2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2020 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
21 package org.onap.policy.controlloop.actor.so;
23 import static org.assertj.core.api.Assertions.assertThat;
24 import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
25 import static org.junit.Assert.assertEquals;
26 import static org.junit.Assert.assertFalse;
27 import static org.junit.Assert.assertNotNull;
28 import static org.junit.Assert.assertNull;
29 import static org.junit.Assert.assertTrue;
30 import static org.mockito.ArgumentMatchers.any;
31 import static org.mockito.Mockito.mock;
32 import static org.mockito.Mockito.verify;
33 import static org.mockito.Mockito.when;
35 import java.util.List;
37 import java.util.concurrent.CompletableFuture;
38 import java.util.concurrent.ForkJoinPool;
39 import java.util.concurrent.TimeUnit;
40 import java.util.concurrent.atomic.AtomicBoolean;
41 import org.apache.commons.lang3.tuple.Pair;
42 import org.junit.AfterClass;
43 import org.junit.Before;
44 import org.junit.BeforeClass;
45 import org.junit.Test;
46 import org.mockito.ArgumentCaptor;
47 import org.onap.aai.domain.yang.CloudRegion;
48 import org.onap.aai.domain.yang.GenericVnf;
49 import org.onap.aai.domain.yang.ModelVer;
50 import org.onap.aai.domain.yang.ServiceInstance;
51 import org.onap.aai.domain.yang.Tenant;
52 import org.onap.policy.aai.AaiCqResponse;
53 import org.onap.policy.common.endpoints.http.client.HttpClientFactoryInstance;
54 import org.onap.policy.common.utils.coder.CoderException;
55 import org.onap.policy.controlloop.actorserviceprovider.OperationOutcome;
56 import org.onap.policy.controlloop.actorserviceprovider.OperationProperties;
57 import org.onap.policy.controlloop.actorserviceprovider.OperationResult;
58 import org.onap.policy.controlloop.actorserviceprovider.parameters.ControlLoopOperationParams;
59 import org.onap.policy.controlloop.actorserviceprovider.parameters.HttpPollingConfig;
60 import org.onap.policy.controlloop.actorserviceprovider.parameters.HttpPollingParams;
61 import org.onap.policy.so.SoRequest;
62 import org.onap.policy.so.SoResponse;
64 public class VfModuleCreateTest extends BasicSoOperation {
65 private static final String MODEL_NAME2 = "my-model-name-B";
66 private static final String MODEL_VERS2 = "my-model-version-B";
67 private static final String SVC_INSTANCE_ID = "my-service-instance-id";
68 private static final String VNF_ID = "my-vnf-id";
70 private VfModuleCreate oper;
72 public VfModuleCreateTest() {
73 super(DEFAULT_ACTOR, VfModuleCreate.NAME);
77 public static void setUpBeforeClass() throws Exception {
82 public static void tearDownAfterClass() {
88 public void setUp() throws Exception {
90 oper = new VfModuleCreate(params, config);
94 * Tests "success" case with simulator.
97 public void testSuccess() throws Exception {
98 HttpPollingParams opParams = HttpPollingParams.builder().clientName(MY_CLIENT)
99 .path("serviceInstantiation/v7/serviceInstances").pollPath("orchestrationRequests/v5/")
100 .maxPolls(2).build();
101 config = new HttpPollingConfig(blockingExecutor, opParams, HttpClientFactoryInstance.getClientFactory());
103 params = params.toBuilder().retry(0).timeoutSec(5).executor(blockingExecutor).build();
105 oper = new VfModuleCreate(params, config);
107 outcome = oper.start().get();
108 assertEquals(OperationResult.SUCCESS, outcome.getResult());
109 assertTrue(outcome.getResponse() instanceof SoResponse);
113 * Tests "success" case with simulator, using properties instead of custom query data.
