/// <summary>
/// With maximum simultaneous running jobs
/// </summary>
//[TestMethod]
public void Test_IsSlotAvailableWhileMaxed()
{
Scheduler s = new Scheduler();
Func<string[], int> funk = st => { Thread.Sleep(500); return 0; };
Mutex mutex = new Mutex(false, "Test_PopJobWhileMaxed");
// Insert 63 jobs into the scheduler
for (int i = 0; i < 21; i++)
{
s.AddJob(new Job(new User("test" + i, ""), 10, 5, funk));
s.AddJob(new Job(new User("test" + i, ""), 100, 5, funk));
s.AddJob(new Job(new User("test" + i, ""), 500, 5, funk));
}
bool ready = false;
bool mutexReleased = false;
Thread blocker = new Thread(new ThreadStart(() =>
{
mutex.WaitOne();
while (!ready) { Thread.Sleep(500); }
mutex.ReleaseMutex();
mutexReleased = true;
}));
try
{
blocker.Start();
Job job = null;
for (int i = 0; i < 3; i++)
{
job = s.PopJob();
Thread t = new Thread(new ThreadStart(() => job.Process(new String[] { "Test", "stuff" })));
t.Start();
while (t.ThreadState != ThreadState.WaitSleepJoin) { Thread.Sleep(500); }
}
}
catch
{
// To the finally block!
}
finally
{
ready = true;
while (!mutexReleased) { Thread.Sleep(500); }
Assert.IsFalse(s.IsSlotAvailable());
}
}
public void Test_IsSlotAvailableWithoutRunningJobs()
{
Scheduler s = new Scheduler();
// With no running jobs, should return true
Assert.IsTrue(s.IsSlotAvailable());
}