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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.
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package org.elasticsearch.index.mapper.date;
import org.apache.lucene.analysis.NumericTokenStream.NumericTermAttribute;
import org.apache.lucene.analysis.TokenStream;
import org.apache.lucene.index.DocValuesType;
import org.apache.lucene.index.IndexableField;
import org.apache.lucene.search.NumericRangeQuery;
import org.apache.lucene.util.Constants;
import org.elasticsearch.Version;
import org.elasticsearch.action.admin.indices.mapping.get.GetMappingsResponse;
import org.elasticsearch.action.admin.indices.mapping.put.PutMappingResponse;
import org.elasticsearch.action.index.IndexResponse;
import org.elasticsearch.cluster.metadata.IndexMetaData;
import org.elasticsearch.common.compress.CompressedXContent;
import org.elasticsearch.common.settings.Settings;
import org.elasticsearch.common.unit.TimeValue;
import org.elasticsearch.common.util.LocaleUtils;
import org.elasticsearch.common.xcontent.ToXContent;
import org.elasticsearch.common.xcontent.XContentBuilder;
import org.elasticsearch.common.xcontent.XContentFactory;
import org.elasticsearch.common.xcontent.XContentParser;
import org.elasticsearch.common.xcontent.json.JsonXContent;
import org.elasticsearch.index.IndexService;
import org.elasticsearch.index.mapper.*;
import org.elasticsearch.index.mapper.ParseContext.Document;
import org.elasticsearch.index.mapper.core.DateFieldMapper;
import org.elasticsearch.index.mapper.core.LongFieldMapper;
import org.elasticsearch.index.mapper.core.StringFieldMapper;
import org.elasticsearch.search.internal.SearchContext;
import org.elasticsearch.test.ESSingleNodeTestCase;
import org.elasticsearch.test.TestSearchContext;
import org.elasticsearch.test.VersionUtils;
import org.joda.time.DateTime;
import org.joda.time.DateTimeZone;
import org.junit.Before;
import java.io.IOException;
import java.util.*;
import static com.carrotsearch.randomizedtesting.RandomizedTest.systemPropertyAsBoolean;
import static org.elasticsearch.common.settings.Settings.settingsBuilder;
import static org.elasticsearch.index.mapper.string.SimpleStringMappingTests.docValuesType;
import static org.hamcrest.Matchers.*;
public class SimpleDateMappingTests extends ESSingleNodeTestCase {
public void testAutomaticDateParser() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").endObject()
.endObject().endObject().string();
IndexService index = createIndex("test");
client().admin().indices().preparePutMapping("test").setType("type").setSource(mapping).get();
DocumentMapper defaultMapper = index.mapperService().documentMapper("type");
ParsedDocument doc = defaultMapper.parse("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("date_field1", "2011/01/22")
.field("date_field2", "2011/01/22 00:00:00")
.field("wrong_date1", "-4")
.field("wrong_date2", "2012/2")
.field("wrong_date3", "2012/test")
.endObject()
.bytes());
assertNotNull(doc.dynamicMappingsUpdate());
client().admin().indices().preparePutMapping("test").setType("type").setSource(doc.dynamicMappingsUpdate().toString()).get();
defaultMapper = index.mapperService().documentMapper("type");
FieldMapper fieldMapper = defaultMapper.mappers().smartNameFieldMapper("date_field1");
assertThat(fieldMapper, instanceOf(DateFieldMapper.class));
DateFieldMapper dateFieldMapper = (DateFieldMapper)fieldMapper;
assertEquals("yyyy/MM/dd HH:mm:ss||yyyy/MM/dd||epoch_millis", dateFieldMapper.fieldType().dateTimeFormatter().format());
assertEquals(1265587200000L, dateFieldMapper.fieldType().dateTimeFormatter().parser().parseMillis("1265587200000"));
fieldMapper = defaultMapper.mappers().smartNameFieldMapper("date_field2");
assertThat(fieldMapper, instanceOf(DateFieldMapper.class));
fieldMapper = defaultMapper.mappers().smartNameFieldMapper("wrong_date1");
