diff options
Diffstat (limited to 'so-etsi-nfvo/so-etsi-nfvo-ns-lcm/so-etsi-nfvo-ns-lcm-bpmn-flows/src/test')
| -rw-r--r-- | so-etsi-nfvo/so-etsi-nfvo-ns-lcm/so-etsi-nfvo-ns-lcm-bpmn-flows/src/test/java/org/onap/so/etsi/nfvo/ns/workflow/engine/tasks/InstantiateNsTaskTest.java | 319 |
1 files changed, 319 insertions, 0 deletions
diff --git a/so-etsi-nfvo/so-etsi-nfvo-ns-lcm/so-etsi-nfvo-ns-lcm-bpmn-flows/src/test/java/org/onap/so/etsi/nfvo/ns/workflow/engine/tasks/InstantiateNsTaskTest.java b/so-etsi-nfvo/so-etsi-nfvo-ns-lcm/so-etsi-nfvo-ns-lcm-bpmn-flows/src/test/java/org/onap/so/etsi/nfvo/ns/workflow/engine/tasks/InstantiateNsTaskTest.java new file mode 100644 index 0000000000..bfccddcbcc --- /dev/null +++ b/so-etsi-nfvo/so-etsi-nfvo-ns-lcm/so-etsi-nfvo-ns-lcm-bpmn-flows/src/test/java/org/onap/so/etsi/nfvo/ns/workflow/engine/tasks/InstantiateNsTaskTest.java @@ -0,0 +1,319 @@ +/*- + * ============LICENSE_START======================================================= + * Copyright (C) 2020 Nordix Foundation. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * + * SPDX-License-Identifier: Apache-2.0 + * ============LICENSE_END========================================================= + */ +package org.onap.so.etsi.nfvo.ns.workflow.engine.tasks; + +import static com.github.tomakehurst.wiremock.client.WireMock.get; +import static com.github.tomakehurst.wiremock.client.WireMock.notFound; +import static com.github.tomakehurst.wiremock.client.WireMock.ok; +import static com.github.tomakehurst.wiremock.client.WireMock.okJson; +import static com.github.tomakehurst.wiremock.client.WireMock.put; +import static com.github.tomakehurst.wiremock.client.WireMock.urlMatching; +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertNotNull; +import static org.junit.Assert.assertTrue; +import static org.onap.so.etsi.nfvo.ns.lcm.bpmn.flows.CamundaVariableNameConstants.NETWORK_SERVICE_DESCRIPTOR_PARAM_NAME; +import static org.onap.so.etsi.nfvo.ns.lcm.bpmn.flows.extclients.etsicatalog.EtsiCatalogServiceProviderConfiguration.ETSI_CATALOG_REST_TEMPLATE_BEAN; +import static org.onap.so.etsi.nfvo.ns.lcm.bpmn.flows.extclients.vnfm.Sol003AdapterConfiguration.SOL003_ADAPTER_REST_TEMPLATE_BEAN; +import static org.springframework.test.web.client.ExpectedCount.times; +import static org.springframework.test.web.client.match.MockRestRequestMatchers.method; +import static org.springframework.test.web.client.match.MockRestRequestMatchers.requestTo; +import static org.springframework.test.web.client.response.MockRestResponseCreators.withSuccess; +import java.io.File; +import java.io.IOException; +import java.nio.file.Files; +import java.nio.file.Paths; +import java.time.LocalDateTime; +import java.util.ArrayList; +import java.util.HashMap; +import java.util.List; +import java.util.Map; +import java.util.Map.Entry; +import java.util.Optional; +import java.util.UUID; +import java.util.stream.Collectors; +import org.camunda.bpm.engine.history.HistoricProcessInstance; +import org.camunda.bpm.engine.history.HistoricVariableInstance; +import org.hamcrest.text.MatchesPattern; +import org.junit.After; +import org.junit.Before; +import org.junit.Test; +import org.onap.so.adapters.etsisol003adapter.lcm.v1.model.CreateVnfResponse; +import org.onap.so.adapters.etsisol003adapter.lcm.v1.model.OperationStatusRetrievalStatusEnum; +import org.onap.so.adapters.etsisol003adapter.pkgm.extclients.etsicatalog.model.NsdInfo; +import org.onap.so.adapters.etsisol003adapter.pkgm.extclients.etsicatalog.model.VnfPkgInfo; +import org.onap.so.etsi.nfvo.ns.lcm.bpmn.flows.BaseTest; +import org.onap.so.etsi.nfvo.ns.lcm.bpmn.flows.GsonProvider; +import org.onap.so.etsi.nfvo.ns.lcm.bpmn.flows.nsd.NetworkServiceDescriptor; +import