingRecordItemBuilder = new MappingRecordItemBuilder()
 196                 .setMappingRecord(OLD_MAPPING_RECORD_1);
 197         final MapNotifyBuilder mapNotifyBuilder = getDefaultMapNotifyBuilder(mapRegister)
 198                 .setMappingRecordItem(new ArrayList<>());
 199         mapNotifyBuilder.getMappingRecordItem().add(mappingRecordItemBuilder.build());
 200
 201         // no mapping changes
 202         Mockito.when(mapService.getMapping(MappingOrigin.Southbound, IPV4_EID_1))
 203                 .thenReturn(OLD_MAPPING_DATA_1);
 204
 205         mappingData.setMergeEnabled(true);
 206         mapServer.handleMapRegister(mapRegister);
 207
 208         final ArgumentCaptor<MappingData> captor = ArgumentCaptor.forClass(MappingData.class);
 209         Mockito.verify(mapService).addMapping(Mockito.eq(MappingOrigin.Southbound), Mockito.eq(IPV4_EID_1),
 210                 Mockito.eq(mapRegister.getSiteId()), captor.capture());
 211         assertEquals(captor.getValue().getRecord(), mappingData.getRecord());
 212         Mockito.verify(notifyHandler).handleMapNotify(mapNotifyBuilder.setAuthenticationData(null).build(), null);
 213     }
 214
 215     @Test
 216     @Ignore
 217     public void handleMapRegisterTest_findNegativeSubscribers() throws NoSuchFieldException, IllegalAccessException {
 218         setConfigIniMappingMergeField(true);
 219
 220         mapRegister.getMappingRecordItem().clear();
 221         mapRegister.getMappingRecordItem().add(getDefaultMappingRecordItemBuilder(IPV4_PREFIX_EID_1).build());
 222
 223         final MappingRecordBuilder mappingRecordBuilder_1 = getDefaultMappingRecordBuilder()
 224                 // apply the change
 225                 .setEid(IPV4_PREFIX_EID_2);
 226         final MappingRecordBuilder mappingRecordBuilder_2 = getDefaultMappingRecordBuilder();
 227         final Eid maskedEid1 = LispAddressUtil.asIpv4Eid("1.2.0.0");
 228
 229         final Subscriber subscriber1 = Mockito.mock(Subscriber.class);
 230         Mockito.when(subscriber1.timedOut()).thenReturn(true);
 231         Mockito.when(subscriber1.toString()).thenReturn("sub1");
 232
 233         final Set<Subscriber> set1 = Sets.newHashSet(subscriber1);
 234
 235         Mockito.when(mapService.getAuthenticationKey(IPV4_PREFIX_EID_1)).thenReturn(MAPPING_AUTHKEY);
 236         Mockito.when(mapService.getData(MappingOrigin.Southbound, IPV4_PREFIX_EID_1, SubKeys.SRC_RLOCS))
 237                 .thenReturn(DEFAULT_IP_ADDRESS_SET);
 238
 239         Mockito.when(mapService.getParentPrefix(IPV4_PREFIX_EID_1)).thenReturn(maskedEid1);
 240         Mockito.when(mapService.getData(MappingOrigin.Southbound, IPV4_PREFIX_EID_1, SubKeys.SUBSCRIBERS))
 241                 .thenReturn(null);
 242         Mockito.when(mapService.getData(MappingOrigin.Southbound, maskedEid1, SubKeys.SUBSCRIBERS)).thenReturn(set1);
 243
 244         Mockito.when(mapService.getMapping(MappingOrigin.Southbound, IPV4_PREFIX_EID_1))
 245                 .thenReturn(getDefaultMappingData(mappingRecordBuilder_1.build()))
 246                 .thenReturn(getDefaultMappingData(mappingRecordBuilder_2.build()))
 247                 .thenReturn(null);
 248
 249         mapServer.handleMapRegister(mapRegister);
 250         Mockito.verify(subscriber1).timedOut();
 251     }
 252
 253     @Test
 254     public void handleMapRegisterTest_verifyTransportAddresses() throws NoSuchFieldException, IllegalAccessException {
 255         setConfigIniMappingMergeField(true);
 256
 257         // input
 258         Mockito.when(mapService.getAuthenticationKey(IPV4_EID_1)).thenReturn(MAPPING_AUTHKEY);
 259         Mockito.when(mapService.getMapping(MappingOrigin.Southbound, IPV4_EID_1))
 260                 .thenReturn(OLD_MAPPING_DATA_1)
 261                 .thenReturn(OLD_MAPPING_DATA_2)
 262                 .thenReturn(getDefaultMappingData(getDefaultMappingRecordBuilder().build()));
 263         Mockito.when(mapService.getData(MappingOrigin.Southbound, IPV4_EID_1, SubKeys.SRC_RLOCS))
 264                 .thenReturn(DEFAULT_IP_ADDRESS_SET);
 265
 266         // result
 267         final List<TransportAddress> transportAddressList = getTransportAddressList();
 268         final MapNotifyBuilder mapNotifyBuilder = getDefaultMapNotifyBuilder(mapRegister);
 269         mapNotifyBuilder.setMappingRecordItem(new ArrayList<>());
