vid-app-common/src/test/java/org/onap/vid/aai/util/ServiceInstanceStandardQueryTest.java

   1 package org.onap.vid.aai.util;
   2
   3 import com.fasterxml.jackson.core.JsonProcessingException;
   4 import com.fasterxml.jackson.databind.ObjectMapper;
   5 import com.google.common.collect.ImmutableList;
   6 import org.apache.log4j.LogManager;
   7 import org.apache.log4j.Logger;
   8 import org.mockito.InjectMocks;
   9 import org.mockito.Mock;
  10 import org.mockito.MockitoAnnotations;
  11 import org.onap.vid.aai.AaiClientInterface;
  12 import org.onap.vid.aai.ExceptionWithRequestInfo;
  13 import org.onap.vid.aai.model.AaiGetNetworkCollectionDetails.Network;
  14 import org.onap.vid.aai.model.AaiGetNetworkCollectionDetails.ServiceInstance;
  15 import org.onap.vid.aai.model.AaiGetNetworkCollectionDetails.Vlan;
  16 import org.onap.vid.aai.model.AaiGetNetworkCollectionDetails.Vnf;
  17 import org.onap.vid.utils.Multival;
  18 import org.springframework.http.HttpMethod;
  19 import org.springframework.http.HttpStatus;
  20 import org.springframework.web.client.HttpClientErrorException;
  21 import org.testng.annotations.BeforeMethod;
  22 import org.testng.annotations.Test;
  23
  24 import java.io.IOException;
  25 import java.net.URI;
  26 import java.util.List;
  27 import java.util.stream.Collectors;
  28
  29 import static org.hamcrest.CoreMatchers.everyItem;
  30 import static org.hamcrest.CoreMatchers.is;
  31 import static org.hamcrest.MatcherAssert.assertThat;
  32 import static org.hamcrest.Matchers.*;
  33 import static org.mockito.Matchers.any;
  34 import static org.mockito.Mockito.when;
  35 import static org.onap.vid.utils.Unchecked.toURI;
  36
  37
  38 public class ServiceInstanceStandardQueryTest {
  39     private static final Logger logger = LogManager.getLogger(ServiceInstanceStandardQueryTest.class);
  40     private static final ObjectMapper MAPPER = new ObjectMapper();
  41     private final String serviceInstanceId = "9cdd1b2a-43a7-47bc-a88e-759ba2399f0b";
  42     private final String vnfInstanceId_1 = "c015cc0f-0f37-4488-aabf-53795fd93cd3";
  43     private final String vnfInstanceId_2 = "0846287b-65bf-45a6-88f6-6a1af4149fac";
  44     private final String networkInstanceId_1 = "7989a6d2-ba10-4a5d-8f15-4520bc833090";
  45     private final String networkInstanceId_2 = "82373aaa-c561-4e2b-96f1-7ef6f7f7b0e9";
  46     private final String vlanTagInstanceId_1 = "701edbb2-37e4-4473-a2a6-405cb3ab2e37";
  47     private final String vlanTagInstanceId_2 = "531571f4-e133-4780-8ba8-d79e63804084";
  48     private final String vlanTagInstanceId_3 = "df674e8c-1773-4d39-a9e9-bddd2b339d0a";
  49     private final String SERVICE_TYPE = "service";
  50     private final String VNF_TYPE = "vnf";
  51
  52     @Mock
  53     AaiClientInterface aaiClient;
  54     @InjectMocks
  55     private ServiceInstanceStandardQuery serviceInstanceStandardQuery;
  56
  57     @BeforeMethod
  58     public void initMocks() {
  59         MockitoAnnotations.initMocks(this);
  60
  61         when(aaiClient.typedAaiGet(any(URI.class), any(Class.class)))
  62                 .thenAnswer(invocationOnMock -> {
  63                     final URI uri = (URI) invocationOnMock.getArguments()[0];
  64                     final String lastPart = uri.toString().replaceAll(".*/", "");
  65                     switch (lastPart) {
  66                         case serviceInstanceId:
  67                             return getAaiObject(ServiceInstance.class);
  68                         case vnfInstanceId_1:
  69                         case vnfInstanceId_2:
  70                             return getAaiObject(Vnf.class);
  71                         case networkInstanceId_1:
  72                         case networkInstanceId_2:
  73                             return getAaiObject(Network.class);
  74                         case vlanTagInstanceId_1:
  75                         case vlanTagInstanceId_2:
  76                         case vlanTagInstanceId_3:
