package org.apache.maven.archiva.indexer;
/*
* 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 org.apache.commons.io.FileUtils;
import org.apache.lucene.document.Document;
import org.apache.lucene.index.IndexReader;
import org.apache.maven.archiva.indexer.lucene.LuceneRepositoryContentRecord;
import java.io.File;
import java.io.IOException;
import java.text.ParseException;
import java.util.Collections;
/**
* AbstractIndexCreationTestCase
*
* @author <a href="mailto:joakime@apache.org">Joakim Erdfelt</a>
* @version $Id: AbstractIndexCreationTestCase.java 578894 2007-09-24 18:21:35Z joakime $
*/
public abstract class AbstractIndexCreationTestCase extends AbstractIndexerTestCase
{
protected abstract LuceneRepositoryContentRecord createSimpleRecord();
public void testIndexExists() throws Exception
{
assertFalse( "check index doesn't exist", index.exists() );
File indexLocation = index.getIndexDirectory();
// create empty directory
indexLocation.mkdirs();
assertFalse( "check index doesn't exist even if directory does", index.exists() );
// create index, with no records
createEmptyIndex();
assertTrue( "check index is considered to exist", index.exists() );
// Test non-directory
FileUtils.deleteDirectory( indexLocation );
indexLocation.createNewFile();
try
{
index.exists();
fail( "Index operation should fail as the location is not valid" );
}
catch ( RepositoryIndexException e )
{
// great
}
finally
{
indexLocation.delete();
}
}
public void testAddRecordNoIndex() throws IOException, RepositoryIndexException, ParseException
{
LuceneRepositoryContentRecord record = createSimpleRecord();
index.indexRecords( Collections.singletonList( record ) );
IndexReader reader = IndexReader.open( index.getIndexDirectory() );
try
{
Document document = reader.document( 0 );
assertRecord( record, document );
assertEquals( "Check index size", 1, reader.numDocs() );
}
finally
{
reader.close();
}
}
public void testAddRecordExistingEmptyIndex() throws IOException, RepositoryIndexException, ParseException
{
createEmptyIndex();
LuceneRepositoryContentRecord record = createSimpleRecord();
index.indexRecords( Collections.singletonList( record ) );
IndexReader reader = IndexReader.open( index.getIndexDirectory() );
try
{
Document document = reader.document( 0 );
assertRecord( record, document );
assertEquals( "Check index size", 1, reader.numDocs() );
}
finally
{
reader.close();
}
}
public void testAddRecordInIndex() throws IOException, RepositoryIndexException, ParseException
{
createEmptyIndex();
LuceneRepositoryContentRecord record = createSimpleRecord();
index.indexRecords( Collections.singletonList( record ) );
// Do it again
record = createSimpleRecord();
index.indexRecords( Collections.singletonList( record ) );
IndexReader reader = IndexReader.open( index.getIndexDirectory() );
try
{
Document document = reader.document( 0 );
assertRecord( record, document );
assertEquals( "Check index size", 1, reader.numDocs() );
}
finally
{
reader.close();
}
}
public void testDeleteRecordInIndex() throws IOException, RepositoryIndexException
{
createEmptyIndex();
LuceneRepositoryContentRecord record = createSimpleRecord();
index.indexRecords( Collections.singletonList( record ) );
index.deleteRecords( Collections.singletonList( record ) );
IndexReader reader = IndexReader.open( index.getIndexDirectory() );
try
{
assertEquals( "No documents", 0, reader.numDocs() );
}
finally
{
reader.close();
}
}
public void testDeleteRecordNotInIndex() throws IOException, RepositoryIndexException
{
createEmptyIndex();
LuceneRepositoryContentRecord record = createSimpleRecord();
index.deleteRecords( Collections.singletonList( record ) );
IndexReader reader = IndexReader.open( index.getIndexDirectory() );
try
{
assertEquals( "No documents", 0, reader.numDocs() );
}
finally
{
reader.close();
}
}
public void testDeleteRecordNoIndex() throws IOException, RepositoryIndexException
{
LuceneRepositoryContentRecord record = createSimpleRecord();
index.deleteRecords( Collections.singleton( record ) );
assertFalse( index.exists() );
}
}