org.onap.so.etsi.nfvo.ns.lcm.bpmn.flows.service.JobExecutorService; +import org.onap.so.etsi.nfvo.ns.lcm.database.beans.NfvoJob; +import org.onap.so.etsi.nfvo.ns.lcm.database.beans.NfvoNfInst; +import org.onap.so.etsi.nfvo.ns.lcm.database.beans.NfvoNsInst; +import org.onap.so.etsi.nfvo.ns.lcm.database.beans.NsLcmOpOcc; +import org.onap.so.etsi.nfvo.ns.lcm.database.beans.OperationStateEnum; +import org.onap.so.etsi.nfvo.ns.lcm.database.beans.State; +import org.onap.so.etsi.nfvo.ns.lcm.database.service.DatabaseServiceProvider; +import org.onap.so.etsi.nfvo.ns.lcm.model.InstantiateNsRequest; +import org.onap.so.etsi.nfvo.ns.lcm.model.NsInstancesnsInstanceIdinstantiateAdditionalParamsForVnf; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.beans.factory.annotation.Qualifier; +import org.springframework.http.HttpMethod; +import org.springframework.http.MediaType; +import org.springframework.http.converter.json.GsonHttpMessageConverter; +import org.springframework.test.web.client.MockRestServiceServer; +import org.springframework.web.client.RestTemplate; +import com.google.gson.Gson; + +/** + * @author Andrew Lamb (andrew.a.lamb@est.tech) + * @author Waqas Ikram (waqas.ikram@est.tech) + * + */ +public class InstantiateNsTaskTest extends BaseTest { + + private static final String TENANT_ID = "6ca8680feba04dad9254f423c6e28e1c"; + private static final String CLOUD_REGION = "regionOne"; + private static final String CLOUD_OWNER = "CloudOwner"; + private static final String UUID_REGEX = + "[0-9a-zA-Z]{8}\\-[0-9a-zA-Z]{4}\\-[0-9a-zA-Z]{4}\\-[0-9a-zA-Z]{4}\\-[0-9a-zA-Z]{12}"; + private static final String VCPE_VBRGEMU_VNFD_ID = "b1bb0ce7-2222-4fa7-95ed-4840d70a1102"; + private static final String VCPE_VBNG = "b1bb0ce7-2222-4fa7-95ed-4840d70a1101"; + private static final String VCPE_INFRA_VNFD_ID = "b1bb0ce7-2222-4fa7-95ed-4840d70a1100"; + private static final String VGMUX_VNFD_ID = "0408f076-e6c0-4c82-9940-272fddbb82de"; + private static final String VGW_VNFD_ID = "3fca3543-07f5-492f-812c-ed462e4f94f4"; + private static final String[] VCPE_VNFDS = + new String[] {VGW_VNFD_ID, VGMUX_VNFD_ID, VCPE_INFRA_VNFD_ID, VCPE_VBNG, VCPE_VBRGEMU_VNFD_ID}; + private static final String SAMPLE_NSD_FILE = "src/test/resources/ns.csar"; + private static final String NS_NAME = "InstantiateNetworkService"; + + @Autowired + private DatabaseServiceProvider databaseServiceProvider; + + @Autowired + @Qualifier(ETSI_CATALOG_REST_TEMPLATE_BEAN) + private RestTemplate etsiCatalogRestTemplate; + + @Autowired + @Qualifier(SOL003_ADAPTER_REST_TEMPLATE_BEAN) + private RestTemplate sol003AdapterRestTemplate; + + private MockRestServiceServer mockEtsiCatalogRestServiceServer; + + private MockRestServiceServer mockSol003AdapterRestServiceServer; + + @Autowired + private JobExecutorService objUnderTest; + + @Autowired + private GsonProvider gsonProvider; + + private Gson gson; + + private static final Map<String, String> VNFD_ID_TO_VNFPKG_ID_MAPPING = new HashMap<>(); + static { + for (final String vnfd : VCPE_VNFDS) { + VNFD_ID_TO_VNFPKG_ID_MAPPING.put(vnfd, UUID.randomUUID().toString()); + } + } + + @Before + public void before() { + wireMockServer.resetAll(); + gson = gsonProvider.getGson(); + + mockEtsiCatalogRestServiceServer = + MockRestServiceServer.bindTo(etsiCatalogRestTemplate).ignoreExpectOrder(true).build(); + mockSol003AdapterRestServiceServer = + MockRestServiceServer.bindTo(sol003AdapterRestTemplate).ignoreExpectOrder(true).build(); + + etsiCatalogRestTemplate.getMessageConverters().add(new GsonHttpMessageConverter(gson)); + sol003AdapterRestTemplate.getMessageConverters().add(new GsonHttpMessageConverter(gson)); + + } + + @After + public void