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/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2023 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.cnfm.lcm.bpmn.flows.tasks;
import static com.github.tomakehurst.wiremock.client.WireMock.delete;
import static com.github.tomakehurst.wiremock.client.WireMock.get;
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.urlMatching;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.onap.aaiclient.client.aai.AAIVersion.V19;
import java.time.LocalDateTime;
import java.util.Optional;
import java.util.UUID;
import org.camunda.bpm.engine.history.HistoricProcessInstance;
import org.camunda.bpm.engine.history.HistoricVariableInstance;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.onap.so.cnfm.lcm.bpmn.flows.BaseTest;
import org.onap.so.cnfm.lcm.bpmn.flows.exceptions.AsRequestProcessingException;
import org.onap.so.cnfm.lcm.bpmn.flows.service.JobExecutorService;
import org.onap.so.cnfm.lcm.bpmn.flows.service.WorkflowQueryService;
import org.onap.so.cnfm.lcm.database.beans.AsInst;
import org.onap.so.cnfm.lcm.database.beans.Job;
import org.onap.so.cnfm.lcm.database.beans.State;
import org.onap.so.cnfm.lcm.model.ErrorDetails;
import org.springframework.beans.factory.annotation.Autowired;
/**
*
* @author Waqas Ikram (waqas.ikram@est.tech)
*
*/
public class DeleteAsTaskTest extends BaseTest {
@Autowired
private JobExecutorService objUnderTest;
@Autowired
private WorkflowQueryService workflowQueryService;
@Before
public void before() {
wireMockServer.resetAll();
}
@After
public void after() {
wireMockServer.resetAll();
}
@Test
public void testRunDeleteNsJob_SuccessfulCase() throws InterruptedException {
final String asInstanceId = UUID.randomUUID().toString();
addDummyAsToDatabase(asInstanceId, State.NOT_INSTANTIATED);
mockAaiEndpoints(asInstanceId);
objUnderTest.runDeleteAsJob(asInstanceId);
final Optional<Job> optional = getJobByResourceId(asInstanceId);
assertTrue(optional.isPresent());
final Job job = optional.get();
assertTrue(waitForProcessInstanceToFinish(job.getProcessInstanceId()));
final HistoricProcessInstance historicProcessInstance = getHistoricProcessInstance(job.getProcessInstanceId());
assertNotNull(historicProcessInstance);
assertEquals(HistoricProcessInstance.STATE_COMPLETED, historicProcessInstance.getState());
final Optional<AsInst> optionalAsInst = databaseServiceProvider.getAsInst(asInstanceId);
assertTrue(optionalAsInst.isEmpty());
}
@Test
public void testRunDeleteNsJob_AsInstanceDoesNotExistsInDb() throws InterruptedException {
final String asInstanceId = UUID.randomUUID().toString();
try {
objUnderTest.runDeleteAsJob(asInstanceId);
} catch (final Exception exception) {
assertEquals(AsRequestProcessingException.class, exception.getClass());
}
final Optional<Job> optional = getJobByResourceId(asInstanceId);
assertTrue(optional.isPresent());
final Job job = optional.get();
assertTrue(waitForProcessInstanceToFinish(job.getProcessInstanceId()));
final HistoricProcessInstance historicProcessInstance = getHistoricProcessInstance(job.getProcessInstanceId());
assertNotNull(historicProcessInstance);
assertEquals(HistoricProcessInstance.STATE_COMPLETED, historicProcessInstance.getState());
final Optional<AsInst> optionalAsInst = databaseServiceProvider.getAsInst(asInstanceId);
assertTrue(optionalAsInst.isEmpty());
final Optional<ErrorDetails> errorDetailsOptional =
workflowQueryService.getErrorDetails(job.getProcessInstanceId());
assertTrue(errorDetailsOptional.isPresent());
final ErrorDetails errorDetails = errorDetailsOptional.get();
assertNotNull(errorDetails);
assertNotNull(errorDetails.getDetail());
final HistoricVariableInstance doesAsInstanceExistsVar =
getVariable(job.getProcessInstanceId(), "asInstanceExists");
assertNotNull(doesAsInstanceExistsVar);
assertFalse((boolean) doesAsInstanceExistsVar.getValue());
}
@Test
public void testRunDeleteNsJob_AsInstanceDoesExistsInDbWithInstantiatedState() throws InterruptedException {
final String asInstanceId = UUID.randomUUID().toString();
addDummyAsToDatabase(asInstanceId, State.INSTANTIATED);
try {
objUnderTest.runDeleteAsJob(asInstanceId);
} catch (final Exception exception) {
assertEquals(AsRequestProcessingException.class, exception.getClass());
}
final Optional<Job> optional = getJobByResourceId(asInstanceId);
assertTrue(optional.isPresent());
final Job job = optional.get();
assertTrue(waitForProcessInstanceToFinish(job.getProcessInstanceId()));
final HistoricProcessInstance historicProcessInstance = getHistoricProcessInstance(job.getProcessInstanceId());
assertNotNull(historicProcessInstance);
assertEquals(HistoricProcessInstance.STATE_COMPLETED, historicProcessInstance.getState());
final Optional<AsInst> optionalAsInst = databaseServiceProvider.getAsInst(asInstanceId);
assertFalse(optionalAsInst.isEmpty());
final Optional<ErrorDetails> errorDetailsOptional =
workflowQueryService.getErrorDetails(job.getProcessInstanceId());
assertTrue(errorDetailsOptional.isPresent());
final ErrorDetails errorDetails = errorDetailsOptional.get();
assertNotNull(errorDetails);
assertNotNull(errorDetails.getDetail());
final HistoricVariableInstance isInNotInstantiatedStateVar =
getVariable(job.getProcessInstanceId(), "isInNotInstantiatedState");
assertNotNull(isInNotInstantiatedStateVar);
assertFalse((boolean) isInNotInstantiatedStateVar.getValue());
}
private void mockAaiEndpoints(final String asInstanceId) {
final String modelEndpoint = "/aai/" + V19 + "/network/generic-vnfs/generic-vnf/" + asInstanceId;
final String resourceVersion = UUID.randomUUID().toString();
final String body =
"{\"resource-version\": \"" + resourceVersion + "\",\n\"orchestration-status\": \"Assigned\"}";
wireMockServer.stubFor(get(urlMatching(modelEndpoint)).willReturn(ok()).willReturn(okJson(body)));
wireMockServer.stubFor(
delete(urlMatching(modelEndpoint + "\\?resource-version=" + resourceVersion)).willReturn(ok()));
}
private void addDummyAsToDatabase(final String asInstanceId, final State state) {
final String asdId = UUID.randomUUID().toString();
final AsInst asInst =
new AsInst().asInstId(asInstanceId).name("asName").asdId(asdId).asdInvariantId(asInstanceId)
.status(state).statusUpdatedTime(LocalDateTime.now()).asApplicationName("asApplicationName")
.asApplicationVersion("asApplicationVersion").asProvider("asProvider")
.serviceInstanceId(SERVICE_INSTANCE_ID).serviceInstanceName("serviceInstanceName")
.cloudOwner("cloudOwner").cloudRegion("cloudRegion").tenantId("tenantId");
databaseServiceProvider.saveAsInst(asInst);
}
}
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