/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch 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.
*/
package org.elasticsearch.index.mapper.boost;
import org.apache.lucene.index.IndexOptions;
import org.apache.lucene.index.IndexableField;
import org.elasticsearch.common.compress.CompressedString;
import org.elasticsearch.common.xcontent.XContentFactory;
import org.elasticsearch.index.mapper.DocumentMapper;
import org.elasticsearch.index.mapper.ParsedDocument;
import org.elasticsearch.index.mapper.internal.BoostFieldMapper;
import org.elasticsearch.index.service.IndexService;
import org.elasticsearch.indices.IndicesService;
import org.elasticsearch.test.ElasticsearchSingleNodeTest;
import org.junit.Test;
import static org.hamcrest.Matchers.equalTo;
/**
*/
public class BoostMappingTests extends ElasticsearchSingleNodeTest {
@Test
public void testDefaultMapping() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type").endObject().endObject().string();
DocumentMapper mapper = createIndex("test").mapperService().documentMapperParser().parse(mapping);
ParsedDocument doc = mapper.parse("type", "1", XContentFactory.jsonBuilder().startObject()
.field("_boost", 2.0f)
.field("field", "a")
.field("field", "b")
.endObject().bytes());
// one fo the same named field will have the proper boost, the others will have 1
IndexableField[] fields = doc.rootDoc().getFields("field");
assertThat(fields[0].boost(), equalTo(2.0f));
assertThat(fields[1].boost(), equalTo(1.0f));
}
@Test
public void testCustomName() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("_boost").field("name", "custom_boost").endObject()
.endObject().endObject().string();
DocumentMapper mapper = createIndex("test").mapperService().documentMapperParser().parse(mapping);
ParsedDocument doc = mapper.parse("type", "1", XContentFactory.jsonBuilder().startObject()
.field("field", "a")
.field("_boost", 2.0f)
.endObject().bytes());
assertThat(doc.rootDoc().getField("field").boost(), equalTo(1.0f));
doc = mapper.parse("type", "1", XContentFactory.jsonBuilder().startObject()
.field("field", "a")
.field("custom_boost", 2.0f)
.endObject().bytes());
assertThat(doc.rootDoc().getField("field").boost(), equalTo(2.0f));
}
@Test
public void testDefaultValues() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type").endObject().string();
DocumentMapper docMapper = createIndex("test").mapperService().documentMapperParser().parse(mapping);
assertThat(docMapper.boostFieldMapper().fieldType().stored(), equalTo(BoostFieldMapper.Defaults.FIELD_TYPE.stored()));
assertThat(docMapper.boostFieldMapper().fieldType().indexOptions(), equalTo(BoostFieldMapper.Defaults.FIELD_TYPE.indexOptions()));
}
@Test
public void testSetValues() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("_boost")
.field("store", "yes").field("index", "not_analyzed")
.endObject()
.endObject().endObject().string();
IndexService indexServices = createIndex("test");
DocumentMapper docMapper = indexServices.mapperService().documentMapperParser().parse("type", mapping);
assertThat(docMapper.boostFieldMapper().fieldType().stored(), equalTo(true));
assertEquals(IndexOptions.DOCS, docMapper.boostFieldMapper().fieldType().indexOptions());
docMapper.refreshSource();
docMapper = indexServices.mapperService().documentMapperParser().parse("type", docMapper.mappingSource().string());
assertThat(docMapper.boostFieldMapper().fieldType().stored(), equalTo(true));
assertEquals(IndexOptions.DOCS, docMapper.boostFieldMapper().fieldType().indexOptions());
}
}