package org.apache.lucene.benchmark.byTask.tasks;
/**
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF 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.
*/
import java.util.Properties;
import org.apache.lucene.benchmark.BenchmarkTestCase;
import org.apache.lucene.benchmark.byTask.PerfRunData;
import org.apache.lucene.benchmark.byTask.utils.Config;
/** Tests the functionality of the abstract {@link PerfTask}. */
public class PerfTaskTest extends BenchmarkTestCase {
private static final class MyPerfTask extends PerfTask {
public MyPerfTask(PerfRunData runData) {
super(runData);
}
public int doLogic() throws Exception {
return 0;
}
public int getLogStep() { return logStep; }
}
private PerfRunData createPerfRunData(boolean setLogStep, int logStepVal,
boolean setTaskLogStep, int taskLogStepVal) throws Exception {
Properties props = new Properties();
if (setLogStep) {
props.setProperty("log.step", Integer.toString(logStepVal));
}
if (setTaskLogStep) {
props.setProperty("log.step.MyPerf", Integer.toString(taskLogStepVal));
}
props.setProperty("directory", "RAMDirectory"); // no accidental FS dir.
Config config = new Config(props);
return new PerfRunData(config);
}
private void doLogStepTest(boolean setLogStep, int logStepVal,
boolean setTaskLogStep, int taskLogStepVal, int expLogStepValue) throws Exception {
PerfRunData runData = createPerfRunData(setLogStep, logStepVal, setTaskLogStep, taskLogStepVal);
MyPerfTask mpt = new MyPerfTask(runData);
assertEquals(expLogStepValue, mpt.getLogStep());
}
public void testLogStep() throws Exception {
doLogStepTest(false, -1, false, -1, PerfTask.DEFAULT_LOG_STEP);
doLogStepTest(true, -1, false, -1, Integer.MAX_VALUE);
doLogStepTest(true, 100, false, -1, 100);
doLogStepTest(false, -1, true, -1, Integer.MAX_VALUE);
doLogStepTest(false, -1, true, 100, 100);
}
}