after() { + wireMockServer.resetAll(); + mockEtsiCatalogRestServiceServer.reset(); + } + + @Test + public void testInstantiateNsWorkflow_JustUpdateStatus_SuccessfullCase() throws InterruptedException, IOException { + final String nsdId = UUID.randomUUID().toString(); + final String nsdName = NS_NAME + "-" + System.currentTimeMillis(); + + final NfvoNsInst newNfvoNsInst = new NfvoNsInst().nsInstId(nsdId).name(nsdName) + .nsPackageId(UUID.randomUUID().toString()).nsPackageId(nsdId).nsdId(nsdId).nsdInvariantId(nsdId) + .status(State.NOT_INSTANTIATED).statusUpdatedTime(LocalDateTime.now()); + + databaseServiceProvider.saveNfvoNsInst(newNfvoNsInst); + + mockSol003AdapterEndpoints(); + mockAAIEndpoints(nsdId); + mockEtsiCatalogEndpoints(nsdId); + + final String nsLcmOpOccId = + objUnderTest.runInstantiateNsJob(newNfvoNsInst.getNsInstId(), getInstantiateNsRequest()); + + final Optional<NfvoJob> optional = getJobByResourceId(newNfvoNsInst.getNsInstId()); + assertTrue(optional.isPresent()); + final NfvoJob nfvoJob = optional.get(); + + assertTrue(waitForProcessInstanceToFinish(nfvoJob.getProcessInstanceId())); + + final HistoricProcessInstance historicProcessInstance = + getHistoricProcessInstance(nfvoJob.getProcessInstanceId()); + assertNotNull(historicProcessInstance); + + assertEquals(HistoricProcessInstance.STATE_COMPLETED, historicProcessInstance.getState()); + + // check if value in database has updated + final Optional<NfvoNsInst> optionalNfvoNsInst = databaseServiceProvider.getNfvoNsInst(nsdId); + final NfvoNsInst nfvoNsInst = optionalNfvoNsInst.get(); + assertEquals(State.INSTANTIATED, nfvoNsInst.getStatus()); + + final HistoricVariableInstance historicVariableInstance = + getVariable(nfvoJob.getProcessInstanceId(), NETWORK_SERVICE_DESCRIPTOR_PARAM_NAME); + assertNotNull(historicVariableInstance); + final NetworkServiceDescriptor nsd = (NetworkServiceDescriptor) historicVariableInstance.getValue(); + assertNotNull(nsd); + + assertEquals(VNFD_ID_TO_VNFPKG_ID_MAPPING.size(), nsd.getVnfs().size()); + + final List<NfvoNfInst> nfvoNfInsts = databaseServiceProvider.getNfvoNfInstByNsInstId(nsdId); + assertNotNull(nsd); + assertEquals(VNFD_ID_TO_VNFPKG_ID_MAPPING.size(), nfvoNfInsts.size()); + + final Optional<NsLcmOpOcc> optionalNsLcmOpOcc = databaseServiceProvider.getNsLcmOpOcc(nsLcmOpOccId); + assertTrue(optionalNsLcmOpOcc.isPresent()); + + assertEquals(OperationStateEnum.COMPLETED, optionalNsLcmOpOcc.get().getOperationState()); + + final Map<String, NfvoNfInst> nfvoNfInstsMap = + nfvoNfInsts.stream().collect(Collectors.toMap(NfvoNfInst::getVnfdId, nfvoNfInst -> nfvoNfInst)); + + for (final Entry<String, String> entry : VNFD_ID_TO_VNFPKG_ID_MAPPING.entrySet()) { + assertTrue(nfvoNfInstsMap.containsKey(entry.getKey())); + assertEquals(State.INSTANTIATED, nfvoNfInstsMap.get(entry.getKey()).getStatus()); + + } + + } + + private void mockSol003AdapterEndpoints() { + mockSol003AdapterRestServiceServer + .expect(times(VNFD_ID_TO_VNFPKG_ID_MAPPING.size()), + requestTo(MatchesPattern.matchesPattern(SOL003_ADAPTER_ENDPOINT_URL + "/vnfs/.*"))) + .andExpect(method(HttpMethod.POST)) + .andRespond(withSuccess(gson.toJson(new CreateVnfResponse().jobId(UUID.randomUUID().toString())), + MediaType.APPLICATION_JSON)); + + mockSol003AdapterRestServiceServer + .expect(times(VNFD_ID_TO_VNFPKG_ID_MAPPING.size()), + requestTo(MatchesPattern.matchesPattern(SOL003_ADAPTER_ENDPOINT_URL + "/jobs/.