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