server/src/test/java/org/onap/usecaseui/server/service/lcm/impl/DefaultPackageDistributionServiceTest.java

   1 /**
   2  * Copyright 2016-2017 ZTE Corporation.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16 package org.onap.usecaseui.server.service.lcm.impl;
  17
  18 import org.apache.commons.lang3.StringUtils;
  19 import org.junit.Assert;
  20 import org.junit.Test;
  21 import org.mockito.Mockito;
  22 import org.onap.usecaseui.server.bean.ServiceBean;
  23 import org.onap.usecaseui.server.bean.lcm.VfNsPackageInfo;
  24 import org.onap.usecaseui.server.service.lcm.PackageDistributionService;
  25 import org.onap.usecaseui.server.service.lcm.ServiceLcmService;
  26 import org.onap.usecaseui.server.service.lcm.domain.aai.AAIService;
  27 import org.onap.usecaseui.server.service.lcm.domain.aai.bean.VimInfo;
  28 import org.onap.usecaseui.server.service.lcm.domain.aai.bean.VimInfoRsp;
  29 import org.onap.usecaseui.server.service.lcm.domain.aai.bean.nsServiceRsp;
  30 import org.onap.usecaseui.server.service.lcm.domain.sdc.SDCCatalogService;
  31 import org.onap.usecaseui.server.service.lcm.domain.sdc.bean.SDCServiceTemplate;
  32 import org.onap.usecaseui.server.service.lcm.domain.sdc.bean.Vnf;
  33 import org.onap.usecaseui.server.service.lcm.domain.sdc.exceptions.SDCCatalogException;
  34 import org.onap.usecaseui.server.service.lcm.domain.vfc.VfcService;
  35 import org.onap.usecaseui.server.service.lcm.domain.vfc.beans.Csar;
  36 import org.onap.usecaseui.server.service.lcm.domain.vfc.beans.DistributionResult;
  37 import org.onap.usecaseui.server.service.lcm.domain.vfc.beans.Job;
  38 import org.onap.usecaseui.server.service.lcm.domain.vfc.beans.JobStatus;
  39 import org.onap.usecaseui.server.service.lcm.domain.vfc.exceptions.VfcException;
  40
  41 import okhttp3.ResponseBody;
  42 import retrofit2.Call;
  43
  44 import java.io.IOException;
  45 import java.util.ArrayList;
  46 import java.util.Collections;
  47 import java.util.List;
  48
  49 import jakarta.servlet.ReadListener;
  50 import jakarta.servlet.ServletInputStream;
  51 import jakarta.servlet.http.HttpServletRequest;
  52
  53 import static org.hamcrest.CoreMatchers.equalTo;
  54 import static org.mockito.ArgumentMatchers.eq;
  55 import static org.mockito.Mockito.mock;
  56 import static org.mockito.Mockito.when;
  57 import static org.onap.usecaseui.server.service.lcm.domain.sdc.consts.SDCConsts.*;
  58 import static org.onap.usecaseui.server.util.CallStub.emptyBodyCall;
  59 import static org.onap.usecaseui.server.util.CallStub.failedCall;
  60 import static org.onap.usecaseui.server.util.CallStub.successfulCall;
  61
  62 public class DefaultPackageDistributionServiceTest {
  63
  64
  65     private HttpServletRequest mockRequest() throws IOException {
  66         HttpServletRequest request = mock(HttpServletRequest.class);
  67         when(request.getContentLength()).thenReturn(0);
  68         ServletInputStream inStream = new ServletInputStream() {
  69             @Override
  70             public boolean isFinished() {
  71                 return false;
  72             }
  73
  74             @Override
  75             public boolean isReady() {
  76                 return false;
  77             }
  78
  79             @Override
  80             public void setReadListener(ReadListener readListener) {
  81
  82             }
  83
  84             @Override
  85             public int read() throws IOException {
  86                 return 0;
  87             }
  88         };
  89         when(request.getInputStream()).thenReturn(inStream);
  90         return request;
  91     }
  92
  93     @Test
  94     public void itCanRetrievePackageFromSDCAndAAI() {
  95         List<SDCServiceTemplate> serviceTemplate = Collections.singletonList(new SDCServiceTemplate("1", "1", "service", "V1","", ""));
  96         Vnf o = new Vnf();
  97         o.setInvariantUUID("2");
  98         o.setUuid("2");
  99         o.setName("vnf");
 100         List<Vnf> vnf = Collections.singletonList(o);
 101         SDCCatalogService sdcService = newSDCService(serviceTemplate, vnf);
 102
 103         List<VimInfo> vim = Collections.singletonList(new VimInfo("owner", "regionId"));
 104         AAIService aaiService = newAAIService(vim);
 105
 106         PackageDistributionService service = new DefaultPackageDistributionService(sdcService, null);
 107
 108         Assert.assertThat(service.retrievePackageInfo(), equalTo(new VfNsPackageInfo(serviceTemplate, vnf)));
 109     }
 110
 111     private AAIService newAAIService(List<VimInfo> vim) {
 112         AAIService aaiService = mock(AAIService.class);
 113         VimInfoRsp rsp = new VimInfoRsp();
 114         rsp.setCloudRegion(vim);
 115         Call<VimInfoRsp> vimCall = successfulCall(rsp);
 116         when(aaiService.listVimInfo()).thenReturn(vimCall);
 117         return aaiService;
 118     }
 119
 120     private SDCCatalogService newSDCService(List<SDCServiceTemplate> serviceTemplate, List<Vnf> vnf) {
 121         SDCCatalogService sdcService = mock(SDCCatalogService.class);
 122
 123         Call<List<SDCServiceTemplate>> serviceCall = successfulCall(serviceTemplate);
 124         when(sdcService.listServices(CATEGORY_NS, DISTRIBUTION_STATUS_DISTRIBUTED)).thenReturn(serviceCall);
 125
 126         Call<List<Vnf>> vnfCall = successfulCall(vnf);
 127         when(sdcService.listResources(RESOURCETYPE_VF)).thenReturn(vnfCall);
 128         return sdcService;
 129     }
 130
 131     @Test
 132     public void retrievePackageWillThrowExceptionWhenSDCIsNotAvailable() {
 133         SDCCatalogService sdcService = mock(SDCCatalogService.class);
 134         Call<List<Vnf>> serviceCall = failedCall("SDC is not available!");
 135         Call<List<SDCServiceTemplate>> serviceCall1 = failedCall("SDC is not available!");
 136         when(sdcService.listServices(CATEGORY_NS, DISTRIBUTION_STATUS_DISTRIBUTED)).thenReturn(serviceCall1);
 137         when(sdcService.listResources(RESOURCETYPE_VF)).thenReturn(serviceCall);
 138
 139         List<VimInfo> vim = Collections.singletonList(new VimInfo("owner", "regionId"));
 140         AAIService aaiService = newAAIService(vim);
 141
 142         PackageDistributionService service = new DefaultPackageDistributionService(sdcService, null);
 143         service.retrievePackageInfo();
 144     }
 145
 146     @Test
