servicehandler/src/test/java/org/opendaylight/transportpce/servicehandler/impl/ServicehandlerImplTest.java

   1 /*
   2  * Copyright © 2019 Orange, 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.servicehandler.impl;
   9
  10 import static org.mockito.ArgumentMatchers.any;
  11
  12 import com.google.common.util.concurrent.Futures;
  13 import com.google.common.util.concurrent.ListenableFuture;
  14 import com.google.common.util.concurrent.ListeningExecutorService;
  15 import com.google.common.util.concurrent.MoreExecutors;
  16
  17 import java.util.concurrent.CountDownLatch;
  18 import java.util.concurrent.ExecutionException;
  19 import java.util.concurrent.Executors;
  20
  21 import org.junit.Assert;
  22 import org.junit.Before;
  23 import org.junit.Test;
  24 import org.mockito.Mock;
  25 import org.mockito.Mockito;
  26 import org.mockito.MockitoAnnotations;
  27 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  28 import org.opendaylight.controller.md.sal.binding.api.NotificationPublishService;
  29 import org.opendaylight.transportpce.common.ResponseCodes;
  30 import org.opendaylight.transportpce.pce.service.PathComputationService;
  31 import org.opendaylight.transportpce.renderer.provisiondevice.RendererServiceOperations;
  32 import org.opendaylight.transportpce.servicehandler.listeners.PceListenerImpl;
  33 import org.opendaylight.transportpce.servicehandler.listeners.RendererListenerImpl;
  34 import org.opendaylight.transportpce.servicehandler.service.ServiceDataStoreOperationsImpl;
  35 import org.opendaylight.transportpce.servicehandler.utils.ServiceDataUtils;
  36 import org.opendaylight.transportpce.test.AbstractTest;
  37 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev161014.ServiceCreateInput;
  38 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev161014.ServiceCreateInputBuilder;
  39 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev161014.ServiceCreateOutput;
  40 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev161014.ServiceDeleteInput;
  41 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev161014.ServiceDeleteInputBuilder;
  42 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev161014.ServiceDeleteOutput;
  43 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev161014.ServiceFeasibilityCheckInput;
  44 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev161014.ServiceFeasibilityCheckInputBuilder;
  45 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev161014.ServiceFeasibilityCheckOutput;
  46 import org.opendaylight.yang.gen.v1.http.org.openroadm.service.rev161014.service.delete.input.ServiceDeleteReqInfoBuilder;
  47 import org.opendaylight.yangtools.yang.common.RpcResult;
  48
  49 public class ServicehandlerImplTest extends AbstractTest  {
  50
  51     @Mock
  52     private PathComputationService pathComputationService;
  53
  54     @Mock
  55     private RendererServiceOperations rendererServiceOperations;
  56
  57     @Mock
  58     private NotificationPublishService notificationPublishService;
  59
  60     @Mock
  61     private PceListenerImpl pceListenerImpl;
  62
  63     @Mock
  64     private RendererListenerImpl rendererListenerImpl;
  65
  66     private ListeningExecutorService executorService;
  67     private CountDownLatch endSignal;
  68     private static final int NUM_THREADS = 5;
  69     private boolean callbackRan;
  70
  71     @Before
  72     public void setUp() {
  73         executorService = MoreExecutors.listeningDecorator(Executors.newFixedThreadPool(NUM_THREADS));
  74         endSignal = new CountDownLatch(1);
  75         callbackRan = false;
  76         MockitoAnnotations.initMocks(this);
  77     }
  78
  79     @Test
  80     public void createServiceShouldBeFailedWithEmptyInput() throws ExecutionException, InterruptedException {
  81         ServicehandlerImpl servicehandlerImpl =
  82             new ServicehandlerImpl(getNewDataBroker(), pathComputationService, rendererServiceOperations,
  83                 notificationPublishService, pceListenerImpl, rendererListenerImpl, null);
  84         ListenableFuture<RpcResult<ServiceCreateOutput>> result =
