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.Lists;
  13 import com.google.common.collect.Sets;
  14 import java.lang.reflect.Field;
  15 import java.util.ArrayList;
  16 import java.util.Date;
  17 import java.util.HashSet;
  18 import java.util.List;
  19 import java.util.Set;
  20 import org.junit.Before;
  21 import org.junit.Ignore;
  22 import org.junit.Test;
  23 import org.junit.runner.RunWith;
  24 import org.mockito.ArgumentCaptor;
  25 import org.mockito.Mock;
  26 import org.mockito.Mockito;
  27 import org.mockito.Spy;
  28 import org.mockito.junit.MockitoJUnitRunner;
  29 import org.opendaylight.controller.md.sal.binding.api.NotificationService;
  30 import org.opendaylight.lispflowmapping.config.ConfigIni;
  31 import org.opendaylight.lispflowmapping.interfaces.dao.SubKeys;
  32 import org.opendaylight.lispflowmapping.interfaces.dao.Subscriber;
  33 import org.opendaylight.lispflowmapping.interfaces.lisp.IMapNotifyHandler;
  34 import org.opendaylight.lispflowmapping.interfaces.mappingservice.IMappingService;
  35 import org.opendaylight.lispflowmapping.lisp.type.LispMessage;
  36 import org.opendaylight.lispflowmapping.lisp.type.MappingData;
  37 import org.opendaylight.lispflowmapping.lisp.util.LispAddressUtil;
  38 import org.opendaylight.lispflowmapping.lisp.util.SourceDestKeyHelper;
  39 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.PortNumber;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.inet.binary.types.rev160303.IpAddressBinary;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.inet.binary.types.rev160303.Ipv4AddressBinary;
  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.SiteId;
  44 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.XtrId;
  45 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.eid.container.Eid;
  46 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.locatorrecords.LocatorRecord;
  47 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.locatorrecords.LocatorRecordBuilder;
  48 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapnotifymessage.MapNotifyBuilder;
  49 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapping.authkey.container.MappingAuthkey;
  50 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapping.authkey.container.MappingAuthkeyBuilder;
  51 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapping.record.container.MappingRecord;
  52 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapping.record.container.MappingRecordBuilder;
  53 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapping.record.list.MappingRecordItem;
  54 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapping.record.list.MappingRecordItemBuilder;
  55 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapping.record.list.MappingRecordItemKey;
  56 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.mapregistermessage.MapRegisterBuilder;
  57 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.maprequestnotification.MapRequest;
  58 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.rloc.container.Rloc;
  59 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.transport.address.TransportAddress;
  60 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.lisp.proto.rev151105.transport.address.TransportAddressBuilder;
  61 import org.opendaylight.yang.gen.v1.urn.opendaylight.lfm.mappingservice.rev150906.MappingOrigin;
  62
  63 @RunWith(MockitoJUnitRunner.class)
  64 public class MapServerTest {
  65
  66     @Mock private static IMappingService mapService;
  67     @Mock private static IMapNotifyHandler notifyHandler;
  68     @Mock private static NotificationService notificationService;
  69
  70     @Spy private static Set<Subscriber> subscriberSetMock_1 = new HashSet<>();
  71     @Spy private static Set<Subscriber> subscriberSetMock_2 = new HashSet<>();
