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.participant.policy.endtoend;
  23
  24 import static org.assertj.core.api.Assertions.assertThatCode;
  25 import static org.junit.Assert.assertEquals;
  26
  27 import java.time.Instant;
  28 import java.util.Collections;
  29 import java.util.UUID;
  30 import org.junit.jupiter.api.Test;
  31 import org.junit.jupiter.api.extension.ExtendWith;
  32 import org.mockito.Mockito;
  33 import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantDeregister;
  34 import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantDeregisterAck;
  35 import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantRegister;
  36 import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantRegisterAck;
  37 import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantStatus;
  38 import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantUpdate;
  39 import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantUpdateAck;
  40 import org.onap.policy.clamp.controlloop.participant.intermediary.comm.ParticipantDeregisterAckListener;
  41 import org.onap.policy.clamp.controlloop.participant.intermediary.comm.ParticipantMessagePublisher;
  42 import org.onap.policy.clamp.controlloop.participant.intermediary.comm.ParticipantRegisterAckListener;
  43 import org.onap.policy.clamp.controlloop.participant.intermediary.comm.ParticipantUpdateListener;
  44 import org.onap.policy.clamp.controlloop.participant.intermediary.handler.ParticipantHandler;
  45 import org.onap.policy.clamp.controlloop.participant.policy.main.utils.TestListenerUtils;
  46 import org.onap.policy.common.endpoints.event.comm.Topic.CommInfrastructure;
  47 import org.onap.policy.common.endpoints.event.comm.TopicSink;
  48 import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
  49 import org.springframework.beans.factory.annotation.Autowired;
  50 import org.springframework.boot.test.context.SpringBootTest;
  51 import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
  52 import org.springframework.test.context.TestPropertySource;
  53 import org.springframework.test.context.junit.jupiter.SpringExtension;
  54
  55 @ExtendWith(SpringExtension.class)
  56 @SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT)
  57 @TestPropertySource(locations = {"classpath:application_test.properties"})
  58 class ParticipantMessagesTest {
  59
  60     private static final Object lockit = new Object();
  61     private static final CommInfrastructure INFRA = CommInfrastructure.NOOP;
  62     private static final String TOPIC = "my-topic";
  63
  64     @Autowired
  65     private ParticipantHandler participantHandler;
  66
  67     @Test
  68     void testSendParticipantRegisterMessage() throws Exception {
  69         final ParticipantRegister participantRegisterMsg = new ParticipantRegister();
  70         participantRegisterMsg.setParticipantId(getParticipantId());
  71         participantRegisterMsg.setTimestamp(Instant.now());
  72         participantRegisterMsg.setParticipantType(getParticipantType());
  73
  74         synchronized (lockit) {
  75             ParticipantMessagePublisher participantMessagePublisher =
  76                     new ParticipantMessagePublisher();
  77             participantMessagePublisher.active(Collections.singletonList(Mockito.mock(TopicSink.class)));
  78             assertThatCode(() -> participantMessagePublisher.sendParticipantRegister(participantRegisterMsg))
  79                             .doesNotThrowAnyException();
  80         }
  81     }
  82
  83     @Test
  84     void testReceiveParticipantRegisterAckMessage() throws Exception {
  85         final ParticipantRegisterAck participantRegisterAckMsg = new ParticipantRegisterAck();
  86         participantRegisterAckMsg.setMessage("ParticipantRegisterAck message");
  87         participantRegisterAckMsg.setResponseTo(UUID.randomUUID());
  88         participantRegisterAckMsg.setResult(true);
  89
  90         synchronized (lockit) {
  91             ParticipantRegisterAckListener participantRegisterAckListener =
  92                 new ParticipantRegisterAckListener(participantHandler);
  93             assertThatCode(() -> participantRegisterAckListener.onTopicEvent(INFRA, TOPIC, null,
