adapters/etsi-sol003-adapter/etsi-sol003-lcm/etsi-sol003-lcm-adapter/src/test/java/org/onap/so/adapters/etsisol003adapter/lcm/rest/Sol003LcnControllerTest.java

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2019 Nordix Foundation.
   4  * ================================================================================
   5  * Licensed under the Apache License, Version 2.0 (the "License");
   6  * you may not use this file except in compliance with the License.
   7  * You may obtain a copy of the License at
   8  *
   9  *      http://www.apache.org/licenses/LICENSE-2.0
  10  *
  11  * Unless required by applicable law or agreed to in writing, software
  12  * distributed under the License is distributed on an "AS IS" BASIS,
  13  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14  * See the License for the specific language governing permissions and
  15  * limitations under the License.
  16  *
  17  * SPDX-License-Identifier: Apache-2.0
  18  * ============LICENSE_END=========================================================
  19  */
  20
  21 package org.onap.so.adapters.etsisol003adapter.lcm.rest;
  22
  23 import static org.junit.Assert.assertEquals;
  24 import static org.mockito.ArgumentMatchers.eq;
  25 import static org.mockito.Mockito.doReturn;
  26 import static org.mockito.Mockito.timeout;
  27 import static org.mockito.Mockito.verify;
  28 import static org.mockito.Mockito.verifyZeroInteractions;
  29 import org.onap.so.adapters.etsisol003adapter.lcm.extclients.vnfm.VnfmRestTemplateConfiguration;
  30 import static org.springframework.test.web.client.match.MockRestRequestMatchers.requestTo;
  31 import static org.springframework.test.web.client.response.MockRestResponseCreators.withStatus;
  32 import static org.springframework.test.web.client.response.MockRestResponseCreators.withSuccess;
  33 import java.net.URI;
  34 import java.net.URISyntaxException;
  35 import java.util.ArrayList;
  36 import java.util.HashMap;
  37 import java.util.List;
  38 import java.util.Map;
  39 import java.util.Optional;
  40 import javax.inject.Inject;
  41 import org.hamcrest.BaseMatcher;
  42 import org.hamcrest.Description;
  43 import org.junit.Before;
  44 import org.junit.Test;
  45 import org.junit.runner.RunWith;
  46 import org.mockito.ArgumentCaptor;
  47 import org.mockito.hamcrest.MockitoHamcrest;
  48 import org.onap.aai.domain.yang.EsrSystemInfoList;
  49 import org.onap.aai.domain.yang.EsrVnfm;
  50 import org.onap.aai.domain.yang.GenericVnf;
  51 import org.onap.aai.domain.yang.GenericVnfs;
  52 import org.onap.aai.domain.yang.Relationship;
  53 import org.onap.aai.domain.yang.RelationshipData;
  54 import org.onap.aai.domain.yang.RelationshipList;
  55 import org.onap.aai.domain.yang.Vserver;
  56 import org.onap.aaiclient.client.aai.AAIResourcesClient;
  57 import org.onap.aaiclient.client.aai.entities.uri.AAIBaseResourceUri;
  58 import org.onap.aaiclient.client.aai.entities.uri.AAIResourceUri;
  59 import org.onap.so.adapters.etsisol003adapter.lcm.extclients.aai.AaiHelper;
  60 import org.onap.so.adapters.etsisol003adapter.lcm.extclients.aai.OamIpAddressSource;
  61 import org.onap.so.adapters.etsisol003adapter.lcm.extclients.aai.OamIpAddressSource.OamIpAddressType;
  62 import org.onap.so.adapters.etsisol003adapter.lcm.extclients.vim.model.AccessInfo;
  63 import org.onap.so.adapters.etsisol003adapter.lcm.extclients.vnfm.model.InlineResponse201;
  64 import org.onap.so.adapters.etsisol003adapter.lcm.extclients.vnfm.model.InlineResponse201Links;