 147     public void retrievePackageWillBeEmptyWhenNoNsServiceAndVfInSDC() {
 148         SDCCatalogService sdcService = mock(SDCCatalogService.class);
 149         Call<List<SDCServiceTemplate>> serviceCall = emptyBodyCall();
 150         when(sdcService.listServices(CATEGORY_NS, DISTRIBUTION_STATUS_DISTRIBUTED)).thenReturn(serviceCall);
 151
 152         Call<List<Vnf>> resourceCall = emptyBodyCall();
 153         when(sdcService.listResources(RESOURCETYPE_VF)).thenReturn(resourceCall);
 154
 155         PackageDistributionService service = new DefaultPackageDistributionService(sdcService, null);
 156         VfNsPackageInfo vfNsPackageInfo = service.retrievePackageInfo();
 157
 158         Assert.assertTrue("ns should be empty!", vfNsPackageInfo.getNsPackage().isEmpty());
 159         Assert.assertTrue("vf should be empty!", vfNsPackageInfo.getVnfPackages().isEmpty());
 160     }
 161
 162     @Test
 163     public void itCanPostNsPackageToVFC() {
 164         VfcService vfcService = mock(VfcService.class);
 165         Csar csar = new Csar();
 166         DistributionResult result = new DistributionResult();
 167         result.setStatus("status");
 168         result.setStatusDescription("description");
 169         result.setErrorCode("errorcode");
 170         when(vfcService.distributeNsPackage(csar)).thenReturn(successfulCall(result));
 171         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 172
 173         Assert.assertSame(result, service.postNsPackage(csar));
 174     }
 175
 176     @Test(expected = VfcException.class)
 177     public void postNsPackageWillThrowExceptionWhenVFCIsNotAvailable() {
 178         VfcService vfcService = mock(VfcService.class);
 179         Csar csar = new Csar();
 180         when(vfcService.distributeNsPackage(csar)).thenReturn(failedCall("VFC is not available!"));
 181         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 182         service.postNsPackage(csar);
 183     }
 184
 185     @Test(expected = VfcException.class)
 186     public void postNsPackageWillThrowExceptionWhenVFCResponseError() {
 187         VfcService vfcService = mock(VfcService.class);
 188         Csar csar = new Csar();
 189         when(vfcService.distributeNsPackage(csar)).thenReturn(emptyBodyCall());
 190         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 191         service.postNsPackage(csar);
 192     }
 193
 194     @Test
 195     public void itCanPostVnfPackageToVFC() {
 196         VfcService vfcService = mock(VfcService.class);
 197         Csar csar = new Csar();
 198         Job job = new Job();
 199         when(vfcService.distributeVnfPackage(csar)).thenReturn(successfulCall(job));
 200         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 201
 202         Assert.assertSame(job, service.postVfPackage(csar));
 203     }
 204
 205     @Test(expected = VfcException.class)
 206     public void postVnfPackageWillThrowExceptionWhenVFCIsNotAvailable() {
 207         VfcService vfcService = mock(VfcService.class);
 208         Csar csar = new Csar();
 209         when(vfcService.distributeVnfPackage(csar)).thenReturn(failedCall("VFC is not available!"));
 210         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 211         service.postVfPackage(csar);
 212     }
 213
 214     @Test(expected = VfcException.class)
 215     public void postVnfPackageWillThrowExceptionWhenVFCResponseError() {
 216         VfcService vfcService = mock(VfcService.class);
 217         Csar csar = new Csar();
 218         when(vfcService.distributeVnfPackage(csar)).thenReturn(emptyBodyCall());
 219         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 220         service.postVfPackage(csar);
 221     }
 222
 223     @Test
 224     public void itCanGetJobStatusFromVFC() {
 225         VfcService vfcService = mock(VfcService.class);
 226         String jobId = "1";
 227         String responseId = "1";
 228         JobStatus jobStatus = new JobStatus();
 229         when(vfcService.getJobStatus(jobId, responseId)).thenReturn(successfulCall(jobStatus));
 230         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 231
 232         Assert.assertSame(jobStatus, service.getJobStatus(jobId, responseId));
 233     }
 234
 235     @Test(expected = VfcException.class)
 236     public void getJobStatusWillThrowExceptionWhenVFCIsNotAvailable() {
 237         VfcService vfcService = mock(VfcService.class);
 238         String jobId = "1";
 239         String responseId = "1";
 240         when(vfcService.getJobStatus(jobId, responseId)).thenReturn(failedCall("VFC is not available!"));
 241         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 242         service.getJobStatus(jobId, responseId);
 243     }
 244
 245     @Test(expected = VfcException.class)
 246     public void getJobStatusWillThrowExceptionWhenVFCResponseError() {
 247         VfcService vfcService = mock(VfcService.class);
 248         String jobId = "1";
 249         String responseId = "1";
 250         when(vfcService.getJobStatus(jobId, responseId)).thenReturn(emptyBodyCall());
 251         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 252         service.getJobStatus(jobId, responseId);
 253     }
 254
 255     @Test
 256     public void itCanGetNsLcmJobStatusFromVFC() {
 257         VfcService vfcService = mock(VfcService.class);
 258         String jobId = "1";
 259         String responseId = "1";
 260         String serviceId= "1";
 261         String operationType= "1";
 262         JobStatus jobStatus = new JobStatus();
 263         when(vfcService.getNsLcmJobStatus(jobId, responseId)).thenReturn(successfulCall(jobStatus));
 264         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 265
 266         Assert.assertSame(jobStatus, service.getNsLcmJobStatus(serviceId,jobId, responseId,operationType));
 267     }
 268
 269     @Test(expected = VfcException.class)
 270     public void getNsLcmJobStatusWillThrowExceptionWhenVFCIsNotAvailable() {
 271         VfcService vfcService = mock(VfcService.class);
 272         String jobId = "1";
 273         String responseId = "1";
 274         String serviceId= "1";
 275         String operationType= "1";
 276         when(vfcService.getNsLcmJobStatus(jobId, responseId)).thenReturn(failedCall("VFC is not available!"));
 277         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 278         service.getNsLcmJobStatus(serviceId,jobId, responseId,operationType);
