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* 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.IndexableField;
import org.elasticsearch.common.bytes.BytesReference;
import org.elasticsearch.common.xcontent.XContentFactory;
import org.elasticsearch.index.mapper.DocumentMapper;
import org.elasticsearch.index.mapper.MapperParsingException;
import org.elasticsearch.index.mapper.ParseContext.Document;
import org.elasticsearch.test.ElasticsearchSingleNodeTest;
import org.junit.Test;
import static org.hamcrest.Matchers.closeTo;
/**
*/
public class FieldLevelBoostTests extends ElasticsearchSingleNodeTest {
@Test
public void testFieldLevelBoost() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("person").startObject("properties")
.startObject("str_field").field("type", "string").endObject()
.startObject("int_field").field("type", "integer").startObject("norms").field("enabled", true).endObject().endObject()
.startObject("byte_field").field("type", "byte").startObject("norms").field("enabled", true).endObject().endObject()
.startObject("date_field").field("type", "date").startObject("norms").field("enabled", true).endObject().endObject()
.startObject("double_field").field("type", "double").startObject("norms").field("enabled", true).endObject().endObject()
.startObject("float_field").field("type", "float").startObject("norms").field("enabled", true).endObject().endObject()
.startObject("long_field").field("type", "long").startObject("norms").field("enabled", true).endObject().endObject()
.startObject("short_field").field("type", "short").startObject("norms").field("enabled", true).endObject().endObject()
.string();
DocumentMapper docMapper = createIndex("test").mapperService().documentMapperParser().parse(mapping);
BytesReference json = XContentFactory.jsonBuilder().startObject().field("_id", "1")
.startObject("str_field").field("boost", 2.0).field("value", "some name").endObject()
.startObject("int_field").field("boost", 3.0).field("value", 10).endObject()
.startObject("byte_field").field("boost", 4.0).field("value", 20).endObject()
.startObject("date_field").field("boost", 5.0).field("value", "2012-01-10").endObject()
.startObject("double_field").field("boost", 6.0).field("value", 30.0).endObject()
.startObject("float_field").field("boost", 7.0).field("value", 40.0).endObject()
.startObject("long_field").field("boost", 8.0).field("value", 50).endObject()
.startObject("short_field").field("boost", 9.0).field("value", 60).endObject()
.bytes();
Document doc = docMapper.parse(json).rootDoc();
IndexableField f = doc.getField("str_field");
assertThat((double) f.boost(), closeTo(2.0, 0.001));
f = doc.getField("int_field");
assertThat((double) f.boost(), closeTo(3.0, 0.001));
f = doc.getField("byte_field");
assertThat((double) f.boost(), closeTo(4.0, 0.001));
f = doc.getField("date_field");
assertThat((double) f.boost(), closeTo(5.0, 0.001));
f = doc.getField("double_field");
assertThat((double) f.boost(), closeTo(6.0, 0.001));
f = doc.getField("float_field");
assertThat((double) f.boost(), closeTo(7.0, 0.001));
f = doc.getField("long_field");
assertThat((double) f.boost(), closeTo(8.0, 0.001));
f = doc.getField("short_field");
assertThat((double) f.boost(), closeTo(9.0, 0.001));
}
@Test
public void testInvalidFieldLevelBoost() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("person").startObject("properties")
.startObject("str_field").field("type", "string").endObject()
.startObject("int_field").field("type", "integer").startObject("norms").field("enabled", true).endObject().endObject()
.startObject("byte_field").field("type", "byte").startObject("norms").field("enabled", true).endObject().endObject()
.startObject("date_field").field("type", "date").startObject("norms").field("enabled", true).endObject().endObject()
.startObject("double_field").field("type", "double").startObject("norms").field("enabled", true).endObject().endObject()
.startObject("float_field").field("type", "float").startObject("norms").field("enabled", true).endObject().endObject()
.startObject("long_field").field("type", "long").startObject("norms").field("enabled", true).endObject().endObject()
.startObject("short_field").field("type", "short").startObject("norms").field("enabled", true).endObject().endObject()
.string();
DocumentMapper docMapper = createIndex("test").mapperService().documentMapperParser().parse(mapping);
try {
docMapper.parse(XContentFactory.jsonBuilder().startObject()
.field("_id", "1").startObject("str_field").field("foo", "bar")
.endObject().bytes()).rootDoc();
fail();
} catch (MapperParsingException ex) {
// Expected
}
try {
docMapper.parse(XContentFactory.jsonBuilder().startObject()
.field("_id", "1").startObject("int_field").field("foo", "bar")
.endObject().bytes()).rootDoc();
fail();
} catch (MapperParsingException ex) {
// Expected
}
try {
docMapper.parse(XContentFactory.jsonBuilder().startObject()
.field("_id", "1").startObject("byte_field").field("foo", "bar")
.endObject().bytes()).rootDoc();
fail();
} catch (MapperParsingException ex) {
// Expected
}
try {
docMapper.parse(XContentFactory.jsonBuilder().startObject()
.field("_id", "1").startObject("date_field").field("foo", "bar")
.endObject().bytes()).rootDoc();
fail();
} catch (MapperParsingException ex) {
// Expected
}
try {
docMapper.parse(XContentFactory.jsonBuilder().startObject()
.field("_id", "1").startObject("double_field").field("foo", "bar")
.endObject().bytes()).rootDoc();
fail();
} catch (MapperParsingException ex) {
// Expected
}
try {
docMapper.parse(XContentFactory.jsonBuilder().startObject()
.field("_id", "1").startObject("float_field").field("foo", "bar")
.endObject().bytes()).rootDoc();
fail();
} catch (MapperParsingException ex) {
// Expected
}
try {
docMapper.parse(XContentFactory.jsonBuilder().startObject()
.field("_id", "1").startObject("long_field").field("foo", "bar")
.endObject().bytes()).rootDoc();
fail();
} catch (MapperParsingException ex) {
// Expected
}
try {
docMapper.parse(XContentFactory.jsonBuilder().startObject()
.field("_id", "1").startObject("short_field").field("foo", "bar")
.endObject().bytes()).rootDoc();
fail();
} catch (MapperParsingException ex) {
// Expected
}
}
}