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.junit.Assert;
  19 import org.junit.Test;
  20 import org.mockito.Mockito;
  21 import org.onap.usecaseui.server.bean.lcm.VfNsPackageInfo;
  22 import org.onap.usecaseui.server.service.lcm.PackageDistributionService;
  23 import org.onap.usecaseui.server.service.lcm.domain.aai.AAIService;
  24 import org.onap.usecaseui.server.service.lcm.domain.aai.bean.VimInfo;
  25 import org.onap.usecaseui.server.service.lcm.domain.sdc.SDCCatalogService;
  26 import org.onap.usecaseui.server.service.lcm.domain.sdc.bean.SDCServiceTemplate;
  27 import org.onap.usecaseui.server.service.lcm.domain.sdc.bean.Vnf;
  28 import org.onap.usecaseui.server.service.lcm.domain.sdc.exceptions.SDCCatalogException;
  29 import org.onap.usecaseui.server.service.lcm.domain.vfc.VfcService;
  30 import org.onap.usecaseui.server.service.lcm.domain.vfc.beans.Csar;
  31 import org.onap.usecaseui.server.service.lcm.domain.vfc.beans.DistributionResult;
  32 import org.onap.usecaseui.server.service.lcm.domain.vfc.exceptions.VfcException;
  33 import org.onap.usecaseui.server.util.CallStub;
  34 import retrofit2.Call;
  35
  36 import java.util.Collections;
  37 import java.util.List;
  38
  39 import static org.hamcrest.CoreMatchers.equalTo;
  40 import static org.onap.usecaseui.server.service.lcm.domain.sdc.consts.SDCConsts.*;
  41
  42 public class DefaultPackageDistributionServiceTest {
  43
  44     @Test
  45     public void itCanRetrievePackageFromSDCAndAAI() {
  46         List<SDCServiceTemplate> serviceTemplate = Collections.singletonList(new SDCServiceTemplate("1", "1", "service", "", ""));
  47         List<Vnf> vnf = Collections.singletonList(new Vnf("2","2","vnf"));
  48         SDCCatalogService sdcService = newSDCService(serviceTemplate, vnf);
  49
  50         List<VimInfo> vim = Collections.singletonList(new VimInfo("owner", "regionId"));
  51         AAIService aaiService = newAAIService(vim);
  52
  53         PackageDistributionService service = new DefaultPackageDistributionService(sdcService,aaiService, null);
  54
  55         Assert.assertThat(service.retrievePackageInfo(), equalTo(new VfNsPackageInfo(serviceTemplate, vnf, vim)));
  56     }
  57
  58     private AAIService newAAIService(List<VimInfo> vim) {
  59         AAIService aaiService = Mockito.mock(AAIService.class);
  60
  61         Call<List<VimInfo>> vimCall = CallStub.successfulCall(vim);
  62         Mockito.when(aaiService.listVimInfo()).thenReturn(vimCall);
  63         return aaiService;
  64     }
  65
  66     private SDCCatalogService newSDCService(List<SDCServiceTemplate> serviceTemplate, List<Vnf> vnf) {
  67         SDCCatalogService sdcService = Mockito.mock(SDCCatalogService.class);
  68
  69         Call<List<SDCServiceTemplate>> serviceCall = CallStub.successfulCall(serviceTemplate);
  70         Mockito.when(sdcService.listServices(CATEGORY_NS, DISTRIBUTION_STATUS_DISTRIBUTED)).thenReturn(serviceCall);
  71
  72         Call<List<Vnf>> vnfCall = CallStub.successfulCall(vnf);
  73         Mockito.when(sdcService.listResources(RESOURCETYPE_VF, DISTRIBUTION_STATUS_DISTRIBUTED)).thenReturn(vnfCall);
  74         return sdcService;
  75     }
  76
  77     @Test(expected = SDCCatalogException.class)
  78     public void retrievePackageWillThrowExceptionWhenSDCIsNotAvailable() {
  79         SDCCatalogService sdcService = Mockito.mock(SDCCatalogService.class);
  80         Call<List<SDCServiceTemplate>> serviceCall = CallStub.failedCall("SDC is not available!");
  81         Mockito.when(sdcService.listServices(CATEGORY_NS, DISTRIBUTION_STATUS_DISTRIBUTED)).thenReturn(serviceCall);
  82
  83         List<VimInfo> vim = Collections.singletonList(new VimInfo("owner", "regionId"));
  84         AAIService aaiService = newAAIService(vim);
  85
  86         PackageDistributionService service = new DefaultPackageDistributionService(sdcService,aaiService, null);
  87         service.retrievePackageInfo();
  88     }
  89
  90     @Test
  91     public void itCanPostNsPackageToVFC() {
  92         VfcService vfcService = Mockito.mock(VfcService.class);
  93         Csar csar = new Csar();
  94         DistributionResult result = new DistributionResult("status", "description", "errorcode");
  95         Mockito.when(vfcService.distributeNsPackage(csar)).thenReturn(CallStub.successfulCall(result));
  96         PackageDistributionService service = new DefaultPackageDistributionService(null, null, vfcService);
  97
  98         Assert.assertSame(result, service.postNsPackage(csar));
  99     }
 100
 101     @Test(expected = VfcException.class)
 102     public void postNsPackageWillThrowExceptionWhenVFCIsNotAvailable() {
 103         VfcService vfcService = Mockito.mock(VfcService.class);
 104         Csar csar = new Csar();
 105         Mockito.when(vfcService.distributeNsPackage(csar)).thenReturn(CallStub.failedCall("VFC is not available!"));
 106         PackageDistributionService service = new DefaultPackageDistributionService(null, null, vfcService);
 107         service.postNsPackage(csar);
 108     }
 109 }