 279     }
 280
 281     @Test(expected = VfcException.class)
 282     public void getNsLcmJobStatusWillThrowExceptionWhenVFCResponseError() {
 283         VfcService vfcService = mock(VfcService.class);
 284         String jobId = "1";
 285         String responseId = "1";
 286         String serviceId= "1";
 287         String operationType= "1";
 288         when(vfcService.getNsLcmJobStatus(jobId, responseId)).thenReturn(emptyBodyCall());
 289         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 290         service.getNsLcmJobStatus(serviceId,jobId, responseId,operationType);
 291     }
 292
 293     @Test
 294     public void itCanDeleteNsPackage() {
 295         String csarId = "1";
 296         DistributionResult result = new DistributionResult();
 297         VfcService vfcService = mock(VfcService.class);
 298         when(vfcService.deleteNsPackage(csarId)).thenReturn(successfulCall(result));
 299         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 300
 301         Assert.assertSame(result, service.deleteNsPackage(csarId));
 302     }
 303
 304     @Test(expected = VfcException.class)
 305     public void deleteNsPackageWillThrowExceptionWhenVFCIsNotAvailable() {
 306         String csarId = "1";
 307         VfcService vfcService = mock(VfcService.class);
 308         when(vfcService.deleteNsPackage(csarId)).thenReturn(failedCall("VFC is not available!"));
 309         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 310         service.deleteNsPackage(csarId);
 311     }
 312
 313     @Test(expected = VfcException.class)
 314     public void deleteNsPackageWillThrowExceptionWhenVFCResponseError() {
 315         String csarId = "1";
 316         VfcService vfcService = mock(VfcService.class);
 317         when(vfcService.deleteNsPackage(csarId)).thenReturn(emptyBodyCall());
 318         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 319         service.deleteNsPackage(csarId);
 320     }
 321
 322     @Test
 323     public void itCanGetVnfPackages(){
 324         ResponseBody result=null;
 325         VfcService vfcService = mock(VfcService.class);
 326         when(vfcService.getVnfPackages()).thenReturn(successfulCall(result));
 327         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 328
 329         Assert.assertSame(result, service.getVnfPackages());
 330     }
 331
 332     @Test
 333     public void getVnfPackagesThrowExceptionWhenVFCResponseError(){
 334
 335         VfcService vfcService = mock(VfcService.class);
 336         when(vfcService.getVnfPackages ()).thenReturn(emptyBodyCall());
 337         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 338         service.getVnfPackages();
 339     }
 340
 341     @Test
 342     public void getVnfPackagesThrowException(){
 343         VfcService vfcService = mock(VfcService.class);
 344         when(vfcService.getVnfPackages ()).thenReturn(failedCall("VFC is not available!"));
 345         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 346         service.getVnfPackages();
 347     }
 348
 349     @Test
 350     public void itCanDeleteVFPackage() {
 351         String csarId = "1";
 352         Job job = new Job();
 353         VfcService vfcService = mock(VfcService.class);
 354         when(vfcService.deleteVnfPackage(csarId)).thenReturn(successfulCall(job));
 355         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 356
 357         Assert.assertSame(job, service.deleteVfPackage(csarId));
 358     }
 359
 360     @Test(expected = VfcException.class)
 361     public void deleteVfPackageWillThrowExceptionWhenVFCIsNotAvailable() {
 362         String csarId = "1";
 363         VfcService vfcService = mock(VfcService.class);
 364         when(vfcService.deleteVnfPackage(csarId)).thenReturn(failedCall("VFC is not available!"));
 365         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 366         service.deleteVfPackage(csarId);
 367     }
 368
 369     @Test(expected = VfcException.class)
 370     public void deleteVnfPackageWillThrowExceptionWhenVFCResponseError() {
 371         String csarId = "1";
 372         VfcService vfcService = mock(VfcService.class);
 373         when(vfcService.deleteVnfPackage(csarId)).thenReturn(emptyBodyCall());
 374         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 375         service.deleteVnfPackage(csarId);
 376     }
 377
 378     @Test
 379     public void itCanGetNetworkServicePackages() {
 380         ResponseBody responseBody = null;
 381         VfcService vfcService = mock(VfcService.class);
 382         JobStatus jobStatus = new JobStatus();
 383         when(vfcService.getNetworkServicePackages()).thenReturn(successfulCall(responseBody));
 384         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 385
 386         Assert.assertSame(jobStatus, service.getNetworkServicePackages());
 387     }
 388
 389     @Test
 390     public void getNetworkServicePackagesWillThrowExceptionWhenVFCIsNotAvailable() {
 391         VfcService vfcService = mock(VfcService.class);
 392         when(vfcService.getNetworkServicePackages()).thenReturn(failedCall("VFC is not available!"));
 393         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 394         service.getNetworkServicePackages();
 395     }
 396
 397     @Test
 398     public void getNetworkServicePackagesWillThrowExceptionWhenVFCResponseError() {
 399         VfcService vfcService = mock(VfcService.class);
 400         when(vfcService.getNetworkServicePackages()).thenReturn(emptyBodyCall());
 401         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 402         service.getNetworkServicePackages();
 403     }
 404
 405     @Test
 406     public void itCanGetPnfPackages(){
 407         ResponseBody result=null;
 408         VfcService vfcService = mock(VfcService.class);
 409         when(vfcService.getPnfPackages()).thenReturn(successfulCall(result));
 410         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 411
 412         Assert.assertSame(result, service.getPnfPackages());
 413     }
 414
 415     @Test
 416     public void getPnfPackagesThrowExceptionWhenVFCResponseError(){
 417
 418         VfcService vfcService = mock(VfcService.class);
 419         when(vfcService.getPnfPackages ()).thenReturn(emptyBodyCall());
 420         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 421         service.getPnfPackages();
