### Question:
BBInputSetupMapperLayer { protected Collection mapAAICollectionIntoCollection(org.onap.aai.domain.yang.Collection aaiCollection) { Collection collection = new Collection(); collection.setId(aaiCollection.getCollectionId()); collection.setOrchestrationStatus(this.mapOrchestrationStatusFromAAI(aaiCollection.getOrchestrationStatus())); return collection; }  Customer mapAAICustomer(org.onap.aai.domain.yang.Customer customerAAI); ServiceSubscription mapAAIServiceSubscription(
            org.onap.aai.domain.yang.ServiceSubscription serviceSubscriptionAAI); NetworkPolicy mapAAINetworkPolicy(org.onap.aai.domain.yang.NetworkPolicy aaiNetworkPolicy); ModelInfoServiceInstance mapCatalogServiceIntoServiceInstance(Service service); ServiceInstance mapAAIServiceInstanceIntoServiceInstance(
            org.onap.aai.domain.yang.ServiceInstance aaiServiceInstance); OrchestrationStatus mapOrchestrationStatusFromAAI(String orchestrationStatus); RequestContext mapRequestContext(RequestDetails requestDetails); RouteTableReference mapAAIRouteTableReferenceIntoRouteTableReference(
            org.onap.aai.domain.yang.RouteTableReference aaiRouteTableReference); Configuration mapAAIConfiguration(org.onap.aai.domain.yang.Configuration configurationAAI); NetworkResourceCustomization mapCollectionNetworkResourceCustToNetworkResourceCust(
            CollectionNetworkResourceCustomization collectionNetworkResourceCust); Vnfc mapAAIVnfc(org.onap.aai.domain.yang.Vnfc vnfcAAI); VpnBinding mapAAIVpnBinding(org.onap.aai.domain.yang.VpnBinding aaiVpnBinding); RouteTarget mapAAIRouteTarget(org.onap.aai.domain.yang.RouteTarget aaiRouteTarget);  }### Answer:
@Test public void testMapAAICollectionIntoCollection() throws JsonParseException, JsonMappingException, IOException { org.onap.aai.domain.yang.Collection aaiCollection = mapper .readValue(new File(RESOURCE_PATH + "CollectionInput.json"), org.onap.aai.domain.yang.Collection.class); Collection expectedCollection = mapper.readValue(new File(RESOURCE_PATH + "CollectionExpected.json"), Collection.class); Collection actualCollection = bbInputSetupMapperLayer.mapAAICollectionIntoCollection(aaiCollection); assertThat(actualCollection, sameBeanAs(expectedCollection)); }