  77                             return getAaiObject(Vlan.class);
  78                         default:
  79                             throw new ExceptionWithRequestInfo(HttpMethod.GET, uri.toASCIIString(), getAaiObjectString(true), 404,
  80                                     new HttpClientErrorException(HttpStatus.NOT_FOUND));
  81                     }
  82                 });
  83     }
  84
  85     @Test
  86     public void pathToObject_serviceInstanceUri_yieldsAaiObject() {
  87         final ServiceInstance serviceInstance = serviceInstanceStandardQuery.objectByUri(ServiceInstance.class, toURI("/aai/v12/business/customers/customer/a9a77d5a-123e-4ca2-9eb9-0b015d2ee0fb/service-subscriptions/service-subscription/vMOG/service-instances/service-instance/" + serviceInstanceId));
  88         assertThat(serviceInstance.getServiceInstanceId(), is(serviceInstanceId));
  89         assertThat(serviceInstance.getServiceInstanceName(), is("Network_repl_vMOG_rk"));
  90     }
  91
  92     @Test
  93     public void pathToObject_networkUri_yieldsAaiObject() {
  94         final Network network = serviceInstanceStandardQuery.objectByUri(Network.class, toURI("/aai/v12/network/l3-networks/l3-network/" + networkInstanceId_1 + ""));
  95         assertThat(network.getNetworkId(), is(networkInstanceId_1));
  96         assertThat(network.getNetworkName(), is("APPC-24595-T-IST-02AShared_cor_direct_net_1"));
  97     }
  98
  99     @Test
 100     public void pathToObject_vlanTagUri_yieldsAaiObject() {
 101         final Vlan vlan = serviceInstanceStandardQuery.objectByUri(Vlan.class, toURI("/this is an invented link/aai/v12/tag/vlan-tags/vlan-tag/" + vlanTagInstanceId_1 + ""));
 102         assertThat(vlan.getVlanInterface(), is("US-10688-genvnf-vlan-interface1"));
 103         assertThat(vlan.getVlanIdInner(), is("917"));
 104     }
 105
 106     @Test(expectedExceptions = Exception.class)
 107     public void pathToObject_oneUnknownUri_throwsException() {
 108         serviceInstanceStandardQuery.objectByUri(ServiceInstance.class, toURI("/aai/v12/non existing path"));
 109     }
 110
 111     @Test
 112     public void vnfsForServiceInstance_noRelatedButManyOthers_emptyResult() {
 113         final Multival<ServiceInstance, Vnf> vnfs =
 114                 serviceInstanceStandardQuery.fetchRelatedVnfs(getAaiObject(false, ServiceInstance.class));
 115         assertThat(vnfs.getValues(), is(empty()));
 116     }
 117
 118     @Test
 119     public void vnfsForServiceInstance_2RelatedAndManyOthers_Result2CorrectPath2() {
 120         final Multival<ServiceInstance, Vnf> vnfs =
 121                 serviceInstanceStandardQuery.fetchRelatedVnfs(getAaiObject(ServiceInstance.class));
 122
 123         assertThat(vnfs.getValues(), hasSize(2));
 124     }
 125
 126     @Test
 127     public void serviceInstanceToL3Networks_noRelatedButManyOthers_emptyResult() {
 128         final Multival<ServiceInstance, Network> l3Networks =
 129                 serviceInstanceStandardQuery.fetchRelatedL3Networks(SERVICE_TYPE, getAaiObject(false, ServiceInstance.class));
 130         assertThat(l3Networks.getValues(), is(empty()));
 131     }
 132
 133     @Test
 134     public void serviceInstanceToL3Networks_2RelatedAndManyOthers_Result2CorrectPath2() {
 135         final Multival<ServiceInstance, Network> l3Networks =
 136                 serviceInstanceStandardQuery.fetchRelatedL3Networks(SERVICE_TYPE, getAaiObject(ServiceInstance.class));
 137
 138         assertThat(l3Networks.getValues(), hasSize(2));
 139     }
 140
 141     @Test
 142     public void l3NetworkToVlanTags_noRelatedButManyOthers_emptyResult() {
 143         final Multival<Network, Vlan> vlanTags =
 144                 serviceInstanceStandardQuery.fetchRelatedVlanTags(getAaiObject(false, Network.class));
 145         assertThat(vlanTags.getValues(), is(empty()));
 146     }
 147
 148     @Test
 149     public void l3NetworkToVlanTags__2RelatedAndManyOthers_Result2CorrectPath() {