 422     }
 423
 424     @Test
 425     public void getPnfPackagesThrowException(){
 426         VfcService vfcService = mock(VfcService.class);
 427         when(vfcService.getPnfPackages ()).thenReturn(failedCall("VFC is not available!"));
 428         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 429         service.getPnfPackages();
 430     }
 431
 432     @Test
 433     public void itDownLoadNsPackage(){
 434         String nsdInfoId="1";
 435         ResponseBody result=null;
 436         VfcService vfcService = mock(VfcService.class);
 437         when(vfcService.downLoadNsPackage(nsdInfoId)).thenReturn(successfulCall(result));
 438         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 439
 440         Assert.assertTrue(StringUtils.isNotEmpty(service.downLoadNsPackage(nsdInfoId)));
 441     }
 442
 443     @Test
 444     public void downLoadNsPackagehrowExceptionWhenVFCResponseError(){
 445         String nsdInfoId="1";
 446         VfcService vfcService = mock(VfcService.class);
 447         when(vfcService.downLoadNsPackage (nsdInfoId)).thenReturn(emptyBodyCall());
 448         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 449         service.downLoadNsPackage(nsdInfoId);
 450     }
 451
 452     @Test
 453     public void downLoadNsPackageThrowException(){
 454         String nsdInfoId="1";
 455         VfcService vfcService = mock(VfcService.class);
 456         when(vfcService.downLoadNsPackage (nsdInfoId)).thenReturn(failedCall("VFC is not available!"));
 457         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 458         service.downLoadNsPackage(nsdInfoId);
 459     }
 460
 461     @Test
 462     public void itDownLoadPnfPackage(){
 463         String pnfInfoId="1";
 464         ResponseBody result=null;
 465         VfcService vfcService = mock(VfcService.class);
 466         when(vfcService.downLoadPnfPackage(pnfInfoId)).thenReturn(successfulCall(result));
 467         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 468
 469         Assert.assertSame(result, service.downLoadPnfPackage(pnfInfoId));
 470     }
 471
 472     @Test
 473     public void downLoadPnfPackagehrowExceptionWhenVFCResponseError(){
 474         String pnfInfoId="1";
 475         VfcService vfcService = mock(VfcService.class);
 476         when(vfcService.downLoadPnfPackage (pnfInfoId)).thenReturn(emptyBodyCall());
 477         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 478         service.downLoadPnfPackage(pnfInfoId);
 479     }
 480
 481     @Test
 482     public void downLoadPnfPackageThrowException(){
 483         String pnfInfoId="1";
 484         VfcService vfcService = mock(VfcService.class);
 485         when(vfcService.downLoadPnfPackage (pnfInfoId)).thenReturn(failedCall("VFC is not available!"));
 486         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 487         service.downLoadPnfPackage(pnfInfoId);
 488     }
 489
 490     @Test
 491     public void itDownLoadVnfPackage(){
 492         String vnfInfoId="1";
 493         ResponseBody result=null;
 494         VfcService vfcService = mock(VfcService.class);
 495         when(vfcService.downLoadVnfPackage(vnfInfoId)).thenReturn(successfulCall(result));
 496         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 497
 498         Assert.assertSame("{\"status\":\"FAILED\"}", service.downLoadVnfPackage(vnfInfoId));
 499     }
 500
 501     @Test
 502     public void downLoadVnfPackagehrowExceptionWhenVFCResponseError(){
 503         String vnfInfoId="1";
 504         VfcService vfcService = mock(VfcService.class);
 505         when(vfcService.downLoadVnfPackage (vnfInfoId)).thenReturn(failedCall("VFC is not available!"));
 506         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 507         service.downLoadVnfPackage(vnfInfoId);
 508     }
 509
 510     @Test
 511     public void downLoadVnfPackageThrowException(){
 512         String vnfInfoId="1";
 513         VfcService vfcService = mock(VfcService.class);
 514         when(vfcService.downLoadVnfPackage (vnfInfoId)).thenReturn(failedCall("VFC is not available!"));
 515         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 516         service.downLoadVnfPackage(vnfInfoId);
 517     }
 518
 519     @Test
 520     public void itCanDeleteNsdPackage() {
 521         String csarId = "1";
 522         ResponseBody result=null;
 523         VfcService vfcService = mock(VfcService.class);
 524         when(vfcService.deleteNsdPackage(csarId)).thenReturn(successfulCall(result));
 525         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 526
 527         Assert.assertSame("{\"status\":\"SUCCESS\"}", service.deleteNsdPackage(csarId));
 528     }
 529
 530     @Test
 531     public void deleteNsdPackageWillThrowExceptionWhenVFCIsNotAvailable() {
 532         String csarId = "1";
 533         VfcService vfcService = mock(VfcService.class);
 534         when(vfcService.deleteNsdPackage(csarId)).thenReturn(failedCall("VFC is not available!"));
 535         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 536         service.deleteNsdPackage(csarId);
 537     }
 538
 539     @Test
 540     public void deleteNsdPackageWillThrowExceptionWhenVFCResponseError() {
 541         String csarId = "1";
 542         VfcService vfcService = mock(VfcService.class);
 543         when(vfcService.deleteNsdPackage(csarId)).thenReturn(emptyBodyCall());
 544         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 545         service.deleteNsdPackage(csarId);
 546     }
 547
 548     @Test
 549     public void itCanDeleteVnfPackage() {
 550         String csarId = "1";
 551         ResponseBody result=null;
 552         Job job = new Job();
 553         VfcService vfcService = mock(VfcService.class);
 554         when(vfcService.deleteVnfPackage(csarId)).thenReturn(successfulCall(job));
 555         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 556
 557         Assert.assertSame(job, service.deleteVnfPackage(csarId));
 558     }
 559
 560     @Test
 561     public void deleteVnfPackageWillThrowExceptionWhenVFCIsNotAvailable() {
 562         String csarId = "1";
 563         VfcService vfcService = mock(VfcService.class);
 564         when(vfcService.deleteVnfPackage(csarId)).thenReturn(failedCall("VFC is not available!"));
 565         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 566         service.deleteVnfPackage(csarId);