  72     @Spy private static Set<Subscriber> subscriberSetMock_3 = new HashSet<>();
  73     private static MapServer mapServer;
  74     private static MapRegister mapRegister;
  75     private static MappingData mappingData;
  76
  77     private static final String IPV4_STRING_1 =        "1.2.3.0";
  78     private static final String IPV4_STRING_2 =        "1.2.4.0";
  79     private static final String IPV4_STRING_3 =        "192.168.0.1";
  80     private static final String IPV4_STRING_4 =        "192.168.0.2";
  81     private static final String IPV4_STRING_5 =        "192.168.0.3";
  82     private static final String IPV4_STRING_6 =        "192.168.0.4";
  83     private static final String IPV4_SOURCE_STRING_1 = "127.0.0.1";
  84     private static final String IPV4_SOURCE_STRING_2 = "127.0.0.2";
  85     private static final String IPV4_SOURCE_STRING_3 = "127.0.0.3";
  86     private static final String IPV4_SOURCE_STRING_4 = "127.0.0.4";
  87     private static final String IPV4_SOURCE_STRING_5 = "127.0.0.5";
  88     private static final String IPV4_SOURCE_STRING_6 = "127.0.0.6";
  89     private static final String IPV4_PREFIX_1 =        "/24";
  90     private static final String IPV4_PREFIX_2 =        "/16";
  91     private static final int MASK = 24;
  92     private static final int VNI = 10;
  93
  94     private static final Eid IPV4_EID_1 = LispAddressUtil.asIpv4Eid(IPV4_STRING_1);
  95     private static final Eid IPV4_EID_2 = LispAddressUtil.asIpv4Eid(IPV4_STRING_2);
  96     private static final Eid IPV4_PREFIX_EID_1 = LispAddressUtil.asIpv4PrefixBinaryEid(IPV4_STRING_1 + IPV4_PREFIX_1);
  97     private static final Eid IPV4_PREFIX_EID_2 = LispAddressUtil.asIpv4PrefixBinaryEid(IPV4_STRING_1 + IPV4_PREFIX_2);
  98     private static final Eid IPV4_SOURCE_EID_1 = LispAddressUtil.asIpv4Eid(IPV4_SOURCE_STRING_1);
  99     private static final Eid IPV4_SOURCE_EID_2 = LispAddressUtil.asIpv4Eid(IPV4_SOURCE_STRING_2);
 100     private static final Eid IPV4_SOURCE_EID_3 = LispAddressUtil.asIpv4Eid(IPV4_SOURCE_STRING_3);
 101     private static final Eid IPV4_SOURCE_EID_4 = LispAddressUtil.asIpv4Eid(IPV4_SOURCE_STRING_4);
 102     private static final Eid IPV4_SOURCE_EID_5 = LispAddressUtil.asIpv4Eid(IPV4_SOURCE_STRING_5);
 103     private static final Eid IPV4_SOURCE_EID_6 = LispAddressUtil.asIpv4Eid(IPV4_SOURCE_STRING_6);
 104     private static final Rloc RLOC_1 = LispAddressUtil.asIpv4Rloc(IPV4_STRING_1);
 105     private static final Rloc RLOC_2 = LispAddressUtil.asIpv4Rloc(IPV4_STRING_2);
 106     private static final Rloc RLOC_3 = LispAddressUtil.asIpv4Rloc(IPV4_STRING_3);
 107     private static final Rloc RLOC_4 = LispAddressUtil.asIpv4Rloc(IPV4_STRING_4);
 108     private static final Rloc RLOC_5 = LispAddressUtil.asIpv4Rloc(IPV4_STRING_5);
 109     private static final Rloc RLOC_6 = LispAddressUtil.asIpv4Rloc(IPV4_STRING_6);
 110
 111     private static final IpAddressBinary IPV4_BINARY_1 =
 112             new IpAddressBinary(new Ipv4AddressBinary(new byte[] {1, 2, 3, 0}));
 113     private static final IpAddressBinary IPV4_BINARY_2 =
 114             new IpAddressBinary(new Ipv4AddressBinary(new byte[] {1, 2, 4, 0}));
 115
 116     private static final long TWO_DAYS = 86400000L * 2;
 117
 118     // timedOut() == true
 119     private static final Subscriber SUBSCRIBER_RLOC_1 = new Subscriber(RLOC_1,
 120             IPV4_SOURCE_EID_1, Subscriber.DEFAULT_SUBSCRIBER_TIMEOUT,
 121             new Date(System.currentTimeMillis() - TWO_DAYS));
 122     // timedOut() == false
 123     private static final Subscriber SUBSCRIBER_RLOC_2 = new Subscriber(RLOC_2,
 124             IPV4_SOURCE_EID_2, Subscriber.DEFAULT_SUBSCRIBER_TIMEOUT);
 125     // timedOut() == true
 126     private static final Subscriber SUBSCRIBER_RLOC_3 = new Subscriber(RLOC_3,
