Package com.clarkware.junitperf

Class ThreadedTestGroup

  • All Implemented Interfaces:
    java.lang.Thread.UncaughtExceptionHandler
    public class ThreadedTestGroup
extends java.lang.ThreadGroup
    The ThreadedTestGroup is a ThreadGroup that catches and handles exceptions thrown by threads created and started by ThreadedTest instances.

    If a thread managed by a ThreadedTestGroup throws an uncaught exception, then the exception is added to the current test's results and all other threads are immediately interrupted.

    Author:
    Ervin Varga, Mike Clark, Clarkware Consulting, Inc.

    • Constructor Summary

      Constructors 
      Constructor Description
      ThreadedTestGroup​(junit.framework.Test test)
      Constructs a ThreadedTestGroup for the specified test.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void setTestResult​(junit.framework.TestResult result)
      Sets the current test result.
      void uncaughtException​(java.lang.Thread t, java.lang.Throwable e)
      Called when a thread in this thread group stops because of an uncaught exception.

      • Methods inherited from class java.lang.ThreadGroup

        activeCount, activeGroupCount, allowThreadSuspension, checkAccess, destroy, enumerate, enumerate, enumerate, enumerate, getMaxPriority, getName, getParent, interrupt, isDaemon, isDestroyed, list, parentOf, resume, setDaemon, setMaxPriority, stop, suspend, toString

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

    • Constructor Detail

      • ThreadedTestGroup

        public ThreadedTestGroup​(junit.framework.Test test)
        Constructs a ThreadedTestGroup for the specified test.
        Parameters:
        test - Current test.

    • Method Detail

      • setTestResult

        public void setTestResult​(junit.framework.TestResult result)
        Sets the current test result.
        Parameters:
        result - Test result.

      • uncaughtException

        public void uncaughtException​(java.lang.Thread t,
                              java.lang.Throwable e)
        Called when a thread in this thread group stops because of an uncaught exception.

        If the uncaught exception is a ThreadDeath, then it is ignored. If the uncaught exception is an AssertionFailedError, then a failure is added to the current test's result. Otherwise, an error is added to the current test's result.

        Specified by:
        uncaughtException in interface java.lang.Thread.UncaughtExceptionHandler
        Overrides:
        uncaughtException in class java.lang.ThreadGroup
        Parameters:
        t - Originating thread.
        e - Uncaught exception.