  65 import org.onap.so.adapters.etsisol003adapter.lcm.extclients.vnfm.model.InlineResponse201LinksSelf;
  66 import org.onap.so.adapters.etsisol003adapter.lcm.extclients.vnfm.model.InlineResponse201VimConnectionInfo;
  67 import org.onap.so.adapters.etsisol003adapter.lcm.lcn.model.LcnVnfLcmOperationOccurrenceNotificationAffectedVnfcs;
  68 import org.onap.so.adapters.etsisol003adapter.lcm.lcn.model.LcnVnfLcmOperationOccurrenceNotificationAffectedVnfcs.ChangeTypeEnum;
  69 import org.onap.so.adapters.etsisol003adapter.lcm.lcn.model.LcnVnfLcmOperationOccurrenceNotificationComputeResource;
  70 import org.onap.so.adapters.etsisol003adapter.lcm.lcn.model.LcnVnfLcmOperationOccurrenceNotificationLinks;
  71 import org.onap.so.adapters.etsisol003adapter.lcm.lcn.model.LcnVnfLcmOperationOccurrenceNotificationLinksVnfInstance;
  72 import org.onap.so.adapters.etsisol003adapter.lcm.lcn.model.VnfIdentifierCreationNotification;
  73 import org.onap.so.adapters.etsisol003adapter.lcm.lcn.model.VnfLcmOperationOccurrenceNotification;
  74 import org.onap.so.adapters.etsisol003adapter.lcm.lcn.model.VnfLcmOperationOccurrenceNotification.OperationEnum;
  75 import org.onap.so.adapters.etsisol003adapter.lcm.lcn.model.VnfLcmOperationOccurrenceNotification.OperationStateEnum;
  76 import org.springframework.beans.factory.annotation.Autowired;
  77 import org.springframework.beans.factory.annotation.Qualifier;
  78 import org.springframework.boot.test.context.SpringBootTest;
  79 import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
  80 import org.springframework.boot.test.mock.mockito.MockBean;
  81 import org.springframework.boot.web.server.LocalServerPort;
  82 import org.springframework.http.HttpStatus;
  83 import org.springframework.http.MediaType;
  84 import org.springframework.http.ResponseEntity;
  85 import org.springframework.test.context.ActiveProfiles;
  86 import org.springframework.test.context.junit4.SpringRunner;
  87 import org.springframework.test.web.client.MockRestServiceServer;
  88 import org.springframework.web.client.RestTemplate;
  89 import com.google.gson.Gson;
  90
  91 @RunWith(SpringRunner.class)
  92 @SpringBootTest(classes = TestApplication.class, webEnvironment = WebEnvironment.RANDOM_PORT)
  93 @ActiveProfiles("test")
  94 public class Sol003LcnControllerTest {
  95
  96     private static final String CLOUD_OWNER = "myTestCloudOwner";
  97     private static final String REGION = "myTestRegion";
  98     private static final String TENANT_ID = "myTestTenantId";
  99
 100     @LocalServerPort
 101     private int port;
 102     @Autowired
 103     @Qualifier(VnfmRestTemplateConfiguration.SOL003_LCM_REST_TEMPLATE)
 104     private RestTemplate testRestTemplate;
 105     private MockRestServiceServer mockRestServer;
 106
 107     @MockBean
 108     private AAIResourcesClient aaiResourcesClient;
 109
 110     @Autowired
 111     private Sol003LcnContoller controller;
 112     private final Gson gson = new Gson();
 113
 114     @Inject
 115     private AaiHelper aaiHelper;
 116
 117     @Before
 118     public void setUp() throws Exception {
 119         mockRestServer = MockRestServiceServer.bindTo(testRestTemplate).build();
 120     }
 121
 122     @Test
 123     public void lcnNotification_IdentifierCreated_Returns204() throws URISyntaxException, InterruptedException {
 124         final VnfIdentifierCreationNotification vnfIdentifierCreationNotification =
 125                 new VnfIdentifierCreationNotification();
 126         final ResponseEntity<Void> response =