 127             IPV4_SOURCE_EID_3, Subscriber.DEFAULT_SUBSCRIBER_TIMEOUT,
 128             new Date(System.currentTimeMillis() - TWO_DAYS));
 129     // timedOut() == false
 130     private static final Subscriber SUBSCRIBER_RLOC_4 = new Subscriber(RLOC_4,
 131             IPV4_SOURCE_EID_4, Subscriber.DEFAULT_SUBSCRIBER_TIMEOUT);
 132     // timedOut() == true
 133     private static final Subscriber SUBSCRIBER_RLOC_5 = new Subscriber(RLOC_5,
 134             IPV4_SOURCE_EID_5, Subscriber.DEFAULT_SUBSCRIBER_TIMEOUT,
 135             new Date(System.currentTimeMillis() - TWO_DAYS));
 136     // timedOut() == false
 137     private static final Subscriber SUBSCRIBER_RLOC_6 = new Subscriber(RLOC_6,
 138             IPV4_SOURCE_EID_6, Subscriber.DEFAULT_SUBSCRIBER_TIMEOUT);
 139
 140     private static final Eid SOURCE_DEST_KEY_EID = LispAddressUtil
 141             .asSrcDstEid(IPV4_STRING_1, IPV4_STRING_2, MASK, MASK, VNI);
 142     private static final MappingAuthkey MAPPING_AUTHKEY = new MappingAuthkeyBuilder().setKeyType(0).build();
 143     private static final ConfigIni CONFIG_INI = ConfigIni.getInstance();
 144
 145     private static final LocatorRecord LOCATOR_RECORD_1 = new LocatorRecordBuilder().setRloc(RLOC_1).build();
 146     private static final LocatorRecord LOCATOR_RECORD_2 = new LocatorRecordBuilder().setRloc(RLOC_2).build();
 147
 148     private static final MappingRecord OLD_MAPPING_RECORD_1 = getDefaultMappingRecordBuilder()
 149             .setLocatorRecord(Lists.newArrayList(LOCATOR_RECORD_1)).build();
 150     private static final MappingRecord OLD_MAPPING_RECORD_2 = getDefaultMappingRecordBuilder()
 151             .setLocatorRecord(Lists.newArrayList(LOCATOR_RECORD_2)).build();
 152     private static final MappingData OLD_MAPPING_DATA_1 = new MappingData(OLD_MAPPING_RECORD_1);
 153     private static final MappingData OLD_MAPPING_DATA_2 = new MappingData(OLD_MAPPING_RECORD_2);
 154
 155     private static final Set<IpAddressBinary> DEFAULT_IP_ADDRESS_SET = getDefaultIpAddressSet();
 156
 157     @Before
 158     public void init() throws NoSuchFieldException, IllegalAccessException  {
 159         mapServer = new MapServer(mapService, true, notifyHandler, notificationService);
 160         subscriberSetMock_1.add(SUBSCRIBER_RLOC_1);
 161         subscriberSetMock_1.add(SUBSCRIBER_RLOC_2);
 162         subscriberSetMock_2.add(SUBSCRIBER_RLOC_3);
 163         subscriberSetMock_2.add(SUBSCRIBER_RLOC_4);
 164         subscriberSetMock_3.add(SUBSCRIBER_RLOC_5);
 165         subscriberSetMock_3.add(SUBSCRIBER_RLOC_6);
 166         mapRegister = getDefaultMapRegisterBuilder().build();
 167         mappingData = new MappingData(mapRegister.getMappingRecordItem().iterator().next().getMappingRecord(),
 168                 System.currentTimeMillis());
 169         setConfigIniMappingMergeField(false);
 170     }
 171
 172     @Test
 173     public void handleMapRegisterTest_MappingMergeFalse() throws NoSuchFieldException, IllegalAccessException {
 174         Mockito.when(mapService.getMapping(MappingOrigin.Southbound, IPV4_EID_1)).thenReturn(OLD_MAPPING_DATA_1);
 175
 176         mappingData.setMergeEnabled(false);
 177         mapServer.handleMapRegister(mapRegister);
 178
 179         final ArgumentCaptor<MappingData> captor = ArgumentCaptor.forClass(MappingData.class);
 180         Mockito.verify(mapService).addMapping(Mockito.eq(MappingOrigin.Southbound), Mockito.eq(IPV4_EID_1),
 181                 Mockito.eq(mapRegister.getSiteId()), captor.capture());
 182         assertEquals(captor.getValue().getRecord(), mappingData.getRecord());
 183         Mockito.verify(notifyHandler).handleMapNotify(getDefaultMapNotifyBuilder(mapRegister)
 184                 .setAuthenticationData(null).build(), null);
 185
 186         // only 1 subscriber has timed out.
