public void TestSimultaneousSpeedJobs ()
{
scheduler = new Scheduler ();
scheduler.Add (new TestJob (200, PriorityHints.SpeedSensitive, Resource.Cpu, Resource.Disk));
scheduler.Add (new TestJob (200, PriorityHints.SpeedSensitive, Resource.Cpu, Resource.Disk));
scheduler.Add (new TestJob (200, PriorityHints.None, Resource.Cpu, Resource.Disk));
// Test that two SpeedSensitive jobs with the same Resources will run simultaneously
AssertJobsRunning (2);
// but that the third that isn't SpeedSensitive won't run until they are both done
while (scheduler.JobCount > 1);
Assert.AreEqual (PriorityHints.None, scheduler.Jobs.First ().PriorityHints);
}
public void TestSpeedJobPreemptsNonSpeedJobs ()
{
scheduler = new Scheduler ();
TestJob a = new TestJob (200, PriorityHints.None, Resource.Cpu);
TestJob b = new TestJob (200, PriorityHints.None, Resource.Disk);
TestJob c = new TestJob (200, PriorityHints.LongRunning, Resource.Database);
scheduler.Add (a);
scheduler.Add (b);
scheduler.Add (c);
// Test that three jobs got started
AssertJobsRunning (3);
scheduler.Add (new TestJob (200, PriorityHints.SpeedSensitive, Resource.Cpu, Resource.Disk));
// Make sure the SpeedSensitive jobs has caused the Cpu and Disk jobs to be paused
AssertJobsRunning (2);
Assert.AreEqual (true, a.IsScheduled);
Assert.AreEqual (true, b.IsScheduled);
Assert.AreEqual (true, c.IsRunning);
}
public void TestOneNonSpeedJobPerResource ()
{
// Test that two SpeedSensitive jobs with the same Resources will run simultaneously
scheduler = new Scheduler ();
scheduler.Add (new TestJob (200, PriorityHints.None, Resource.Cpu, Resource.Disk));
scheduler.Add (new TestJob (200, PriorityHints.None, Resource.Cpu, Resource.Disk));
AssertJobsRunning (1);
}