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.models.messages.dmaap.participant;
23 import static org.assertj.core.api.Assertions.assertThatThrownBy;
24 import static org.junit.Assert.assertEquals;
25 import static org.junit.Assert.assertFalse;
26 import static org.junit.Assert.assertTrue;
27 import static org.onap.policy.clamp.controlloop.models.messages.dmaap.participant.ParticipantMessageUtils.assertSerializable;
29 import java.time.Instant;
30 import java.util.UUID;
31 import org.junit.jupiter.api.Test;
32 import org.onap.policy.common.utils.coder.CoderException;
33 import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
35 class ParticipantMessageTest {
36 private ParticipantMessage message;
39 void testCopyConstructor() throws CoderException {
40 assertThatThrownBy(() -> new ParticipantMessage((ParticipantMessage) null))
41 .isInstanceOf(NullPointerException.class);
43 // verify with null values
44 message = new ParticipantMessage(ParticipantMessageType.PARTICIPANT_STATE_CHANGE);
45 ParticipantMessage newmsg = new ParticipantMessage(message);
46 newmsg.setMessageId(message.getMessageId());
47 newmsg.setTimestamp(message.getTimestamp());
48 assertEquals(message.toString(), newmsg.toString());
50 // verify with all values
51 message = makeMessage();
52 newmsg = new ParticipantMessage(message);
53 newmsg.setMessageId(message.getMessageId());
54 newmsg.setTimestamp(message.getTimestamp());
55 assertEquals(message.toString(), newmsg.toString());
57 assertSerializable(message, ParticipantMessage.class);
61 void testAppliesTo_NullParticipantId() {
62 message = makeMessage();
64 assertThatThrownBy(() -> message.appliesTo(null, null)).isInstanceOf(NullPointerException.class);
65 assertThatThrownBy(() -> message.appliesTo(new ToscaConceptIdentifier("PType", "4.5.6"), null))
66 .isInstanceOf(NullPointerException.class);
67 assertThatThrownBy(() -> message.appliesTo(null, new ToscaConceptIdentifier("id", "1.2.3")))
68 .isInstanceOf(NullPointerException.class);
72 void testAppliesTo_ParticipantIdMatches() {
73 message = makeMessage();
75 // ParticipantId matches
76 assertTrue(message.appliesTo(new ToscaConceptIdentifier("PType", "4.5.6"),
77 new ToscaConceptIdentifier("id", "1.2.3")));
78 assertFalse(message.appliesTo(new ToscaConceptIdentifier("PType", "4.5.6"),
79 new ToscaConceptIdentifier("id", "1.2.4")));
80 assertFalse(message.appliesTo(new ToscaConceptIdentifier("PType", "4.5.7"),
81 new ToscaConceptIdentifier("id", "1.2.3")));
85 void testAppliesTo_ParticipantIdNoMatch() {
86 message = makeMessage();
88 // ParticipantId does not match
89 ToscaConceptIdentifier id = new ToscaConceptIdentifier();
91 id.setVersion("3.2.1");
92 assertFalse(message.appliesTo(id, id));
93 message.setParticipantType(null);
94 assertTrue(message.appliesTo(id, id));
97 private ParticipantMessage makeMessage() {
98 ParticipantMessage msg = new ParticipantMessage(ParticipantMessageType.PARTICIPANT_STATE_CHANGE);
100 msg.setParticipantType(new ToscaConceptIdentifier("PType", "4.5.6"));
101 msg.setParticipantId(new ToscaConceptIdentifier("id", "1.2.3"));
102 msg.setMessageId(UUID.randomUUID());
103 msg.setTimestamp(Instant.ofEpochMilli(3000));