 187         assertEquals(2, subscriberSetMock_1.size());
 188     }
 189
 190     @Test
 191     public void handleMapRegisterTest_MappingMergeTrue() throws NoSuchFieldException, IllegalAccessException {
 192         setConfigIniMappingMergeField(true);
 193
 194         final MappingRecordItemBuilder mappingRecordItemBuilder = new MappingRecordItemBuilder()
 195                 .setMappingRecord(OLD_MAPPING_RECORD_1);
 196         final MapNotifyBuilder mapNotifyBuilder = getDefaultMapNotifyBuilder(mapRegister)
 197                 .setMappingRecordItem(new ArrayList<>());
 198         mapNotifyBuilder.getMappingRecordItem().add(mappingRecordItemBuilder.build());
 199
 200         // no mapping changes
 201         Mockito.when(mapService.getMapping(MappingOrigin.Southbound, IPV4_EID_1))
 202                 .thenReturn(OLD_MAPPING_DATA_1);
 203
 204         mappingData.setMergeEnabled(true);
 205         mapServer.handleMapRegister(mapRegister);
 206
 207         final ArgumentCaptor<MappingData> captor = ArgumentCaptor.forClass(MappingData.class);
 208         Mockito.verify(mapService).addMapping(Mockito.eq(MappingOrigin.Southbound), Mockito.eq(IPV4_EID_1),
 209                 Mockito.eq(mapRegister.getSiteId()), captor.capture());
 210         assertEquals(captor.getValue().getRecord(), mappingData.getRecord());
 211         Mockito.verify(notifyHandler).handleMapNotify(mapNotifyBuilder.setAuthenticationData(null).build(), null);
 212     }
 213
 214     @Test
 215     @Ignore
 216     public void handleMapRegisterTest_findNegativeSubscribers() throws NoSuchFieldException, IllegalAccessException {
 217         setConfigIniMappingMergeField(true);
 218
 219         mapRegister.getMappingRecordItem().clear();
 220         mapRegister.getMappingRecordItem().add(getDefaultMappingRecordItemBuilder(IPV4_PREFIX_EID_1).build());
 221
 222         final MappingRecordBuilder mappingRecordBuilder_1 = getDefaultMappingRecordBuilder()
 223                 // apply the change
 224                 .setEid(IPV4_PREFIX_EID_2);
 225         final MappingRecordBuilder mappingRecordBuilder_2 = getDefaultMappingRecordBuilder();
 226         final Eid maskedEid1 = LispAddressUtil.asIpv4Eid("1.2.0.0");
 227
 228         final Subscriber subscriber1 = Mockito.mock(Subscriber.class);
 229         Mockito.when(subscriber1.timedOut()).thenReturn(true);
 230         Mockito.when(subscriber1.toString()).thenReturn("sub1");
 231
 232         final Set<Subscriber> set1 = Sets.newHashSet(subscriber1);
 233
 234         Mockito.when(mapService.getAuthenticationKey(IPV4_PREFIX_EID_1)).thenReturn(MAPPING_AUTHKEY);
 235         Mockito.when(mapService.getData(MappingOrigin.Southbound, IPV4_PREFIX_EID_1, SubKeys.SRC_RLOCS))
 236                 .thenReturn(DEFAULT_IP_ADDRESS_SET);
 237
 238         Mockito.when(mapService.getParentPrefix(IPV4_PREFIX_EID_1)).thenReturn(maskedEid1);
 239         Mockito.when(mapService.getData(MappingOrigin.Southbound, IPV4_PREFIX_EID_1, SubKeys.SUBSCRIBERS))
 240                 .thenReturn(null);
 241         Mockito.when(mapService.getData(MappingOrigin.Southbound, maskedEid1, SubKeys.SUBSCRIBERS)).thenReturn(set1);
 242
 243         Mockito.when(mapService.getMapping(MappingOrigin.Southbound, IPV4_PREFIX_EID_1))
 244                 .thenReturn(getDefaultMappingData(mappingRecordBuilder_1.build()))
