tapi/src/test/java/org/opendaylight/transportpce/tapi/connectivity/TapiConnectivityImplTest.java

   1 /*
   2  * Copyright © 2021 Nokia, 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.transportpce.tapi.connectivity;
   9
  10 import static org.junit.jupiter.api.Assertions.assertEquals;
  11 import static org.junit.jupiter.api.Assertions.assertTrue;
  12 import static org.mockito.ArgumentMatchers.any;
  13 import static org.mockito.Mockito.when;
  14
  15 import com.google.common.util.concurrent.Futures;
  16 import com.google.common.util.concurrent.ListenableFuture;
  17 import com.google.common.util.concurrent.ListeningExecutorService;
  18 import com.google.common.util.concurrent.MoreExecutors;
  19 import java.util.HashMap;
  20 import java.util.concurrent.CountDownLatch;
  21 import java.util.concurrent.ExecutionException;
  22 import java.util.concurrent.Executors;
  23 import org.junit.jupiter.api.BeforeEach;
  24 import org.junit.jupiter.api.Test;
  25 import org.junit.jupiter.api.extension.ExtendWith;
  26 import org.mockito.Mock;
  27 import org.mockito.junit.jupiter.MockitoExtension;
  28 import org.opendaylight.mdsal.binding.api.NotificationPublishService;
  29 import org.opendaylight.mdsal.binding.api.RpcProviderService;
  30 import org.opendaylight.transportpce.common.InstanceIdentifiers;
  31 import org.opendaylight.transportpce.common.network.NetworkTransactionImpl;
  32 import org.opendaylight.transportpce.common.network.NetworkTransactionService;
  33 import org.opendaylight.transportpce.pce.service.PathComputationService;
  34 import org.opendaylight.transportpce.renderer.provisiondevice.RendererServiceOperations;
  35 import org.opendaylight.transportpce.servicehandler.catalog.CatalogDataStoreOperations;
  36 import org.opendaylight.transportpce.servicehandler.impl.ServicehandlerImpl;
  37 import org.opendaylight.transportpce.servicehandler.listeners.NetworkListener;
  38 import org.opendaylight.transportpce.servicehandler.listeners.PceListener;
  39 import org.opendaylight.transportpce.servicehandler.listeners.RendererListener;
  40 import org.opendaylight.transportpce.servicehandler.service.ServiceDataStoreOperations;
  41 import org.opendaylight.transportpce.servicehandler.service.ServiceDataStoreOperationsImpl;
  42 import org.opendaylight.transportpce.tapi.listeners.TapiPceNotificationHandler;
  43 import org.opendaylight.transportpce.tapi.listeners.TapiRendererNotificationHandler;
  44 import org.opendaylight.transportpce.tapi.listeners.TapiServiceNotificationHandler;
  45 import org.opendaylight.transportpce.tapi.topology.TopologyUtils;
  46 import org.opendaylight.transportpce.tapi.utils.TapiConnectivityDataUtils;
  47 import org.opendaylight.transportpce.tapi.utils.TapiContext;
  48 import org.opendaylight.transportpce.tapi.utils.TapiInitialORMapping;
  49 import org.opendaylight.transportpce.tapi.utils.TapiLink;
  50 import org.opendaylight.transportpce.tapi.utils.TapiLinkImpl;
  51 import org.opendaylight.transportpce.tapi.utils.TapiTopologyDataUtils;
  52 import org.opendaylight.transportpce.test.AbstractTest;
  53 import org.opendaylight.transportpce.test.utils.TopologyDataUtils;
  54 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.rev210915.ServiceDeleteOutput;
  55 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.renderer.rev210915.ServiceDeleteOutputBuilder;
  56 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.service.types.rev230526.configuration.response.common.ConfigurationResponseCommon;
  57 import org.opendaylight.yang.gen.v1.http.org.openroadm.common.service.types.rev230526.configuration.response.common.ConfigurationResponseCommonBuilder;
  58 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev230526.OrgOpenroadmServiceService;
  59 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev230526.ServiceCreateInput;
  60 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.connectivity.rev221121.CreateConnectivityServiceInput;
  61 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.connectivity.rev221121.CreateConnectivityServiceInputBuilder;