  85             servicehandlerImpl.serviceCreate(new ServiceCreateInputBuilder().build());
  86         result.addListener(new Runnable() {
  87             @Override
  88             public void run() {
  89                 callbackRan = true;
  90                 endSignal.countDown();
  91             }
  92         }, executorService);
  93
  94         endSignal.await();
  95
  96         RpcResult<ServiceCreateOutput> rpcResult = result.get();
  97         Assert.assertEquals(
  98             ResponseCodes.RESPONSE_FAILED, rpcResult.getResult().getConfigurationResponseCommon().getResponseCode());
  99     }
 100
 101     @Test
 102     public void createServiceShouldBeSuccessfulWhenPreformPCESuccessful()
 103         throws ExecutionException, InterruptedException {
 104         ServiceCreateInput input = ServiceDataUtils.buildServiceCreateInput();
 105         Mockito.when(pathComputationService.pathComputationRequest(any())).thenReturn(Futures.immediateFuture(any()));
 106         ServicehandlerImpl servicehandlerImpl =
 107             new ServicehandlerImpl(getNewDataBroker(), pathComputationService, rendererServiceOperations,
 108                 notificationPublishService, pceListenerImpl, rendererListenerImpl, null);
 109         ListenableFuture<RpcResult<ServiceCreateOutput>> result =  servicehandlerImpl.serviceCreate(input);
 110         result.addListener(new Runnable() {
 111             @Override
 112             public void run() {
 113                 callbackRan = true;
 114                 endSignal.countDown();
 115             }
 116         }, executorService);
 117
 118         endSignal.await();
 119
 120         RpcResult<ServiceCreateOutput> rpcResult = result.get();
 121         Assert.assertEquals(
 122             ResponseCodes.RESPONSE_OK, rpcResult.getResult().getConfigurationResponseCommon().getResponseCode());
 123     }
 124
 125     @Test
 126     public void deleteServiceShouldBeFailedWithEmptyInput() throws ExecutionException, InterruptedException {
 127         ServicehandlerImpl servicehandlerImpl =
 128             new ServicehandlerImpl(getNewDataBroker(), pathComputationService, rendererServiceOperations,
 129                 notificationPublishService, pceListenerImpl, rendererListenerImpl, null);
 130         ListenableFuture<RpcResult<ServiceDeleteOutput>> result =
 131              servicehandlerImpl.serviceDelete(new ServiceDeleteInputBuilder()
 132                 .setServiceDeleteReqInfo(new ServiceDeleteReqInfoBuilder().setServiceName("").build()).build());
 133         result.addListener(new Runnable() {
 134             @Override
 135             public void run() {
 136                 callbackRan = true;
 137                 endSignal.countDown();
 138             }
 139         }, executorService);
 140
 141         endSignal.await();
 142
 143         RpcResult<ServiceDeleteOutput> rpcResult = result.get();
 144         Assert.assertEquals(
 145             ResponseCodes.RESPONSE_FAILED, rpcResult.getResult().getConfigurationResponseCommon().getResponseCode());
 146     }
 147
 148     @Test
 149     public void deleteServiceShouldBeFailedWithNonExistService() throws ExecutionException, InterruptedException {
 150         ServiceDeleteInput input = ServiceDataUtils.buildServiceDeleteInput();
 151         ServicehandlerImpl servicehandlerImpl =
 152             new ServicehandlerImpl(getNewDataBroker(), pathComputationService, rendererServiceOperations,
 153                 notificationPublishService, pceListenerImpl, rendererListenerImpl, null);
 154         ListenableFuture<RpcResult<ServiceDeleteOutput>> result = servicehandlerImpl.serviceDelete(input);
 155         result.addListener(new Runnable() {
 156             @Override
 157             public void run() {
 158                 callbackRan = true;
 159                 endSignal.countDown();
 160             }
 161         }, executorService);
 162
 163         endSignal.await();
 164
 165         RpcResult<ServiceDeleteOutput> rpcResult = result.get();
 166         Assert.assertEquals(
 167             ResponseCodes.RESPONSE_FAILED, rpcResult.getResult().getConfigurationResponseCommon().getResponseCode());