 245                 .thenReturn(getDefaultMappingData(mappingRecordBuilder_2.build()))
 246                 .thenReturn(null);
 247
 248         mapServer.handleMapRegister(mapRegister);
 249         Mockito.verify(subscriber1).timedOut();
 250     }
 251
 252     @Test
 253     public void handleMapRegisterTest_verifyTransportAddresses() throws NoSuchFieldException, IllegalAccessException {
 254         setConfigIniMappingMergeField(true);
 255
 256         // input
 257         Mockito.when(mapService.getAuthenticationKey(IPV4_EID_1)).thenReturn(MAPPING_AUTHKEY);
 258         Mockito.when(mapService.getMapping(MappingOrigin.Southbound, IPV4_EID_1))
 259                 .thenReturn(OLD_MAPPING_DATA_1)
 260                 .thenReturn(OLD_MAPPING_DATA_2)
 261                 .thenReturn(getDefaultMappingData(getDefaultMappingRecordBuilder().build()));
 262         Mockito.when(mapService.getData(MappingOrigin.Southbound, IPV4_EID_1, SubKeys.SRC_RLOCS))
 263                 .thenReturn(DEFAULT_IP_ADDRESS_SET);
 264
 265         // result
 266         final List<TransportAddress> transportAddressList = getTransportAddressList();
 267         final MapNotifyBuilder mapNotifyBuilder = getDefaultMapNotifyBuilder(mapRegister);
 268         mapNotifyBuilder.setMappingRecordItem(new ArrayList<>());
 269         mapNotifyBuilder.getMappingRecordItem().add(new MappingRecordItemBuilder()
 270                 .setMappingRecord(getDefaultMappingRecordBuilder().build()).build());
 271
 272         mapServer.handleMapRegister(mapRegister);
 273         Mockito.verify(notifyHandler).handleMapNotify(mapNotifyBuilder.build(), transportAddressList);
 274     }
 275
 276     @Test
 277     @Ignore
 278     public void handleMapRegisterTest_withTwoMappingRecords() throws NoSuchFieldException, IllegalAccessException {
 279         setConfigIniMappingMergeField(true);
 280
 281         // Input
 282         // Add a MappingRecord with SrcDestKey Eid Type
 283         final MappingRecordItemBuilder mappingRecordItemBuilder = new MappingRecordItemBuilder()
 284                 .setMappingRecord(getDefaultMappingRecordBuilder().setEid(SOURCE_DEST_KEY_EID).build());
 285         final MapRegisterBuilder mapRegisterSrcDstBuilder = getDefaultMapRegisterBuilder();
 286
 287         final List<MappingRecordItem> list = mapRegisterSrcDstBuilder.getMappingRecordItem();
 288         list.add(mappingRecordItemBuilder.build());
 289
 290         // ------------- Stubbing for SourceDestKey type Eid mapping -------------------
 291
 292         Mockito.when(mapService.getAuthenticationKey(SOURCE_DEST_KEY_EID)).thenReturn(MAPPING_AUTHKEY);
 293         Mockito.when(mapService.getMapping(MappingOrigin.Southbound, SOURCE_DEST_KEY_EID))
 294                 // ensure mappings are different
 295                 .thenReturn(OLD_MAPPING_DATA_1)
 296                 .thenReturn(OLD_MAPPING_DATA_2)
 297                 .thenReturn(OLD_MAPPING_DATA_2);
 298         // return a subscriberSet for SrcDestKeyEid MappingRecord
 299         Mockito.when(mapService.getData(MappingOrigin.Southbound, SOURCE_DEST_KEY_EID, SubKeys.SUBSCRIBERS))
 300                 .thenReturn(subscriberSetMock_1);
 301
 302         // return a subscriberSet for SrcDestKeyEid destination MappingRecord
 303         Mockito.when(mapService.getData(MappingOrigin.Southbound, SourceDestKeyHelper.getDstBinary(SOURCE_DEST_KEY_EID),
