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MethodCallThoughputTimestampAnalysis1Test.java 2.19 KiB
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/***************************************************************************
 * Copyright 2014 Kieker Project (http://kieker-monitoring.net)
 *
 * Licensed 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 teetime.variant.methodcall.examples.experiment01;
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import java.util.ArrayList;
import java.util.List;

import org.junit.Test;

import teetime.util.ConstructorClosure;
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import teetime.util.StatisticsUtil;
import teetime.util.StopWatch;
import teetime.variant.explicitScheduling.examples.throughput.TimestampObject;
import test.PerformanceTest;
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/**
 * @author Christian Wulf
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 * @since 1.10
 */
public class MethodCallThoughputTimestampAnalysis1Test extends PerformanceTest {
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	// 500 times faster than our new framework
	// TODO check why

	@Test
	public void testWithManyObjects() {
		System.out.println("Testing teetime (mc) with NUM_OBJECTS_TO_CREATE=" + NUM_OBJECTS_TO_CREATE + ", NUM_NOOP_FILTERS="
				+ NUM_NOOP_FILTERS + "...");
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		final StopWatch stopWatch = new StopWatch();
		final List<TimestampObject> timestampObjects = new ArrayList<TimestampObject>(NUM_OBJECTS_TO_CREATE);

		final MethodCallThroughputAnalysis1 analysis = new MethodCallThroughputAnalysis1();
		analysis.setNumNoopFilters(NUM_NOOP_FILTERS);
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		analysis.setTimestampObjects(timestampObjects);
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		analysis.setInput(NUM_OBJECTS_TO_CREATE, new ConstructorClosure<TimestampObject>() {
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			@Override
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			public TimestampObject create() {
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				return new TimestampObject();
			}
		});
		analysis.init();

		stopWatch.start();
		try {
			analysis.start();
		} finally {
			stopWatch.end();
		}

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		StatisticsUtil.printStatistics(stopWatch.getDurationInNs(), timestampObjects);
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	}

}