gerrit.onap Code Review - policy/clamp.git/blob

   1 /*-
   2  * ============LICENSE_START=======================================================
   3  *  Copyright (C) 2021 Nordix Foundation.
   4  *  Modifications Copyright (C) 2021 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
   9  *
  10  *      http://www.apache.org/licenses/LICENSE-2.0
  11  *
  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  *
  18  * SPDX-License-Identifier: Apache-2.0
  19  * ============LICENSE_END=========================================================
  20  */
  21
  22 package org.onap.policy.clamp.controlloop.runtime.supervision.comm;
  23
  24 import static org.assertj.core.api.Assertions.assertThatCode;
  25 import static org.assertj.core.api.Assertions.assertThatThrownBy;
  26 import static org.mockito.ArgumentMatchers.anyString;
  27 import static org.mockito.Mockito.mock;
  28 import static org.mockito.Mockito.verify;
  29
  30 import java.time.Instant;
  31 import java.util.Collections;
  32 import java.util.List;
  33 import java.util.UUID;
  34 import org.junit.jupiter.api.AfterAll;
  35 import org.junit.jupiter.api.BeforeAll;
  36 import org.junit.jupiter.api.Test;
  37 import org.mockito.Mockito;
  38 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoop;
  39 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ControlLoopState;
  40 import org.onap.policy.clamp.controlloop.models.controlloop.persistence.provider.ClElementStatisticsProvider;
  41 import org.onap.policy.clamp.controlloop.models.controlloop.persistence.provider.ControlLoopProvider;
  42 import org.onap.policy.clamp.controlloop.models.controlloop.persistence.provider.ParticipantProvider;
  43 import org.onap.policy.clamp.controlloop.models.controlloop.persistence.provider.ParticipantStatisticsProvider;
  44 import org.onap.policy.clamp.controlloop.models.controlloop.persistence.provider.ServiceTemplateProvider;
  45 import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantDeregister;
  46 import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantDeregisterAck;
  47 import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantRegisterAck;
  48 import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantUpdateAck;
  49 import org.onap.policy.clamp.controlloop.runtime.main.parameters.ClRuntimeParameterGroup;
  50 import org.onap.policy.clamp.controlloop.runtime.monitoring.MonitoringProvider;
  51 import org.onap.policy.clamp.controlloop.runtime.supervision.SupervisionHandler;
  52 import org.onap.policy.clamp.controlloop.runtime.util.CommonTestData;
  53 import org.onap.policy.clamp.controlloop.runtime.util.rest.CommonRestController;
  54 import org.onap.policy.common.endpoints.event.comm.Topic.CommInfrastructure;
  55 import org.onap.policy.common.endpoints.event.comm.TopicSink;
  56 import org.onap.policy.models.base.PfModelException;
  57 import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
  58
  59 class SupervisionMessagesTest extends CommonRestController {
  60
  61     private static final String NOT_ACTIVE = "Not Active!";
  62     private static final Object lockit = new Object();
  63     private static final CommInfrastructure INFRA = CommInfrastructure.NOOP;
  64     private static final String TOPIC = "my-topic";
  65     private static SupervisionHandler supervisionHandler;
  66     private static ControlLoopProvider clProvider;
  67
  68     /**
  69      * setup Db Provider Parameters.
  70      *
  71      * @throws PfModelException if an error occurs
  72      */
  73     @BeforeAll
  74     public static void setupDbProviderParameters() throws PfModelException {
  75         ClRuntimeParameterGroup controlLoopParameters = CommonTestData.geParameterGroup("instantproviderdb");
  76
  77         clProvider = new ControlLoopProvider(controlLoopParameters.getDatabaseProviderParameters());
  78
  79         var participantStatisticsProvider = mock(ParticipantStatisticsProvider.class);
  80         var clElementStatisticsProvider = mock(ClElementStatisticsProvider.class);
  81         var monitoringProvider =
  82                 new MonitoringProvider(participantStatisticsProvider, clElementStatisticsProvider, clProvider);
  83         var participantProvider = mock(ParticipantProvider.class);
  84         var serviceTemplateProvider = Mockito.mock(ServiceTemplateProvider.class);
  85         var controlLoopUpdatePublisher = Mockito.mock(ControlLoopUpdatePublisher.class);
  86         var controlLoopStateChangePublisher = Mockito.mock(ControlLoopStateChangePublisher.class);
  87         var participantRegisterAckPublisher = Mockito.mock(ParticipantRegisterAckPublisher.class);
  88         var participantDeregisterAckPublisher = Mockito.mock(ParticipantDeregisterAckPublisher.class);
  89         var participantUpdatePublisher = Mockito.mock(ParticipantUpdatePublisher.class);
  90         supervisionHandler = new SupervisionHandler(clProvider, participantProvider, monitoringProvider,
  91                 serviceTemplateProvider, controlLoopUpdatePublisher, controlLoopStateChangePublisher,