 127                 controller.lcnVnfIdentifierCreationNotificationPost(vnfIdentifierCreationNotification);
 128         assertEquals(HttpStatus.NO_CONTENT, response.getStatusCode());
 129     }
 130
 131     @Test
 132     public void lcnNotification_IdentifierDeleted_Returns204() throws URISyntaxException, InterruptedException {
 133         final VnfIdentifierCreationNotification vnfIdentifierCreationNotification =
 134                 new VnfIdentifierCreationNotification();
 135         final ResponseEntity<Void> response =
 136                 controller.lcnVnfIdentifierCreationNotificationPost(vnfIdentifierCreationNotification);
 137         assertEquals(HttpStatus.NO_CONTENT, response.getStatusCode());
 138     }
 139
 140     @Test
 141     public void lcnNotification_InstantiateStartingOrProcessing_NoAction()
 142             throws URISyntaxException, InterruptedException {
 143         final VnfLcmOperationOccurrenceNotification startingNotification = new VnfLcmOperationOccurrenceNotification();
 144         startingNotification.setOperation(OperationEnum.INSTANTIATE);
 145         startingNotification.setOperationState(OperationStateEnum.STARTING);
 146
 147         ResponseEntity<Void> response = controller.lcnVnfLcmOperationOccurrenceNotificationPost(startingNotification);
 148         assertEquals(HttpStatus.NO_CONTENT, response.getStatusCode());
 149
 150         verifyZeroInteractions(aaiResourcesClient);
 151
 152         final VnfLcmOperationOccurrenceNotification processingNotification =
 153                 new VnfLcmOperationOccurrenceNotification();
 154         processingNotification.setOperation(OperationEnum.INSTANTIATE);
 155         processingNotification.setOperationState(OperationStateEnum.STARTING);
 156
 157         response = controller.lcnVnfLcmOperationOccurrenceNotificationPost(processingNotification);
 158         assertEquals(HttpStatus.NO_CONTENT, response.getStatusCode());
 159
 160         verifyZeroInteractions(aaiResourcesClient);
 161     }
 162
 163     @Test
 164     public void lcnNotification_InstantiateCompleted_AaiUpdated() throws URISyntaxException, InterruptedException {
 165         final VnfLcmOperationOccurrenceNotification vnfLcmOperationOccurrenceNotification =
 166                 createNotification(OperationEnum.INSTANTIATE);
 167         addVnfcsToNotification(vnfLcmOperationOccurrenceNotification, ChangeTypeEnum.ADDED);
 168         final InlineResponse201 vnfInstance = createVnfInstance();
 169
 170         mockRestServer.expect(requestTo(new URI("http://vnfm:8080/vnfs/myTestVnfIdOnVnfm")))
 171                 .andRespond(withSuccess(gson.toJson(vnfInstance), MediaType.APPLICATION_JSON));
 172
 173         final GenericVnf genericVnf = createGenericVnf("vnfmType1");
 174         addRelationshipFromGenericVnfToVnfm(genericVnf, "vnfm1");
 175         final List<GenericVnf> listOfGenericVnfs = new ArrayList<>();
 176         listOfGenericVnfs.add(genericVnf);
 177         final GenericVnfs genericVnfs = new GenericVnfs();
 178         genericVnfs.getGenericVnf().addAll(listOfGenericVnfs);
 179         doReturn(Optional.of(genericVnfs)).when(aaiResourcesClient).get(eq(GenericVnfs.class),
 180                 MockitoHamcrest.argThat(new AaiResourceUriMatcher(
 181                         "/network/generic-vnfs?selflink=http%3A%2F%2Fvnfm%3A8080%2Fvnfs%2FmyTestVnfIdOnVnfm")));
 182         final EsrVnfm vnfm = new EsrVnfm();
 183         vnfm.setVnfmId("vnfm1");
