2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2020 Bell Canada. All rights reserved.
4 * Modifications Copyright (C) 2020-2022 AT&T Intellectual Property. All rights reserved.
5 * ================================================================================
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 * ============LICENSE_END=========================================================
20 package org.onap.policy.controlloop.actor.cds;
22 import static org.assertj.core.api.Assertions.assertThat;
23 import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
24 import static org.assertj.core.api.Assertions.assertThatIllegalStateException;
25 import static org.junit.Assert.assertEquals;
26 import static org.junit.Assert.assertNotNull;
27 import static org.junit.Assert.assertTrue;
29 import java.util.Collections;
30 import java.util.HashMap;
31 import java.util.List;
33 import java.util.UUID;
34 import java.util.concurrent.CompletableFuture;
35 import java.util.concurrent.Executor;
36 import org.junit.AfterClass;
37 import org.junit.Before;
38 import org.junit.BeforeClass;
39 import org.junit.Test;
40 import org.junit.runner.RunWith;
41 import org.mockito.Mock;
42 import org.mockito.junit.MockitoJUnitRunner;
43 import org.onap.aai.domain.yang.GenericVnf;
44 import org.onap.aai.domain.yang.ServiceInstance;
45 import org.onap.ccsdk.cds.controllerblueprints.processing.api.ExecutionServiceOutput;
46 import org.onap.policy.cds.properties.CdsServerProperties;
47 import org.onap.policy.common.utils.coder.Coder;
48 import org.onap.policy.common.utils.coder.CoderException;
49 import org.onap.policy.common.utils.coder.StandardCoder;
50 import org.onap.policy.common.utils.coder.StandardCoderObject;
51 import org.onap.policy.common.utils.time.PseudoExecutor;
52 import org.onap.policy.controlloop.actor.cds.constants.CdsActorConstants;
53 import org.onap.policy.controlloop.actor.cds.properties.GrpcOperationProperties;
54 import org.onap.policy.controlloop.actorserviceprovider.ActorService;
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.TargetType;
59 import org.onap.policy.controlloop.actorserviceprovider.parameters.ControlLoopOperationParams;
60 import org.onap.policy.simulators.CdsSimulator;
61 import org.onap.policy.simulators.Util;
63 @RunWith(MockitoJUnitRunner.class)
64 public class GrpcOperationTest {
65 private static final String MY_VNF = "my-vnf";
66 private static final String MY_SVC_ID = "my-service-instance-id";
67 private static final String RESOURCE_ID = "my-resource-id";
68 private static final String CDS_BLUEPRINT_NAME = "vfw-cds";
69 private static final String CDS_BLUEPRINT_VERSION = "1.0.0";
70 private static final UUID REQUEST_ID = UUID.randomUUID();
71 private static final Coder coder = new StandardCoder();
73 protected static final Executor blockingExecutor = command -> {
74 Thread thread = new Thread(command);
75 thread.setDaemon(true);
79 private static CdsSimulator sim;
82 private CdsServerProperties cdsProps;
83 private PseudoExecutor executor;
84 private Map<String, String> targetEntityIds;
85 private ControlLoopOperationParams params;
86 private GrpcConfig config;
87 private GrpcOperation operation;
90 public static void setUpBeforeClass() throws Exception {
91 sim = Util.buildCdsSim();
95 public static void tearDownAfterClass() {
100 * Sets up the fields.
103 public void setUp() {
104 // Setup the CDS properties
105 cdsProps = new CdsServerProperties();
106 cdsProps.setHost("10.10.10.10");
107 cdsProps.setPort(2000);
108 cdsProps.setUsername("testUser");
109 cdsProps.setPassword("testPassword");
110 cdsProps.setTimeout(1);
113 executor = new PseudoExecutor();
115 targetEntityIds = new HashMap<>();
116 targetEntityIds.put(ControlLoopOperationParams.PARAMS_ENTITY_RESOURCEID, RESOURCE_ID);
118 params = ControlLoopOperationParams.builder().actor(CdsActorConstants.CDS_ACTOR).operation(GrpcOperation.NAME)
119 .requestId(REQUEST_ID).actorService(new ActorService())
124 * Tests "success" case with simulator.
