public void Task_MasterTaskScheduler()
{
string testName = "Task_MasterTaskScheduler";
var baseline = DoBaseTestRun(testName + "-Baseline", numTasks);
var tasks = new List <Task>(numTasks);
var masterScheduler = GetTaskScheduler();
TaskScheduler[] schedulers = new TaskScheduler[numTasks];
for (int i = 0; i < numTasks; i++)
{
schedulers[i] = new TaskSchedulerWrapper(masterScheduler);
}
QueuedTaskSchedulerTests_Set1.TimeRun(1, baseline, testName, () =>
{
for (int i = 0; i < numTasks; i++)
{
Task t = CreateTask(i);
t.Start(schedulers[i]);
tasks.Add(t);
}
Task.WaitAll(tasks.ToArray());
});
foreach (Task t in tasks)
{
Assert.IsTrue(t.IsCompleted, "Task is completed");
Assert.IsFalse(t.IsFaulted, "Task did not fault");
Assert.IsNull(t.Exception, "Task did not return an Exception");
}
}
public void Task_GroupedMasterTaskScheduler()
{
const string testNameBase = "Task_GroupedMasterTaskScheduler";
int[] testPoints = new[]
{
100,
500,
1000,
2000,
3000,
4000,
5000,
10000,
20000,
30000,
40000,
50000,
100000,
500000
};
foreach (int numSchedulers in testPoints)
{
string testName = testNameBase + "-" + numSchedulers;
int numTasks = numSchedulers * 10;
Console.WriteLine(testName + " NumTasks=" + numTasks + " NumSchedulers=" + numSchedulers);
// Run baseline test with single, Default scheduler
var baseline = TimeRun(1, TimeSpan.Zero, testName + "-Baseline", () => RunTestLoop(numTasks, null));
// Run test with many schedulers...
// Pre-create schedulers
var masterScheduler = new QueuedTaskScheduler();
TaskScheduler[] schedulers = new TaskScheduler[numSchedulers];
for (int i = 0; i < numSchedulers; i++)
{
schedulers[i] = new TaskSchedulerWrapper(masterScheduler);
}
TimeRun(1, baseline, testName, () => RunTestLoop(numTasks, schedulers));
}
}
public void Task_GroupedMasterTaskScheduler()
{
const string testNameBase = "Task_GroupedMasterTaskScheduler";
int[] testPoints = new[]
{
100,
500,
1000,
2000,
3000,
4000,
5000,
10000,
20000,
30000,
40000,
50000,
100000,
500000
};
foreach (int numSchedulers in testPoints)
{
string testName = testNameBase + "-" + numSchedulers;
int numTasks = numSchedulers * 10;
output.WriteLine(testName + " NumTasks=" + numTasks + " NumSchedulers=" + numSchedulers);
// Run baseline test with single, Default scheduler
var baseline = TimeRun(1, TimeSpan.Zero, testName + "-Baseline", output, () => RunTestLoop(numTasks, null));
// Run test with many schedulers...
// Pre-create schedulers
var masterScheduler = new QueuedTaskScheduler();
TaskScheduler[] schedulers = new TaskScheduler[numSchedulers];
for (int i = 0; i < numSchedulers; i++)
{
schedulers[i] = new TaskSchedulerWrapper(masterScheduler);
}
TimeRun(1, baseline, testName, output, () => RunTestLoop(numTasks, schedulers));
}
}
public void Task_MasterTaskScheduler()
{
string testName = "Task_MasterTaskScheduler";
var baseline = DoBaseTestRun(testName + "-Baseline", numTasks);
var tasks = new List<Task>(numTasks);
var masterScheduler = GetTaskScheduler();
TaskScheduler[] schedulers = new TaskScheduler[numTasks];
for (int i = 0; i < numTasks; i++)
{
schedulers[i] = new TaskSchedulerWrapper(masterScheduler);
}
QueuedTaskSchedulerTests_Set1.TimeRun(1, baseline, testName, output, () =>
{
for (int i = 0; i < numTasks; i++)
{
Task t = CreateTask(i);
t.Start(schedulers[i]);
tasks.Add(t);
}
Task.WaitAll(tasks.ToArray());
});
foreach (Task t in tasks)
{
Assert.IsTrue(t.IsCompleted, "Task is completed");
Assert.IsFalse(t.IsFaulted, "Task did not fault");
Assert.IsNull(t.Exception, "Task did not return an Exception");
}
}