/* 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 org.camunda.bpm.qa.performance.engine.junit;
import java.io.File;
import java.util.logging.Level;
import java.util.logging.Logger;
import org.camunda.bpm.qa.performance.engine.framework.PerfTestException;
import org.camunda.bpm.qa.performance.engine.framework.PerfTestResults;
import org.camunda.bpm.qa.performance.engine.util.JsonUtil;
import org.junit.rules.TestWatcher;
import org.junit.runner.Description;
/**
* JUnit rule recording the performance test result
*
* @author Daniel Meyer
*
*/
public class PerfTestResultRecorderRule extends TestWatcher {
public static final Logger LOG = Logger.getLogger(PerfTestResultRecorderRule.class.getName());
protected PerfTestResults results;
@Override
protected void succeeded(Description description) {
if(results != null) {
results.setTestName(description.getTestClass().getSimpleName() +"."+description.getMethodName());
LOG.log(Level.INFO, results.toString());
String resultFileName = formatResultFileName(description);
try {
// create file:
File directory = new File(formatResultFileDirName());
if (!directory.exists()) {
directory.mkdir();
}
JsonUtil.writeObjectToFile(resultFileName, results);
} catch ( Exception e ){
throw new PerfTestException("Could not record results to file "+resultFileName, e);
}
}
}
protected String formatResultFileDirName() {
return "target"+File.separatorChar + "results";
}
protected String formatResultFileName(Description description) {
return formatResultFileDirName() + File.separatorChar + description.getTestClass().getSimpleName() + "."+description.getMethodName() +".json";
}
public void setResults(PerfTestResults results) {
this.results = results;
}
}