 184         final EsrSystemInfoList esrSystemInfoList = new EsrSystemInfoList();
 185         vnfm.setEsrSystemInfoList(esrSystemInfoList);
 186         doReturn(Optional.of(vnfm)).when(aaiResourcesClient).get(eq(EsrVnfm.class), MockitoHamcrest
 187                 .argThat(new AaiResourceUriMatcher("/external-system/esr-vnfm-list/esr-vnfm/vnfm1?depth=1")));
 188
 189         final ResponseEntity<Void> response =
 190                 controller.lcnVnfLcmOperationOccurrenceNotificationPost(vnfLcmOperationOccurrenceNotification);
 191         assertEquals(HttpStatus.NO_CONTENT, response.getStatusCode());
 192
 193         final ArgumentCaptor<Object> bodyArgument1 = ArgumentCaptor.forClass(Object.class);
 194         final ArgumentCaptor<AAIResourceUri> uriArgument1 = ArgumentCaptor.forClass(AAIResourceUri.class);
 195
 196         verify(aaiResourcesClient, timeout(1000)).update(uriArgument1.capture(), bodyArgument1.capture());
 197
 198         assertEquals("/network/generic-vnfs/generic-vnf/myTestVnfId",
 199                 uriArgument1.getAllValues().get(0).build().toString());
 200         final GenericVnf updatedGenericVnf = (GenericVnf) bodyArgument1.getAllValues().get(0);
 201         assertEquals("10.10.10.10", updatedGenericVnf.getIpv4OamAddress());
 202         assertEquals("Created", updatedGenericVnf.getOrchestrationStatus());
 203
 204         final ArgumentCaptor<Object> bodyArgument2 = ArgumentCaptor.forClass(Object.class);
 205         final ArgumentCaptor<AAIResourceUri> uriArgument2 = ArgumentCaptor.forClass(AAIResourceUri.class);
 206         verify(aaiResourcesClient, timeout(1000)).create(uriArgument2.capture(), bodyArgument2.capture());
 207
 208         assertEquals(
 209                 "/cloud-infrastructure/cloud-regions/cloud-region/" + CLOUD_OWNER + "/" + REGION + "/tenants/tenant/"
 210                         + TENANT_ID + "/vservers/vserver/myVnfc1",
 211                 uriArgument2.getAllValues().get(0).build().toString());
 212
 213         final Vserver vserver = (Vserver) bodyArgument2.getAllValues().get(0);
 214         assertEquals("myVnfc1", vserver.getVserverId());
 215
 216         final ArgumentCaptor<AAIResourceUri> uriArgument1Connect = ArgumentCaptor.forClass(AAIResourceUri.class);
 217         final ArgumentCaptor<AAIResourceUri> uriArgument2Connect = ArgumentCaptor.forClass(AAIResourceUri.class);
 218         verify(aaiResourcesClient, timeout(1000)).connect(uriArgument1Connect.capture(), uriArgument2Connect.capture());
 219         assertEquals(
 220                 "/cloud-infrastructure/cloud-regions/cloud-region/" + CLOUD_OWNER + "/" + REGION + "/tenants/tenant/"
 221                         + TENANT_ID + "/vservers/vserver/myVnfc1",
 222                 uriArgument1Connect.getAllValues().get(0).build().toString());
 223         assertEquals("/network/generic-vnfs/generic-vnf/myTestVnfId",
 224                 uriArgument2Connect.getAllValues().get(0).build().toString());
 225     }
 226
 227     @Test
 228     public void lcnNotification_TerminateCompleted_AaiUpdated() throws URISyntaxException, InterruptedException {
 229         final VnfLcmOperationOccurrenceNotification vnfLcmOperationOccurrenceNotification =
 230                 createNotification(OperationEnum.TERMINATE);
 231         addVnfcsToNotification(vnfLcmOperationOccurrenceNotification, ChangeTypeEnum.REMOVED);
 232
 233         final InlineResponse201 vnfInstance = createVnfInstance();
 234
 235         mockRestServer.expect(requestTo(new URI("http://vnfm:8080/vnfs/myTestVnfIdOnVnfm")))