 270         mapNotifyBuilder.getMappingRecordItem().add(new MappingRecordItemBuilder()
 271                 .setMappingRecord(getDefaultMappingRecordBuilder().build()).build());
 272
 273         mapServer.handleMapRegister(mapRegister);
 274         Mockito.verify(notifyHandler).handleMapNotify(mapNotifyBuilder.build(), transportAddressList);
 275     }
 276
 277     @Test
 278     @Ignore
 279     public void handleMapRegisterTest_withTwoMappingRecords() throws NoSuchFieldException, IllegalAccessException {
 280         setConfigIniMappingMergeField(true);
 281
 282         // Input
 283         // Add a MappingRecord with SrcDestKey Eid Type
 284         final MappingRecordItemBuilder mappingRecordItemBuilder = new MappingRecordItemBuilder()
 285                 .setMappingRecord(getDefaultMappingRecordBuilder().setEid(SOURCE_DEST_KEY_EID).build());
 286         final MapRegisterBuilder mapRegisterSrcDstBuilder = getDefaultMapRegisterBuilder();
 287
 288         final List<MappingRecordItem> list = mapRegisterSrcDstBuilder.getMappingRecordItem();
 289         list.add(mappingRecordItemBuilder.build());
 290
 291         // ------------- Stubbing for SourceDestKey type Eid mapping -------------------
 292
 293         Mockito.when(mapService.getAuthenticationKey(SOURCE_DEST_KEY_EID)).thenReturn(MAPPING_AUTHKEY);
 294         Mockito.when(mapService.getMapping(MappingOrigin.Southbound, SOURCE_DEST_KEY_EID))
 295                 // ensure mappings are different
 296                 .thenReturn(OLD_MAPPING_DATA_1)
 297                 .thenReturn(OLD_MAPPING_DATA_2)
 298                 .thenReturn(OLD_MAPPING_DATA_2);
 299         // return a subscriberSet for SrcDestKeyEid MappingRecord
 300         Mockito.when(mapService.getData(MappingOrigin.Southbound, SOURCE_DEST_KEY_EID, SubKeys.SUBSCRIBERS))
 301                 .thenReturn(subscriberSetMock_1);
 302
 303         // return a subscriberSet for SrcDestKeyEid destination MappingRecord
 304         Mockito.when(mapService.getData(MappingOrigin.Southbound, SourceDestKeyHelper.getDstBinary(SOURCE_DEST_KEY_EID),
 305                 SubKeys.SUBSCRIBERS)).thenReturn(subscriberSetMock_2);
 306
 307         // ----------------- Stubbing for Ipv4 type Eid mapping ------------------------
 308
 309         Mockito.when(mapService.getAuthenticationKey(IPV4_EID_1)).thenReturn(MAPPING_AUTHKEY);
 310         Mockito.when(mapService.getMapping(MappingOrigin.Southbound, IPV4_EID_1))
 311                 // ensure mappings are different
 312                 .thenReturn(OLD_MAPPING_DATA_1)
 313                 .thenReturn(OLD_MAPPING_DATA_2);
 314         // return a subscriberSet for Ipv4Eid MappingRecord
 315         Mockito.when(mapService.getData(MappingOrigin.Southbound, IPV4_EID_1,SubKeys.SUBSCRIBERS))
 316                 .thenReturn(subscriberSetMock_3);
 317
 318         // -----------------------------------------------------------------------------
 319
 320         // result
 321         mapServer.handleMapRegister(mapRegisterSrcDstBuilder.build());
 322
 323         // for SrcDstKey mapping
 324         final ArgumentCaptor<MapRequest> captor_1 = ArgumentCaptor.forClass(MapRequest.class);
 325         Mockito.verify(notifyHandler, Mockito.times(1)).handleSMR(captor_1.capture(), Mockito.eq(RLOC_2));
 326         final Eid resultEid_1 = captor_1.getValue().getEidItem().iterator().next().getEid();
 327         assertEquals(IPV4_SOURCE_EID_2, resultEid_1);
 328
 329         // for SrcDst destination mapping
 330         final ArgumentCaptor<MapRequest> captor_2 = ArgumentCaptor.forClass(MapRequest.class);
 331         Mockito.verify(notifyHandler, Mockito.times(1)).handleSMR(captor_2.capture(), Mockito.eq(RLOC_4));
 332         final Eid resultEid_2 = captor_2.getValue().getEidItem().iterator().next().getEid();
 333         assertEquals(IPV4_SOURCE_EID_4, resultEid_2);
 334
 335         // for Ipv4 mapping
 336         final ArgumentCaptor<MapRequest> captor_3 = ArgumentCaptor.forClass(MapRequest.class);
 337         Mockito.verify(notifyHandler, Mockito.times(2)).handleSMR(captor_3.capture(), Mockito.eq(RLOC_6));
 338         final Eid resultEid_3 = captor_3.getValue().getEidItem().iterator().next().getEid();
 339         assertEquals(IPV4_SOURCE_EID_6, resultEid_3);
 340     }
 341
