core/src/test/java/org/elasticsearch/search/aggregations/metrics/percentiles/InternalPercentilesTestCase.java


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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.search.aggregations.metrics.percentiles;

import org.elasticsearch.search.aggregations.InternalAggregation;
import org.elasticsearch.search.aggregations.ParsedAggregation;

public abstract class InternalPercentilesTestCase<T extends InternalAggregation & Percentiles> extends AbstractPercentilesTestCase<T> {

    @Override
    protected final void assertFromXContent(T aggregation, ParsedAggregation parsedAggregation) {
        assertTrue(parsedAggregation instanceof Percentiles);
        Percentiles parsedPercentiles = (Percentiles) parsedAggregation;

        for (Percentile percentile : aggregation) {
            Double percent = percentile.getPercent();
            assertEquals(aggregation.percentile(percent), parsedPercentiles.percentile(percent), 0);
            assertEquals(aggregation.percentileAsString(percent), parsedPercentiles.percentileAsString(percent));
        }

        Class<? extends ParsedPercentiles> parsedClass = implementationClass();
        assertTrue(parsedClass != null && parsedClass.isInstance(parsedAggregation));
    }
}