 236                 .andRespond(withSuccess(gson.toJson(vnfInstance), MediaType.APPLICATION_JSON));
 237
 238         mockRestServer.expect(requestTo(new URI("http://vnfm:8080/vnfs/myTestVnfIdOnVnfm")))
 239                 .andRespond(withStatus(HttpStatus.NO_CONTENT).contentType(MediaType.APPLICATION_JSON));
 240
 241         final GenericVnf genericVnf = createGenericVnf("vnfmType1");
 242         addRelationshipFromGenericVnfToVnfm(genericVnf, "vnfm1");
 243         genericVnf.setSelflink("http://vnfm:8080/vnfs/myTestVnfIdOnVnfm");
 244         final List<GenericVnf> listOfGenericVnfs = new ArrayList<>();
 245         listOfGenericVnfs.add(genericVnf);
 246         final GenericVnfs genericVnfs = new GenericVnfs();
 247         genericVnfs.getGenericVnf().addAll(listOfGenericVnfs);
 248         addRelationshipFromGenericVnfToVserver(genericVnf, "myVnfc1");
 249
 250         doReturn(Optional.of(genericVnfs)).when(aaiResourcesClient).get(eq(GenericVnfs.class),
 251                 MockitoHamcrest.argThat(new AaiResourceUriMatcher(
 252                         "/network/generic-vnfs?selflink=http%3A%2F%2Fvnfm%3A8080%2Fvnfs%2FmyTestVnfIdOnVnfm")));
 253         final EsrVnfm vnfm = new EsrVnfm();
 254         vnfm.setVnfmId("vnfm1");
 255         final EsrSystemInfoList esrSystemInfoList = new EsrSystemInfoList();
 256         vnfm.setEsrSystemInfoList(esrSystemInfoList);
 257         doReturn(Optional.of(vnfm)).when(aaiResourcesClient).get(eq(EsrVnfm.class), MockitoHamcrest
 258                 .argThat(new AaiResourceUriMatcher("/external-system/esr-vnfm-list/esr-vnfm/vnfm1?depth=1")));
 259
 260         final ResponseEntity<Void> response =
 261                 controller.lcnVnfLcmOperationOccurrenceNotificationPost(vnfLcmOperationOccurrenceNotification);
 262         assertEquals(HttpStatus.NO_CONTENT, response.getStatusCode());
 263
 264         final ArgumentCaptor<GenericVnf> genericVnfArgument = ArgumentCaptor.forClass(GenericVnf.class);
 265         final ArgumentCaptor<AAIResourceUri> updateUriArgument = ArgumentCaptor.forClass(AAIResourceUri.class);
 266         verify(aaiResourcesClient, timeout(10000000)).update(updateUriArgument.capture(), genericVnfArgument.capture());
 267         assertEquals("/network/generic-vnfs/generic-vnf/myTestVnfId", updateUriArgument.getValue().build().toString());
 268         assertEquals("Assigned", genericVnfArgument.getValue().getOrchestrationStatus());
 269
 270         final ArgumentCaptor<AAIResourceUri> deleteUriArgument = ArgumentCaptor.forClass(AAIResourceUri.class);
 271
 272         verify(aaiResourcesClient, timeout(10000000)).delete(deleteUriArgument.capture());
 273
 274         assertEquals(
 275                 "/cloud-infrastructure/cloud-regions/cloud-region/" + CLOUD_OWNER + "/" + REGION + "/tenants/tenant/"
 276                         + TENANT_ID + "/vservers/vserver/myVnfc1",
 277                 deleteUriArgument.getAllValues().get(0).build().toString());
 278     }
 279
 280     private VnfLcmOperationOccurrenceNotification createNotification(final OperationEnum operation) {
 281         final VnfLcmOperationOccurrenceNotification notification = new VnfLcmOperationOccurrenceNotification();
 282         notification.setOperation(operation);
 283         notification.setOperationState(OperationStateEnum.COMPLETED);
 284
 285         final LcnVnfLcmOperationOccurrenceNotificationLinksVnfInstance linkToVnfInstance =
 286                 new LcnVnfLcmOperationOccurrenceNotificationLinksVnfInstance()