 567     }
 568
 569     @Test(expected = VfcException.class)
 570     public void deleteVnfNsdPackageWillThrowExceptionWhenVFCResponseError() {
 571         String csarId = "1";
 572         VfcService vfcService = mock(VfcService.class);
 573         when(vfcService.deleteVnfPackage(csarId)).thenReturn(emptyBodyCall());
 574         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 575         service.deleteVnfPackage(csarId);
 576     }
 577
 578     @Test
 579     public void itCanDeletePnfdPackage() {
 580         String csarId = "1";
 581         ResponseBody result=null;
 582         Job job = new Job();
 583         VfcService vfcService = mock(VfcService.class);
 584         when(vfcService.deletePnfdPackage(csarId)).thenReturn(successfulCall(result));
 585         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 586
 587         Assert.assertSame("{\"status\":\"SUCCESS\"}", service.deletePnfPackage(csarId));
 588     }
 589
 590     @Test
 591     public void deletePnfPackageWillThrowExceptionWhenVFCIsNotAvailable() {
 592         String csarId = "1";
 593         VfcService vfcService = mock(VfcService.class);
 594         when(vfcService.deletePnfdPackage(csarId)).thenReturn(failedCall("VFC is not available!"));
 595         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 596         service.deletePnfPackage(csarId);
 597     }
 598
 599     @Test
 600     public void deletePnfPackageWillThrowExceptionWhenVFCResponseError() {
 601         String csarId = "1";
 602         VfcService vfcService = mock(VfcService.class);
 603         when(vfcService.deletePnfdPackage(csarId)).thenReturn(emptyBodyCall());
 604         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 605         service.deletePnfPackage(csarId);
 606     }
 607
 608     @Test
 609     public void itCanDeleteNetworkServiceInstance() {
 610         String csarId = "1";
 611         ResponseBody result=null;
 612         Job job = new Job();
 613         VfcService vfcService = mock(VfcService.class);
 614         when(vfcService.deleteNetworkServiceInstance(csarId)).thenReturn(successfulCall(result));
 615         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 616
 617         Assert.assertSame("{\"status\":\"SUCCESS\"}", service.deleteNetworkServiceInstance(csarId));
 618     }
 619
 620     @Test
 621     public void deleteNetworkServiceInstanceWillThrowExceptionWhenVFCIsNotAvailable() {
 622         String csarId = "1";
 623         VfcService vfcService = mock(VfcService.class);
 624         when(vfcService.deleteNetworkServiceInstance(csarId)).thenReturn(failedCall("VFC is not available!"));
 625         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 626         service.deleteNetworkServiceInstance(csarId);
 627     }
 628
 629     @Test
 630     public void deleteNetworkServiceInstanceWillThrowExceptionWhenVFCResponseError() {
 631         String csarId = "1";
 632         VfcService vfcService = mock(VfcService.class);
 633         when(vfcService.deleteNetworkServiceInstance(csarId)).thenReturn(emptyBodyCall());
 634         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 635         service.deleteNetworkServiceInstance(csarId);
 636     }
 637
 638     @Test
 639     public void itCanCreateNetworkServiceInstance() throws IOException {
 640         HttpServletRequest request = mockRequest();
 641         ResponseBody result=null;
 642         VfcService vfcService = mock(VfcService.class);
 643         when(vfcService.createNetworkServiceInstance(Mockito.any())).thenReturn(successfulCall(result));
 644         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 645
 646         Assert.assertSame("{\"status\":\"FAILED\"}", service.createNetworkServiceInstance(request));
 647     }
 648
 649     @Test
 650     public void createNetworkServiceInstanceWillThrowExceptionWhenVFCIsNotAvailable() throws IOException {
 651         HttpServletRequest request = mockRequest();
 652         VfcService vfcService = mock(VfcService.class);
 653         when(vfcService.createNetworkServiceInstance(Mockito.any())).thenReturn(failedCall("VFC is not available!"));
 654         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 655         service.createNetworkServiceInstance(request);
 656     }
 657
 658     @Test
 659     public void createNetworkServiceInstanceWillThrowExceptionWhenVFCResponseError() throws IOException {
 660         HttpServletRequest request = mockRequest();
 661         VfcService vfcService = mock(VfcService.class);
 662         when(vfcService.createNetworkServiceInstance(Mockito.any())).thenReturn(emptyBodyCall());
 663         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 664         service.createNetworkServiceInstance(request);
 665     }
 666
 667     @Test
 668     public void itCanGetNetworkServiceInfo() throws IOException {
 669         nsServiceRsp ns = new nsServiceRsp();
 670         List<String> list = new ArrayList<>();
 671         String s = "{\"nsInstanceId\":\"nsInstanceId\"}";
 672         list.add(s);
 673         ns.setNsServices(list);
 674         VfcService vfcService = mock(VfcService.class);
 675         when(vfcService.getNetworkServiceInfo()).thenReturn(successfulCall(ns));
 676         ServiceLcmService serviceLcmService = mock(ServiceLcmService.class);
 677         DefaultPackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 678         service.setServiceLcmService(serviceLcmService);
 679         when(serviceLcmService.getServiceBeanByServiceInStanceId("nsInstanceId")).thenReturn(new ServiceBean());
 680         Assert.assertNotNull( service.getNetworkServiceInfo());
 681     }
 682
 683     @Test
 684     public void getNetworkServiceInfoWillThrowExceptionWhenVFCIsNotAvailable() throws IOException {
 685         VfcService vfcService = mock(VfcService.class);
 686         when(vfcService.getNetworkServiceInfo()).thenReturn(failedCall("VFC is not available!"));
 687         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 688         service.getNetworkServiceInfo();
 689     }
 690
 691     @Test
 692     public void getNetworkServiceInfoWillThrowExceptionWhenVFCResponseError() throws IOException {
 693         VfcService vfcService = mock(VfcService.class);
 694         when(vfcService.getNetworkServiceInfo()).thenReturn(emptyBodyCall());
