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* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
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* Unless required by applicable law or agreed to in writing,
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package org.elasticsearch.index.mapper.murmur3;
import org.apache.lucene.index.DocValuesType;
import org.apache.lucene.index.IndexOptions;
import org.apache.lucene.index.IndexableField;
import org.elasticsearch.Version;
import org.elasticsearch.cluster.metadata.IndexMetaData;
import org.elasticsearch.common.compress.CompressedXContent;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.xcontent.XContentFactory;
import org.elasticsearch.index.IndexService;
import org.elasticsearch.index.mapper.DocumentMapper;
import org.elasticsearch.index.mapper.DocumentMapperParser;
import org.elasticsearch.index.mapper.Mapper;
import org.elasticsearch.index.mapper.MapperParsingException;
import org.elasticsearch.index.mapper.MetadataFieldMapper;
import org.elasticsearch.index.mapper.ParsedDocument;
import org.elasticsearch.indices.mapper.MapperRegistry;
import org.elasticsearch.test.ESSingleNodeTestCase;
import org.junit.Before;
import java.util.Arrays;
import java.util.Collections;
public class Murmur3FieldMapperTests extends ESSingleNodeTestCase {
MapperRegistry mapperRegistry;
IndexService indexService;
DocumentMapperParser parser;
@Before
public void before() {
indexService = createIndex("test");
mapperRegistry = new MapperRegistry(
Collections.<String, Mapper.TypeParser>singletonMap(Murmur3FieldMapper.CONTENT_TYPE, new Murmur3FieldMapper.TypeParser()),
Collections.<String, MetadataFieldMapper.TypeParser>emptyMap());
parser = new DocumentMapperParser(indexService.indexSettings(), indexService.mapperService(),
indexService.analysisService(), indexService.similarityService().similarityLookupService(),
null, mapperRegistry);
}
public void testDefaults() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("field")
.field("type", "murmur3")
.endObject().endObject().endObject().endObject().string();
DocumentMapper mapper = parser.parse("type", new CompressedXContent(mapping));
ParsedDocument parsedDoc = mapper.parse("test", "type", "1", XContentFactory.jsonBuilder().startObject().field("field", "value").endObject().bytes());
IndexableField[] fields = parsedDoc.rootDoc().getFields("field");
assertNotNull(fields);
assertEquals(Arrays.toString(fields), 1, fields.length);
IndexableField field = fields[0];
assertEquals(IndexOptions.NONE, field.fieldType().indexOptions());
assertEquals(DocValuesType.SORTED_NUMERIC, field.fieldType().docValuesType());
}
public void testDocValuesSettingNotAllowed() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("field")
.field("type", "murmur3")
.field("doc_values", false)
.endObject().endObject().endObject().endObject().string();
try {
parser.parse("type", new CompressedXContent(mapping));
fail("expected a mapper parsing exception");
} catch (MapperParsingException e) {
assertTrue(e.getMessage().contains("Setting [doc_values] cannot be modified"));
}
// even setting to the default is not allowed, the setting is invalid
mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("field")
.field("type", "murmur3")
.field("doc_values", true)
.endObject().endObject().endObject().endObject().string();
try {
parser.parse("type", new CompressedXContent(mapping));
fail("expected a mapper parsing exception");
} catch (MapperParsingException e) {
assertTrue(e.getMessage().contains("Setting [doc_values] cannot be modified"));
}
}
public void testIndexSettingNotAllowed() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("field")
.field("type", "murmur3")
.field("index", "not_analyzed")
.endObject().endObject().endObject().endObject().string();
try {
parser.parse("type", new CompressedXContent(mapping));
fail("expected a mapper parsing exception");
} catch (MapperParsingException e) {
assertTrue(e.getMessage().contains("Setting [index] cannot be modified"));
}
// even setting to the default is not allowed, the setting is invalid
mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("field")
.field("type", "murmur3")
.field("index", "no")
.endObject().endObject().endObject().endObject().string();
try {
parser.parse("type", new CompressedXContent(mapping));
fail("expected a mapper parsing exception");
} catch (MapperParsingException e) {
assertTrue(e.getMessage().contains("Setting [index] cannot be modified"));
}
}
public void testDocValuesSettingBackcompat() throws Exception {
Settings settings = Settings.builder().put(IndexMetaData.SETTING_VERSION_CREATED, Version.V_1_4_2.id).build();
indexService = createIndex("test_bwc", settings);
parser = new DocumentMapperParser(indexService.indexSettings(), indexService.mapperService(),
indexService.analysisService(), indexService.similarityService().similarityLookupService(), null, mapperRegistry);
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("field")
.field("type", "murmur3")
.field("doc_values", false)
.endObject().endObject().endObject().endObject().string();
DocumentMapper docMapper = parser.parse("type", new CompressedXContent(mapping));
Murmur3FieldMapper mapper = (Murmur3FieldMapper)docMapper.mappers().getMapper("field");
assertFalse(mapper.fieldType().hasDocValues());
}
public void testIndexSettingBackcompat() throws Exception {
Settings settings = Settings.builder().put(IndexMetaData.SETTING_VERSION_CREATED, Version.V_1_4_2.id).build();
indexService = createIndex("test_bwc", settings);
parser = new DocumentMapperParser(indexService.indexSettings(), indexService.mapperService(),
indexService.analysisService(), indexService.similarityService().similarityLookupService(), null, mapperRegistry);
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("field")
.field("type", "murmur3")
.field("index", "not_analyzed")
.endObject().endObject().endObject().endObject().string();
DocumentMapper docMapper = parser.parse("type", new CompressedXContent(mapping));
Murmur3FieldMapper mapper = (Murmur3FieldMapper)docMapper.mappers().getMapper("field");
assertEquals(IndexOptions.DOCS, mapper.fieldType().indexOptions());
}
// TODO: add more tests
}