  94                             participantRegisterAckMsg)).doesNotThrowAnyException();
  95         }
  96     }
  97
  98     @Test
  99     void testSendParticipantDeregisterMessage() throws Exception {
 100         final ParticipantDeregister participantDeregisterMsg = new ParticipantDeregister();
 101         participantDeregisterMsg.setParticipantId(getParticipantId());
 102         participantDeregisterMsg.setTimestamp(Instant.now());
 103         participantDeregisterMsg.setParticipantType(getParticipantType());
 104
 105         synchronized (lockit) {
 106             ParticipantMessagePublisher participantMessagePublisher =
 107                     new ParticipantMessagePublisher();
 108             participantMessagePublisher.active(Collections.singletonList(Mockito.mock(TopicSink.class)));
 109             assertThatCode(() -> participantMessagePublisher.sendParticipantDeregister(participantDeregisterMsg))
 110                             .doesNotThrowAnyException();
 111         }
 112     }
 113
 114     @Test
 115     void testReceiveParticipantDeregisterAckMessage() throws Exception {
 116         final ParticipantDeregisterAck participantDeregisterAckMsg = new ParticipantDeregisterAck();
 117         participantDeregisterAckMsg.setMessage("ParticipantDeregisterAck message");
 118         participantDeregisterAckMsg.setResponseTo(UUID.randomUUID());
 119         participantDeregisterAckMsg.setResult(true);
 120
 121         synchronized (lockit) {
 122             ParticipantDeregisterAckListener participantDeregisterAckListener =
 123                             new ParticipantDeregisterAckListener(participantHandler);
 124             assertThatCode(() -> participantDeregisterAckListener.onTopicEvent(INFRA, TOPIC, null,
 125                             participantDeregisterAckMsg)).doesNotThrowAnyException();
 126         }
 127     }
 128
 129     @Test
 130     void testReceiveParticipantUpdateMessage() throws Exception {
 131         ParticipantUpdate participantUpdateMsg = TestListenerUtils.createParticipantUpdateMsg();
 132
 133         synchronized (lockit) {
 134             ParticipantUpdateListener participantUpdateListener = new ParticipantUpdateListener(participantHandler);
 135             participantUpdateListener.onTopicEvent(INFRA, TOPIC, null, participantUpdateMsg);
 136         }
 137
 138         // Verify the result of GET participants with what is stored
 139         assertEquals("org.onap.PM_Policy", participantHandler.getParticipantId().getName());
 140     }
 141
 142     @Test
 143     void testSendParticipantUpdateAckMessage() throws Exception {
 144         final ParticipantUpdateAck participantUpdateAckMsg = new ParticipantUpdateAck();
 145         participantUpdateAckMsg.setMessage("ParticipantUpdateAck message");
 146         participantUpdateAckMsg.setResponseTo(UUID.randomUUID());
 147         participantUpdateAckMsg.setResult(true);
 148
 149         synchronized (lockit) {
 150             ParticipantMessagePublisher participantMessagePublisher = new ParticipantMessagePublisher();
 151             participantMessagePublisher.active(Collections.singletonList(Mockito.mock(TopicSink.class)));
 152             assertThatCode(() -> participantMessagePublisher.sendParticipantUpdateAck(participantUpdateAckMsg))
 153                             .doesNotThrowAnyException();
 154         }
 155     }
 156
 157     @Test
 158     void testParticipantStatusHeartbeat() throws Exception {
 159         final ParticipantStatus heartbeat = participantHandler.makeHeartbeat(true);
 160         synchronized (lockit) {
 161             ParticipantMessagePublisher publisher = new ParticipantMessagePublisher();
 162             publisher.active(Collections.singletonList(Mockito.mock(TopicSink.class)));
 163             assertThatCode(() -> publisher.sendHeartbeat(heartbeat)).doesNotThrowAnyException();
 164         }
 165     }
 166
 167     private ToscaConceptIdentifier getParticipantId() {
 168         return new ToscaConceptIdentifier("org.onap.PM_Policy", "1.0.0");
 169     }
 170
 171     private ToscaConceptIdentifier getParticipantType() {
 172         return new ToscaConceptIdentifier("org.onap.policy.controlloop.PolicyControlLoopParticipant", "2.3.1");
 173     }
 174 }