public void TestUpdate()
{
JobManager manager = new JobManager(_env);
JobGroup g = manager.CreateJobGroup("AAAAA", new List<EcellObject>(), new List<Ecell.Objects.EcellObject>());
manager.CreateJobEntry(g.GroupName, new ExecuteParameter());
foreach (Job job in manager.GetFinishedJobList())
job.Status = JobStatus.RUNNING;
manager.Update();
}