public void Bug1996130_JobTaskVerbsFailAfterDoubleRefresh()
{
void test()
{
using BatchClient batchCli = TestUtilities.OpenBatchClient(TestUtilities.GetCredentialsFromEnvironment());
string jobId = "Bug1996130Job-" + TestUtilities.GetMyName();
try
{
// get a job/task to test. use workflow
CloudJob boundJob = null;
{
// need a bound job/task for the tests so set one up
CloudJob tsh = batchCli.JobOperations.CreateJob(jobId, new PoolInformation());
tsh.PoolInformation.PoolId = poolFixture.PoolId;
tsh.Commit();
boundJob = batchCli.JobOperations.GetJob(jobId);
boundJob.AddTask(new CloudTask("Bug1996130_task", "cmd /c hostname"));
}
// test task double refresh
{
// get the task
CloudTask boundTask = batchCli.JobOperations.ListTasks(jobId).First();
// double refresh
boundTask.Refresh();
boundTask.Refresh(); // this branch of the bug actually fixed in the other doublerefesh checkin by matthchr
// do verbs
boundTask.Refresh();
boundTask.Delete();
Thread.Sleep(5000); // give server time to do its deed
List <CloudTask> tasks = batchCli.JobOperations.ListTasks(jobId).ToList();
// confirm delete suceeded
Assert.Empty(tasks);
}
// test job double refresh and verbs
{
boundJob = batchCli.JobOperations.GetJob(jobId);
// double refresh to taint the instance... lost path variable
boundJob.Refresh();
boundJob.Refresh(); // this used to fail/throw
boundJob.Refresh(); // this should fail but does not
boundJob.Delete(); // yet another verb that suceeds
CloudJob job = batchCli.JobOperations.ListJobs().ToList().FirstOrDefault(j => j.Id == jobId);
// confirm job delete suceeded
Assert.True(job == null || (JobState.Deleting == job.State));
}
}
finally
{
TestUtilities.DeleteJobIfExistsAsync(batchCli, jobId).Wait();
}
}
SynchronizationContextHelper.RunTest(test, TestTimeout);
}