 695         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 696         service.getNetworkServiceInfo();
 697     }
 698
 699
 700
 701     @Test
 702     public void itCanHealNetworkServiceInstance() throws IOException {
 703         HttpServletRequest request = mockRequest();
 704         String csarId = "1";
 705         ResponseBody result=null;
 706         VfcService vfcService = mock(VfcService.class);
 707         //when(vfcService.healNetworkServiceInstance(csarId,anyObject())).thenReturn(successfulCall(result));
 708         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 709
 710         //Assert.assertSame(result, service.healNetworkServiceInstance(request,csarId));
 711         service.healNetworkServiceInstance(request,csarId);
 712     }
 713
 714     @Test
 715     public void healNetworkServiceInstanceWillThrowExceptionWhenVFCIsNotAvailable() throws IOException {
 716         HttpServletRequest request = mockRequest();
 717         String csarId = "1";
 718         VfcService vfcService = mock(VfcService.class);
 719         when(vfcService.healNetworkServiceInstance(eq(csarId),Mockito.any())).thenReturn(failedCall("VFC is not available!"));
 720         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 721         service.healNetworkServiceInstance(request,csarId);
 722     }
 723
 724     @Test
 725     public void healNetworkServiceInstanceWillThrowExceptionWhenVFCResponseError() throws IOException {
 726         HttpServletRequest request = mockRequest();
 727         String csarId = "1";
 728         VfcService vfcService = mock(VfcService.class);
 729         when(vfcService.healNetworkServiceInstance(eq(csarId),Mockito.any())).thenReturn(emptyBodyCall());
 730         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 731         service.healNetworkServiceInstance(request,csarId);
 732     }
 733
 734     @Test
 735     public void itCanScaleNetworkServiceInstance() throws IOException {
 736         HttpServletRequest request = mockRequest();
 737         String csarId = "1";
 738         ResponseBody result=null;
 739         VfcService vfcService = mock(VfcService.class);
 740         //when(vfcService.scaleNetworkServiceInstance(csarId,anyObject())).thenReturn(successfulCall(result));
 741         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 742
 743         Assert.assertTrue(StringUtils.isNotEmpty(service.scaleNetworkServiceInstance(request,csarId)));
 744     }
 745
 746     @Test
 747     public void scaleNetworkServiceInstanceWillThrowExceptionWhenVFCIsNotAvailable() throws IOException {
 748         HttpServletRequest request = mockRequest();
 749         String csarId = "1";
 750         VfcService vfcService = mock(VfcService.class);
 751         when(vfcService.scaleNetworkServiceInstance(eq(csarId),Mockito.any())).thenReturn(failedCall("VFC is not available!"));
 752         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 753         service.scaleNetworkServiceInstance(request,csarId);
 754     }
 755
 756     @Test
 757     public void scaleNetworkServiceInstanceWillThrowExceptionWhenVFCResponseError() throws IOException {
 758         HttpServletRequest request = mockRequest();
 759         String csarId = "1";
 760         VfcService vfcService = mock(VfcService.class);
 761         when(vfcService.scaleNetworkServiceInstance(eq(csarId),Mockito.any())).thenReturn(emptyBodyCall());
 762         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 763         service.scaleNetworkServiceInstance(request,csarId);
 764     }
 765
 766
 767     @Test
 768     public void itCaninstantiateNetworkServiceInstance() throws IOException {
 769         HttpServletRequest request = mockRequest();
 770         String serviceInstanceId="1";
 771         ResponseBody result=null;
 772         VfcService vfcService = mock(VfcService.class);
 773         //when(vfcService.instantiateNetworkServiceInstance(anyObject(),serviceInstanceId)).thenReturn(successfulCall(result));
 774         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 775
 776         service.instantiateNetworkServiceInstance(request,serviceInstanceId);
 777     }
 778
 779     @Test
 780     public void instantiateNetworkServiceInstanceWillThrowExceptionWhenVFCIsNotAvailable() throws IOException {
 781         HttpServletRequest request = mockRequest();
 782         String serviceInstanceId="1";
 783         VfcService vfcService = mock(VfcService.class);
 784         when(vfcService.instantiateNetworkServiceInstance(Mockito.any(),eq(serviceInstanceId))).thenReturn(failedCall("VFC is not available!"));
 785         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 786         service.instantiateNetworkServiceInstance(request,serviceInstanceId);
 787     }
 788
 789     @Test
 790     public void instantiateNetworkServiceInstanceWillThrowExceptionWhenVFCResponseError() throws IOException {
 791         HttpServletRequest request = mockRequest();
 792         String serviceInstanceId="1";
 793         VfcService vfcService = mock(VfcService.class);
 794         when(vfcService.instantiateNetworkServiceInstance(Mockito.any(),eq(serviceInstanceId))).thenReturn(emptyBodyCall());
 795         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 796         service.instantiateNetworkServiceInstance(request,serviceInstanceId);
 797     }
 798
 799
 800     @Test
 801     public void itCanTerminateNetworkServiceInstance() throws IOException {
 802         HttpServletRequest request = mockRequest();
 803         String csarId = "1";
 804         ResponseBody result=null;
 805         Job job = new Job();
 806         VfcService vfcService = mock(VfcService.class);
 807         when(vfcService.terminateNetworkServiceInstance(eq(csarId),Mockito.any())).thenReturn(successfulCall(result));
 808         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 809
 810         service.terminateNetworkServiceInstance(request,csarId);
 811     }
 812
 813     @Test
 814     public void terminateNetworkServiceInstanceWillThrowExceptionWhenVFCIsNotAvailable() throws IOException {
 815         HttpServletRequest request = mockRequest();
 816         String csarId = "1";
 817         VfcService vfcService = mock(VfcService.class);
 818         //when(vfcService.terminateNetworkServiceInstance(csarId,anyObject())).thenReturn(failedCall("VFC is not available!"));
