/*
* Copyright (c) 2011, Rickard Öberg. All Rights Reserved.
*
* Licensed 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.
*
*/
package org.qi4j.index.solr;
import java.io.File;
import org.apache.solr.client.solrj.SolrServerException;
import org.apache.solr.common.SolrDocument;
import org.apache.solr.common.SolrDocumentList;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.qi4j.api.common.UseDefaults;
import org.qi4j.api.entity.EntityComposite;
import org.qi4j.api.property.Property;
import org.qi4j.api.query.Query;
import org.qi4j.api.structure.Application;
import org.qi4j.api.unitofwork.UnitOfWork;
import org.qi4j.api.unitofwork.UnitOfWorkCompletionException;
import org.qi4j.bootstrap.AssemblyException;
import org.qi4j.bootstrap.ModuleAssembly;
import org.qi4j.library.fileconfig.FileConfigurationService;
import org.qi4j.test.AbstractQi4jTest;
import org.qi4j.test.EntityTestAssembler;
import java.util.ArrayList;
import java.util.List;
import org.junit.Rule;
import org.qi4j.library.fileconfig.FileConfigurationOverride;
import org.qi4j.test.util.DelTreeAfter;
import static org.hamcrest.CoreMatchers.equalTo;
public class SolrQueryServiceTest
extends AbstractQi4jTest
{
private static final File DATA_DIR = new File( "build/tmp/solr-query-service-test" );
@Rule
public final DelTreeAfter delTreeAfter = new DelTreeAfter( DATA_DIR );
@Override
public void assemble( ModuleAssembly module )
throws AssemblyException
{
module.layer().application().setMode( Application.Mode.test );
FileConfigurationOverride override = new FileConfigurationOverride().withData( new File( DATA_DIR, "qi4j-data" ) ).
withLog( new File( DATA_DIR, "qi4j-logs" ) ).withTemporary( new File( DATA_DIR, "qi4j-temp" ) );
module.services( FileConfigurationService.class ).
setMetaInfo( override );
new EntityTestAssembler().assemble( module );
// START SNIPPET: assembly
new SolrAssembler().assemble( module );
// END SNIPPET: assembly
module.entities( TestEntity.class );
}
@Before
public void index()
throws UnitOfWorkCompletionException, InterruptedException
{
// Create and index an entity
UnitOfWork uow = module.newUnitOfWork();
TestEntity test = uow.newEntity( TestEntity.class );
test.name().set( "Hello World" );
uow.complete();
Thread.sleep( 40 );
}
@Test
public void testQuery()
throws UnitOfWorkCompletionException
{
// Search for it
UnitOfWork uow = module.newUnitOfWork();
Query<TestEntity> query = uow.newQuery( module.newQueryBuilder( TestEntity.class ).where( SolrExpressions.search( "hello" ) ) );
TestEntity test = query.find();
Assert.assertThat( test.name().get(), equalTo( "Hello World" ) );
uow.discard();
}
@Test
public void testSearch()
throws UnitOfWorkCompletionException, SolrServerException
{
// Search for it using search interface
SolrSearch search = (SolrSearch) module.findService( SolrSearch.class ).get();
SolrDocumentList results = search.search( "hello" );
List<String> lookAhead = new ArrayList<String>();
for( SolrDocument result : results )
{
lookAhead.add( result.getFieldValue( "name" ).toString() );
}
Assert.assertThat( lookAhead.toString(), equalTo( "[Hello World]" ) );
}
public interface TestEntity
extends EntityComposite
{
@UseDefaults
Property<String> name();
}
}