116 public void testSuccessViaProperties() throws Exception {
117 HttpPollingParams opParams = HttpPollingParams.builder().clientName(MY_CLIENT)
118 .path("serviceInstantiation/v7/serviceInstances").pollPath("orchestrationRequests/v5/")
119 .maxPolls(2).build();
120 config = new HttpPollingConfig(blockingExecutor, opParams, HttpClientFactoryInstance.getClientFactory());
122 params = params.toBuilder().retry(0).timeoutSec(5).executor(blockingExecutor).preprocessed(true).build();
123 params.getContext().removeProperty(AaiCqResponse.CONTEXT_KEY);
125 oper = new VfModuleCreate(params, config);
127 // set the properties
128 ServiceInstance instance = new ServiceInstance();
129 instance.setServiceInstanceId(SVC_INSTANCE_ID);
130 oper.setProperty(OperationProperties.AAI_SERVICE, instance);
132 ModelVer modelVers = new ModelVer();
133 modelVers.setModelName(MODEL_NAME2);
134 modelVers.setModelVersion(MODEL_VERS2);
136 oper.setProperty(OperationProperties.AAI_SERVICE_MODEL, modelVers);
137 oper.setProperty(OperationProperties.AAI_VNF_MODEL, modelVers);
139 GenericVnf vnf = new GenericVnf();
140 vnf.setVnfId(VNF_ID);
141 oper.setProperty(OperationProperties.AAI_VNF, vnf);
143 oper.setProperty(OperationProperties.AAI_DEFAULT_CLOUD_REGION, new CloudRegion());
144 oper.setProperty(OperationProperties.AAI_DEFAULT_TENANT, new Tenant());
146 oper.setProperty(OperationProperties.DATA_VF_COUNT, VF_COUNT);
149 outcome = oper.start().get();
150 assertEquals(OperationResult.SUCCESS, outcome.getResult());
151 assertTrue(outcome.getResponse() instanceof SoResponse);
153 int count = oper.getProperty(OperationProperties.DATA_VF_COUNT);
154 assertEquals(VF_COUNT + 1, count);
158 public void testConstructor() {
159 assertEquals(DEFAULT_ACTOR, oper.getActorName());
160 assertEquals(VfModuleCreate.NAME, oper.getName());
162 // verify that target validation is done
163 params = params.toBuilder().targetType(null).build();
164 assertThatIllegalArgumentException().isThrownBy(() -> new VfModuleCreate(params, config))
165 .withMessageContaining("Target information");
169 public void testGetPropertyNames() {
171 assertThat(oper.getPropertyNames()).isEqualTo(
173 OperationProperties.AAI_SERVICE,
174 OperationProperties.AAI_SERVICE_MODEL,
175 OperationProperties.AAI_VNF,
176 OperationProperties.AAI_VNF_MODEL,
177 OperationProperties.AAI_DEFAULT_CLOUD_REGION,
178 OperationProperties.AAI_DEFAULT_TENANT,
179 OperationProperties.DATA_VF_COUNT));
184 public void testStartPreprocessorAsync() throws Exception {
185 // insert CQ data so it's there for the check
186 context.setProperty(AaiCqResponse.CONTEXT_KEY, makeCqResponse());
188 AtomicBoolean guardStarted = new AtomicBoolean();
190 oper = new VfModuleCreate(params, config) {
192 protected CompletableFuture<OperationOutcome> startGuardAsync() {
193 guardStarted.set(true);
194 return super.startGuardAsync();
198 CompletableFuture<OperationOutcome> future3 = oper.startPreprocessorAsync();
199 assertNotNull(future3);
200 assertTrue(guardStarted.get());
204 * Tests startPreprocessorAsync(), when preprocessing is disabled.
