2 * Copyright (c) 2015 Brocade Communications Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.controller.cluster.datastore;
10 import static org.junit.Assert.assertEquals;
11 import org.junit.Test;
12 import org.opendaylight.controller.cluster.access.concepts.TransactionIdentifier;
13 import org.opendaylight.controller.cluster.datastore.messages.BatchedModificationsReply;
14 import org.opendaylight.controller.cluster.datastore.messages.DataExistsReply;
17 * Unit tests for OperationCompleter.
19 * @author Thomas Pantelis
21 public class OperationLimiterTest {
22 private final TransactionIdentifier transactionId = MockIdentifiers.transactionIdentifier(
23 OperationLimiterTest.class, "mock");
26 public void testOnComplete() throws Exception {
28 OperationLimiter limiter = new OperationLimiter(transactionId, permits, 1);
29 limiter.acquire(permits);
30 int availablePermits = 0;
32 limiter.onComplete(null, new DataExistsReply(true, DataStoreVersions.CURRENT_VERSION));
33 assertEquals("availablePermits", ++availablePermits, limiter.availablePermits());
35 limiter.onComplete(null, new DataExistsReply(true, DataStoreVersions.CURRENT_VERSION));
36 assertEquals("availablePermits", ++availablePermits, limiter.availablePermits());
38 limiter.onComplete(null, new IllegalArgumentException());
39 assertEquals("availablePermits", ++availablePermits, limiter.availablePermits());
41 limiter.onComplete(null, new BatchedModificationsReply(4));
42 availablePermits += 4;
43 assertEquals("availablePermits", availablePermits, limiter.availablePermits());