  62 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.connectivity.rev221121.CreateConnectivityServiceOutput;
  63 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.connectivity.rev221121.DeleteConnectivityServiceInput;
  64 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.connectivity.rev221121.DeleteConnectivityServiceInputBuilder;
  65 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.connectivity.rev221121.DeleteConnectivityServiceOutput;
  66 import org.opendaylight.yangtools.yang.common.ErrorType;
  67 import org.opendaylight.yangtools.yang.common.RpcResult;
  68 import org.slf4j.Logger;
  69 import org.slf4j.LoggerFactory;
  70
  71 @ExtendWith(MockitoExtension.class)
  72 public class TapiConnectivityImplTest extends AbstractTest {
  73
  74     @Mock
  75     private PathComputationService pathComputationService;
  76     @Mock
  77     private RendererServiceOperations rendererServiceOperations;
  78     @Mock
  79     private NotificationPublishService notificationPublishService;
  80     @Mock
  81     private TapiPceNotificationHandler tapipceNotificationHandler;
  82     @Mock
  83     private TapiRendererNotificationHandler tapirendererNotificationHandler;
  84     @Mock
  85     private TapiServiceNotificationHandler tapiserviceNotificationHandler;
  86     @Mock
  87     private PceListener pceListenerImpl;
  88     @Mock
  89     private RendererListener rendererListenerImpl;
  90     @Mock
  91     private NetworkListener networkModelListenerImpl;
  92     @Mock
  93     public CatalogDataStoreOperations catalogDataStoreOperations;
  94     @Mock
  95     private RpcProviderService rpcProviderService;
  96
  97     private static final Logger LOG = LoggerFactory.getLogger(TapiConnectivityImplTest.class);
  98     private static ServiceDataStoreOperations serviceDataStoreOperations;
  99     private static TapiContext tapiContext;
 100     private static TopologyUtils topologyUtils;
 101     private static ConnectivityUtils connectivityUtils;
 102     private static TapiInitialORMapping tapiInitialORMapping;
 103     private static NetworkTransactionService networkTransactionService;
 104     private static TapiLink tapilink;
 105     private ListeningExecutorService executorService;
 106     private CountDownLatch endSignal;
 107     private static final int NUM_THREADS = 5;
 108
 109     @BeforeEach
 110     void setUp() throws InterruptedException, ExecutionException {
 111         executorService = MoreExecutors.listeningDecorator(Executors.newFixedThreadPool(NUM_THREADS));
 112         endSignal = new CountDownLatch(1);
 113         // Need to have datastore populated to enable the mapping from TAPI to OR
 114         TopologyDataUtils.writeTopologyFromFileToDatastore(getDataStoreContextUtil(),
 115             TapiTopologyDataUtils.OPENROADM_TOPOLOGY_FILE, InstanceIdentifiers.OVERLAY_NETWORK_II);
 116         TopologyDataUtils.writeTopologyFromFileToDatastore(getDataStoreContextUtil(),
 117             TapiTopologyDataUtils.OPENROADM_NETWORK_FILE, InstanceIdentifiers.UNDERLAY_NETWORK_II);
 118         TopologyDataUtils.writeTopologyFromFileToDatastore(getDataStoreContextUtil(),
 119             TapiTopologyDataUtils.OTN_TOPOLOGY_FILE, InstanceIdentifiers.OTN_NETWORK_II);
 120         TopologyDataUtils.writePortmappingFromFileToDatastore(getDataStoreContextUtil(),
 121             TapiTopologyDataUtils.PORTMAPPING_FILE);
 122
 123         networkTransactionService = new NetworkTransactionImpl(getDataBroker());
 124         tapilink = new TapiLinkImpl(networkTransactionService);
 125         serviceDataStoreOperations = new ServiceDataStoreOperationsImpl(getDataStoreContextUtil().getDataBroker());
 126         tapiContext = new TapiContext(networkTransactionService);
 127         topologyUtils = new TopologyUtils(networkTransactionService, getDataStoreContextUtil().getDataBroker(),
 128             tapilink);
 129         connectivityUtils = new ConnectivityUtils(serviceDataStoreOperations, new HashMap<>(), tapiContext,
 130             networkTransactionService);
