public static void Main(String[] args)
{
// Configure a logger to capture the output of the library
Tracer.Trace = new ConsoleLogger();
try
{
using (var subscriber = new Subscriber())
{
SendMessages();
Console.WriteLine($" [{Thread.CurrentThread.ManagedThreadId}] Start receiving messages.");
subscriber.Start();
Console.WriteLine(ResetEvent.Wait(1.ToMinutes()) ? "All messages received" : "Timeout :(");
}
}
catch (Exception ex)
{
Console.WriteLine($"Error: {ex}");
}
Console.WriteLine("Press <enter> to exit.");
Console.ReadLine();
}
/// <summary>
///
/// </summary>
/// <param name="timeout"></param>
/// <returns></returns>
public bool Wait(int timeout)
{
if (IsCompleted)
{
return(true);
}
if (Canceled)
{
return(true);
}
CheckNotDisposed();
if (resetEvent == null)
{
resetEvent = new ResetEvent(false);
}
return(resetEvent.Wait(timeout));
}
public void DoWorkTest_WaitUntilCompleted()
{
// Arrange
WorkType = WorkType.GenerateReports;
WorkHours = 8;
// Act
Task.Run(() => Worker.StartWork(WorkType, WorkHours));
// Block Current Thread
ResetEvent.Wait();
}
async Task <(int s, int r)> retry(ResetEvent rst, int awaitMS)
{
var retries = 0;
var state = -1;
while (true)
{
state = await rst.Wait(awaitMS);
if (state < 1)
{
retries++;
}
else
{
break;
}
}
return(s : state, retries);
}
public void ThreadLifestyleTest()
{
ServiceRegistry.Current.Register <IPerson, Person>("person", LifestyleFlags.Thread);
IPerson person = null,
person2 = null, person3 = null, person4 = null;
PopulatePerThreadLifestyle(ref person, ref person2);
var mre = new ResetEvent(false);
ThreadPool.QueueUserWorkItem((s) =>
{
PopulatePerThreadLifestyle(ref person3, ref person4);
mre.Set();
});
mre.Wait();
Assert.AreSame(person, person2);
Assert.AreSame(person3, person4);
Assert.AreNotSame(person, person3);
}
public void GenericThreadLifestyleTest()
{
ServiceRegistry.Current.Register(new ComponentInfo(null, typeof(IList <>), typeof(List <>), LifestyleFlags.Thread));
IList <int> coll = null,
coll2 = null, coll3 = null, coll4 = null;
PopulatePerThreadLifestyle(ref coll, ref coll2);
var mre = new ResetEvent(false);
ThreadPool.QueueUserWorkItem((s) =>
{
PopulatePerThreadLifestyle(ref coll3, ref coll4);
mre.Set();
});
mre.Wait();
Assert.AreSame(coll, coll2);
Assert.AreSame(coll3, coll4);
Assert.AreNotSame(coll, coll3);
}
async Task WithCheck(TestArgs targ)
{
const int PULSE_RETENTION = 0;
$"WithCheck, PulseRetentionMS: {PULSE_RETENTION}".AsInfo();
Beamer rayA = null;
Beamer rayB = null;
try
{
var done = new ResetEvent(false);
var aep = targ.AE;
var bep = targ.BE;
const int BYTES_TO_TRANSFER = 10_000_000;
const int MAX_RANDOM_SIZE = 1000;
int totalSent = 0;
int totalReceived = 0;
rayA = new Beamer(
(f) => { Console.WriteLine("?"); },
new BeamerCfg()
{
EnablePulsing = true,
PulseRetentionMS = 0,
Log = new BeamerLogCfg("rayA-PulseWithCheck", targ.Log)
});
rayB = new Beamer((f) =>
{
try
{
if (f == null || f.IsDisposed || f.Length < 1)
{
throw new Exception("Frag");
}
var fs = f.Span();
var v = fs[0];
