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.messages.dmaap.participant.ParticipantDeregister;
  45 import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantDeregisterAck;
  46 import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantRegisterAck;
  47 import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantUpdateAck;
  48 import org.onap.policy.clamp.controlloop.runtime.main.parameters.ClRuntimeParameterGroup;
  49 import org.onap.policy.clamp.controlloop.runtime.monitoring.MonitoringProvider;
  50 import org.onap.policy.clamp.controlloop.runtime.supervision.SupervisionHandler;
  51 import org.onap.policy.clamp.controlloop.runtime.util.CommonTestData;
  52 import org.onap.policy.clamp.controlloop.runtime.util.rest.CommonRestController;
  53 import org.onap.policy.common.endpoints.event.comm.Topic.CommInfrastructure;
  54 import org.onap.policy.common.endpoints.event.comm.TopicSink;
  55 import org.onap.policy.models.base.PfModelException;
  56 import org.onap.policy.models.provider.PolicyModelsProvider;
  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     private static PolicyModelsProvider modelsProvider;
  68
  69     /**
  70      * setup Db Provider Parameters.
  71      *
  72      * @throws PfModelException if an error occurs
  73      */
  74     @BeforeAll
  75     public static void setupDbProviderParameters() throws PfModelException {
  76         ClRuntimeParameterGroup controlLoopParameters = CommonTestData.geParameterGroup("instantproviderdb");
  77
  78         modelsProvider = CommonTestData.getPolicyModelsProvider(controlLoopParameters.getDatabaseProviderParameters());
  79         clProvider = new ControlLoopProvider(controlLoopParameters.getDatabaseProviderParameters());
  80
  81         var participantStatisticsProvider =
  82                 new ParticipantStatisticsProvider(controlLoopParameters.getDatabaseProviderParameters());
  83         var clElementStatisticsProvider =
  84                 new ClElementStatisticsProvider(controlLoopParameters.getDatabaseProviderParameters());
  85         var monitoringProvider =
  86                 new MonitoringProvider(participantStatisticsProvider, clElementStatisticsProvider, clProvider);
  87         var participantProvider = new ParticipantProvider(controlLoopParameters.getDatabaseProviderParameters());
  88         var modelsProvider = Mockito.mock(PolicyModelsProvider.class);
  89         var controlLoopUpdatePublisher = Mockito.mock(ControlLoopUpdatePublisher.class);
  90         var controlLoopStateChangePublisher = Mockito.mock(ControlLoopStateChangePublisher.class);
  91         var participantRegisterAckPublisher = Mockito.mock(ParticipantRegisterAckPublisher.class);
  92         var participantDeregisterAckPublisher = Mockito.mock(ParticipantDeregisterAckPublisher.class);
  93         var participantUpdatePublisher = Mockito.mock(ParticipantUpdatePublisher.class);
  94         supervisionHandler = new SupervisionHandler(clProvider, participantProvider, monitoringProvider, modelsProvider,
  95                 controlLoopUpdatePublisher, controlLoopStateChangePublisher, participantRegisterAckPublisher,
  96                 participantDeregisterAckPublisher, participantUpdatePublisher);
  97     }
  98
  99     @AfterAll
 100     public static void closeDbProvider() throws PfModelException {
 101         clProvider.close();
 102         modelsProvider.close();
 103     }
 104
 105     @Test
 106     void testSendParticipantRegisterAck() throws Exception {
 107         final ParticipantRegisterAck participantRegisterAckMsg = new ParticipantRegisterAck();
 108         participantRegisterAckMsg.setMessage("ParticipantRegisterAck message");
 109         participantRegisterAckMsg.setResponseTo(UUID.randomUUID());
 110         participantRegisterAckMsg.setResult(true);
 111
 112         synchronized (lockit) {
 113             ParticipantRegisterAckPublisher clRegisterAckPublisher = new ParticipantRegisterAckPublisher();
 114             clRegisterAckPublisher.active(Collections.singletonList(Mockito.mock(TopicSink.class)));
