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* 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.reindex;
import org.elasticsearch.Version;
import org.elasticsearch.action.index.IndexRequest;
import org.elasticsearch.action.search.SearchRequest;
import org.elasticsearch.common.lucene.uid.Versions;
import org.elasticsearch.common.util.Consumer;
import java.util.Map;
import static org.elasticsearch.common.unit.TimeValue.timeValueMillis;
import static org.hamcrest.Matchers.containsString;
/**
* Tests index-by-search with a script modifying the documents.
*/
public class ReindexScriptTests extends AbstractAsyncBulkIndexByScrollActionScriptTestCase<ReindexRequest, ReindexResponse> {
public void testSetIndex() throws Exception {
final Object dest = randomFrom(new Object[] { 234, 234L, "pancake" });
IndexRequest index = applyScript(new Consumer<Map<String, Object>>() {
@Override
public void accept(Map<String, Object> ctx) {
ctx.put("_index", dest);
}
});
assertEquals(dest.toString(), index.index());
}
public void testSettingIndexToNullIsError() throws Exception {
try {
applyScript(new Consumer<Map<String, Object>>() {
@Override
public void accept(Map<String, Object> ctx) {
ctx.put("_index", null);
}
});
} catch (NullPointerException e) {
assertThat(e.getMessage(), containsString("Can't reindex without a destination index!"));
}
}
public void testSetType() throws Exception {
final Object type = randomFrom(new Object[] {234, 234L, "pancake"});
IndexRequest index = applyScript(new Consumer<Map<String, Object>>() {
@Override
public void accept(Map<String, Object> ctx) {
ctx.put("_type", type);
}
});
assertEquals(type.toString(), index.type());
}
public void testSettingTypeToNullIsError() throws Exception {
try {
applyScript(new Consumer<Map<String, Object>>() {
@Override
public void accept(Map<String, Object> ctx) {
ctx.put("_type", null);
}
});
} catch (NullPointerException e) {
assertThat(e.getMessage(), containsString("Can't reindex without a destination type!"));
}
}
public void testSetId() throws Exception {
final Object id = randomFrom(new Object[] { null, 234, 234L, "pancake" });
IndexRequest index = applyScript(new Consumer<Map<String, Object>>() {
@Override
public void accept(Map<String, Object> ctx) {
ctx.put("_id", id);
}
});
if (id == null) {
assertNull(index.id());
} else {
assertEquals(id.toString(), index.id());
}
}
public void testSetVersion() throws Exception {
final Number version = randomFrom(new Number[] { null, 234, 234L });
IndexRequest index = applyScript(new Consumer<Map<String, Object>>() {
@Override
public void accept(Map<String, Object> ctx) {
ctx.put("_version", version);
}
});
if (version == null) {
assertEquals(Versions.MATCH_ANY, index.version());
} else {
assertEquals(version.longValue(), index.version());
}
}
public void testSettingVersionToJunkIsAnError() throws Exception {
final Object junkVersion = randomFrom(new Object[] { "junk", Math.PI });
try {
applyScript(new Consumer<Map<String, Object>>() {
@Override
public void accept(Map<String, Object> ctx) {
ctx.put("_version", junkVersion);
}
});
} catch (IllegalArgumentException e) {
assertThat(e.getMessage(), containsString("_version may only be set to an int or a long but was ["));
assertThat(e.getMessage(), containsString(junkVersion.toString()));
}
}
public void testSetParent() throws Exception {
final String parent = randomRealisticUnicodeOfLengthBetween(5, 20);
IndexRequest index = applyScript(new Consumer<Map<String, Object>>() {
@Override
public void accept(Map<String, Object> ctx) {
ctx.put("_parent", parent);
}
});
assertEquals(parent, index.parent());
}
public void testSetRouting() throws Exception {
final String routing = randomRealisticUnicodeOfLengthBetween(5, 20);
IndexRequest index = applyScript(new Consumer<Map<String, Object>>() {
@Override
public void accept(Map<String, Object> ctx) {
ctx.put("_routing", routing);
}
});
assertEquals(routing, index.routing());
}
public void testSetTimestamp() throws Exception {
final String timestamp = randomFrom(null, "now", "1234");
IndexRequest index = applyScript(new Consumer<Map<String, Object>>() {
@Override
public void accept(Map<String, Object> ctx) {
ctx.put("_timestamp", timestamp);
}
});
assertEquals(timestamp, index.timestamp());
}
public void testSetTtl() throws Exception {
final Number ttl = randomFrom(new Number[] { null, 1233214, 134143797143L });
IndexRequest index = applyScript(new Consumer<Map<String, Object>>() {
@Override
public void accept(Map<String, Object> ctx) {
ctx.put("_ttl", ttl);
}
});
if (ttl == null) {
assertEquals(null, index.ttl());
} else {
assertEquals(timeValueMillis(ttl.longValue()), index.ttl());
}
}
public void testSettingTtlToJunkIsAnError() throws Exception {
final Object junkTtl = randomFrom(new Object[] { "junk", Math.PI });
try {
applyScript(new Consumer<Map<String, Object>>() {
@Override
public void accept(Map<String, Object> ctx) {
ctx.put("_ttl", junkTtl);
}
});
} catch (IllegalArgumentException e) {
assertThat(e.getMessage(), containsString("_ttl may only be set to an int or a long but was ["));
assertThat(e.getMessage(), containsString(junkTtl.toString()));
}
}
@Override
protected ReindexRequest request() {
return new ReindexRequest(new SearchRequest(), new IndexRequest());
}
@Override
protected AbstractAsyncBulkIndexByScrollAction<ReindexRequest, ReindexResponse> action() {
return new TransportReindexAction.AsyncIndexBySearchAction(task, logger, null, null, threadPool, Version.V_2_3_0, request(),
listener());
}
}