 819         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 820         service.terminateNetworkServiceInstance(request,csarId);
 821     }
 822
 823     @Test
 824     public void terminateNetworkServiceInstanceWillThrowExceptionWhenVFCResponseError() throws IOException {
 825         HttpServletRequest request = mockRequest();
 826         String csarId = "1";
 827         VfcService vfcService = mock(VfcService.class);
 828         when(vfcService.terminateNetworkServiceInstance(eq(csarId),Mockito.any())).thenReturn(emptyBodyCall());
 829         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 830         service.terminateNetworkServiceInstance(request,csarId);
 831     }
 832
 833     @Test
 834     public void itCreateNetworkServiceData() throws IOException {
 835         HttpServletRequest request = mockRequest();
 836         ResponseBody result=null;
 837         VfcService vfcService = mock(VfcService.class);
 838         when(vfcService.createNetworkServiceData(Mockito.any())).thenReturn(successfulCall(result));
 839         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 840
 841         Assert.assertTrue(StringUtils.isNotEmpty(service.createNetworkServiceData(request)));
 842     }
 843
 844     @Test
 845     public void createNetworkServiceDataWillThrowExceptionWhenVFCIsNotAvailable() throws IOException {
 846         HttpServletRequest request = mockRequest();
 847         VfcService vfcService = mock(VfcService.class);
 848         when(vfcService.createNetworkServiceData(Mockito.any())).thenReturn(failedCall("VFC is not available!"));
 849         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 850         service.createNetworkServiceData(request);
 851     }
 852
 853     @Test
 854     public void createNetworkServiceDataWillThrowExceptionWhenVFCResponseError() throws IOException {
 855         HttpServletRequest request = mockRequest();
 856         VfcService vfcService = mock(VfcService.class);
 857         when(vfcService.createNetworkServiceData(Mockito.any())).thenReturn(emptyBodyCall());
 858         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 859         service.createNetworkServiceData(request);
 860     }
 861
 862     @Test
 863     public void itCreateVnfData() throws IOException {
 864         HttpServletRequest request = mockRequest();
 865         ResponseBody result=null;
 866         VfcService vfcService = mock(VfcService.class);
 867         when(vfcService.createVnfData(Mockito.any())).thenReturn(successfulCall(result));
 868         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 869
 870         Assert.assertSame("{\"status\":\"FAILED\"}", service.createVnfData(request));
 871     }
 872
 873     @Test
 874     public void createVnfDataWillThrowExceptionWhenVFCIsNotAvailable() throws IOException {
 875         HttpServletRequest request = mockRequest();
 876         VfcService vfcService = mock(VfcService.class);
 877         when(vfcService.createVnfData(Mockito.any())).thenReturn(failedCall("VFC is not available!"));
 878         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 879         service.createVnfData(request);
 880     }
 881
 882     @Test
 883     public void createVnfDataWillThrowExceptionWhenVFCResponseError() throws IOException {
 884         HttpServletRequest request = mockRequest();
 885         VfcService vfcService = mock(VfcService.class);
 886         when(vfcService.createVnfData(Mockito.any())).thenReturn(emptyBodyCall());
 887         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 888         service.createVnfData(request);
 889     }
 890
 891     @Test
 892     public void itCreatePnfData() throws IOException {
 893         HttpServletRequest request = mockRequest();
 894         ResponseBody result=null;
 895         VfcService vfcService = mock(VfcService.class);
 896         when(vfcService.createPnfData(Mockito.any())).thenReturn(successfulCall(result));
 897         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 898
 899         Assert.assertSame("{\"status\":\"FAILED\"}", service.createPnfData(request));
 900     }
 901
 902     @Test
 903     public void createPnfDataWillThrowExceptionWhenVFCIsNotAvailable() throws IOException {
 904         HttpServletRequest request = mockRequest();
 905         VfcService vfcService = mock(VfcService.class);
 906         when(vfcService.createPnfData(Mockito.any())).thenReturn(failedCall("VFC is not available!"));
 907         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 908         service.createPnfData(request);
 909     }
 910
 911     @Test
 912     public void createPnfDataWillThrowExceptionWhenVFCResponseError() throws IOException {
 913         HttpServletRequest request = mockRequest();
 914         VfcService vfcService = mock(VfcService.class);
 915         when(vfcService.createPnfData(Mockito.any())).thenReturn(emptyBodyCall());
 916         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 917         service.createPnfData(request);
 918     }
 919
 920     @Test
 921     public void itGetNsdInfo() throws IOException {
 922         String nsdId="1";
 923         ResponseBody result=null;
 924         VfcService vfcService = mock(VfcService.class);
 925         when(vfcService.getNsdInfo(nsdId)).thenReturn(successfulCall(result));
 926         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 927
 928         Assert.assertSame("{\"status\":\"SUCCESS\"}", service.getNsdInfo(nsdId));
 929     }
 930
 931     @Test
 932     public void getNsdInfoWillThrowExceptionWhenVFCIsNotAvailable() throws IOException {
 933         String nsdId="1";
 934         VfcService vfcService = mock(VfcService.class);
 935         when(vfcService.getNsdInfo(nsdId)).thenReturn(failedCall("VFC is not available!"));
 936         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 937         service.getNsdInfo(nsdId);
 938     }
 939
 940     @Test
 941     public void getNsdInfoWillThrowExceptionWhenVFCResponseError() throws IOException {
 942         String nsdId="1";
 943         VfcService vfcService = mock(VfcService.class);
 944         when(vfcService.getNsdInfo(nsdId)).thenReturn(emptyBodyCall());
 945         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 946         service.getNsdInfo(nsdId);
 947     }
 948
 949     @Test
 950     public void itGetVnfInfo() throws IOException {
 951         String nsdId="1";
 952         ResponseBody result=null;