 304                 SubKeys.SUBSCRIBERS)).thenReturn(subscriberSetMock_2);
 305
 306         // ----------------- Stubbing for Ipv4 type Eid mapping ------------------------
 307
 308         Mockito.when(mapService.getAuthenticationKey(IPV4_EID_1)).thenReturn(MAPPING_AUTHKEY);
 309         Mockito.when(mapService.getMapping(MappingOrigin.Southbound, IPV4_EID_1))
 310                 // ensure mappings are different
 311                 .thenReturn(OLD_MAPPING_DATA_1)
 312                 .thenReturn(OLD_MAPPING_DATA_2);
 313         // return a subscriberSet for Ipv4Eid MappingRecord
 314         Mockito.when(mapService.getData(MappingOrigin.Southbound, IPV4_EID_1,SubKeys.SUBSCRIBERS))
 315                 .thenReturn(subscriberSetMock_3);
 316
 317         // -----------------------------------------------------------------------------
 318
 319         // result
 320         mapServer.handleMapRegister(mapRegisterSrcDstBuilder.build());
 321
 322         // for SrcDstKey mapping
 323         final ArgumentCaptor<MapRequest> captor_1 = ArgumentCaptor.forClass(MapRequest.class);
 324         Mockito.verify(notifyHandler, Mockito.times(1)).handleSMR(captor_1.capture(), Mockito.eq(RLOC_2));
 325         final Eid resultEid_1 = captor_1.getValue().getEidItem().iterator().next().getEid();
 326         assertEquals(IPV4_SOURCE_EID_2, resultEid_1);
 327
 328         // for SrcDst destination mapping
 329         final ArgumentCaptor<MapRequest> captor_2 = ArgumentCaptor.forClass(MapRequest.class);
 330         Mockito.verify(notifyHandler, Mockito.times(1)).handleSMR(captor_2.capture(), Mockito.eq(RLOC_4));
 331         final Eid resultEid_2 = captor_2.getValue().getEidItem().iterator().next().getEid();
 332         assertEquals(IPV4_SOURCE_EID_4, resultEid_2);
 333
 334         // for Ipv4 mapping
 335         final ArgumentCaptor<MapRequest> captor_3 = ArgumentCaptor.forClass(MapRequest.class);
 336         Mockito.verify(notifyHandler, Mockito.times(2)).handleSMR(captor_3.capture(), Mockito.eq(RLOC_6));
 337         final Eid resultEid_3 = captor_3.getValue().getEidItem().iterator().next().getEid();
 338         assertEquals(IPV4_SOURCE_EID_6, resultEid_3);
 339     }
 340
 341     private static MapRegisterBuilder getDefaultMapRegisterBuilder() {
 342         final MapRegisterBuilder mapRegisterBuilder = new MapRegisterBuilder()
 343                 .setProxyMapReply(true)
 344                 .setWantMapNotify(true)
 345                 .setKeyId((short) 0)
 346                 .setMappingRecordItem(new ArrayList<>())
 347                 .setMergeEnabled(true)
 348                 .setNonce(1L)
 349                 .setSiteId(new SiteId(new byte[]{0, 1, 2, 3, 4, 5, 6, 7}))
 350                 .setXtrId(new XtrId(new byte[]{0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15}))
 351                 .setXtrSiteIdPresent(true);
 352         mapRegisterBuilder.getMappingRecordItem().add(getDefaultMappingRecordItemBuilder().build());
 353
 354         return mapRegisterBuilder;
 355     }
 356
 357     private static MappingData getDefaultMappingData(MappingRecord mappingRecord) {
 358         if (mappingRecord == null) {
 359             mappingRecord = getDefaultMappingRecordBuilder().build();
 360         }