207 public void testStartPreprocessorAsyncDisabled() {
208 params = params.toBuilder().preprocessed(true).build();
209 assertNull(new VfModuleCreate(params, config).startPreprocessorAsync());
213 public void testStartGuardAsync() throws Exception {
214 // remove CQ data so it's forced to query
215 context.removeProperty(AaiCqResponse.CONTEXT_KEY);
217 CompletableFuture<OperationOutcome> future2 = oper.startPreprocessorAsync();
218 assertTrue(executor.runAll(100));
219 assertFalse(future2.isDone());
221 provideCqResponse(makeCqResponse());
222 assertTrue(executor.runAll(100));
223 assertTrue(future2.isDone());
224 assertEquals(OperationResult.SUCCESS, future2.get().getResult());
228 public void testMakeGuardPayload() {
229 final int origCount = 30;
230 oper.setVfCount(origCount);
232 CompletableFuture<OperationOutcome> future2 = oper.startPreprocessorAsync();
233 assertTrue(executor.runAll(100));
234 assertTrue(future2.isDone());
236 // get the payload from the request
237 ArgumentCaptor<ControlLoopOperationParams> captor = ArgumentCaptor.forClass(ControlLoopOperationParams.class);
238 verify(guardOperator).buildOperation(captor.capture());
240 Map<String, Object> payload = captor.getValue().getPayload();
241 assertNotNull(payload);
243 Integer newCount = (Integer) payload.get(VfModuleCreate.PAYLOAD_KEY_VF_COUNT);
244 assertNotNull(newCount);
245 assertEquals(origCount + 1, newCount.intValue());
249 public void testStartOperationAsync_testSuccessfulCompletion() throws Exception {
250 final int origCount = 30;
251 oper.setVfCount(origCount);
253 when(client.post(any(), any(), any(), any())).thenAnswer(provideResponse(rawResponse));
255 // use a real executor
256 params = params.toBuilder().executor(ForkJoinPool.commonPool()).build();
258 oper = new VfModuleCreate(params, config) {
260 protected long getPollWaitMs() {
265 CompletableFuture<OperationOutcome> future2 = oper.start();
267 outcome = future2.get(5, TimeUnit.SECONDS);
268 assertEquals(OperationResult.SUCCESS, outcome.getResult());
270 SoResponse resp = outcome.getResponse();
272 assertEquals(REQ_ID.toString(), resp.getRequestReferences().getRequestId());
274 assertEquals(origCount + 1, oper.getVfCount());
278 * Tests startOperationAsync() when polling is required.
281 public void testStartOperationAsyncWithPolling() throws Exception {
282 when(rawResponse.getStatus()).thenReturn(500, 500, 500, 500, 200, 200);
284 when(client.post(any(), any(), any(), any())).thenAnswer(provideResponse(rawResponse));
285 when(client.get(any(), any(), any())).thenAnswer(provideResponse(rawResponse));
287 // use a real executor
288 params = params.toBuilder().executor(ForkJoinPool.commonPool()).build();
290 oper = new VfModuleCreate(params, config) {
292 public long getPollWaitMs() {
297 CompletableFuture<OperationOutcome> future2 = oper.start();
299 outcome = future2.get(5, TimeUnit.SECONDS);
300 assertEquals(OperationResult.SUCCESS, outcome.getResult());
304 public void testMakeRequest() throws CoderException {
305 Pair<String, SoRequest> pair = oper.makeRequest();
309 "/my-service-instance-id/vnfs/my-vnf-id/vfModules/scaleOut",
313 verifyRequest("vfModuleCreate.json", pair.getRight());
318 protected void makeContext() {
321 AaiCqResponse cq = mock(AaiCqResponse.class);
323 GenericVnf vnf = new GenericVnf();
324 when(cq.getGenericVnfByVfModuleModelInvariantId(MODEL_INVAR_ID)).thenReturn(vnf);
325 vnf.setVnfId(VNF_ID);
327 ServiceInstance instance = new ServiceInstance();
328 when(cq.getServiceInstance()).thenReturn(instance);
329 instance.setServiceInstanceId(SVC_INSTANCE_ID);
331 when(cq.getDefaultTenant()).thenReturn(new Tenant());
332 when(cq.getDefaultCloudRegion()).thenReturn(new CloudRegion());
334 ModelVer modelVers = new ModelVer();
335 when(cq.getModelVerByVersionId(any())).thenReturn(modelVers);
336 modelVers.setModelName(MODEL_NAME2);
337 modelVers.setModelVersion(MODEL_VERS2);
339 params.getContext().setProperty(AaiCqResponse.CONTEXT_KEY, cq);