vid-app-common/src/test/java/org/onap/vid/controller/AaiServiceInstanceStandardQueryControllerTest.java

   1 package org.onap.vid.controller;
   2
   3 import org.mockito.Answers;
   4 import org.mockito.InjectMocks;
   5 import org.mockito.Mock;
   6 import org.mockito.MockitoAnnotations;
   7 import org.onap.vid.aai.util.ServiceInstanceStandardQuery;
   8 import org.onap.vid.asdc.AsdcCatalogException;
   9 import org.onap.vid.model.Service;
  10 import org.onap.vid.model.ServiceModel;
  11 import org.onap.vid.model.VidNotions;
  12 import org.onap.vid.model.VidNotions.ModelCategory;
  13 import org.onap.vid.properties.Features;
  14 import org.onap.vid.services.VidService;
  15 import org.springframework.mock.web.MockHttpServletRequest;
  16 import org.testng.annotations.AfterMethod;
  17 import org.testng.annotations.BeforeClass;
  18 import org.testng.annotations.Test;
  19 import org.togglz.core.manager.FeatureManager;
  20
  21 import java.util.UUID;
  22
  23 import static org.hamcrest.Matchers.hasSize;
  24 import static org.junit.Assert.assertThat;
  25 import static org.junit.Assert.assertTrue;
  26 import static org.mockito.Mockito.*;
  27
  28 public class AaiServiceInstanceStandardQueryControllerTest {
  29
  30     @InjectMocks
  31     private AaiServiceInstanceStandardQueryController aaiServiceInstanceStandardQueryController;
  32
  33     @Mock
  34     private FeatureManager featureManager;
  35
  36     @Mock
  37     private VidService sdcService;
  38
  39     @Mock(answer = Answers.RETURNS_MOCKS)
  40     private ServiceInstanceStandardQuery serviceInstanceStandardQuery;
  41
  42     //Don't use initMocks with @BeforeMethod
  43     //because AaiServiceInstanceStandardQueryController contains final members that can not be injected twice
  44     //See https://stackoverflow.com/questions/20046210/mockito-injectmocks-strange-behaviour-with-final-fields?answertab=active#tab-top
  45     @BeforeClass
  46     public void initMocks() {
  47         MockitoAnnotations.initMocks(this);
  48     }
  49
  50     @AfterMethod
  51     public void resetMocks() {
  52         reset(sdcService, featureManager, serviceInstanceStandardQuery);
  53     }
  54
  55     @Test
  56     public void getNetworksToVlansByServiceInstance_given5G_PROVIDER_NETWORK_aaiIsAccessed() throws AsdcCatalogException {
  57         //  - turn on FLAG_PRESENT_PROVIDER_NETWORKS
  58         //  - mock an model with 5G_PROVIDER_NETWORK
  59         //  - request it's AAI network->vlan mapping
  60         //  - assert that AAI was accessed
  61
  62         when(featureManager.isActive(Features.FLAG_PRESENT_PROVIDER_NETWORKS_ASSOCIATIONS)).thenReturn(true);
  63
  64         final UUID randomModelUuid = UUID.randomUUID();
  65         mockServiceModel(ModelCategory.IS_5G_PROVIDER_NETWORK_MODEL, randomModelUuid);
  66
  67         doGetNetworksToVlansByServiceInstance(randomModelUuid);
  68
  69         verify(serviceInstanceStandardQuery).fetchServiceInstance(any(), any(), any());
  70     }
  71
  72     @Test
  73     public void getNetworksToVlansByServiceInstance_givenNon5G_PROVIDER_NETWORK_aaiIsNotAccessed() throws AsdcCatalogException {
  74         //  - turn on FLAG_PRESENT_PROVIDER_NETWORKS
  75         //  - mock an model without 5G_PROVIDER_NETWORK (i.e. OTHER)
  76         //  - request it's AAI network->vlan mapping
  77         //  - assert that AAI was not accessed
  78         //  - empty result was responded
  79
  80         when(featureManager.isActive(Features.FLAG_PRESENT_PROVIDER_NETWORKS_ASSOCIATIONS)).thenReturn(true);
  81
  82         final UUID randomModelUuid = UUID.randomUUID();
  83         mockServiceModel(ModelCategory.OTHER, randomModelUuid);
  84
  85         assertThat(doGetNetworksToVlansByServiceInstance(randomModelUuid).serviceNetworks, hasSize(0));
  86         verifyZeroInteractions(serviceInstanceStandardQuery);
  87     }
  88
  89     @Test
  90     public void isModelOf5g_givenServiceWithFabricConfiguration_returnTrue() throws AsdcCatalogException {
  91         final UUID randomModelUuid = UUID.randomUUID();
  92         mockServiceModel(ModelCategory.IS_5G_FABRIC_CONFIGURATION_MODEL, randomModelUuid, VidNotions.InstantiationUI.SERVICE_WITH_FABRIC_CONFIGURATION);
  93
  94         assertTrue(aaiServiceInstanceStandardQueryController.isModelOf5g(randomModelUuid));
  95     }
  96
  97     private void mockServiceModel(ModelCategory modelCategory, UUID randomModelUuid) throws AsdcCatalogException {
  98         mockServiceModel(modelCategory, randomModelUuid, VidNotions.InstantiationUI.LEGACY);
  99     }
 100
 101     private void mockServiceModel(ModelCategory modelCategory, UUID randomModelUuid, VidNotions.InstantiationUI instantiationUI) throws AsdcCatalogException {
 102         ServiceModel mockedModel = mock(ServiceModel.class);
 103         Service mockedService = mock(Service.class);
 104         when(mockedModel.getService()).thenReturn(mockedService);
 105         when(mockedService.getVidNotions()).thenReturn(
 106                 new VidNotions(instantiationUI, modelCategory, VidNotions.InstantiationUI.LEGACY)
 107         );
 108
 109         when(sdcService.getService(randomModelUuid.toString())).thenReturn(mockedModel);
 110     }
 111
 112     private AaiServiceInstanceStandardQueryController.VlansByNetworksHierarchy doGetNetworksToVlansByServiceInstance(UUID randomModelUuid) throws AsdcCatalogException {
 113         return aaiServiceInstanceStandardQueryController.getNetworksToVlansByServiceInstance(
 114                 new MockHttpServletRequest(),
 115                 randomModelUuid,
 116                 "my global customer id",
 117                 "my service type",
 118                 "my instance id");
 119     }
 120 }