 150         final Multival<Network, Vlan> vlanTags =
 151                 serviceInstanceStandardQuery.fetchRelatedVlanTags(getAaiObject(Network.class));
 152
 153         assertThat(vlanTags.getValues(), hasSize(3));
 154     }
 155
 156     private <T> T getAaiObject(Class<T> valueType) {
 157         return getAaiObject(true, valueType);
 158     }
 159
 160     private <T> T getAaiObject(boolean withRelated, Class<T> valueType) {
 161         try {
 162             return MAPPER.readValue(getAaiObjectString(withRelated), valueType);
 163         } catch (IOException e) {
 164             throw new RuntimeException(e);
 165         }
 166     }
 167
 168     @Test
 169     public void integrativeUsageWithLinearInvocation() throws JsonProcessingException {
 170         final ServiceInstanceStandardQuery srv = this.serviceInstanceStandardQuery;
 171         final ServiceInstance service = srv.fetchServiceInstance(toURI("path of service/" + serviceInstanceId + ""));
 172         final Network l3Network = ImmutableList.copyOf(srv.fetchRelatedL3Networks(SERVICE_TYPE, service).getValues()).get(0);
 173         final Vlan vlanTag = ImmutableList.copyOf(srv.fetchRelatedVlanTags(l3Network).getValues()).get(0);
 174
 175         assertThat(vlanTag.getVlanInterface(), is("US-10688-genvnf-vlan-interface1"));
 176         assertThat(vlanTag.getVlanIdInner(), is("917"));
 177     }
 178
 179     @Test
 180     public void integrativeUsageWithGenericAccessors() throws JsonProcessingException {
 181         final ServiceInstanceStandardQuery srv = this.serviceInstanceStandardQuery;
 182
 183         final ServiceInstance serviceInstance = srv.fetchServiceInstance(toURI("path of service/" + serviceInstanceId + ""));
 184
 185         final Multival<ServiceInstance, Network> serviceToNetworks =
 186                 srv.fetchRelatedL3Networks(SERVICE_TYPE, serviceInstance);
 187
 188         final Multival<ServiceInstance, Multival<Network, Vlan>> serviceToNetworksToVlans =
 189                 serviceToNetworks.mapEachVal(srv::fetchRelatedVlanTags);
 190
 191         logger.info(MAPPER.writeValueAsString(serviceToNetworksToVlans));
 192
 193         // check all tags are in place
 194         final List<Vlan> vlanTags = serviceToNetworksToVlans
 195                 .getValues().stream()
 196                 .flatMap(networkVlanMultival -> networkVlanMultival.getValues().stream())
 197                 .collect(Collectors.toList());
 198
 199         assertThat(vlanTags, hasSize(6)); // 2 networks, with 3 vlans each
 200         assertThat(vlanTags, everyItem(hasProperty("vlanInterface", is("US-10688-genvnf-vlan-interface1"))));
 201         assertThat(vlanTags, everyItem(hasProperty("vlanIdInner", is("917"))));
 202     }
 203
 204     private String getAaiObjectString(boolean withRelated) {
 205         final String relatedToVnfs = "" +
 206                 "      { " +
 207                 "        \"related-to\": \"generic-vnf\", " +
 208                 "        \"relationship-label\": \"org.onap.relationships.inventory.ComposedOf\", " +
 209                 "        \"related-link\": \"/aai/v12/network/generic-vnfs/generic-vnf/" + vnfInstanceId_1 + "\", " +
 210                 "        \"relationship-data\": [{ " +
 211                 "            \"relationship-key\": \"generic-vnf.vnf-id\", " +
 212                 "            \"relationship-value\": \"" + vlanTagInstanceId_1 + "\" " +
 213                 "          } " +
 214                 "        ], " +
 215                 "        \"related-to-property\": [{ " +
 216                 "            \"property-key\": \"generic-vnf.vnf-name\", " +
 217                 "            \"property-value\": \"\" " +
 218                 "          } " +
 219                 "        ] " +
 220                 "      }, { " +
 221                 "        \"related-to\": \"generic-vnf\", " +
 222                 "        \"relationship-label\": \"org.onap.relationships.inventory.ComposedOf\", " +