 168     }
 169
 170     @Test
 171     public void deleteServiceShouldBeSuccessForExistingService() throws ExecutionException, InterruptedException {
 172         DataBroker dataBroker = getNewDataBroker();
 173         Mockito.when(rendererServiceOperations.serviceDelete(any())).thenReturn(Futures.immediateFuture(any()));
 174         ServicehandlerImpl servicehandlerImpl =
 175             new ServicehandlerImpl(dataBroker, pathComputationService, rendererServiceOperations,
 176                 notificationPublishService, pceListenerImpl, rendererListenerImpl, null);
 177         ServiceDataStoreOperationsImpl serviceDataStoreOperations = new ServiceDataStoreOperationsImpl(dataBroker);
 178         ServiceCreateInput createInput = ServiceDataUtils.buildServiceCreateInput();
 179         serviceDataStoreOperations.createService(createInput);
 180         ServiceDeleteInput input = ServiceDataUtils.buildServiceDeleteInput();
 181         ListenableFuture<RpcResult<ServiceDeleteOutput>> result = servicehandlerImpl.serviceDelete(input);
 182         result.addListener(new Runnable() {
 183             @Override
 184             public void run() {
 185                 callbackRan = true;
 186                 endSignal.countDown();
 187             }
 188         }, executorService);
 189
 190         endSignal.await();
 191
 192         RpcResult<ServiceDeleteOutput> rpcResult = result.get();
 193         Assert.assertEquals(
 194             ResponseCodes.RESPONSE_OK, rpcResult.getResult().getConfigurationResponseCommon().getResponseCode());
 195     }
 196
 197
 198     @Test
 199     public void serviceFeasibilityCheckShouldBeFailedWithEmptyInput() throws ExecutionException, InterruptedException {
 200         ServicehandlerImpl servicehandlerImpl =
 201                 new ServicehandlerImpl(getNewDataBroker(), pathComputationService, rendererServiceOperations,
 202                         notificationPublishService, pceListenerImpl, rendererListenerImpl, null);
 203         ListenableFuture<RpcResult<ServiceFeasibilityCheckOutput>> result =
 204                 servicehandlerImpl.serviceFeasibilityCheck(new ServiceFeasibilityCheckInputBuilder().build());
 205         result.addListener(new Runnable() {
 206             @Override
 207             public void run() {
 208                 callbackRan = true;
 209                 endSignal.countDown();
 210             }
 211         }, executorService);
 212
 213         endSignal.await();
 214
 215         RpcResult<ServiceFeasibilityCheckOutput> rpcResult = result.get();
 216         Assert.assertEquals(
 217             ResponseCodes.RESPONSE_FAILED, rpcResult.getResult().getConfigurationResponseCommon().getResponseCode());
 218     }
 219
 220     @Test
 221     public void serviceFeasibilityCheckShouldBeSuccessfulWhenPreformPCESuccessful()
 222             throws ExecutionException, InterruptedException {
 223         ServiceFeasibilityCheckInput input = ServiceDataUtils.buildServiceFeasibilityCheckInput();
 224         Mockito.when(pathComputationService.pathComputationRequest(any())).thenReturn(Futures.immediateFuture(any()));
 225         ServicehandlerImpl servicehandlerImpl =
 226                 new ServicehandlerImpl(getNewDataBroker(), pathComputationService, rendererServiceOperations,
 227                         notificationPublishService, pceListenerImpl, rendererListenerImpl, null);
 228         ListenableFuture<RpcResult<ServiceFeasibilityCheckOutput>> result =
 229             servicehandlerImpl.serviceFeasibilityCheck(input);
 230         result.addListener(new Runnable() {
 231             @Override
 232             public void run() {
 233                 callbackRan = true;
 234                 endSignal.countDown();
 235             }
 236         }, executorService);
 237
 238         endSignal.await();
 239
 240         RpcResult<ServiceFeasibilityCheckOutput> rpcResult = result.get();
 241         Assert.assertEquals(
 242                 ResponseCodes.RESPONSE_OK, rpcResult.getResult().getConfigurationResponseCommon().getResponseCode());
 243     }
 244
 245
 246
 247 }