 361         return new MappingData(mappingRecord, System.currentTimeMillis());
 362     }
 363
 364     private static MappingRecordItemBuilder getDefaultMappingRecordItemBuilder() {
 365         return getDefaultMappingRecordItemBuilder(IPV4_EID_1);
 366     }
 367
 368     private static MappingRecordItemBuilder getDefaultMappingRecordItemBuilder(Eid eid) {
 369         return new MappingRecordItemBuilder()
 370                 .setMappingRecordItemId("mapping-record-item-id")
 371                 .withKey(new MappingRecordItemKey("mapping-record-item-key"))
 372                 .setMappingRecord(getDefaultMappingRecordBuilder(eid).build());
 373     }
 374
 375     private static MappingRecordBuilder getDefaultMappingRecordBuilder() {
 376         return getDefaultMappingRecordBuilder(IPV4_EID_1);
 377     }
 378
 379     private static MappingRecordBuilder getDefaultMappingRecordBuilder(Eid eid) {
 380         return new MappingRecordBuilder()
 381                 .setAction(MappingRecord.Action.NoAction)
 382                 .setAuthoritative(false)
 383                 .setLocatorRecord(new ArrayList<>())
 384                 .setMapVersion((short) 0)
 385                 .setRecordTtl(60)
 386                 .setEid(eid);
 387     }
 388
 389     private static MapNotifyBuilder getDefaultMapNotifyBuilder(MapRegister mr) {
 390         final MapNotifyBuilder mapNotifyBuilder = new MapNotifyBuilder()
 391                 .setXtrSiteIdPresent(mr.isXtrSiteIdPresent())
 392                 .setSiteId(mr.getSiteId())
 393                 .setXtrId(mr.getXtrId())
 394                 .setNonce(mr.getNonce())
 395                 .setKeyId(mr.getKeyId())
 396                 .setMergeEnabled(mr.isMergeEnabled())
 397                 .setMappingRecordItem(new ArrayList<>())
 398                 .setAuthenticationData(new byte[]{});
 399         mapNotifyBuilder.getMappingRecordItem().add(getDefaultMappingRecordItemBuilder().build());
 400
 401         return mapNotifyBuilder;
 402     }
 403
 404     private static void setConfigIniMappingMergeField(boolean value) throws NoSuchFieldException,
 405             IllegalAccessException {
 406         final Field mappingMergeField = CONFIG_INI.getClass().getDeclaredField("mappingMerge");
 407         mappingMergeField.setAccessible(true);
 408         mappingMergeField.setBoolean(CONFIG_INI, value);
 409     }
 410
 411     private static Set<IpAddressBinary> getDefaultIpAddressSet() {
 412         final Set<IpAddressBinary> addressSet = Sets.newHashSet(IPV4_BINARY_1, IPV4_BINARY_2);
 413
 414         return addressSet;
 415     }
 416
 417     private static List<TransportAddress> getTransportAddressList() {
 418         TransportAddressBuilder transportAddressBuilder1 = new TransportAddressBuilder()
 419                 .setIpAddress(IPV4_BINARY_1)
 420                 .setPort(new PortNumber(LispMessage.PORT_NUM));
 421
 422         TransportAddressBuilder transportAddressBuilder2 = new TransportAddressBuilder()
 423                 .setIpAddress(IPV4_BINARY_2)
 424                 .setPort(new PortNumber(LispMessage.PORT_NUM));
 425
 426         final List<TransportAddress> transportAddressList = Lists.newArrayList(
 427                 transportAddressBuilder1.build(),
 428                 transportAddressBuilder2.build());
 429
 430         return transportAddressList;
 431     }
 432 }