 223                 "        \"related-link\": \"/aai/v12/network/generic-vnfs/generic-vnf/" + vnfInstanceId_2 + "\", " +
 224                 "        \"relationship-data\": [{ " +
 225                 "            \"relationship-key\": \"generic-vnf.vnf-id\", " +
 226                 "            \"relationship-value\": \"" + vlanTagInstanceId_2 + "\" " +
 227                 "          } " +
 228                 "        ], " +
 229                 "        \"related-to-property\": [{ " +
 230                 "            \"property-key\": \"generic-vnf.vnf-name\", " +
 231                 "            \"property-value\": \"\" " +
 232                 "          } " +
 233                 "        ] " +
 234                 "      }, ";
 235
 236
 237         final String relatedToL3Networks = "" +
 238                 "      { " +
 239                 "        \"related-to\": \"l3-network\", " +
 240                 "        \"relationship-label\": \"org.onap.relationships.inventory.ComposedOf\", " +
 241                 "        \"related-link\": \"/aai/v12/network/l3-networks/l3-network/" + networkInstanceId_1 + "\", " +
 242                 "        \"relationship-data\": [{ " +
 243                 "            \"relationship-key\": \"l3-network.network-id\", " +
 244                 "            \"relationship-value\": \"" + networkInstanceId_1 + "\" " +
 245                 "          } " +
 246                 "        ], " +
 247                 "        \"related-to-property\": [{ " +
 248                 "            \"property-key\": \"l3-network.network-name\", " +
 249                 "            \"property-value\": \"APPC-24595-T-IST-02AShared_cor_direct_net_1\" " +
 250                 "          } " +
 251                 "        ] " +
 252                 "      }, { " +
 253                 "        \"related-to\": \"l3-network\", " +
 254                 "        \"relationship-label\": \"org.onap.relationships.inventory.ComposedOf\", " +
 255                 "        \"related-link\": \"/aai/v12/network/l3-networks/l3-network/" + networkInstanceId_2 + "\", " +
 256                 "        \"relationship-data\": [{ " +
 257                 "            \"relationship-key\": \"l3-network.network-id\", " +
 258                 "            \"relationship-value\": \"" + networkInstanceId_2 + "\" " +
 259                 "          } " +
 260                 "        ], " +
 261                 "        \"related-to-property\": [{ " +
 262                 "            \"property-key\": \"l3-network.network-name\", " +
 263                 "            \"property-value\": \"APPC-24595-T-IST-02AShared_cor_direct_net_1\" " +
 264                 "          } " +
 265                 "        ] " +
 266                 "      }, ";
 267
 268         final String relatedToVlanTags = "" +
 269                 "      { " +
 270                 "        \"related-to\": \"vlan-tag\", " +
 271                 "        \"relationship-label\": \"org.onap.relationships.inventory.ComposedOf\", " +
 272                 "        \"related-link\": \"/this is an invented link/aai/v12/tag/vlan-tags/vlan-tag/" + vlanTagInstanceId_2 + "\", " +
 273                 "        \"relationship-data\": [{ " +
 274                 "            \"relationship-key\": \"vlan-tag.vlan-tag-id\", " +
 275                 "            \"relationship-value\": \"" + vlanTagInstanceId_2 + "\" " +
 276                 "          } " +
 277                 "        ], " +
 278                 "        \"related-to-property\": [{ " +
 279                 "            \"property-key\": \"vlan-tag.vlan-tag-name\", " +
 280                 "            \"property-value\": \"Behram_smeralda_56\" " +
 281                 "          } " +
 282                 "        ] " +
 283                 "      }, { " +
 284                 "        \"related-to\": \"vlan-tag\", " +
 285                 "        \"relationship-label\": \"org.onap.relationships.inventory.ComposedOf\", " +
