1 /**
2 * Licensed to the Apache Software Foundation (ASF) under one
3 * or more contributor license agreements. See the NOTICE file
4 * distributed with this work for additional information
5 * regarding copyright ownership. The ASF licenses this file
6 * to you under the Apache License, Version 2.0 (the
7 * "License"); you may not use this file except in compliance
8 * with the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 */
18 package org.apache.hadoop.hbase.regionserver.wal;
19
20 import static org.junit.Assert.assertEquals;
21 import static org.junit.Assert.fail;
22
23 import org.apache.hadoop.hbase.exceptions.TimeoutIOException;
24 import org.apache.hadoop.hbase.testclassification.SmallTests;
25 import org.junit.Test;
26 import org.junit.experimental.categories.Category;
27
28 @Category({ SmallTests.class })
29 public class TestSyncFuture {
30
31 @Test(timeout = 60000)
32 public void testGet() throws Exception {
33 long timeout = 5000;
34 long txid = 100000;
35 SyncFuture syncFulture = new SyncFuture();
36 syncFulture.reset(txid);
37 syncFulture.done(txid, null);
38 assertEquals(txid, syncFulture.get(timeout));
39
40 syncFulture.reset(txid);
41 try {
42 syncFulture.get(timeout);
43 fail("Should have timed out but not");
44 } catch (TimeoutIOException e) {
45 // test passed
46 }
47 }
48
49 }