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* Copyright 2013 Red Hat Inc. and/or its affiliates and other
* contributors as indicated by the @author tags. All rights reserved.
* See the copyright.txt in the distribution for a full listing of
* individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.infinispan.lucene.impl;
import org.apache.lucene.store.Directory;
import org.apache.lucene.store.Lock;
import org.apache.lucene.store.LockFactory;
import org.infinispan.Cache;
import org.infinispan.configuration.cache.ConfigurationBuilder;
import org.infinispan.lucene.CacheTestSupport;
import org.infinispan.lucene.directory.DirectoryBuilder;
import org.infinispan.manager.EmbeddedCacheManager;
import org.infinispan.test.SingleCacheManagerTest;
import org.infinispan.test.TestingUtil;
import org.infinispan.test.fwk.TestCacheManagerFactory;
import org.testng.AssertJUnit;
import org.testng.annotations.Test;
import java.io.IOException;
/**
* Tests covering DirecotoryImplementor class.
*
* @author Anna Manukyan
*/
@Test(groups = "functional", testName = "lucene.DirectoryImplementerTests")
public class DirectoryImplementerTests extends SingleCacheManagerTest {
private static final String INDEX_NAME = "index-A";
private static final int BUFFER_SIZE = 1024;
@Override
protected EmbeddedCacheManager createCacheManager() throws Exception {
ConfigurationBuilder configuration = CacheTestSupport.createLocalCacheConfiguration();
return TestCacheManagerFactory.createCacheManager(configuration);
}
@Test(expectedExceptions = IllegalArgumentException.class, expectedExceptionsMessageRegExp = "chunkSize must be a positive integer")
public void testInitWithInvalidChunkSize() throws IOException {
Directory dir = null;
try {
dir = DirectoryBuilder.newDirectoryInstance(cache, cache, cache, INDEX_NAME).chunkSize(0).create();
} finally {
if (dir != null) dir.close();
}
}
@Test(expectedExceptions = IllegalArgumentException.class)
public void testFailureOfOverrideWriteLocker() throws IOException {
Directory dir = null;
try {
dir = DirectoryBuilder.newDirectoryInstance(cache, cache, cache, INDEX_NAME).chunkSize(BUFFER_SIZE)
.overrideWriteLocker(null)
.create();
} finally {
if (dir != null) dir.close();
}
}
public void testOverrideWriteLocker() throws IOException {
Directory dir = null;
try {
dir = DirectoryBuilder.newDirectoryInstance(cache, cache, cache, INDEX_NAME).chunkSize(BUFFER_SIZE)
.overrideWriteLocker(new LockFactory() {
@Override
public Lock makeLock(String lockName) {
return null;
}
@Override
public void clearLock(String lockName) throws IOException {
}
})
.create();
AssertJUnit.assertEquals(0, dir.listAll().length);
} finally {
if (dir != null) dir.close();
}
}
@Test
public void testGetIndexNameAndToString() throws IOException {
Cache cache = cacheManager.getCache();
Directory dir = null;
try {
dir = DirectoryBuilder.newDirectoryInstance(cache, cache, cache, INDEX_NAME).chunkSize(BUFFER_SIZE).create();
AssertJUnit.assertEquals(INDEX_NAME, ((DirectoryLuceneV4) dir).getIndexName());
AssertJUnit.assertEquals("InfinispanDirectory{indexName=\'" + INDEX_NAME + "\'}", dir.toString());
} finally {
if(dir != null) dir.close();
}
}
}