*"))) + .andExpect(method(HttpMethod.GET)) + .andRespond(withSuccess(gson.toJson( + new org.onap.so.adapters.etsisol003adapter.lcm.v1.model.QueryJobResponse().operationState( + org.onap.so.adapters.etsisol003adapter.lcm.v1.model.OperationStateEnum.COMPLETED) + .operationStatusRetrievalStatus(OperationStatusRetrievalStatusEnum.STATUS_FOUND)), + MediaType.APPLICATION_JSON)); + } + + private void mockEtsiCatalogEndpoints(final String nsdId) throws IOException { + mockEtsiCatalogRestServiceServer.expect(requestTo(ETSI_CATALOG_URL + "/nsd/v1/ns_descriptors/" + nsdId)) + .andExpect(method(HttpMethod.GET)) + .andRespond(withSuccess(gson.toJson(getNSPackageModel(nsdId)), MediaType.APPLICATION_JSON)); + mockEtsiCatalogRestServiceServer + .expect(requestTo(ETSI_CATALOG_URL + "/nsd/v1/ns_descriptors/" + nsdId + "/nsd_content")) + .andExpect(method(HttpMethod.GET)).andRespond(withSuccess( + getFileContent(getAbsolutePath(SAMPLE_NSD_FILE)), MediaType.APPLICATION_OCTET_STREAM)); + + for (final Entry<String, String> entry : VNFD_ID_TO_VNFPKG_ID_MAPPING.entrySet()) { + mockEtsiCatalogRestServiceServer + .expect(requestTo(ETSI_CATALOG_URL + "/vnfpkgm/v1/vnf_packages/" + entry.getValue())) + .andExpect(method(HttpMethod.GET)).andRespond(withSuccess( + gson.toJson(getVnfPkgInfo(entry.getKey(), entry.getValue())), MediaType.APPLICATION_JSON)); + } + + } + + private VnfPkgInfo getVnfPkgInfo(final String vnfdId, final String vnfPkgId) { + return new VnfPkgInfo().id(vnfPkgId).vnfdId(vnfdId); + } + + private InstantiateNsRequest getInstantiateNsRequest() { + final Map<String, Object> additionalParams = new HashMap<>(); + additionalParams.put("vim_id", CLOUD_OWNER + "_" + CLOUD_REGION + "_" + TENANT_ID); + + final InstantiateNsRequest instantiateNsRequest = new InstantiateNsRequest().nsFlavourId("default"); + + for (final Entry<String, String> entry : VNFD_ID_TO_VNFPKG_ID_MAPPING.entrySet()) { + instantiateNsRequest + .addAdditionalParamsForVnfItem(new NsInstancesnsInstanceIdinstantiateAdditionalParamsForVnf() + .vnfProfileId(entry.getValue()).additionalParams(additionalParams)); + } + + return instantiateNsRequest; + } + + private NsdInfo getNSPackageModel(final String nsdId) { + return new NsdInfo().id(nsdId).nsdId(nsdId).nsdInvariantId(NSD_INVARIANT_ID).nsdName("vcpe").nsdDesigner("ONAP") + .vnfPkgIds(new ArrayList<>(VNFD_ID_TO_VNFPKG_ID_MAPPING.values())); + } + + private byte[] getFileContent(final String path) throws IOException { + return Files.readAllBytes(Paths.get(path)); + } + + + private String getAbsolutePath(final String path) { + return new File(path).getAbsolutePath(); + } + + private void mockAAIEndpoints(final String nsdId) { + final String modelEndpoint = "/aai/v[0-9]+/network/generic-vnfs/generic-vnf/" + UUID_REGEX; + wireMockServer.stubFor( + get(urlMatching(modelEndpoint + "\\?resultIndex=0&resultSize=1&format=count")).willReturn(notFound())); + + wireMockServer.stubFor(put(urlMatching(modelEndpoint)).willReturn(ok())); + wireMockServer.stubFor(put(urlMatching(modelEndpoint + "/relationship-list/relationship")).willReturn(ok())); + + wireMockServer.stubFor(get(urlMatching(modelEndpoint)).willReturn(ok()) + .willReturn(okJson("{\"orchestration-status\": \"Created\"}"))); + + final String resourceType = "service-instance"; + final String resourceLink = "/aai/v20/business/customers/customer/" + GLOBAL_CUSTOMER_ID + + "/service-subscriptions/service-subscription/NetworkService/service-instances/service-instance/" + + nsdId; + + final String body = "{\n" + " \"results\": [{\n" + " \"resource-type\": \"" + resourceType + "\",\n" + + " \"resource-link\": \"" + resourceLink + "\"\n" + " }]\n" + "}"; + + wireMockServer.stubFor( + get(urlMatching("/aai/v[0-9]+/nodes/service-instances/service-instance/" + nsdId + "\\?format=pathed")) + .willReturn(okJson(body))); + + wireMockServer + .stubFor(put(urlMatching("/aai/v[0-9]+/cloud-infrastructure/cloud-regions/cloud-region/" + CLOUD_OWNER + + "/" + CLOUD_REGION + "/tenants/tenant/" + TENANT_ID + "/relationship-list/relationship")) + .willReturn(ok())); + + } + +} |