Junit Parallel Run Program
Below is the sample helper class needed to run parallel JUnit test: package default; import java.util.concurrent.ExecutorService; import java.util.concurrent.Executors; import java.util.concurrent.TimeUnit; import org.junit.runners.Parameterized; import org.junit.runners.model.RunnerScheduler; public class Parallelized extends Parameterized { private static class ThreadPoolScheduler implements RunnerScheduler { private ExecutorService executor; public ThreadPoolScheduler() { String threads = System.getProperty("junit.parallel.threads", "16"); int numThreads = Integer.parseInt(threads); executor = Executors.newFixedThreadPool(numThreads); } @Override public void finished() { executor.shutdown(); try { executor.awaitTermination(10, TimeUnit.MINUTES); } catch (InterruptedException exc) { throw new RuntimeException(exc); }