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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.fielddata;
import org.elasticsearch.action.admin.cluster.stats.ClusterStatsResponse;
import org.elasticsearch.test.ElasticsearchIntegrationTest;
import org.junit.Test;
import static org.elasticsearch.common.xcontent.XContentFactory.jsonBuilder;
import static org.elasticsearch.test.hamcrest.ElasticsearchAssertions.assertAcked;
import static org.hamcrest.Matchers.greaterThan;
/**
*/
public class FieldDataLoadingTests extends ElasticsearchIntegrationTest {
@Test
public void testEagerFieldDataLoading() throws Exception {
assertAcked(prepareCreate("test")
.addMapping("type", jsonBuilder().startObject().startObject("type").startObject("properties")
.startObject("name")
.field("type", "string")
.startObject("fielddata").field("loading", "eager").endObject()
.endObject()
.endObject().endObject().endObject()));
ensureGreen();
client().prepareIndex("test", "type", "1").setSource("name", "name").get();
client().admin().indices().prepareRefresh("test").get();
ClusterStatsResponse response = client().admin().cluster().prepareClusterStats().get();
assertThat(response.getIndicesStats().getFieldData().getMemorySizeInBytes(), greaterThan(0l));
}
@Test
public void testEagerGlobalOrdinalsFieldDataLoading() throws Exception {
assertAcked(prepareCreate("test")
.addMapping("type", jsonBuilder().startObject().startObject("type").startObject("properties")
.startObject("name")
.field("type", "string")
.startObject("fielddata").field("loading", "eager_global_ordinals").endObject()
.endObject()
.endObject().endObject().endObject()));
ensureGreen();
client().prepareIndex("test", "type", "1").setSource("name", "name").get();
client().admin().indices().prepareRefresh("test").get();
ClusterStatsResponse response = client().admin().cluster().prepareClusterStats().get();
assertThat(response.getIndicesStats().getFieldData().getMemorySizeInBytes(), greaterThan(0l));
}
}