/*
* Hibernate Search, full-text search for your domain model
*
* License: GNU Lesser General Public License (LGPL), version 2.1 or later
* See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
*/
package org.hibernate.search.elasticsearch.test;
import static org.fest.assertions.Assertions.assertThat;
import java.util.Calendar;
import java.util.List;
import java.util.Locale;
import java.util.TimeZone;
import org.hibernate.Session;
import org.hibernate.Transaction;
import org.hibernate.search.FullTextSession;
import org.hibernate.search.Search;
import org.hibernate.search.elasticsearch.ElasticsearchQueries;
import org.hibernate.search.elasticsearch.client.impl.URLEncodedString;
import org.hibernate.search.elasticsearch.testutil.TestElasticsearchClient;
import org.hibernate.search.query.engine.spi.QueryDescriptor;
import org.hibernate.search.test.SearchTestBase;
import org.hibernate.search.testsupport.TestForIssue;
import org.junit.After;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
/**
* @author Gunnar Morling
*/
public class ElasticsearchClassBridgeIT extends SearchTestBase {
@Rule
public TestElasticsearchClient elasticsearchClient = new TestElasticsearchClient();
@Before
public void setupTestData() {
Session s = openSession();
Transaction tx = s.beginTransaction();
Calendar dob = Calendar.getInstance( TimeZone.getTimeZone( "UTC" ), Locale.ENGLISH );
dob.set( 1958, 3, 7, 0, 0, 0 );
dob.set( Calendar.MILLISECOND, 0 );
GolfPlayer hergesheimer = new GolfPlayer.Builder()
.firstName( "Klaus" )
.lastName( "Hergesheimer" )
.active( true )
.dateOfBirth( dob.getTime() )
.handicap( 3.4 )
.driveWidth( 285 )
.ranking( 311 )
.build();
s.persist( hergesheimer );
GolfPlayer kidd = new GolfPlayer.Builder()
.lastName( "Kidd" )
.build();
s.persist( kidd );
tx.commit();
s.close();
}
@After
public void deleteTestData() {
Session s = openSession();
FullTextSession session = Search.getFullTextSession( s );
Transaction tx = s.beginTransaction();
QueryDescriptor query = ElasticsearchQueries.fromJson( "{ 'query': { 'match_all' : {} } }" );
List<?> result = session.createFullTextQuery( query ).list();
for ( Object entity : result ) {
session.delete( entity );
}
tx.commit();
s.close();
}
@Test
public void testQueryOnClassBridgeField() {
Session s = openSession();
FullTextSession session = Search.getFullTextSession( s );
Transaction tx = s.beginTransaction();
QueryDescriptor query = ElasticsearchQueries.fromQueryString( "fullName:\"Klaus Hergesheimer\"" );
List<?> result = session.createFullTextQuery( query, GolfPlayer.class ).list();
assertThat( result ).onProperty( "id" ).describedAs( "Class-bridge provided string field" ).containsOnly( 1L );
query = ElasticsearchQueries.fromQueryString( "age:34" );
result = session.createFullTextQuery( query, GolfPlayer.class ).list();
assertThat( result ).onProperty( "id" ).describedAs( "Class-bridge provided numeric field" ).containsOnly( 1L );
tx.commit();
s.close();
}
@Test
public void testProjectionOfClassBridgeField() {
Session s = openSession();
FullTextSession session = Search.getFullTextSession( s );
Transaction tx = s.beginTransaction();
QueryDescriptor query = ElasticsearchQueries.fromQueryString( "Hergesheimer" );
List<?> result = session.createFullTextQuery( query, GolfPlayer.class )
.setProjection( "fullName", "age" )
.list();
assertThat( result ).hasSize( 1 );
Object[] projection = (Object[]) result.iterator().next();
assertThat( projection[0] ).describedAs( "fullName" ).isEqualTo( "Klaus Hergesheimer" );
assertThat( (Integer) projection[1] ).describedAs( "age" ).isEqualTo( 34 );
tx.commit();
s.close();
}
@Test
@TestForIssue(jiraKey = "HSEARCH-2439")
public void testProjectionOnUnindexedClassBridgeField() {
Session s = openSession();
FullTextSession session = Search.getFullTextSession( s );
Transaction tx = s.beginTransaction();
QueryDescriptor query = ElasticsearchQueries.fromQueryString( "Hergesheimer" );
List<?> result = session.createFullTextQuery( query, GolfPlayer.class )
.setProjection( "fullNameStored" )
.list();
assertThat( result ).hasSize( 1 );
Object[] projection = (Object[]) result.iterator().next();
assertThat( projection[0] ).describedAs( "fullNameStored" ).isEqualTo( "Klaus Hergesheimer" );
tx.commit();
s.close();
}
@Test
public void testProjectionOnUnknownBridgeField() throws Exception {
// Add an additional field to the ES mapping, unknown to Hibernate Search
elasticsearchClient.index( "golfplayer" ).type( GolfPlayer.class )
.putMapping( "{'properties': {'fieldNotInMapping': {'type':'integer'}}}" )
.index( URLEncodedString.fromString( "9999" ), "{'id':9999,'fieldNotInMapping':42}" );
Session s = openSession();
FullTextSession session = Search.getFullTextSession( s );
Transaction tx = s.beginTransaction();
QueryDescriptor query = ElasticsearchQueries.fromQueryString( "fieldNotInMapping:42" );
List<?> result = session.createFullTextQuery( query, GolfPlayer.class )
.setProjection( "fieldNotInMapping" )
.list();
assertThat( result ).hasSize( 1 );
Object[] projection = (Object[]) result.iterator().next();
assertThat( ( (Number) projection[0] ).intValue() ).describedAs( "fieldNotInMapping" ).isEqualTo( 42 );
tx.commit();
s.close();
}
@Override
public Class<?>[] getAnnotatedClasses() {
return new Class[]{ GolfPlayer.class, GolfCourse.class, Hole.class };
}
}