/*
* JBoss, Home of Professional Open Source
* Copyright 2009, Red Hat Middleware LLC, and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* 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.jboss.arquillian.junit.container;
import java.util.Collections;
import java.util.List;
import org.jboss.arquillian.container.test.spi.TestRunner;
import org.jboss.arquillian.junit.State;
import org.jboss.arquillian.test.spi.TestResult;
import org.jboss.arquillian.test.spi.TestResult.Status;
import org.junit.Test;
import org.junit.runner.Description;
import org.junit.runner.JUnitCore;
import org.junit.runner.Request;
import org.junit.runner.Result;
import org.junit.runner.notification.RunListener;
/**
* JUnitTestRunner
*
* A Implementation of the Arquillian TestRunner SPI for JUnit.
*
* @author <a href="mailto:aslak@conduct.no">Aslak Knutsen</a>
* @author thomas.diesler@jboss.com
* @version $Revision: $
*/
public class JUnitTestRunner implements TestRunner
{
/**
* Overwrite to provide additional run listeners.
*/
protected List<RunListener> getRunListeners()
{
return Collections.emptyList();
}
public TestResult execute(Class<?> testClass, String methodName)
{
TestResult testResult = new TestResult(Status.PASSED);
ExpectedExceptionHolder exceptionHolder = new ExpectedExceptionHolder();
try
{
JUnitCore runner = new JUnitCore();
runner.addListener(exceptionHolder);
for (RunListener listener : getRunListeners())
runner.addListener(listener);
Result result = runner.run(Request.method(testClass, methodName));
testResult.setThrowable(exceptionHolder.getException());
if (result.getFailureCount() > 0)
{
testResult.setStatus(Status.FAILED);
testResult.setThrowable(result.getFailures().get(0).getException());
}
if (result.getIgnoreCount() > 0)
{
testResult.setStatus(Status.SKIPPED);
}
}
catch (Throwable th) {
testResult.setStatus(Status.FAILED);
testResult.setThrowable(th);
}
finally
{
testResult.setEnd(System.currentTimeMillis());
}
return testResult;
}
private class ExpectedExceptionHolder extends RunListener
{
private Throwable exception;
public Throwable getException()
{
return exception;
}
@Override
public void testFinished(Description description) throws Exception
{
Test test = description.getAnnotation(Test.class);
if (test != null && test.expected() != Test.None.class)
{
exception = State.getTestException();
State.caughtTestException(null);
}
}
}
}