 286                 "        \"related-link\": \"/this is an invented link/aai/v12/tag/vlan-tags/vlan-tag/" + vlanTagInstanceId_3 + "\" " +
 287                 "      }, { " +
 288                 "        \"related-to\": \"vlan-tag\", " +
 289                 "        \"relationship-label\": \"org.onap.relationships.inventory.ComposedOf\", " +
 290                 "        \"related-link\": \"/this is an invented link/aai/v12/tag/vlan-tags/vlan-tag/" + vlanTagInstanceId_1 + "\", " +
 291                 "        \"relationship-data\": [{ " +
 292                 "            \"relationship-key\": \"vlan-tag.vlan-tag-id\", " +
 293                 "            \"relationship-value\": \"" + vlanTagInstanceId_1 + "\" " +
 294                 "          } " +
 295                 "        ], " +
 296                 "        \"related-to-property\": [{ " +
 297                 "            \"property-key\": \"vlan-tag.vlan-tag-name\", " +
 298                 "            \"property-value\": \"Alexandra_Liron_3\" " +
 299                 "          } " +
 300                 "        ] " +
 301                 "      }, ";
 302
 303         return "" +
 304                 "{ " +
 305
 306                 // vlan props
 307                 "  \"vlan-interface\": \"US-10688-genvnf-vlan-interface1\", " +
 308                 "  \"vlan-id-inner\": 917, " +
 309                 "  \"resource-version\": \"1518934744675\", " +
 310                 "  \"in-maint\": false, " +
 311                 "  \"is-ip-unnumbered\": false, " +
 312                 // imaginary vlan props
 313                 "  \"vlan-tag-id\": \"" + vlanTagInstanceId_2 + "\", " +
 314                 "  \"vlan-tag-name\": \"Alexandra_Liron_3\", " +
 315                 "  \"vlan-tag-type\": \"SUNIWOBA\", " +
 316
 317                 // service-instance props
 318                 "  \"service-instance-name\": \"Network_repl_vMOG_rk\", " +
 319                 "  \"service-instance-id\": \"" + serviceInstanceId + "\", " +
 320                 "  \"environment-context\": \"General_Revenue-Bearing\", " +
 321                 "  \"workload-context\": \"Production\", " +
 322                 "  \"model-invariant-id\": \"92a72881-0a97-4d16-8c29-4831062e7e9b\", " +
 323                 "  \"model-version-id\": \"5a3ad576-c01d-4bed-8194-0e72b4a3d020\", " +
 324                 "  \"resource-version\": \"1516045827731\", " +
 325                 "  \"orchestration-status\": \"Active\", " +
 326
 327                 // network props
 328                 "  \"network-id\": \"" + networkInstanceId_1 + "\", " +
 329                 "  \"network-name\": \"APPC-24595-T-IST-02AShared_cor_direct_net_1\", " +
 330                 "  \"network-type\": \"CONTRAIL30_BASIC\", " +
 331                 "  \"network-role\": \"repl\", " +
 332                 "  \"network-technology\": \"contrail\", " +
 333                 "  \"neutron-network-id\": \"66ee6123-1c45-4e71-b6c0-a748ae0fee88\", " +
 334                 "  \"is-bound-to-vpn\": true, " +
 335                 "  \"service-id\": \"db171b8f-115c-4992-a2e3-ee04cae357e0\", " +
 336                 "  \"network-role-instance\": 0, " +
 337                 "  \"resource-version\": \"1516046029762\", " +
 338                 "  \"heat-stack-id\": \"APPC-24595-T-IST-02AShared_cor_direct_net_1/e8b256aa-8ce1-4384-9d99-6606eaca9eac\", " +
 339                 "  \"contrail-network-fqdn\": \"default-domain:APPC-24595-T-IST-02C:APPC-24595-T-IST-02AShared_cor_direct_net_1\", " +
 340                 "  \"physical-network-name\": \"FALSE\", " +
 341                 "  \"is-provider-network\": false, " +
 342                 "  \"is-shared-network\": true, " +
 343                 "  \"is-external-network\": true, " +
 344
 345                 "  \"relationship-list\": { " +
 346                 "    \"relationship\": [{ " +
 347                 "        \"related-to\": \"service-instance\", " +
