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;
12 import org.junit.Test;
13 import org.opendaylight.controller.cluster.access.concepts.TransactionIdentifier;
14 import org.opendaylight.controller.cluster.datastore.messages.BatchedModificationsReply;
15 import org.opendaylight.controller.cluster.datastore.messages.DataExistsReply;
18 * Unit tests for OperationCompleter.
20 * @author Thomas Pantelis
22 public class OperationLimiterTest {
23 private final TransactionIdentifier transactionId = MockIdentifiers.transactionIdentifier(
24 OperationLimiterTest.class, "mock");
27 public void testOnComplete() throws Exception {
29 OperationLimiter limiter = new OperationLimiter(transactionId, permits, 1);
30 limiter.acquire(permits);
31 int availablePermits = 0;
33 limiter.onComplete(null, new DataExistsReply(true, DataStoreVersions.CURRENT_VERSION));
34 assertEquals("availablePermits", ++availablePermits, limiter.availablePermits());
36 limiter.onComplete(null, new DataExistsReply(true, DataStoreVersions.CURRENT_VERSION));
37 assertEquals("availablePermits", ++availablePermits, limiter.availablePermits());
39 limiter.onComplete(null, new IllegalArgumentException());
40 assertEquals("availablePermits", ++availablePermits, limiter.availablePermits());
42 limiter.onComplete(null, new BatchedModificationsReply(4));
43 availablePermits += 4;
44 assertEquals("availablePermits", availablePermits, limiter.availablePermits());