 342     private static MapRegisterBuilder getDefaultMapRegisterBuilder() {
 343         final MapRegisterBuilder mapRegisterBuilder = new MapRegisterBuilder()
 344                 .setProxyMapReply(true)
 345                 .setWantMapNotify(true)
 346                 .setKeyId((short) 0)
 347                 .setMappingRecordItem(new ArrayList<>())
 348                 .setMergeEnabled(true)
 349                 .setNonce(1L)
 350                 .setSiteId(new SiteId(new byte[]{0, 1, 2, 3, 4, 5, 6, 7}))
 351                 .setXtrId(new XtrId(new byte[]{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15}))
 352                 .setXtrSiteIdPresent(true);
 353         mapRegisterBuilder.getMappingRecordItem().add(getDefaultMappingRecordItemBuilder().build());
 354
 355         return mapRegisterBuilder;
 356     }
 357
 358     private static MappingData getDefaultMappingData(MappingRecord mappingRecord) {
 359         if (mappingRecord == null) {
 360             mappingRecord = getDefaultMappingRecordBuilder().build();
 361         }
 362         return new MappingData(mappingRecord, System.currentTimeMillis());
 363     }
 364
 365     private static MappingRecordItemBuilder getDefaultMappingRecordItemBuilder() {
 366         return getDefaultMappingRecordItemBuilder(IPV4_EID_1);
 367     }
 368
 369     private static MappingRecordItemBuilder getDefaultMappingRecordItemBuilder(Eid eid) {
 370         return new MappingRecordItemBuilder()
 371                 .setMappingRecordItemId("mapping-record-item-id")
 372                 .withKey(new MappingRecordItemKey("mapping-record-item-key"))
 373                 .setMappingRecord(getDefaultMappingRecordBuilder(eid).build());
 374     }
 375
 376     private static MappingRecordBuilder getDefaultMappingRecordBuilder() {
 377         return getDefaultMappingRecordBuilder(IPV4_EID_1);
 378     }
 379
 380     private static MappingRecordBuilder getDefaultMappingRecordBuilder(Eid eid) {
 381         return new MappingRecordBuilder()
 382                 .setAction(MappingRecord.Action.NoAction)
 383                 .setAuthoritative(false)
 384                 .setLocatorRecord(new ArrayList<>())
 385                 .setMapVersion((short) 0)
 386                 .setRecordTtl(60)
 387                 .setEid(eid);
 388     }
 389
 390     private static MapNotifyBuilder getDefaultMapNotifyBuilder(MapRegister mr) {
 391         final MapNotifyBuilder mapNotifyBuilder = new MapNotifyBuilder()
 392                 .setXtrSiteIdPresent(mr.isXtrSiteIdPresent())
 393                 .setSiteId(mr.getSiteId())
 394                 .setXtrId(mr.getXtrId())
 395                 .setNonce(mr.getNonce())
 396                 .setKeyId(mr.getKeyId())
 397                 .setMergeEnabled(mr.isMergeEnabled())
 398                 .setMappingRecordItem(new ArrayList<>())
 399                 .setAuthenticationData(new byte[]{});
 400         mapNotifyBuilder.getMappingRecordItem().add(getDefaultMappingRecordItemBuilder().build());
 401
 402         return mapNotifyBuilder;
 403     }
 404
 405     private static void setConfigIniMappingMergeField(boolean value) throws NoSuchFieldException,
 406             IllegalAccessException {
 407         final Field mappingMergeField = CONFIG_INI.getClass().getDeclaredField("mappingMerge");
 408         mappingMergeField.setAccessible(true);
 409         mappingMergeField.setBoolean(CONFIG_INI, value);
 410     }
 411
 412     private static Set<IpAddressBinary> getDefaultIpAddressSet() {
 413         return ImmutableSet.of(IPV4_BINARY_1, IPV4_BINARY_2);
 414     }
 415
 416     private static List<TransportAddress> getTransportAddressList() {
 417         TransportAddressBuilder transportAddressBuilder1 = new TransportAddressBuilder()
 418                 .setIpAddress(IPV4_BINARY_1)
 419                 .setPort(new PortNumber(LispMessage.PORT_NUM));
 420
 421         TransportAddressBuilder transportAddressBuilder2 = new TransportAddressBuilder()
 422                 .setIpAddress(IPV4_BINARY_2)
 423                 .setPort(new PortNumber(LispMessage.PORT_NUM));
 424
 425         final List<TransportAddress> transportAddressList = Lists.newArrayList(
 426                 transportAddressBuilder1.build(),
 427                 transportAddressBuilder2.build());
 428
 429         return transportAddressList;
 430     }
 431 }