+++ /dev/null
-package org.apache.lucene.store;
-
-/**
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-
-import java.io.IOException;
-import org.apache.lucene.util.LuceneTestCase;
-
-public class TestLock extends LuceneTestCase {
-
- public void testObtain() {
- LockMock lock = new LockMock();
- Lock.LOCK_POLL_INTERVAL = 10;
-
- try {
- lock.obtain(Lock.LOCK_POLL_INTERVAL);
- fail("Should have failed to obtain lock");
- } catch (IOException e) {
- assertEquals("should attempt to lock more than once", lock.lockAttempts, 2);
- }
- }
-
- private class LockMock extends Lock {
- public int lockAttempts;
-
- @Override
- public boolean obtain() {
- lockAttempts++;
- return false;
- }
- @Override
- public void release() {
- // do nothing
- }
- @Override
- public boolean isLocked() {
- return false;
- }
- }
-}