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;
28 import java.time.Instant;
29 import java.util.UUID;
30 import org.junit.Test;
31 import org.onap.policy.models.tosca.authorative.concepts.ToscaConceptIdentifier;
33 public class ParticipantMessageTest {
34 private ParticipantMessage message;
37 public void testCopyConstructor() {
38 assertThatThrownBy(() -> new ParticipantMessage((ParticipantMessage) null))
39 .isInstanceOf(NullPointerException.class);
41 // verify with null values
42 message = new ParticipantMessage(ParticipantMessageType.PARTICIPANT_STATE_CHANGE);
43 ParticipantMessage newmsg = new ParticipantMessage(message);
44 newmsg.setMessageId(message.getMessageId());
45 newmsg.setTimestamp(message.getTimestamp());
46 assertEquals(message.toString(), newmsg.toString());
48 // verify with all values
49 message = makeMessage();
50 newmsg = new ParticipantMessage(message);
51 newmsg.setMessageId(message.getMessageId());
52 newmsg.setTimestamp(message.getTimestamp());
53 assertEquals(message.toString(), newmsg.toString());
57 public void testAppliesTo_NullParticipantId() {
58 message = makeMessage();
60 assertThatThrownBy(() -> message.appliesTo(null, null)).isInstanceOf(NullPointerException.class);
61 assertThatThrownBy(() -> message.appliesTo(new ToscaConceptIdentifier("PType", "4.5.6"), null))
62 .isInstanceOf(NullPointerException.class);
63 assertThatThrownBy(() -> message.appliesTo(null, new ToscaConceptIdentifier("id", "1.2.3")))
64 .isInstanceOf(NullPointerException.class);
68 public void testAppliesTo_ParticipantIdMatches() {
69 message = makeMessage();
71 // ParticipantId matches
72 assertTrue(message.appliesTo(new ToscaConceptIdentifier("PType", "4.5.6"),
73 new ToscaConceptIdentifier("id", "1.2.3")));
74 assertFalse(message.appliesTo(new ToscaConceptIdentifier("PType", "4.5.6"),
75 new ToscaConceptIdentifier("id", "1.2.4")));
76 assertFalse(message.appliesTo(new ToscaConceptIdentifier("PType", "4.5.7"),
77 new ToscaConceptIdentifier("id", "1.2.3")));
81 public void testAppliesTo_ParticipantIdNoMatch() {
82 message = makeMessage();
84 // ParticipantId does not match
85 ToscaConceptIdentifier id = new ToscaConceptIdentifier();
87 id.setVersion("3.2.1");
88 assertFalse(message.appliesTo(id, id));
89 message.setParticipantType(null);
90 assertTrue(message.appliesTo(id, id));
93 private ParticipantMessage makeMessage() {
94 ParticipantMessage msg = new ParticipantMessage(ParticipantMessageType.PARTICIPANT_STATE_CHANGE);
96 msg.setParticipantType(new ToscaConceptIdentifier("PType", "4.5.6"));
97 msg.setParticipantId(new ToscaConceptIdentifier("id", "1.2.3"));
98 msg.setMessageId(UUID.randomUUID());
99 msg.setTimestamp(Instant.ofEpochMilli(3000));