assertThat(fieldMapper, instanceOf(StringFieldMapper.class));
fieldMapper = defaultMapper.mappers().smartNameFieldMapper("wrong_date2");
assertThat(fieldMapper, instanceOf(StringFieldMapper.class));
fieldMapper = defaultMapper.mappers().smartNameFieldMapper("wrong_date3");
assertThat(fieldMapper, instanceOf(StringFieldMapper.class));
}
public void testParseLocal() {
assertThat(Locale.GERMAN, equalTo(LocaleUtils.parse("de")));
assertThat(Locale.GERMANY, equalTo(LocaleUtils.parse("de_DE")));
assertThat(new Locale("de","DE","DE"), equalTo(LocaleUtils.parse("de_DE_DE")));
try {
LocaleUtils.parse("de_DE_DE_DE");
fail();
} catch(IllegalArgumentException ex) {
// expected
}
assertThat(Locale.ROOT, equalTo(LocaleUtils.parse("")));
assertThat(Locale.ROOT, equalTo(LocaleUtils.parse("ROOT")));
}
public void testLocale() throws IOException {
assumeFalse("Locals are buggy on JDK9EA", Constants.JRE_IS_MINIMUM_JAVA9 && systemPropertyAsBoolean("tests.security.manager", false));
String mapping = XContentFactory.jsonBuilder()
.startObject()
.startObject("type")
.startObject("properties")
.startObject("date_field_default")
.field("type", "date")
.field("format", "E, d MMM yyyy HH:mm:ss Z")
.endObject()
.startObject("date_field_en")
.field("type", "date")
.field("format", "E, d MMM yyyy HH:mm:ss Z")
.field("locale", "EN")
.endObject()
.startObject("date_field_de")
.field("type", "date")
.field("format", "E, d MMM yyyy HH:mm:ss Z")
.field("locale", "DE_de")
.endObject()
.endObject()
.endObject().endObject().string();
DocumentMapper defaultMapper = mapper("test", "type", mapping);
ParsedDocument doc = defaultMapper.parse("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("date_field_en", "Wed, 06 Dec 2000 02:55:00 -0800")
.field("date_field_de", "Mi, 06 Dez 2000 02:55:00 -0800")
.field("date_field_default", "Wed, 06 Dec 2000 02:55:00 -0800") // check default - no exception is a successs!
.endObject()
.bytes());
assertNumericTokensEqual(doc, defaultMapper, "date_field_en", "date_field_de");
assertNumericTokensEqual(doc, defaultMapper, "date_field_en", "date_field_default");
}
@Before
public void reset() {
i = 0;
}
int i = 0;
private DocumentMapper mapper(String indexName, String type, String mapping) throws IOException {
return mapper(indexName, type, mapping, Version.CURRENT);
}
private DocumentMapper mapper(String indexName, String type, String mapping, Version version) throws IOException {
IndexService index;
if (version.equals(Version.CURRENT)) {
index = createIndex(indexName);
} else {
index = createIndex(indexName, settingsBuilder().put(IndexMetaData.SETTING_VERSION_CREATED, version).build());
}
client().admin().indices().preparePutMapping(indexName).setType(type).setSource(mapping).get();
return index.mapperService().documentMapper(type);
}
private void assertNumericTokensEqual(ParsedDocument doc, DocumentMapper defaultMapper, String fieldA, String fieldB) throws IOException {
assertThat(doc.rootDoc().getField(fieldA).tokenStream(defaultMapper.mappers().indexAnalyzer(), null), notNullValue());
assertThat(doc.rootDoc().getField(fieldB).tokenStream(defaultMapper.mappers().indexAnalyzer(), null), notNullValue());
TokenStream tokenStream = doc.rootDoc().getField(fieldA).tokenStream(defaultMapper.mappers().indexAnalyzer(), null);
tokenStream.reset();
NumericTermAttribute nta = tokenStream.addAttribute(NumericTermAttribute.class);
List<Long> values = new ArrayList<>();
while(tokenStream.incrementToken()) {
values.add(nta.getRawValue());
}
tokenStream = doc.rootDoc().getField(fieldB).tokenStream(defaultMapper.mappers().indexAnalyzer(), null);
tokenStream.reset();
nta = tokenStream.addAttribute(NumericTermAttribute.class);
int pos = 0;
while(tokenStream.incrementToken()) {
assertThat(values.get(pos++), equalTo(nta.getRawValue()));
}
assertThat(pos, equalTo(values.size()));
}
