public void TestCantAddAfterCompleteAdding()
{
using (DynamicThreadPool testInst = new DynamicThreadPool(0, Environment.ProcessorCount, -1, "name"))
{
Assert.IsTrue(testInst.TryRun(() => { }));
testInst.CompleteAdding();
Assert.IsFalse(testInst.TryRun(() => { }));
testInst.Run(() => { });
}
}
public void TestQueueCapacityBound()
{
using (DynamicThreadPool testInst = new DynamicThreadPool(0, Environment.ProcessorCount, 10, "name"))
{
Assert.AreEqual(10, testInst.QueueCapacity);
int tryRunWorkItem = 100 * testInst.QueueCapacity;
int runWorkCount = 0;
int executedWork = 0;
for (int i = 0; i < tryRunWorkItem; i++)
{
if (testInst.TryRun(() =>
{
Thread.Sleep(500);
Interlocked.Increment(ref executedWork);
}))
{
runWorkCount++;
}
}
testInst.Dispose(true, true, true);
Assert.IsTrue(runWorkCount > 0);
Assert.IsTrue(runWorkCount < tryRunWorkItem);
Assert.AreEqual(runWorkCount, executedWork);
}
}
public void TestTryRunWork()
{
using (DynamicThreadPool testInst = new DynamicThreadPool(0, Environment.ProcessorCount, 100, "name"))
{
int wasExecuted = 0;
bool wasRunned = testInst.TryRun(() =>
{
Interlocked.Exchange(ref wasExecuted, 1);
});
Assert.IsTrue(wasRunned);
TimingAssert.AreEqual(5000, 1, () => Volatile.Read(ref wasExecuted));
}
}