public void ThrottleTest()
{
var count = 0;
var actionBlock = new ActionBlock <string>(s =>
{
count++;
});
var messageThrottle = new MessageThrottle <string>(actionBlock, 2, 100);
messageThrottle.Start();
for (var i = 0; i < 6; i++)
{
messageThrottle.Post("test");
}
Task.Delay(50).Wait(5000);
Assert.AreNotEqual(4, count);
Task.Delay(100).Wait(5000);
Assert.IsTrue(count > 1);
Assert.AreNotEqual(6, count);
messageThrottle.Stop();
Task.Delay(200).Wait(5000);
Assert.IsTrue(count > 1);
Assert.AreNotEqual(6, count);
messageThrottle.Start();
messageThrottle.Complete();
messageThrottle.Completion.Wait(5000);
actionBlock.Complete();
actionBlock.Completion.Wait(5000);
Assert.AreEqual(6, count);
}
public void TargetSwapping()
{
var count = 0;
var count2 = 0;
var actionBlock = new ActionBlock <string>(s =>
{
count++;
});
var actionBlock2 = new ActionBlock <string>(s =>
{
count2++;
});
var messageThrottle = new MessageThrottle <string>(actionBlock, 2, 25);
messageThrottle.Start();
for (var i = 0; i < 10; i++)
{
messageThrottle.Post("test");
}
Task.Delay(50).Wait(5000);
messageThrottle.SetTarget(actionBlock2);
Task.Delay(50).Wait(5000);
messageThrottle.SetTarget(actionBlock2);
messageThrottle.Complete();
messageThrottle.Completion.Wait(5000);
actionBlock.Complete();
actionBlock.Completion.Wait(5000);
Assert.AreEqual(10, count + count2);
}
public void ThrottleExcludeDuplicateMessagesTest2()
{
var count = 0;
var actionBlock = new ActionBlock <string>(s =>
{
count++;
});
var messageThrottle = new MessageThrottle <string>(actionBlock, 50, 100);
messageThrottle.SetDuplicateMessageOptions(true, (s, s1) => s.Equals(s1));
for (var i = 0; i < 6; i++)
{
messageThrottle.Post("test" + i);
}
for (var i = 0; i < 6; i++)
{
messageThrottle.Post("test" + i);
}
for (var i = 0; i < 6; i++)
{
messageThrottle.Post("test" + i);
}
messageThrottle.Start();
messageThrottle.Complete();
messageThrottle.Completion.Wait(5000);
actionBlock.Complete();
actionBlock.Completion.Wait(5000);
Assert.AreEqual(6, count);
}
public void ThrottleSpeedAndAmmountChanges()
{
var count = 0;
var actionBlock = new ActionBlock <string>(s =>
{
count++;
});
var messageThrottle = new MessageThrottle <string>(actionBlock, 2, 1);
messageThrottle.Start();
for (var i = 0; i < 6; i++)
{
messageThrottle.Post("test");
}
Task.Delay(50).Wait(5000);
Assert.AreEqual(6, count);
messageThrottle.SetFrequency(100);
for (var i = 0; i < 6; i++)
{
messageThrottle.Post("test");
}
Task.Delay(100).Wait(5000);
Assert.AreNotEqual(12, count);
messageThrottle.SetBurstSize(100);
messageThrottle.SetFrequency(10);
for (var i = 0; i < 6; i++)
{
messageThrottle.Post("test");
}
messageThrottle.Complete();
messageThrottle.Completion.Wait(5000);
actionBlock.Complete();
actionBlock.Completion.Wait(5000);
Assert.AreEqual(18, count);
}