public void testTimestampAsDate() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("date_field").field("type", "date").endObject().endObject()
.endObject().endObject().string();
DocumentMapper defaultMapper = mapper("test", "type", mapping);
long value = System.currentTimeMillis();
ParsedDocument doc = defaultMapper.parse("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("date_field", value)
.endObject()
.bytes());
assertThat(doc.rootDoc().getField("date_field").tokenStream(defaultMapper.mappers().indexAnalyzer(), null), notNullValue());
}
public void testDateDetection() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.field("date_detection", false)
.startObject("properties").startObject("date_field").field("type", "date").endObject().endObject()
.endObject().endObject().string();
DocumentMapper defaultMapper = mapper("test", "type", mapping);
ParsedDocument doc = defaultMapper.parse("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("date_field", "2010-01-01")
.field("date_field_x", "2010-01-01")
.endObject()
.bytes());
assertThat(doc.rootDoc().get("date_field"), equalTo("1262304000000"));
assertThat(doc.rootDoc().get("date_field_x"), equalTo("2010-01-01"));
}
public void testHourFormat() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.field("date_detection", false)
.startObject("properties").startObject("date_field").field("type", "date").field("format", "HH:mm:ss").endObject().endObject()
.endObject().endObject().string();
DocumentMapper defaultMapper = mapper("test", "type", mapping);
ParsedDocument doc = defaultMapper.parse("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("date_field", "10:00:00")
.endObject()
.bytes());
assertThat(((LongFieldMapper.CustomLongNumericField) doc.rootDoc().getField("date_field")).numericAsString(), equalTo(Long.toString(new DateTime(TimeValue.timeValueHours(10).millis(), DateTimeZone.UTC).getMillis())));
NumericRangeQuery<Long> rangeQuery;
try {
SearchContext.setCurrent(new TestSearchContext());
rangeQuery = (NumericRangeQuery<Long>) defaultMapper.mappers().smartNameFieldMapper("date_field").fieldType().rangeQuery("10:00:00", "11:00:00", true, true).rewrite(null);
} finally {
SearchContext.removeCurrent();
}
assertThat(rangeQuery.getMax(), equalTo(new DateTime(TimeValue.timeValueHours(11).millis(), DateTimeZone.UTC).getMillis() + 999));
assertThat(rangeQuery.getMin(), equalTo(new DateTime(TimeValue.timeValueHours(10).millis(), DateTimeZone.UTC).getMillis()));
}
public void testDayWithoutYearFormat() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.field("date_detection", false)
.startObject("properties").startObject("date_field").field("type", "date").field("format", "MMM dd HH:mm:ss").endObject().endObject()
.endObject().endObject().string();
DocumentMapper defaultMapper = mapper("test", "type", mapping);
ParsedDocument doc = defaultMapper.parse("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("date_field", "Jan 02 10:00:00")
.endObject()
.bytes());
assertThat(((LongFieldMapper.CustomLongNumericField) doc.rootDoc().getField("date_field")).numericAsString(), equalTo(Long.toString(new DateTime(TimeValue.timeValueHours(34).millis(), DateTimeZone.UTC).getMillis())));
NumericRangeQuery<Long> rangeQuery;
try {
SearchContext.setCurrent(new TestSearchContext());
rangeQuery = (NumericRangeQuery<Long>) defaultMapper.mappers().smartNameFieldMapper("date_field").fieldType().rangeQuery("Jan 02 10:00:00", "Jan 02 11:00:00", true, true).rewrite(null);
} finally {
SearchContext.removeCurrent();
}
assertThat(rangeQuery.getMax(), equalTo(new DateTime(TimeValue.timeValueHours(35).millis(), DateTimeZone.UTC).getMillis() + 999));
assertThat(rangeQuery.getMin(), equalTo(new DateTime(TimeValue.timeValueHours(34).millis(), DateTimeZone.UTC).getMillis()));
}
public void testIgnoreMalformedOption() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties")
.startObject("field1").field("type", "date").field("ignore_malformed", true).endObject()