 115             assertThatCode(() -> clRegisterAckPublisher.send(participantRegisterAckMsg)).doesNotThrowAnyException();
 116         }
 117     }
 118
 119     @Test
 120     void testReceiveParticipantDeregister() throws Exception {
 121         final ParticipantDeregister participantDeregisterMsg = new ParticipantDeregister();
 122         participantDeregisterMsg.setParticipantId(getParticipantId());
 123         participantDeregisterMsg.setTimestamp(Instant.now());
 124         participantDeregisterMsg.setParticipantType(getParticipantType());
 125
 126         synchronized (lockit) {
 127             ParticipantDeregisterListener participantDeregisterListener =
 128                     new ParticipantDeregisterListener(supervisionHandler);
 129             assertThatCode(
 130                     () -> participantDeregisterListener.onTopicEvent(INFRA, TOPIC, null, participantDeregisterMsg))
 131                             .doesNotThrowAnyException();
 132         }
 133     }
 134
 135     @Test
 136     void testSendParticipantDeregisterAck() throws Exception {
 137         final ParticipantDeregisterAck participantDeregisterAckMsg = new ParticipantDeregisterAck();
 138         participantDeregisterAckMsg.setMessage("ParticipantDeregisterAck message");
 139         participantDeregisterAckMsg.setResponseTo(UUID.randomUUID());
 140         participantDeregisterAckMsg.setResult(true);
 141
 142         synchronized (lockit) {
 143             ParticipantDeregisterAckPublisher clDeregisterAckPublisher = new ParticipantDeregisterAckPublisher();
 144             clDeregisterAckPublisher.active(Collections.singletonList(Mockito.mock(TopicSink.class)));
 145             assertThatCode(() -> clDeregisterAckPublisher.send(participantDeregisterAckMsg)).doesNotThrowAnyException();
 146         }
 147     }
 148
 149     @Test
 150     void testReceiveParticipantUpdateAckMessage() throws Exception {
 151         final ParticipantUpdateAck participantUpdateAckMsg = new ParticipantUpdateAck();
 152         participantUpdateAckMsg.setMessage("ParticipantUpdateAck message");
 153         participantUpdateAckMsg.setResponseTo(UUID.randomUUID());
 154         participantUpdateAckMsg.setResult(true);
 155         participantUpdateAckMsg.setParticipantId(getParticipantId());
 156         participantUpdateAckMsg.setParticipantType(getParticipantType());
 157
 158         synchronized (lockit) {
 159             ParticipantUpdateAckListener participantUpdateAckListener =
 160                     new ParticipantUpdateAckListener(supervisionHandler);
 161             assertThatCode(() -> participantUpdateAckListener.onTopicEvent(INFRA, TOPIC, null, participantUpdateAckMsg))
 162                     .doesNotThrowAnyException();
 163         }
 164     }
 165
 166     @Test
 167     void testSendControlLoopStateChangePublisherNotActive() {
 168         var publisher = new ControlLoopStateChangePublisher();
 169         assertThatThrownBy(() -> publisher.send(getControlLoop(), 0)).hasMessage(NOT_ACTIVE);
 170     }
 171
 172     @Test
 173     void testSendControlLoopStateChangePublisher() {
 174         var publisher = new ControlLoopStateChangePublisher();
 175         var topicSink = mock(TopicSink.class);
 176         publisher.active(List.of(topicSink));
 177         publisher.send(getControlLoop(), 0);
 178         verify(topicSink).send(anyString());
 179     }
 180
 181     private ControlLoop getControlLoop() {
 182         var controlLoop = new ControlLoop();
 183         controlLoop.setName("NAME");
 184         controlLoop.setVersion("0.0.1");
 185         controlLoop.setState(ControlLoopState.UNINITIALISED);
 186         return controlLoop;
 187     }
 188
 189     private ToscaConceptIdentifier getParticipantId() {
 190         return new ToscaConceptIdentifier("org.onap.PM_Policy", "1.0.0");
 191     }
 192
 193     private ToscaConceptIdentifier getParticipantType() {
 194         return new ToscaConceptIdentifier("org.onap.policy.controlloop.PolicyControlLoopParticipant", "2.3.1");
 195     }
 196 }