gerrit.onap Code Review - usecase-ui/server.git/blob

   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.onap.usecaseui.server.service.lcm.ServiceInstanceService;
  21 import org.onap.usecaseui.server.service.lcm.domain.aai.AAIService;
  22 import org.onap.usecaseui.server.service.lcm.domain.aai.bean.ServiceInstance;
  23 import org.onap.usecaseui.server.service.lcm.domain.aai.bean.ServiceInstanceRsp;
  24 import org.onap.usecaseui.server.service.lcm.domain.aai.exceptions.AAIException;
  25
  26 import java.util.Collections;
  27 import java.util.List;
  28
  29 import static org.mockito.Mockito.mock;
  30 import static org.mockito.Mockito.when;
  31 import static org.onap.usecaseui.server.util.CallStub.emptyBodyCall;
  32 import static org.onap.usecaseui.server.util.CallStub.failedCall;
  33 import static org.onap.usecaseui.server.util.CallStub.successfulCall;
  34
  35 public class DefaultServiceInstanceServiceTest {
  36
  37     @Test
  38     public void itCanRetrieveServiceInstanceFromAAI() {
  39         AAIService aaiService = mock(AAIService.class);
  40         String customerId = "1";
  41         String serviceType = "service";
  42         List<ServiceInstance> instances = Collections.singletonList(new ServiceInstance("1","service","1","VoLTE","e2eservice","abc","vim1"));
  43         ServiceInstanceRsp rsp = new ServiceInstanceRsp();
  44         rsp.setServiceInstances(instances);
  45         when(aaiService.listServiceInstances(customerId, serviceType)).thenReturn(successfulCall(rsp));
  46
  47         ServiceInstanceService service = new DefaultServiceInstanceService(aaiService);
  48
  49         Assert.assertSame(instances, service.listServiceInstances(customerId, serviceType));
  50     }
  51
  52     @Test(expected = AAIException.class)
  53     public void retrieveServiceInstancesWillThrowExceptionWhenAAIIsNotAvailable() {
  54         AAIService aaiService = mock(AAIService.class);
  55         String customerId = "1";
  56         String serviceType = "service";
  57         when(aaiService.listServiceInstances(customerId, serviceType)).thenReturn(failedCall("AAI is not available!"));
  58
  59         ServiceInstanceService service = new DefaultServiceInstanceService(aaiService);
  60         service.listServiceInstances(customerId, serviceType);
  61     }
  62
  63     @Test
  64     public void retrieveServiceInstancesWillThrowExceptionWhenNoServiceInstancesInAAI() {
  65         AAIService aaiService = mock(AAIService.class);
  66         String customerId = "1";
  67         String serviceType = "service";
  68         when(aaiService.listServiceInstances(customerId, serviceType)).thenReturn(emptyBodyCall());
  69
  70         ServiceInstanceService service = new DefaultServiceInstanceService(aaiService);
  71         List<ServiceInstance> serviceInstances = service.listServiceInstances(customerId, serviceType);
  72
  73         Assert.assertTrue("service instances should be empty.", serviceInstances.isEmpty());
  74     }
  75 }