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* 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
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package org.elasticsearch.index.mapper;
import org.apache.lucene.index.DocValuesType;
import org.apache.lucene.index.IndexableField;
import org.elasticsearch.common.compress.CompressedXContent;
import org.elasticsearch.common.xcontent.XContentFactory;
import org.elasticsearch.common.xcontent.XContentType;
import java.io.IOException;
import java.util.Arrays;
import java.util.HashSet;
import static org.hamcrest.Matchers.containsString;
public class NumberFieldMapperTests extends AbstractNumericFieldMapperTestCase {
@Override
protected void setTypeList() {
TYPES = new HashSet<>(Arrays.asList("byte", "short", "integer", "long", "float", "double"));
}
@Override
public void doTestDefaults(String type) throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("field").field("type", type).endObject().endObject()
.endObject().endObject().string();
DocumentMapper mapper = parser.parse("type", new CompressedXContent(mapping));
assertEquals(mapping, mapper.mappingSource().toString());
ParsedDocument doc = mapper.parse(SourceToParse.source("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("field", 123)
.endObject()
.bytes(),
XContentType.JSON));
IndexableField[] fields = doc.rootDoc().getFields("field");
assertEquals(2, fields.length);
IndexableField pointField = fields[0];
assertEquals(1, pointField.fieldType().pointDimensionCount());
assertFalse(pointField.fieldType().stored());
assertEquals(123, pointField.numericValue().doubleValue(), 0d);
IndexableField dvField = fields[1];
assertEquals(DocValuesType.SORTED_NUMERIC, dvField.fieldType().docValuesType());
assertFalse(dvField.fieldType().stored());
}
@Override
public void doTestNotIndexed(String type) throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("field").field("type", type).field("index", false).endObject().endObject()
.endObject().endObject().string();
DocumentMapper mapper = parser.parse("type", new CompressedXContent(mapping));
assertEquals(mapping, mapper.mappingSource().toString());
ParsedDocument doc = mapper.parse(SourceToParse.source("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("field", 123)
.endObject()
.bytes(),
XContentType.JSON));
IndexableField[] fields = doc.rootDoc().getFields("field");
assertEquals(1, fields.length);
IndexableField dvField = fields[0];
assertEquals(DocValuesType.SORTED_NUMERIC, dvField.fieldType().docValuesType());
}
@Override
public void doTestNoDocValues(String type) throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("field").field("type", type).field("doc_values", false).endObject().endObject()
.endObject().endObject().string();
DocumentMapper mapper = parser.parse("type", new CompressedXContent(mapping));
assertEquals(mapping, mapper.mappingSource().toString());
ParsedDocument doc = mapper.parse(SourceToParse.source("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("field", 123)
.endObject()
.bytes(),
XContentType.JSON));
IndexableField[] fields = doc.rootDoc().getFields("field");
assertEquals(1, fields.length);
IndexableField pointField = fields[0];
assertEquals(1, pointField.fieldType().pointDimensionCount());
assertEquals(123, pointField.numericValue().doubleValue(), 0d);
}
@Override
public void doTestStore(String type) throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("field").field("type", type).field("store", true).endObject().endObject()
.endObject().endObject().string();
DocumentMapper mapper = parser.parse("type", new CompressedXContent(mapping));
assertEquals(mapping, mapper.mappingSource().toString());
ParsedDocument doc = mapper.parse(SourceToParse.source("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("field", 123)
.endObject()
.bytes(),
XContentType.JSON));
IndexableField[] fields = doc.rootDoc().getFields("field");
assertEquals(3, fields.length);
IndexableField pointField = fields[0];
assertEquals(1, pointField.fieldType().pointDimensionCount());
assertEquals(123, pointField.numericValue().doubleValue(), 0d);
IndexableField dvField = fields[1];
assertEquals(DocValuesType.SORTED_NUMERIC, dvField.fieldType().docValuesType());
IndexableField storedField = fields[2];
assertTrue(storedField.fieldType().stored());
assertEquals(123, storedField.numericValue().doubleValue(), 0d);
}
@Override
public void doTestCoerce(String type) throws IOException {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("field").field("type", type).endObject().endObject()
.endObject().endObject().string();
DocumentMapper mapper = parser.parse("type", new CompressedXContent(mapping));
assertEquals(mapping, mapper.mappingSource().toString());
ParsedDocument doc = mapper.parse(SourceToParse.source("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("field", "123")
.endObject()
.bytes(),
XContentType.JSON));
IndexableField[] fields = doc.rootDoc().getFields("field");
assertEquals(2, fields.length);
IndexableField pointField = fields[0];
assertEquals(1, pointField.fieldType().pointDimensionCount());
