public void ConfigureThreadPoolWithoutMultiplier()
{
var valuesSet = new PerformanceConfiguration
{
UseCoreMultiplier = false,
MinimumWorkerThreads = 40,
MinimumIoCompletionThreads = 20,
MaximumWorkerThreads = 80,
MaximumIoCompletionThreads = 60
};
PerformanceManager.ConfigureThreadPool(valuesSet);
ThreadPool.GetMinThreads(out var minimumWorkerThreads, out var minimumCompletionThreads);
ThreadPool.GetMaxThreads(out var maximumWorkerThreads, out var maximumCompletionThreads);
Assert.IsTrue(valuesSet.MaximumIoCompletionThreads.Value == maximumCompletionThreads, "Not set maximum completion not expected");
Assert.IsTrue(valuesSet.MaximumWorkerThreads.Value == maximumWorkerThreads, "Not set maximum worker not expected");
Assert.IsTrue(valuesSet.MinimumIoCompletionThreads.Value == minimumCompletionThreads, "Not set minimum completion not expected");
Assert.IsTrue(valuesSet.MinimumWorkerThreads.Value == minimumWorkerThreads, "Not set minimum worker not expected");
}
public void ConfigureThreadPoolWitMultiplier()
{
var valuesSet = new PerformanceConfiguration
{
UseCoreMultiplier = true,
MinimumWorkerThreads = 40,
MinimumIoCompletionThreads = 20,
MaximumWorkerThreads = 80,
MaximumIoCompletionThreads = 60
};
PerformanceManager.ConfigureThreadPool(valuesSet);
ThreadPool.GetMinThreads(out var minimumWorkerThreads, out var minimumCompletionThreads);
ThreadPool.GetMaxThreads(out var maximumWorkerThreads, out var maximumCompletionThreads);
Task.Delay(1000).GetAwaiter().GetResult();
Assert.IsTrue((valuesSet.MaximumIoCompletionThreads.Value * Environment.ProcessorCount) == maximumCompletionThreads, "Not set maximum completion not expected");
Assert.IsTrue((valuesSet.MaximumWorkerThreads.Value * Environment.ProcessorCount) == maximumWorkerThreads, "Not set maximum worker not expected");
Assert.IsTrue((valuesSet.MinimumIoCompletionThreads.Value * Environment.ProcessorCount) == minimumCompletionThreads, "Not set minimum completion not expected");
Assert.IsTrue((valuesSet.MinimumWorkerThreads.Value * Environment.ProcessorCount) == minimumWorkerThreads, "Not set minimum worker not expected");
}