for (int i = 1; i < fs.Length; i++)
{
if (v != fs[i] || fs[i] == 0)
{
FailureMessage = "Received wrong data";
Passed = false;
done.Set(false);
}
}
var tr = Interlocked.Add(ref totalReceived, f.Length);
//$"TR: {tr}".AsInfo();
if (tr >= BYTES_TO_TRANSFER)
{
done.Set();
}
}
catch (Exception ex)
{
ex.ToString().AsError();
}
finally
{
if (f != null)
{
f.Dispose();
}
}
}, new BeamerCfg()
{
Log = new BeamerLogCfg("rayB-PulseWithCheck", targ.Log)
});
using (var hw = new HeapHighway())
{
var ta = new Task(async() =>
{
await Task.Yield();
rayA.LockOn(aep, bep);
var rdm = new Random();
while (true)
{
try
{
if (done.Task.Status == TaskStatus.RanToCompletion)
{
return;
}
using (var f = hw.Alloc(rdm.Next(1, MAX_RANDOM_SIZE)))
{
var v = (byte)rdm.Next(1, 255);
for (int j = 0; j < f.Length; j++)
{
f[j] = v;
}
rayA.Pulse(f);
var ts = Interlocked.Add(ref totalSent, f.Length);
if (ts >= BYTES_TO_TRANSFER)
{
break;
}
}
}
catch (Exception ex)
{
}
}
});
var tb = new Task(() =>
{
rayB.LockOn(bep, aep);
});
ta.Start();
tb.Start();
if (await done.Wait() < 0)
{
Passed = false;
FailureMessage = "Timeout";
}
}
if (!Passed.HasValue)
{
"OK: WithCheck".AsSuccess();
}
}
catch (Exception ex)
{
FailureMessage = ex.Message;
Passed = false;
}
finally
{
rayA.Dispose();
rayB.Dispose();
}
}
async Task NoCheck(TestArgs targ)
{
int PULSE_RETENTION = new BeamerCfg().PulseRetentionMS;
$"WithoutCheck, PulseRetentionMS: {PULSE_RETENTION}".AsInfo();
Beamer rayA = null;
Beamer rayB = null;
try
{
var done = new ResetEvent(false);
var aep = targ.AE;
var bep = targ.BE;
const int BYTES_TO_TRANSFER = 100_000_000;
const int MAX_RANDOM_SIZE = 1000;
int totalSent = 0;
int totalReceived = 0;
rayA = new Beamer((f) => { }, new BeamerCfg()
{
EnablePulsing = true,
Log = new BeamerLogCfg("rayA-PulseNoCheck", targ.Log)
});
rayB = new Beamer((f) =>
{
try
{
if (f == null || f.IsDisposed || f.Length < 1)
{
throw new Exception("Frag");
}
var tr = Interlocked.Add(ref totalReceived, f.Length);
if (tr >= BYTES_TO_TRANSFER)
{
done.Set();
}
}
catch (Exception ex)
{
ex.ToString().AsError();
}
finally
{
if (f != null)
{
f.Dispose();
}
}
}, new BeamerCfg()
{
Log = new BeamerLogCfg("rayB-PulseNoCheck", targ.Log)
});
var hw = new HeapHighway();
var ta = new Task(async() =>
{
await Task.Yield();
rayA.LockOn(aep, bep);
var rdm = new Random();
while (true)
{
try
{
if (done.Task.Status == TaskStatus.RanToCompletion)
{
return;
}
using (var f = hw.Alloc(rdm.Next(1, MAX_RANDOM_SIZE)))
{
rayA.Pulse(f);
var ts = Interlocked.Add(ref totalSent, f.Length);
if (ts >= BYTES_TO_TRANSFER)
{
break;
}
}
}
catch (Exception ex)
{
ex.Message.AsError();
}
}
rayA.trace("Out of pulsing", null);
});
var tb = new Task(async() =>
{
rayB.LockOn(bep, aep);
});
ta.Start();
tb.Start();
if (await done.Wait() < 0)
{
Passed = false;
FailureMessage = "Timeout";
}
if (!Passed.HasValue)
{
"OK: WithoutCheck".AsSuccess();
}
}
catch (Exception ex)
{
FailureMessage = ex.Message;
Passed = false;
}
finally
{
rayA.Dispose();
rayB.Dispose();
}
}