 953         VfcService vfcService = mock(VfcService.class);
 954         when(vfcService.getVnfInfo(nsdId)).thenReturn(successfulCall(result));
 955         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 956
 957         Assert.assertSame("{\"status\":\"SUCCESS\"}", service.getVnfInfo(nsdId));
 958     }
 959
 960     @Test
 961     public void getVnfInfoWillThrowExceptionWhenVFCIsNotAvailable() throws IOException {
 962         String nsdId="1";
 963         VfcService vfcService = mock(VfcService.class);
 964         when(vfcService.getVnfInfo(nsdId)).thenReturn(failedCall("VFC is not available!"));
 965         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 966         service.getVnfInfo(nsdId);
 967     }
 968
 969     @Test
 970     public void getVnfInfoWillThrowExceptionWhenVFCResponseError() throws IOException {
 971         String nsdId="1";
 972         VfcService vfcService = mock(VfcService.class);
 973         when(vfcService.getVnfInfo(nsdId)).thenReturn(emptyBodyCall());
 974         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 975         service.getVnfInfo(nsdId);
 976     }
 977
 978     @Test
 979     public void itGetPnfInfo() throws IOException {
 980         String nsdId="1";
 981         ResponseBody result=null;
 982         VfcService vfcService = mock(VfcService.class);
 983         when(vfcService.getPnfInfo(nsdId)).thenReturn(successfulCall(result));
 984         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 985
 986         Assert.assertSame("{\"status\":\"SUCCESS\"}", service.getPnfInfo(nsdId));
 987     }
 988
 989     @Test
 990     public void getPnfInfoWillThrowExceptionWhenVFCIsNotAvailable() throws IOException {
 991         String nsdId="1";
 992         VfcService vfcService = mock(VfcService.class);
 993         when(vfcService.getPnfInfo(nsdId)).thenReturn(failedCall("VFC is not available!"));
 994         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
 995         service.getPnfInfo(nsdId);
 996     }
 997
 998     @Test
 999     public void getPnfInfoWillThrowExceptionWhenVFCResponseError() throws IOException {
1000         String nsdId="1";
1001         VfcService vfcService = mock(VfcService.class);
1002         when(vfcService.getPnfInfo(nsdId)).thenReturn(emptyBodyCall());
1003         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
1004         service.getPnfInfo(nsdId);
1005     }
1006
1007     @Test
1008     public void itCanListNsTemplates() throws IOException {
1009         ResponseBody result=null;
1010         VfcService vfcService = mock(VfcService.class);
1011         when(vfcService.listNsTemplates()).thenReturn(successfulCall(result));
1012         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
1013
1014         Assert.assertSame(result, service.listNsTemplates());
1015     }
1016
1017     @Test
1018     public void listNsTemplatesWillThrowExceptionWhenVFCIsNotAvailable() throws IOException {
1019         VfcService vfcService = mock(VfcService.class);
1020         when(vfcService.listNsTemplates()).thenReturn(failedCall("VFC is not available!"));
1021         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
1022         service.listNsTemplates();
1023     }
1024
1025     @Test
1026     public void listNsTemplatesWillThrowExceptionWhenVFCResponseError() throws IOException {
1027         VfcService vfcService = mock(VfcService.class);
1028         when(vfcService.listNsTemplates()).thenReturn(emptyBodyCall());
1029         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
1030         service.listNsTemplates();
1031     }
1032
1033     @Test
1034     public void itCanGetVnfInfoById() throws IOException {
1035         String nsdId="1";
1036         ResponseBody result=null;
1037         VfcService vfcService = mock(VfcService.class);
1038         when(vfcService.getVnfInfoById(nsdId)).thenReturn(successfulCall(result));
1039         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
1040
1041         Assert.assertSame(result, service.getVnfInfoById(nsdId));
1042     }
1043
1044     @Test
1045     public void getVnfInfoByIdWillThrowExceptionWhenVFCIsNotAvailable() throws IOException {
1046         String nsdId="1";
1047         VfcService vfcService = mock(VfcService.class);
1048         when(vfcService.getVnfInfoById(nsdId)).thenReturn(failedCall("VFC is not available!"));
1049         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
1050         service.getVnfInfoById(nsdId);
1051     }
1052
1053     @Test
1054     public void getVnfInfoByIdWillThrowExceptionWhenVFCResponseError() throws IOException {
1055         String nsdId="1";
1056         VfcService vfcService = mock(VfcService.class);
1057         when(vfcService.getVnfInfoById(nsdId)).thenReturn(emptyBodyCall());
1058         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
1059         service.getVnfInfoById(nsdId);
1060     }
1061
1062     @Test
1063     public void itCanFetchNsTemplateData() throws IOException {
1064         HttpServletRequest request = mockRequest();
1065         ResponseBody result=null;
1066         VfcService vfcService = mock(VfcService.class);
1067         when(vfcService.fetchNsTemplateData(Mockito.any())).thenReturn(successfulCall(result));
1068         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
1069
1070         Assert.assertSame("{\"status\":\"FAILED\"}", service.fetchNsTemplateData(request));
1071     }
1072
1073     @Test
1074     public void fetchNsTemplateDataWillThrowExceptionWhenVFCIsNotAvailable() throws IOException {
1075         HttpServletRequest request = mockRequest();
1076         VfcService vfcService = mock(VfcService.class);
1077         when(vfcService.fetchNsTemplateData(Mockito.any())).thenReturn(failedCall("VFC is not available!"));
1078         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
1079         service.fetchNsTemplateData(request);
1080     }
1081
1082     @Test
1083     public void fetchNsTemplateDataWillThrowExceptionWhenVFCResponseError() throws IOException {
1084         HttpServletRequest request = mockRequest();
1085         VfcService vfcService = mock(VfcService.class);
1086         when(vfcService.fetchNsTemplateData(Mockito.any())).thenReturn(emptyBodyCall());
1087         PackageDistributionService service = new DefaultPackageDistributionService(null, vfcService);
1088         service.fetchNsTemplateData(request);
1089     }
1090
1091   }