2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2021 Nordix Foundation.
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
17 * SPDX-License-Identifier: Apache-2.0
18 * ============LICENSE_END=========================================================
21 package org.onap.policy.clamp.controlloop.participant.intermediary.handler;
23 import static org.assertj.core.api.Assertions.assertThat;
24 import static org.assertj.core.api.Assertions.assertThatThrownBy;
25 import static org.junit.Assert.assertEquals;
26 import static org.junit.Assert.assertNull;
28 import java.time.Instant;
29 import java.util.UUID;
30 import org.junit.jupiter.api.Test;
31 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.Participant;
32 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ParticipantHealthStatus;
33 import org.onap.policy.clamp.controlloop.models.controlloop.concepts.ParticipantState;
34 import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantRegisterAck;
35 import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantStatus;
36 import org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantUpdate;
37 import org.onap.policy.clamp.controlloop.participant.intermediary.comm.ParticipantMessagePublisher;
38 import org.onap.policy.clamp.controlloop.participant.intermediary.main.parameters.CommonTestData;
39 import org.onap.policy.clamp.controlloop.participant.intermediary.parameters.ParticipantParameters;
40 import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
43 class ParticipantHandlerTest {
45 private CommonTestData commonTestData = new CommonTestData();
46 private static final String ID_NAME = "org.onap.PM_CDS_Blueprint";
47 private static final String ID_VERSION = "1.0.1";
50 void mockParticipantHandlerTest() {
51 ParticipantHandler participantHandler = commonTestData.getMockParticipantHandler();
52 assertNull(participantHandler.getParticipant(null, null));
53 assertEquals("org.onap.PM_CDS_Blueprint 1.0.1", participantHandler.getParticipantId().toString());
55 ToscaConceptIdentifier id = new ToscaConceptIdentifier(ID_NAME, ID_VERSION);
56 assertEquals(id, participantHandler.getParticipantId());
57 assertEquals(id, participantHandler.getParticipantType());
58 assertThat(participantHandler.getClElementDefinitionCommonProperties(id)).isEmpty();
63 void handleUpdateTest() {
64 ParticipantParameters parameters = CommonTestData.getParticipantParameters();
65 ControlLoopHandler controlLoopHander = commonTestData.getMockControlLoopHandler();
66 ParticipantMessagePublisher publisher = new ParticipantMessagePublisher();
67 ParticipantHandler emptyParticipantHandler =
68 new ParticipantHandler(parameters, publisher, controlLoopHander);
69 ParticipantUpdate participantUpdateMsg = new ParticipantUpdate();
71 assertThatThrownBy(() ->
72 emptyParticipantHandler.handleParticipantUpdate(participantUpdateMsg))
73 .isInstanceOf(RuntimeException.class);
75 ParticipantHandler participantHandler = commonTestData.getMockParticipantHandler();
76 ToscaConceptIdentifier id = new ToscaConceptIdentifier(ID_NAME, ID_VERSION);
77 participantUpdateMsg.setControlLoopId(id);
78 participantUpdateMsg.setParticipantId(id);
79 participantUpdateMsg.setParticipantType(id);
80 participantUpdateMsg.setMessageId(UUID.randomUUID());
81 participantUpdateMsg.setTimestamp(Instant.ofEpochMilli(3000));
84 ParticipantStatus heartbeatF = participantHandler.makeHeartbeat(false);
85 assertEquals(id, heartbeatF.getParticipantId());
86 assertEquals(ParticipantState.UNKNOWN, heartbeatF.getParticipantStatistics().getState());
87 assertThat(heartbeatF.getControlLoopInfoList()).isEmpty();
89 participantHandler.handleParticipantUpdate(participantUpdateMsg);
90 assertThat(participantHandler.getClElementDefinitionCommonProperties(id)).isEmpty();
92 ParticipantStatus heartbeatT = participantHandler.makeHeartbeat(true);
93 assertEquals(id, heartbeatT.getParticipantId());
94 assertEquals(ParticipantState.TERMINATED, heartbeatT.getParticipantStatistics().getState());
95 assertThat(heartbeatT.getParticipantDefinitionUpdates()).isNotEmpty();
96 assertEquals(id, heartbeatT.getParticipantDefinitionUpdates().get(0).getParticipantId());
101 void handleParticipantTest() {
102 ParticipantHandler participantHandler = commonTestData.getMockParticipantHandler();
103 ToscaConceptIdentifier id = new ToscaConceptIdentifier(ID_NAME, ID_VERSION);
104 Participant p = participantHandler.getParticipant(id.getName(), id.getVersion());
105 assertEquals(ParticipantState.UNKNOWN, p.getParticipantState());
107 participantHandler.updateParticipantState(id, ParticipantState.PASSIVE);
108 Participant p2 = participantHandler.getParticipant(id.getName(), id.getVersion());
109 assertEquals(ParticipantState.PASSIVE, p2.getParticipantState());
111 ParticipantRegisterAck participantRegisterAckMsg = new ParticipantRegisterAck();
112 participantRegisterAckMsg.setState(ParticipantState.TERMINATED);
113 participantHandler.handleParticipantRegisterAck(participantRegisterAckMsg);
114 assertEquals(ParticipantHealthStatus.HEALTHY, participantHandler.makeHeartbeat(false).getHealthStatus());