public void TestSchedluler()
{
List <int> taskTimings = new List <int>();
for (int i = 0; i < 1000; i++)
{
taskTimings.Add(i + 5);
taskTimings.Add(i / 2 + 100);
}
TaskScheduler ts = new TaskScheduler();
List <TimingTestTask> testTasks = new List <TimingTestTask>();
// create tasks
for (int i = 0; i < taskTimings.Count; i++)
{
TimingTestTask task = new TimingTestTask()
{
ExpectedDelay = taskTimings[i], Id = i
};
testTasks.Add(task);
}
int executedTasks = 0;
foreach (var task in testTasks)
{
task.StartCounting();
ts.SchedluleTask(() => { task.Executed(); Interlocked.Increment(ref executedTasks); }, TimeSpan.FromMilliseconds(task.ExpectedDelay));
}
Thread.Sleep(11000);
Thread.MemoryBarrier();
decimal meanAbsoluteError = 0;
foreach (var task in testTasks)
{
if (task.WasExecuted != 1)
{
Console.WriteLine("Task {0} was not executed !", task.Id);
}
meanAbsoluteError += Math.Abs(task.ActualDelay - task.ExpectedDelay);
Console.WriteLine("Exptected: {0}\tActual: {1}", task.ExpectedDelay, task.ActualDelay);
}
meanAbsoluteError /= testTasks.Count;
Console.WriteLine("Total: {0}\tExecuted: {1}", testTasks.Count, executedTasks);
Console.WriteLine("MAE: {0}", meanAbsoluteError);
}
public void TestSchedluler()
{
List <int> taskTimings = new List <int>();
taskTimings.Add(400);
taskTimings.Add(54);
taskTimings.Add(774);
taskTimings.Add(400);
taskTimings.Add(54);
taskTimings.Add(774);
taskTimings.Add(400);
taskTimings.Add(54);
taskTimings.Add(774);
taskTimings.Add(400);
taskTimings.Add(54);
taskTimings.Add(774);
taskTimings.Add(400);
taskTimings.Add(54);
taskTimings.Add(774);
taskTimings.Add(400);
taskTimings.Add(54);
taskTimings.Add(774);
taskTimings.Add(400);
taskTimings.Add(54);
taskTimings.Add(774);
taskTimings.Add(400);
taskTimings.Add(54);
taskTimings.Add(774);
TaskScheduler ts = new TaskScheduler();
List <TimingTestTask> testTasks = new List <TimingTestTask>();
// create tasks
for (int i = 0; i < taskTimings.Count; i++)
{
TimingTestTask task = new TimingTestTask()
{
ExpectedDelay = taskTimings[i], Id = i
};
testTasks.Add(task);
if (i % 11 == 0)
{
Thread.Sleep(1000);
}
}
foreach (var task in testTasks)
{
task.StartCounting();
ts.SchedluleTask(task.Executed, TimeSpan.FromMilliseconds(task.ExpectedDelay));
}
Thread.Sleep(5000);
decimal meanAbsoluteError = 0;
foreach (var task in testTasks)
{
Check.That(task.WasExecuted);
meanAbsoluteError += Math.Abs(task.ActualDelay - task.ExpectedDelay);
}
meanAbsoluteError /= testTasks.Count;
Check.That(meanAbsoluteError).IsLessThan(10);
}
