/*
* 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.search.aggregations.pipeline;
import org.elasticsearch.search.aggregations.BasePipelineAggregationTestCase;
import org.elasticsearch.search.aggregations.pipeline.BucketHelpers.GapPolicy;
import org.elasticsearch.search.aggregations.pipeline.serialdiff.SerialDiffPipelineAggregationBuilder;
public class SerialDifferenceTests extends BasePipelineAggregationTestCase<SerialDiffPipelineAggregationBuilder> {
@Override
protected SerialDiffPipelineAggregationBuilder createTestAggregatorFactory() {
String name = randomAlphaOfLengthBetween(3, 20);
String bucketsPath = randomAlphaOfLengthBetween(3, 20);
SerialDiffPipelineAggregationBuilder factory = new SerialDiffPipelineAggregationBuilder(name, bucketsPath);
if (randomBoolean()) {
factory.format(randomAlphaOfLengthBetween(1, 10));
}
if (randomBoolean()) {
factory.gapPolicy(randomFrom(GapPolicy.values()));
}
if (randomBoolean()) {
factory.lag(randomIntBetween(1, 1000));
}
return factory;
}
}