 131         tapiInitialORMapping = new TapiInitialORMapping(topologyUtils, connectivityUtils,
 132             tapiContext, serviceDataStoreOperations);
 133         tapiInitialORMapping.performTopoInitialMapping();
 134         LOG.info("setup done");
 135     }
 136
 137     @Test
 138     void createConnServiceShouldBeFailedWithEmptyInput() throws ExecutionException, InterruptedException {
 139         OrgOpenroadmServiceService serviceHandler = new ServicehandlerImpl(rpcProviderService, pathComputationService,
 140             rendererServiceOperations, notificationPublishService, pceListenerImpl, rendererListenerImpl,
 141             networkModelListenerImpl, serviceDataStoreOperations, catalogDataStoreOperations);
 142
 143         TapiConnectivityImpl tapiConnectivity = new TapiConnectivityImpl(serviceHandler, tapiContext, connectivityUtils,
 144             tapipceNotificationHandler, tapirendererNotificationHandler, networkTransactionService);
 145
 146         ListenableFuture<RpcResult<CreateConnectivityServiceOutput>> result =
 147             tapiConnectivity.createConnectivityService(new CreateConnectivityServiceInputBuilder().build());
 148         result.addListener(new Runnable() {
 149             @Override
 150             public void run() {
 151                 endSignal.countDown();
 152             }
 153         }, executorService);
 154
 155         endSignal.await();
 156
 157         RpcResult<CreateConnectivityServiceOutput> rpcResult = result.get();
 158         assertEquals(ErrorType.RPC, rpcResult.getErrors().get(0).getErrorType());
 159     }
 160
 161     @Test
 162     void createConnServiceShouldBeSuccessfulWhenPerformPCESuccessful()
 163             throws ExecutionException, InterruptedException {
 164         OrgOpenroadmServiceService serviceHandler = new ServicehandlerImpl(rpcProviderService, pathComputationService,
 165             rendererServiceOperations, notificationPublishService, pceListenerImpl, rendererListenerImpl,
 166             networkModelListenerImpl, serviceDataStoreOperations, catalogDataStoreOperations);
 167
 168         CreateConnectivityServiceInput input = TapiConnectivityDataUtils.buildConnServiceCreateInput();
 169
 170         when(pathComputationService.pathComputationRequest(any())).thenReturn(Futures.immediateFuture(any()));
 171
 172         TapiConnectivityImpl tapiConnectivity = new TapiConnectivityImpl(serviceHandler, tapiContext, connectivityUtils,
 173             tapipceNotificationHandler, tapirendererNotificationHandler, networkTransactionService);
 174         ListenableFuture<RpcResult<CreateConnectivityServiceOutput>> result =
 175             tapiConnectivity.createConnectivityService(input);
 176         result.addListener(new Runnable() {
 177             @Override
 178             public void run() {
 179                 endSignal.countDown();
 180             }
 181         }, executorService);
 182
 183         endSignal.await();
 184         LOG.info("INPUT= {}", input.toString());
 185         RpcResult<CreateConnectivityServiceOutput> rpcResult = result.get();
 186         assertTrue(rpcResult.isSuccessful());
 187     }
 188
 189     @Test
 190     void deleteConnServiceShouldBeFailedWithEmptyInput() throws ExecutionException, InterruptedException {
 191         OrgOpenroadmServiceService serviceHandler = new ServicehandlerImpl(rpcProviderService, pathComputationService,
 192             rendererServiceOperations, notificationPublishService, pceListenerImpl, rendererListenerImpl,
 193             networkModelListenerImpl, serviceDataStoreOperations, catalogDataStoreOperations);
 194
 195         TapiConnectivityImpl tapiConnectivity = new TapiConnectivityImpl(serviceHandler, tapiContext, connectivityUtils,
 196             tapipceNotificationHandler, tapirendererNotificationHandler, networkTransactionService);
 197
 198         ListenableFuture<RpcResult<DeleteConnectivityServiceOutput>> result =
 199             tapiConnectivity.deleteConnectivityService(new DeleteConnectivityServiceInputBuilder().build());