 348                 "        \"relationship-label\": \"org.onap.relationships.inventory.ComposedOf\", " +
 349                 "        \"related-link\": \"/aai/v12/business/customers/customer/a9a77d5a-123e-4ca2-9eb9-0b015d2ee0fb/service-subscriptions/service-subscription/vMOG/service-instances/service-instance/" + serviceInstanceId + "\", " +
 350                 "        \"relationship-data\": [{ " +
 351                 "            \"relationship-key\": \"customer.global-customer-id\", " +
 352                 "            \"relationship-value\": \"a9a77d5a-123e-4ca2-9eb9-0b015d2ee0fb\" " +
 353                 "          }, { " +
 354                 "            \"relationship-key\": \"service-subscription.service-type\", " +
 355                 "            \"relationship-value\": \"vMOG\" " +
 356                 "          }, { " +
 357                 "            \"relationship-key\": \"service-instance.service-instance-id\", " +
 358                 "            \"relationship-value\": \"" + serviceInstanceId + "\" " +
 359                 "          } " +
 360                 "        ], " +
 361                 "        \"related-to-property\": [{ " +
 362                 "            \"property-key\": \"service-instance.service-instance-name\", " +
 363                 "            \"property-value\": \"Network_repl_vMOG_rk\" " +
 364                 "          } " +
 365                 "        ] " +
 366                 "      }, { " +
 367                 "        \"related-to\": \"vpn-binding\", " +
 368                 "        \"relationship-label\": \"org.onap.relationships.inventory.Uses\", " +
 369                 "        \"related-link\": \"/aai/v12/network/vpn-bindings/vpn-binding/13e94b71-3ce1-4988-ab0e-61208fc91f1c\", " +
 370                 "        \"relationship-data\": [{ " +
 371                 "            \"relationship-key\": \"vpn-binding.vpn-id\", " +
 372                 "            \"relationship-value\": \"13e94b71-3ce1-4988-ab0e-61208fc91f1c\" " +
 373                 "          } " +
 374                 "        ], " +
 375                 "        \"related-to-property\": [{ " +
 376                 "            \"property-key\": \"vpn-binding.vpn-name\", " +
 377                 "            \"property-value\": \"vMDNS\" " +
 378                 "          }, { " +
 379                 "            \"property-key\": \"vpn-binding.vpn-type\" " +
 380                 "          } " +
 381                 "        ] " +
 382                 "      }, " + (withRelated ? relatedToVlanTags : "") + "{ " +
 383                 "        \"related-to\": \"project\", " +
 384                 "        \"relationship-label\": \"org.onap.relationships.inventory.Uses\", " +
 385                 "        \"related-link\": \"/aai/v12/business/projects/project/project1\", " +
 386                 "        \"relationship-data\": [{ " +
 387                 "            \"relationship-key\": \"project.project-name\", " +
 388                 "            \"relationship-value\": \"project1\" " +
 389                 "          } " +
 390                 "        ] " +
 391                 "      }, " + (withRelated ? relatedToL3Networks + relatedToVnfs : "") + "{ " +
 392                 "        \"related-to\": \"owning-entity\", " +
 393                 "        \"relationship-label\": \"org.onap.relationships.inventory.BelongsTo\", " +
 394                 "        \"related-link\": \"/aai/v12/business/owning-entities/owning-entity/589fe0db-26c4-45e5-9f4e-a246c74fce76\", " +
 395                 "        \"relationship-data\": [{ " +
 396                 "            \"relationship-key\": \"owning-entity.owning-entity-id\", " +
 397                 "            \"relationship-value\": \"589fe0db-26c4-45e5-9f4e-a246c74fce76\" " +
 398                 "          } " +
 399                 "        ] " +
 400                 "      } " +
 401                 "    ] " +
 402                 "  } " +
 403                 "} ";
 404     }
 405 }