assertEquals(123, pointField.numericValue().doubleValue(), 0d);
IndexableField dvField = fields[1];
assertEquals(DocValuesType.SORTED_NUMERIC, dvField.fieldType().docValuesType());
mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("field").field("type", type).field("coerce", false).endObject().endObject()
.endObject().endObject().string();
DocumentMapper mapper2 = parser.parse("type", new CompressedXContent(mapping));
assertEquals(mapping, mapper2.mappingSource().toString());
ThrowingRunnable runnable = () -> mapper2.parse(SourceToParse.source("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("field", "123")
.endObject()
.bytes(),
XContentType.JSON));
MapperParsingException e = expectThrows(MapperParsingException.class, runnable);
assertThat(e.getCause().getMessage(), containsString("passed as String"));
}
public void testIgnoreMalformed() throws Exception {
for (String type : TYPES) {
doTestIgnoreMalformed(type);
}
}
private void doTestIgnoreMalformed(String type) throws IOException {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("field").field("type", type).endObject().endObject()
.endObject().endObject().string();
DocumentMapper mapper = parser.parse("type", new CompressedXContent(mapping));
assertEquals(mapping, mapper.mappingSource().toString());
ThrowingRunnable runnable = () -> mapper.parse(SourceToParse.source("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("field", "a")
.endObject()
.bytes(),
XContentType.JSON));
MapperParsingException e = expectThrows(MapperParsingException.class, runnable);
assertThat(e.getCause().getMessage(), containsString("For input string: \"a\""));
mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("field").field("type", type).field("ignore_malformed", true).endObject().endObject()
.endObject().endObject().string();
DocumentMapper mapper2 = parser.parse("type", new CompressedXContent(mapping));
ParsedDocument doc = mapper2.parse(SourceToParse.source("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("field", "a")
.endObject()
.bytes(),
XContentType.JSON));
IndexableField[] fields = doc.rootDoc().getFields("field");
assertEquals(0, fields.length);
}
public void testRejectNorms() throws IOException {
// not supported as of 5.0
for (String type : Arrays.asList("byte", "short", "integer", "long", "float", "double")) {
DocumentMapperParser parser = createIndex("index-" + type).mapperService().documentMapperParser();
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties")
.startObject("foo")
.field("type", type)
.field("norms", random().nextBoolean())
.endObject()
.endObject().endObject().endObject().string();
MapperParsingException e = expectThrows(MapperParsingException.class,
() -> parser.parse("type", new CompressedXContent(mapping)));
assertThat(e.getMessage(), containsString("Mapping definition for [foo] has unsupported parameters: [norms"));
}
}
@Override
protected void doTestNullValue(String type) throws IOException {
String mapping = XContentFactory.jsonBuilder().startObject()
.startObject("type")
.startObject("properties")
.startObject("field")
.field("type", type)
.endObject()
.endObject()
.endObject().endObject().string();
DocumentMapper mapper = parser.parse("type", new CompressedXContent(mapping));
assertEquals(mapping, mapper.mappingSource().toString());
ParsedDocument doc = mapper.parse(SourceToParse.source("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.nullField("field")
.endObject()
.bytes(),
XContentType.JSON));
assertArrayEquals(new IndexableField[0], doc.rootDoc().getFields("field"));
Object missing;
if (Arrays.asList("float", "double").contains(type)) {
missing = 123d;
} else {
missing = 123L;
}
mapping = XContentFactory.jsonBuilder().startObject()
.startObject("type")
.startObject("properties")
.startObject("field")
.field("type", type)
.field("null_value", missing)
.endObject()
.endObject()
.endObject().endObject().string();
mapper = parser.parse("type", new CompressedXContent(mapping));
assertEquals(mapping, mapper.mappingSource().toString());
doc = mapper.parse(SourceToParse.source("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.nullField("field")
.endObject()
.bytes(),
XContentType.JSON));
IndexableField[] fields = doc.rootDoc().getFields("field");
assertEquals(2, fields.length);
IndexableField pointField = fields[0];
assertEquals(1, pointField.fieldType().pointDimensionCount());
assertFalse(pointField.fieldType().stored());
assertEquals(123, pointField.numericValue().doubleValue(), 0d);
IndexableField dvField = fields[1];
assertEquals(DocValuesType.SORTED_NUMERIC, dvField.fieldType().docValuesType());
assertFalse(dvField.fieldType().stored());
}
public void testEmptyName() throws IOException {
// after version 5
for (String type : TYPES) {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("").field("type", type).endObject().endObject()
.endObject().endObject().string();
IllegalArgumentException e = expectThrows(IllegalArgumentException.class,
() -> parser.parse("type", new CompressedXContent(mapping))
);
assertThat(e.getMessage(), containsString("name cannot be empty string"));
}
}
}