  92                 participantRegisterAckPublisher, participantDeregisterAckPublisher, participantUpdatePublisher);
  93     }
  94
  95     @AfterAll
  96     public static void closeDbProvider() throws PfModelException {
  97         clProvider.close();
  98     }
  99
 100     @Test
 101     void testSendParticipantRegisterAck() throws Exception {
 102         final ParticipantRegisterAck participantRegisterAckMsg = new ParticipantRegisterAck();
 103         participantRegisterAckMsg.setMessage("ParticipantRegisterAck message");
 104         participantRegisterAckMsg.setResponseTo(UUID.randomUUID());
 105         participantRegisterAckMsg.setResult(true);
 106
 107         synchronized (lockit) {
 108             ParticipantRegisterAckPublisher clRegisterAckPublisher = new ParticipantRegisterAckPublisher();
 109             clRegisterAckPublisher.active(Collections.singletonList(Mockito.mock(TopicSink.class)));
 110             assertThatCode(() -> clRegisterAckPublisher.send(participantRegisterAckMsg)).doesNotThrowAnyException();
 111         }
 112     }
 113
 114     @Test
 115     void testReceiveParticipantDeregister() throws Exception {
 116         final ParticipantDeregister participantDeregisterMsg = new ParticipantDeregister();
 117         participantDeregisterMsg.setParticipantId(getParticipantId());
 118         participantDeregisterMsg.setTimestamp(Instant.now());
 119         participantDeregisterMsg.setParticipantType(getParticipantType());
 120
 121         synchronized (lockit) {
 122             ParticipantDeregisterListener participantDeregisterListener =
 123                     new ParticipantDeregisterListener(supervisionHandler);
 124             assertThatCode(
 125                     () -> participantDeregisterListener.onTopicEvent(INFRA, TOPIC, null, participantDeregisterMsg))
 126                             .doesNotThrowAnyException();
 127         }
 128     }
 129
 130     @Test
 131     void testSendParticipantDeregisterAck() throws Exception {
 132         final ParticipantDeregisterAck participantDeregisterAckMsg = new ParticipantDeregisterAck();
 133         participantDeregisterAckMsg.setMessage("ParticipantDeregisterAck message");
 134         participantDeregisterAckMsg.setResponseTo(UUID.randomUUID());
 135         participantDeregisterAckMsg.setResult(true);
 136
 137         synchronized (lockit) {
 138             ParticipantDeregisterAckPublisher clDeregisterAckPublisher = new ParticipantDeregisterAckPublisher();
 139             clDeregisterAckPublisher.active(Collections.singletonList(Mockito.mock(TopicSink.class)));
 140             assertThatCode(() -> clDeregisterAckPublisher.send(participantDeregisterAckMsg)).doesNotThrowAnyException();
 141         }
 142     }
 143
 144     @Test
 145     void testReceiveParticipantUpdateAckMessage() throws Exception {
 146         final ParticipantUpdateAck participantUpdateAckMsg = new ParticipantUpdateAck();
 147         participantUpdateAckMsg.setMessage("ParticipantUpdateAck message");
 148         participantUpdateAckMsg.setResponseTo(UUID.randomUUID());
 149         participantUpdateAckMsg.setResult(true);
 150         participantUpdateAckMsg.setParticipantId(getParticipantId());
 151         participantUpdateAckMsg.setParticipantType(getParticipantType());
 152
 153         synchronized (lockit) {
 154             ParticipantUpdateAckListener participantUpdateAckListener =
 155                     new ParticipantUpdateAckListener(supervisionHandler);
 156             assertThatCode(() -> participantUpdateAckListener.onTopicEvent(INFRA, TOPIC, null, participantUpdateAckMsg))
 157                     .doesNotThrowAnyException();
 158         }
 159     }
 160
 161     @Test
 162     void testSendControlLoopStateChangePublisherNotActive() {
 163         var publisher = new ControlLoopStateChangePublisher();
 164         assertThatThrownBy(() -> publisher.send(getControlLoop(), 0)).hasMessage(NOT_ACTIVE);
 165     }
 166
 167     @Test
 168     void testSendControlLoopStateChangePublisher() {
 169         var publisher = new ControlLoopStateChangePublisher();
 170         var topicSink = mock(TopicSink.class);
 171         publisher.active(List.of(topicSink));
 172         publisher.send(getControlLoop(), 0);
 173         verify(topicSink).send(anyString());
 174     }
 175
 176     private ControlLoop getControlLoop() {
 177         var controlLoop = new ControlLoop();
 178         controlLoop.setName("NAME");
 179         controlLoop.setVersion("0.0.1");
 180         controlLoop.setState(ControlLoopState.UNINITIALISED);
 181         return controlLoop;
 182     }
 183
 184     private ToscaConceptIdentifier getParticipantId() {
 185         return new ToscaConceptIdentifier("org.onap.PM_Policy", "1.0.0");
 186     }
 187
 188     private ToscaConceptIdentifier getParticipantType() {
 189         return new ToscaConceptIdentifier("org.onap.policy.controlloop.PolicyControlLoopParticipant", "2.3.1");
 190     }
 191 }