package org.apache.maven.index;
/*
* 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 java.util.Collection;
import org.apache.lucene.index.Term;
import org.apache.lucene.search.PrefixQuery;
import org.apache.lucene.store.Directory;
import org.apache.lucene.store.RAMDirectory;
import org.apache.maven.index.ArtifactInfo;
import org.apache.maven.index.FlatSearchRequest;
import org.apache.maven.index.FlatSearchResponse;
import org.apache.maven.index.NexusIndexer;
import org.apache.maven.index.context.IndexingContext;
public abstract class AbstractNexusIndexerTest
extends AbstractIndexCreatorHelper
{
protected NexusIndexer nexusIndexer;
protected Directory indexDir = new RAMDirectory();
protected IndexingContext context;
@Override
protected void setUp()
throws Exception
{
super.setUp();
// FileUtils.deleteDirectory( indexDir );
nexusIndexer = lookup( NexusIndexer.class );
prepareNexusIndexer( nexusIndexer );
}
@Override
protected void tearDown()
throws Exception
{
unprepareNexusIndexer( nexusIndexer );
super.tearDown();
// TODO: Brian reported, does not work on Windows because of left open files?
// FileUtils.deleteDirectory( indexDir );
}
protected abstract void prepareNexusIndexer( NexusIndexer nexusIndexer )
throws Exception;
protected void unprepareNexusIndexer( NexusIndexer nexusIndexer )
throws Exception
{
nexusIndexer.removeIndexingContext( context, false );
}
protected void assertGroup( int expected, String group, IndexingContext context )
throws IOException
{
// ArtifactInfo.UINFO - UN_TOKENIZED
// ArtifactInfo.GROUP_ID - TOKENIZED
Term term = new Term( ArtifactInfo.GROUP_ID, group );
PrefixQuery pq = new PrefixQuery( term );
// new WildcardQuery( //
// SpanTermQuery pq = new SpanTermQuery( term );
// PhraseQuery pq = new PhraseQuery();
// pq.add( new Term( ArtifactInfo.UINFO, group + "*" ) );
FlatSearchResponse response = nexusIndexer.searchFlat( new FlatSearchRequest( pq, context ) );
Collection<ArtifactInfo> artifacts = response.getResults();
assertEquals( artifacts.toString(), expected, artifacts.size() );
}
}