 287                         .href("http://vnfm:8080/vnfs/myTestVnfIdOnVnfm");
 288         final LcnVnfLcmOperationOccurrenceNotificationLinks operationLinks =
 289                 new LcnVnfLcmOperationOccurrenceNotificationLinks().vnfInstance(linkToVnfInstance);
 290         notification.setLinks(operationLinks);
 291
 292         return notification;
 293     }
 294
 295     private void addVnfcsToNotification(final VnfLcmOperationOccurrenceNotification notification,
 296             final ChangeTypeEnum changeType) {
 297         final List<LcnVnfLcmOperationOccurrenceNotificationAffectedVnfcs> affectedVnfcs = new ArrayList<>();;
 298         final LcnVnfLcmOperationOccurrenceNotificationAffectedVnfcs vnfc =
 299                 new LcnVnfLcmOperationOccurrenceNotificationAffectedVnfcs();
 300         vnfc.changeType(changeType);
 301         final LcnVnfLcmOperationOccurrenceNotificationComputeResource computeResource =
 302                 new LcnVnfLcmOperationOccurrenceNotificationComputeResource();
 303         computeResource.setResourceId("myVnfc1");
 304         computeResource.setVimConnectionId(CLOUD_OWNER + "_" + REGION);
 305         vnfc.setComputeResource(computeResource);
 306         affectedVnfcs.add(vnfc);
 307         notification.setAffectedVnfcs(affectedVnfcs);
 308     }
 309
 310     private InlineResponse201 createVnfInstance() {
 311         final InlineResponse201 vnfInstance = new InlineResponse201();
 312         vnfInstance.setId("myTestVnfIdOnVnfm");
 313         final InlineResponse201LinksSelf selfLink = new InlineResponse201LinksSelf();
 314         selfLink.setHref("http://vnfm:8080/vnfs/myTestVnfIdOnVnfm");
 315         final InlineResponse201Links VnfInstancelinks = new InlineResponse201Links();
 316         VnfInstancelinks.setSelf(selfLink);
 317         vnfInstance.setLinks(VnfInstancelinks);
 318
 319         final Map<String, String> vnfConfigurableProperties = new HashMap<>();
 320         vnfConfigurableProperties.put("vnfIpAddress", "10.10.10.10");
 321         vnfInstance.setVnfConfigurableProperties(vnfConfigurableProperties);
 322
 323         final List<InlineResponse201VimConnectionInfo> vimConnectionInfo = new ArrayList<>();;
 324         final InlineResponse201VimConnectionInfo vimConnection = new InlineResponse201VimConnectionInfo();
 325         vimConnection.setVimId(CLOUD_OWNER + "_" + REGION);
 326         vimConnection.setId(CLOUD_OWNER + "_" + REGION);
 327         final AccessInfo accessInfo = new AccessInfo();
 328         accessInfo.setProjectId(TENANT_ID);
 329         vimConnection.setAccessInfo(accessInfo);
 330         vimConnectionInfo.add(vimConnection);
 331         vnfInstance.setVimConnectionInfo(vimConnectionInfo);
 332
 333         final OamIpAddressSource oamIpAddressSource =
 334                 new OamIpAddressSource(OamIpAddressType.CONFIGURABLE_PROPERTY, "vnfIpAddress");
 335         aaiHelper.setOamIpAddressSource("myTestVnfIdOnVnfm", oamIpAddressSource);
 336         return vnfInstance;
 337     }
 338
 339     private GenericVnf createGenericVnf(final String type) {
 340         final GenericVnf genericVnf = new GenericVnf();
 341         genericVnf.setVnfId("myTestVnfId");
 342         genericVnf.setNfType(type);
 343         return genericVnf;
 344     }
 345
 346     private void addRelationshipFromGenericVnfToVnfm(final GenericVnf genericVnf, final String vnfmId) {
 347         final Relationship relationshipToVnfm = new Relationship();