.startObject("field2").field("type", "date").field("ignore_malformed", false).endObject()
.startObject("field3").field("type", "date").endObject()
.endObject()
.endObject().endObject().string();
DocumentMapper defaultMapper = mapper("test", "type", mapping);
ParsedDocument doc = defaultMapper.parse("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("field1", "a")
.field("field2", "2010-01-01")
.endObject()
.bytes());
assertThat(doc.rootDoc().getField("field1"), nullValue());
assertThat(doc.rootDoc().getField("field2"), notNullValue());
try {
defaultMapper.parse("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("field2", "a")
.endObject()
.bytes());
} catch (MapperParsingException e) {
assertThat(e.getCause(), instanceOf(IllegalArgumentException.class));
assertThat(e.getMessage(), is("failed to parse [field2]"));
}
// Verify that the default is false
try {
defaultMapper.parse("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("field3", "a")
.endObject()
.bytes());
} catch (MapperParsingException e) {
assertThat(e.getCause(), instanceOf(IllegalArgumentException.class));
assertThat(e.getMessage(), is("failed to parse [field3]"));
}
// Unless the global ignore_malformed option is set to true
Settings indexSettings = settingsBuilder().put("index.mapping.ignore_malformed", true).build();
defaultMapper = createIndex("test2", indexSettings).mapperService().documentMapperParser().parse("type", new CompressedXContent(mapping));
doc = defaultMapper.parse("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("field3", "a")
.endObject()
.bytes());
assertThat(doc.rootDoc().getField("field3"), nullValue());
// This should still throw an exception, since field2 is specifically set to ignore_malformed=false
try {
defaultMapper.parse("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("field2", "a")
.endObject()
.bytes());
} catch (MapperParsingException e) {
assertThat(e.getCause(), instanceOf(IllegalArgumentException.class));
assertThat(e.getMessage(), is("failed to parse [field2]"));
}
}
public void testThatMergingWorks() throws Exception {
String initialMapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties")
.startObject("field").field("type", "date")
.field("format", "EEE MMM dd HH:mm:ss.S Z yyyy||EEE MMM dd HH:mm:ss.SSS Z yyyy")
.endObject()
.endObject()
.endObject().endObject().string();
String updatedMapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties")
.startObject("field")
.field("type", "date")
.field("format", "EEE MMM dd HH:mm:ss.S Z yyyy||EEE MMM dd HH:mm:ss.SSS Z yyyy||yyyy-MM-dd'T'HH:mm:ss.SSSZZ")
.endObject()
.endObject()
.endObject().endObject().string();
DocumentMapper defaultMapper = mapper("test1", "type", initialMapping);
DocumentMapper mergeMapper = mapper("test2", "type", updatedMapping);
assertThat(defaultMapper.mappers().getMapper("field"), is(instanceOf(DateFieldMapper.class)));
DateFieldMapper initialDateFieldMapper = (DateFieldMapper) defaultMapper.mappers().getMapper("field");
Map<String, String> config = getConfigurationViaXContent(initialDateFieldMapper);
assertThat(config.get("format"), is("EEE MMM dd HH:mm:ss.S Z yyyy||EEE MMM dd HH:mm:ss.SSS Z yyyy"));
defaultMapper = defaultMapper.merge(mergeMapper.mapping(), false);
assertThat(defaultMapper.mappers().getMapper("field"), is(instanceOf(DateFieldMapper.class)));
DateFieldMapper mergedFieldMapper = (DateFieldMapper) defaultMapper.mappers().getMapper("field");
Map<String, String> mergedConfig = getConfigurationViaXContent(mergedFieldMapper);
assertThat(mergedConfig.get("format"), is("EEE MMM dd HH:mm:ss.S Z yyyy||EEE MMM dd HH:mm:ss.SSS Z yyyy||yyyy-MM-dd'T'HH:mm:ss.SSSZZ"));
}
public void testDefaultDocValues() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("date_field").field("type", "date").endObject().endObject()
.endObject().endObject().string();
