org.opencms.test.OpenCmsThreadedTestCase Maven / Gradle / Ivy
Show all versions of opencms-test Show documentation
/*
* This library is part of OpenCms -
* the Open Source Content Management System
*
* Copyright (c) Alkacon Software GmbH & Co. KG (http://www.alkacon.com)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* For further information about Alkacon Software, please see the
* company website: http://www.alkacon.com
*
* For further information about OpenCms, please see the
* project website: http://www.opencms.org
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
package org.opencms.test;
import java.lang.reflect.InvocationTargetException;
import java.lang.reflect.Method;
/**
* Allows to run an {@link org.opencms.test.OpenCmsTestCase} in a separate Thread,
* for concurrent execution.
*
* Usually this class is created by a {@link org.opencms.test.OpenCmsThreadedTestCaseSuite}.
*
* @since 6.5.0
*/
public class OpenCmsThreadedTestCase extends Thread {
/** The method to execute on the test class. */
private Method m_method;
/** The parameters to use with the method. */
private Object[] m_parameters;
/** The result of the method execution. */
private Object m_result;
/** The time the method executed. */
private long m_runtime;
/** The base test case class to run the method from. */
private OpenCmsTestCase m_testCase;
/** Error that occurred when running the test method. */
private Throwable m_throwable;
/**
* Generates a new threaded test case.
*
* @param testCase the test case class to use
* @param method the method to execute on the test case
* @param parameters the parameter values for the method
*/
public OpenCmsThreadedTestCase(OpenCmsTestCase testCase, Method method, Object[] parameters) {
m_throwable = null;
m_result = null;
m_runtime = -1;
m_testCase = testCase;
m_parameters = parameters;
m_method = method;
}
/**
* Returns the (optional) result object of the selected test method.
*
* @return the (optional) result object of the selected test method
*/
public Object getResult() {
return m_result;
}
/**
* Returns the total runtime of this thread, or -1 if the thread was not run at all.
*
* @return the total runtime of this thread, or -1 if the thread was not run at all
*/
public long getRuntime() {
return m_runtime;
}
/**
* Returns the stored Throwable that was thrown when executing the selected test method, or null
* if the test method did not cause an exception.
*
* @return the stored Throwable that was thrown when executing the selected test method, or null
* if the test method did not cause an exception
*/
public Throwable getThrowable() {
return m_throwable;
}
/**
* @see java.lang.Runnable#run()
*/
@Override
public void run() {
long starttime = System.currentTimeMillis();
if (m_throwable == null) {
try {
m_result = m_method.invoke(m_testCase, m_parameters);
} catch (InvocationTargetException e) {
// store the target exception
m_throwable = e.getTargetException();
} catch (Throwable e) {
// store the exception
m_throwable = e;
}
}
m_runtime = System.currentTimeMillis() - starttime;
}
}