protected virtual void OnWorkerException(ResourceExceptionEventArgs e)
{
ResourceExceptionEventHandler handler;
lock (eventLock)
{
handler = workerException;
}
if (handler != null)
handler(this, e);
}
public void HandleResourceException(ResourceExceptionEventArgs e)
{
lock (completed)
{
Pause();
internalException = e.Exception;
// Tell the world.
OnWorkerException(e);
// Wakeup any threads in WaitAll and let them throw the exception.
Monitor.PulseAll(completed);
}
}
[Test] public void WorkThreadException()
{
wteArgs = null;
worklist = new WorkQueue();
worklist.WorkerException += new ResourceExceptionEventHandler(worklist_WorkThreadException);
worklist.CompletedWorkItem += new WorkItemEventHandler(te_CompletedWorkItem);
worklist.Add(new SimpleWork(1));
try
{
worklist.WaitAll();
}
catch (Exception)
{
}
AssertNotNull("WorkThreadException event", wteArgs);
AssertNotNull(wteArgs.Exception);
AssertEquals("testing exceptions on another thread.", wteArgs.Exception.Message);
}
[Test] public void WorkThreadException()
{
wteArgs = null;
IWorkItem work = new FailedWork();
work.State = WorkItemState.Scheduled;
WorkThreadPool.Default.ThreadException += new ResourceExceptionEventHandler(OnWorkThreadException);
WorkThreadPool.Default.BeginWork(work);
while (wteArgs == null)
{
Thread.Sleep(TimeSpan.FromMilliseconds(50));
}
AssertNotNull("WorkThreadException event", wteArgs);
AssertNotNull(wteArgs.Exception);
AssertEquals("WorkThreadException testing.", wteArgs.Exception.Message);
}
private void m_work_WorkerException(object sender, ResourceExceptionEventArgs e)
{
Application.OnThreadException(e.Exception);
}
private void worklist_WorkThreadException(object sender, ResourceExceptionEventArgs e)
{
wteArgs = e;
}
void work_WorkerException(object sender, ResourceExceptionEventArgs e)
{
LogException(e.Exception.GetType().GetProperties(), e.Exception);
}