DocumentMapper defaultMapper = mapper("test", "type", mapping);
ParsedDocument parsedDoc = defaultMapper.parse("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("date_field", "2010-01-01")
.endObject()
.bytes());
ParseContext.Document doc = parsedDoc.rootDoc();
assertEquals(DocValuesType.SORTED_NUMERIC, docValuesType(doc, "date_field"));
}
private Map<String, String> getConfigurationViaXContent(DateFieldMapper dateFieldMapper) throws IOException {
XContentBuilder builder = JsonXContent.contentBuilder().startObject();
dateFieldMapper.toXContent(builder, ToXContent.EMPTY_PARAMS).endObject();
Map<String, Object> dateFieldMapperMap;
try (XContentParser parser = JsonXContent.jsonXContent.createParser(builder.bytes())) {
dateFieldMapperMap = parser.map();
}
assertThat(dateFieldMapperMap, hasKey("field"));
assertThat(dateFieldMapperMap.get("field"), is(instanceOf(Map.class)));
return (Map<String, String>) dateFieldMapperMap.get("field");
}
private static long getDateAsMillis(Document doc, String field) {
for (IndexableField f : doc.getFields(field)) {
if (f.numericValue() != null) {
return f.numericValue().longValue();
}
}
throw new AssertionError("missing");
}
public void testNumericResolutionBackwardsCompat() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("date_field").field("type", "date").field("format", "date_time").field("numeric_resolution", "seconds").endObject().endObject()
.endObject().endObject().string();
DocumentMapper defaultMapper = mapper("test1", "type", mapping, Version.V_0_90_0);
// provided as an int
ParsedDocument doc = defaultMapper.parse("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("date_field", 42)
.endObject()
.bytes());
assertThat(getDateAsMillis(doc.rootDoc(), "date_field"), equalTo(42000L));
// provided as a string
doc = defaultMapper.parse("test", "type", "2", XContentFactory.jsonBuilder()
.startObject()
.field("date_field", "43")
.endObject()
.bytes());
assertThat(getDateAsMillis(doc.rootDoc(), "date_field"), equalTo(43000L));
// but formatted dates still parse as milliseconds
doc = defaultMapper.parse("test", "type", "2", XContentFactory.jsonBuilder()
.startObject()
.field("date_field", "1970-01-01T00:00:44.000Z")
.endObject()
.bytes());
assertThat(getDateAsMillis(doc.rootDoc(), "date_field"), equalTo(44000L));
// expected to fail due to field epoch date formatters not being set
DocumentMapper currentMapper = mapper("test2", "type", mapping);
try {
currentMapper.parse("test", "type", "2", XContentFactory.jsonBuilder()
.startObject()
.field("date_field", randomBoolean() ? "43" : 43)
.endObject()
.bytes());
fail("expected parse failure");
} catch (MapperParsingException e) {
assertTrue(e.getMessage(), e.getMessage().contains("failed to parse [date_field]"));
}
}
public void testThatEpochCanBeIgnoredWithCustomFormat() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("date_field").field("type", "date").field("format", "yyyyMMddHH").endObject().endObject()
.endObject().endObject().string();
DocumentMapper defaultMapper = mapper("test1", "type", mapping);
XContentBuilder document = XContentFactory.jsonBuilder()
.startObject()
.field("date_field", "2015060210")
.endObject();
ParsedDocument doc = defaultMapper.parse("test", "type", "1", document.bytes());
assertThat(getDateAsMillis(doc.rootDoc(), "date_field"), equalTo(1433239200000L));
IndexResponse indexResponse = client().prepareIndex("test2", "test").setSource(document).get();
assertThat(indexResponse.isCreated(), is(true));
// integers should always be parsed as well... cannot be sure it is a unix timestamp only
doc = defaultMapper.parse("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("date_field", 2015060210)
.endObject()
.bytes());
assertThat(getDateAsMillis(doc.rootDoc(), "date_field"), equalTo(1433239200000L));
indexResponse = client().prepareIndex("test", "test").setSource(document).get();