 200         result.addListener(new Runnable() {
 201             @Override
 202             public void run() {
 203                 endSignal.countDown();
 204             }
 205         }, executorService);
 206
 207         endSignal.await();
 208
 209         RpcResult<DeleteConnectivityServiceOutput> rpcResult = result.get();
 210         assertEquals(ErrorType.RPC, rpcResult.getErrors().get(0).getErrorType());
 211     }
 212
 213     @Test
 214     void deleteConnServiceShouldBeFailedWithNonExistService() throws ExecutionException, InterruptedException {
 215         DeleteConnectivityServiceInput input = TapiConnectivityDataUtils.buildConnServiceDeleteInput1();
 216         OrgOpenroadmServiceService serviceHandler = new ServicehandlerImpl(rpcProviderService, pathComputationService,
 217             rendererServiceOperations, notificationPublishService, pceListenerImpl, rendererListenerImpl,
 218             networkModelListenerImpl, serviceDataStoreOperations, catalogDataStoreOperations);
 219         TapiConnectivityImpl tapiConnectivity = new TapiConnectivityImpl(serviceHandler, tapiContext, connectivityUtils,
 220             tapipceNotificationHandler, tapirendererNotificationHandler, networkTransactionService);
 221         ListenableFuture<RpcResult<DeleteConnectivityServiceOutput>> result =
 222             tapiConnectivity.deleteConnectivityService(input);
 223         result.addListener(new Runnable() {
 224             @Override
 225             public void run() {
 226                 endSignal.countDown();
 227             }
 228         }, executorService);
 229
 230         endSignal.await();
 231
 232         RpcResult<DeleteConnectivityServiceOutput> rpcResult = result.get();
 233         assertEquals(ErrorType.RPC, rpcResult.getErrors().get(0).getErrorType());
 234     }
 235
 236     @Test
 237     void deleteConnServiceShouldBeSuccessForExistingService() throws ExecutionException, InterruptedException {
 238         ConfigurationResponseCommon crc = new ConfigurationResponseCommonBuilder()
 239             .setRequestId("request 1")
 240             .setResponseCode("OK")
 241             .setAckFinalIndicator("requestProcessed").build();
 242         ServiceDeleteOutput sdo = new ServiceDeleteOutputBuilder()
 243             .setConfigurationResponseCommon(crc)
 244             .build();
 245         when(rendererServiceOperations.serviceDelete(any(), any()))
 246             .thenReturn(Futures.immediateFuture(sdo));
 247
 248         OrgOpenroadmServiceService serviceHandler = new ServicehandlerImpl(rpcProviderService, pathComputationService,
 249             rendererServiceOperations, notificationPublishService, pceListenerImpl, rendererListenerImpl,
 250             networkModelListenerImpl, serviceDataStoreOperations, catalogDataStoreOperations);
 251
 252         TapiConnectivityImpl tapiConnectivity = new TapiConnectivityImpl(serviceHandler, tapiContext, connectivityUtils,
 253             tapipceNotificationHandler, tapirendererNotificationHandler, networkTransactionService);
 254         ServiceCreateInput createInput = TapiConnectivityDataUtils.buildServiceCreateInput();
 255         serviceDataStoreOperations.createService(createInput);
 256         tapiContext.updateConnectivityContext(TapiConnectivityDataUtils.createConnService(), new HashMap<>());
 257         DeleteConnectivityServiceInput input = TapiConnectivityDataUtils.buildConnServiceDeleteInput();
 258         ListenableFuture<RpcResult<DeleteConnectivityServiceOutput>> result =
 259             tapiConnectivity.deleteConnectivityService(input);
 260         result.addListener(new Runnable() {
 261             @Override
 262             public void run() {
 263                 endSignal.countDown();
 264             }
 265         }, executorService);
 266
 267         endSignal.await();
 268         LOG.debug("RESULT = {}", result.toString());
 269         RpcResult<DeleteConnectivityServiceOutput> rpcResult = result.get();
 270         assertTrue(rpcResult.isSuccessful());
 271     }
 272 }