public virtual void TestNotificationOnLastRetryUnregistrationFailure()
{
HttpServer2 server = StartHttpServer();
MRApp app = Org.Mockito.Mockito.Spy(new TestJobEndNotifier.MRAppWithCustomContainerAllocator
(this, 2, 2, false, this.GetType().FullName, true, 2, false));
// Currently, we will have isLastRetry always equals to false at beginning
// of MRAppMaster, except staging area exists or commit already started at
// the beginning.
// Now manually set isLastRetry to true and this should reset to false when
// unregister failed.
app.isLastAMRetry = true;
Org.Mockito.Mockito.DoNothing().When(app).Sysexit();
JobConf conf = new JobConf();
conf.Set(JobContext.MrJobEndNotificationUrl, TestJobEndNotifier.JobEndServlet.baseUrl
+ "jobend?jobid=$jobId&status=$jobStatus");
JobImpl job = (JobImpl)app.Submit(conf);
app.WaitForState(job, JobState.Running);
app.GetContext().GetEventHandler().Handle(new JobEvent(app.GetJobId(), JobEventType
.JobAmReboot));
app.WaitForInternalState(job, JobStateInternal.Reboot);
// Now shutdown. User should see FAILED state.
// Unregistration fails: isLastAMRetry is recalculated, this is
///reboot will stop service internally, we don't need to shutdown twice
app.WaitForServiceToStop(10000);
NUnit.Framework.Assert.IsFalse(app.IsLastAMRetry());
// Since it's not last retry, JobEndServlet didn't called
NUnit.Framework.Assert.AreEqual(0, TestJobEndNotifier.JobEndServlet.calledTimes);
NUnit.Framework.Assert.IsNull(TestJobEndNotifier.JobEndServlet.requestUri);
NUnit.Framework.Assert.IsNull(TestJobEndNotifier.JobEndServlet.foundJobState);
server.Stop();
}