 348         relationshipToVnfm.setRelatedLink("/aai/v15/external-system/esr-vnfm-list/esr-vnfm/" + vnfmId);
 349         relationshipToVnfm.setRelatedTo("esr-vnfm");
 350         final RelationshipData relationshipData = new RelationshipData();
 351         relationshipData.setRelationshipKey("esr-vnfm.vnfm-id");
 352         relationshipData.setRelationshipValue(vnfmId);
 353         relationshipToVnfm.getRelationshipData().add(relationshipData);
 354
 355         if (genericVnf.getRelationshipList() == null) {
 356             final RelationshipList relationshipList = new RelationshipList();
 357             genericVnf.setRelationshipList(relationshipList);
 358         }
 359         genericVnf.getRelationshipList().getRelationship().add(relationshipToVnfm);
 360     }
 361
 362     private void addRelationshipFromGenericVnfToVserver(final GenericVnf genericVnf, final String vserverId) {
 363         final Relationship relationshipToVserver = new Relationship();
 364         relationshipToVserver.setRelatedTo("vserver");
 365         final RelationshipData relationshipData1 = new RelationshipData();
 366         relationshipData1.setRelationshipKey("vserver.vserver-id");
 367         relationshipData1.setRelationshipValue(vserverId);
 368         relationshipToVserver.getRelationshipData().add(relationshipData1);
 369         final RelationshipData relationshipData2 = new RelationshipData();
 370         relationshipData2.setRelationshipKey("cloud-region.cloud-owner");
 371         relationshipData2.setRelationshipValue(CLOUD_OWNER);
 372         relationshipToVserver.getRelationshipData().add(relationshipData2);
 373         final RelationshipData relationshipData3 = new RelationshipData();
 374         relationshipData3.setRelationshipKey("cloud-region.cloud-region-id");
 375         relationshipData3.setRelationshipValue(REGION);
 376         relationshipToVserver.getRelationshipData().add(relationshipData3);
 377         final RelationshipData relationshipData4 = new RelationshipData();
 378         relationshipData4.setRelationshipKey("tenant.tenant-id");
 379         relationshipData4.setRelationshipValue(TENANT_ID);
 380         relationshipToVserver.getRelationshipData().add(relationshipData4);
 381
 382         if (genericVnf.getRelationshipList() == null) {
 383             final RelationshipList relationshipList = new RelationshipList();
 384             genericVnf.setRelationshipList(relationshipList);
 385         }
 386         genericVnf.getRelationshipList().getRelationship().add(relationshipToVserver);
 387     }
 388
 389     private class AaiResourceUriMatcher extends BaseMatcher<AAIBaseResourceUri<?, ?>> {
 390
 391         final String uriAsString;
 392
 393         public AaiResourceUriMatcher(final String uriAsString) {
 394             this.uriAsString = uriAsString;
 395         }
 396
 397         @Override
 398         public boolean matches(final Object item) {
 399             if (item instanceof AAIBaseResourceUri<?, ?>) {
 400                 if (uriAsString.endsWith("...")) {
 401                     return ((AAIBaseResourceUri<?, ?>) item).build().toString()
 402                             .startsWith(uriAsString.substring(0, uriAsString.indexOf("...")));
 403                 }
 404                 return ((AAIBaseResourceUri<?, ?>) item).build().toString().equals(uriAsString);
 405             }
 406             return false;
 407         }
 408
 409         @Override
 410         public void describeTo(final Description description) {}
 411
 412     }
 413
 414 }