assertThat(indexResponse.isCreated(), is(true));
}
public void testThatOlderIndicesAllowNonStrictDates() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("date_field").field("type", "date").endObject().endObject()
.endObject().endObject().string();
Version randomVersion = VersionUtils.randomVersionBetween(getRandom(), Version.V_0_90_0, Version.V_1_6_1);
IndexService index = createIndex("test", settingsBuilder().put(IndexMetaData.SETTING_VERSION_CREATED, randomVersion).build());
client().admin().indices().preparePutMapping("test").setType("type").setSource(mapping).get();
assertDateFormat("epoch_millis||date_optional_time");
DocumentMapper defaultMapper = index.mapperService().documentMapper("type");
defaultMapper.parse("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("date_field", "1-1-1T00:00:44.000Z")
.endObject()
.bytes());
// also test normal date
defaultMapper.parse("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("date_field", "2015-06-06T00:00:44.000Z")
.endObject()
.bytes());
}
public void testThatNewIndicesOnlyAllowStrictDates() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("date_field").field("type", "date").endObject().endObject()
.endObject().endObject().string();
IndexService index = createIndex("test");
client().admin().indices().preparePutMapping("test").setType("type").setSource(mapping).get();
assertDateFormat(DateFieldMapper.Defaults.DATE_TIME_FORMATTER.format());
DocumentMapper defaultMapper = index.mapperService().documentMapper("type");
// also test normal date
defaultMapper.parse("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("date_field", "2015-06-06T00:00:44.000Z")
.endObject()
.bytes());
try {
defaultMapper.parse("test", "type", "1", XContentFactory.jsonBuilder()
.startObject()
.field("date_field", "1-1-1T00:00:44.000Z")
.endObject()
.bytes());
fail("non strict date indexing should have been failed");
} catch (MapperParsingException e) {
assertThat(e.getCause(), instanceOf(IllegalArgumentException.class));
}
}
public void testThatUpgradingAnOlderIndexToStrictDateWorks() throws Exception {
String mapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("date_field").field("type", "date").field("format", "date_optional_time").endObject().endObject()
.endObject().endObject().string();
Version randomVersion = VersionUtils.randomVersionBetween(getRandom(), Version.V_0_90_0, Version.V_1_6_1);
createIndex("test", settingsBuilder().put(IndexMetaData.SETTING_VERSION_CREATED, randomVersion).build());
client().admin().indices().preparePutMapping("test").setType("type").setSource(mapping).get();
assertDateFormat("epoch_millis||date_optional_time");
// index doc
client().prepareIndex("test", "type", "1").setSource(XContentFactory.jsonBuilder()
.startObject()
.field("date_field", "2015-06-06T00:00:44.000Z")
.endObject()).get();
// update mapping
String newMapping = XContentFactory.jsonBuilder().startObject().startObject("type")
.startObject("properties").startObject("date_field")
.field("type", "date")
.field("format", "strict_date_optional_time||epoch_millis")
.endObject().endObject().endObject().endObject().string();
PutMappingResponse putMappingResponse = client().admin().indices().preparePutMapping("test").setType("type").setSource(newMapping).get();
assertThat(putMappingResponse.isAcknowledged(), is(true));
assertDateFormat("strict_date_optional_time||epoch_millis");
}
private void assertDateFormat(String expectedFormat) throws IOException {
GetMappingsResponse response = client().admin().indices().prepareGetMappings("test").setTypes("type").get();
Map<String, Object> mappingMap = response.getMappings().get("test").get("type").getSourceAsMap();
Map<String, Object> properties = (Map<String, Object>) mappingMap.get("properties");
Map<String, Object> dateField = (Map<String, Object>) properties.get("date_field");
assertThat((String) dateField.get("format"), is(expectedFormat));
}
}