2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright (C) 2018 AT&T Intellectual Property. All rights reserved.
6 * ================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License");
8 * you may not use this file except in compliance with the License.
9 * You may obtain a copy of the License at
11 * http://www.apache.org/licenses/LICENSE-2.0
13 * Unless required by applicable law or agreed to in writing, software
14 * distributed under the License is distributed on an "AS IS" BASIS,
15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
16 * See the License for the specific language governing permissions and
17 * limitations under the License.
18 * ============LICENSE_END=========================================================
21 package org.onap.policy.drools.pooling.message;
23 import org.junit.Before;
24 import org.junit.Test;
26 public class LeaderTest extends SupportMessageWithAssignmentsTester<Leader> {
34 setNullAssignments(false);
38 * The superclass will already invoke testCheckValidity_InvalidFields() to
39 * verify that things work with a fully populated message. This verifies
40 * that it also works if the assignments are null.
42 * @throws Exception if an error occurs
45 public void testCheckValidity_InvalidFields_NullAssignments() throws Exception {
46 // null assignments are invalid
47 expectCheckValidityFailure(msg -> msg.setAssignments(null));
51 public void testCheckValidity_SourceIsNotLeader() throws Exception {
52 Leader ldr = makeValidMessage();
56 // the source does not have an assignment
57 BucketAssignments asgnUnassigned = new BucketAssignments(new String[] {"abc", "def"});
58 expectCheckValidityFailure(msg -> msg.setAssignments(asgnUnassigned));
60 // the source is not the smallest UUID in this assignment
61 BucketAssignments asgnNotSmallest = new BucketAssignments(new String[] {VALID_HOST_PREDECESSOR, VALID_HOST});
62 expectCheckValidityFailure(msg -> msg.setAssignments(asgnNotSmallest));
66 public Leader makeValidMessage() {
67 Leader msg = new Leader(VALID_HOST, (isNullAssignments() ? null : VALID_ASGN));
68 msg.setChannel(VALID_CHANNEL);