127 public void testSuccess() throws Exception {
128 Map<String, Object> payload = Map.of("artifact_name", "my_artifact", "artifact_version", "1.0");
130 params = ControlLoopOperationParams.builder().actor(CdsActorConstants.CDS_ACTOR).operation("subscribe")
131 .requestId(REQUEST_ID).actorService(new ActorService())
132 .retry(0).timeoutSec(5).executor(blockingExecutor).payload(payload)
135 cdsProps.setHost("localhost");
136 cdsProps.setPort(sim.getPort());
137 cdsProps.setTimeout(3);
139 GrpcConfig config = new GrpcConfig(blockingExecutor, cdsProps);
141 operation = new GrpcOperation(params, config);
143 // set the properties
144 operation.setProperty(OperationProperties.OPT_CDS_GRPC_AAI_PROPERTIES, Collections.emptyMap());
146 OperationOutcome outcome = operation.start().get();
147 assertEquals(OperationResult.SUCCESS, outcome.getResult());
148 assertTrue(outcome.getResponse() instanceof ExecutionServiceOutput);
152 public void testGetPropertyNames() {
154 * check VNF case with target entities
156 params = params.toBuilder().targetType(TargetType.VNF).targetEntityIds(targetEntityIds).build();
157 operation = new GrpcOperation(params, config);
160 assertThat(operation.getPropertyNames()).isEqualTo(
162 OperationProperties.AAI_RESOURCE_VNF,
163 OperationProperties.AAI_SERVICE,
164 OperationProperties.EVENT_ADDITIONAL_PARAMS,
165 OperationProperties.OPT_CDS_GRPC_AAI_PROPERTIES));
169 * check VNF case with no target entities
171 params = params.toBuilder().targetEntityIds(null).build();
172 operation = new GrpcOperation(params, config);
175 assertThat(operation.getPropertyNames()).isEqualTo(
177 OperationProperties.AAI_TARGET_ENTITY,
178 OperationProperties.EVENT_ADDITIONAL_PARAMS,
179 OperationProperties.OPT_CDS_GRPC_AAI_PROPERTIES));
185 params = params.toBuilder().targetType(TargetType.PNF).build();
186 operation = new GrpcOperation(params, config);
189 assertThat(operation.getPropertyNames()).isEqualTo(
191 OperationProperties.AAI_PNF,
192 OperationProperties.EVENT_ADDITIONAL_PARAMS,
193 OperationProperties.OPT_CDS_GRPC_AAI_PROPERTIES));
198 public void testGetServiceInstanceId() {
199 params = params.toBuilder().targetType(TargetType.VNF).targetEntityIds(targetEntityIds).build();
200 operation = new GrpcOperation(params, config);
202 assertEquals(MY_SVC_ID,
203 operation.getOpProperties()
204 .convertToAaiProperties(operation)
205 .get(GrpcOperationProperties.AAI_SERVICE_INSTANCE_ID_KEY));
209 public void testGetVnfId() {
210 params = params.toBuilder().targetType(TargetType.VNF).targetEntityIds(targetEntityIds).build();
211 operation = new GrpcOperation(params, config);
214 operation.getOpProperties()
215 .convertToAaiProperties(operation)
216 .get(GrpcOperationProperties.AAI_VNF_ID_KEY));
218 params = params.toBuilder().targetEntityIds(null).build();
219 operation = new GrpcOperation(params, config);
220 assertThatIllegalStateException().isThrownBy(()
221 -> operation.getOpProperties()
222 .convertToAaiProperties(operation)
223 .get(GrpcOperationProperties.AAI_VNF_ID_KEY));
225 operation.setProperty(OperationProperties.AAI_TARGET_ENTITY, MY_VNF);
227 operation.getOpProperties()
228 .convertToAaiProperties(operation)
229 .get(GrpcOperationProperties.AAI_VNF_ID_KEY));
230 operation.setProperty(OperationProperties.AAI_TARGET_ENTITY, null);
234 public void testStartOperationAsync() {
235 ControlLoopOperationParams clop =
236 ControlLoopOperationParams.builder().actor(CdsActorConstants.CDS_ACTOR)
237 .operation(GrpcOperation.NAME)
238 .requestId(REQUEST_ID)
239 .actorService(new ActorService())
240 .targetType(TargetType.VNF)
243 verifyOperation(clop, () -> operation.setProperty(OperationProperties.AAI_TARGET_ENTITY, MY_VNF));
244 verifyOperation(clop.toBuilder().targetEntityIds(targetEntityIds).build(), this::loadVnfData);
248 * Tests startOperationAsync() when the target type is PNF.
251 public void testStartOperationAsyncPnf() {
252 ControlLoopOperationParams clop =
253 ControlLoopOperationParams.builder().actor(CdsActorConstants.CDS_ACTOR)
254 .operation(GrpcOperation.NAME)
255 .requestId(REQUEST_ID)
256 .actorService(new ActorService())
257 .targetType(TargetType.PNF)
260 verifyOperation(clop, this::loadPnfData);
264 public void testStartOperationAsyncError() {
265 operation = new GrpcOperation(params, config);
266 assertThatIllegalArgumentException()
267 .isThrownBy(() -> operation.startOperationAsync(1, params.makeOutcome()));
270 private void verifyOperation(ControlLoopOperationParams clop, Runnable loader) {
271 Map<String, Object> payloadMap = Map.of(CdsActorConstants.KEY_CBA_NAME, CDS_BLUEPRINT_NAME,
272 CdsActorConstants.KEY_CBA_VERSION, CDS_BLUEPRINT_VERSION, "data",
273 "{\"mapInfo\":{\"key\":\"val\"},\"arrayInfo\":[\"one\",\"two\"],\"paramInfo\":\"val\"}");
274 params = clop.toBuilder().payload(payloadMap).build();
276 GrpcConfig config = new GrpcConfig(executor, cdsProps);
277 operation = new GrpcOperation(params, config);
278 assertEquals(1000, operation.getTimeoutMs(null));
279 assertEquals(1000, operation.getTimeoutMs(0));
280 assertEquals(2000, operation.getTimeoutMs(2));
281 operation.generateSubRequestId(1);
284 CompletableFuture<OperationOutcome> future3 = operation.startOperationAsync(1, params.makeOutcome());
285 assertNotNull(future3);
288 private void loadPnfData() {
290 String json = "{'dataA': 'valueA', 'dataB': 'valueB'}".replace('\'', '"');
291 StandardCoderObject sco = coder.decode(json, StandardCoderObject.class);
293 operation.setProperty(OperationProperties.AAI_PNF, sco);
295 } catch (CoderException e) {
296 throw new IllegalArgumentException("cannot decode PNF json", e);
300 private void loadVnfData() {
301 GenericVnf genvnf = new GenericVnf();
302 genvnf.setVnfId(MY_VNF);
303 operation.setProperty(OperationProperties.AAI_RESOURCE_VNF, genvnf);
305 ServiceInstance serviceInstance = new ServiceInstance();
306 serviceInstance.setServiceInstanceId(MY_SVC_ID);
307 operation.setProperty(OperationProperties.AAI_SERVICE, serviceInstance);