1 package org.apache.lucene.store;
4 * Licensed to the Apache Software Foundation (ASF) under one or more
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6 * this work for additional information regarding copyright ownership.
7 * The ASF licenses this file to You under the Apache License, Version 2.0
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21 import java.io.IOException;
22 import org.apache.lucene.util.LuceneTestCase;
24 public class TestLock extends LuceneTestCase {
26 public void testObtain() {
27 LockMock lock = new LockMock();
28 Lock.LOCK_POLL_INTERVAL = 10;
31 lock.obtain(Lock.LOCK_POLL_INTERVAL);
32 fail("Should have failed to obtain lock");
33 } catch (IOException e) {
34 assertEquals("should attempt to lock more than once", lock.lockAttempts, 2);
38 private class LockMock extends Lock {
39 public int lockAttempts;
42 public boolean obtain() {
47 public void release() {
51 public boolean isLocked() {