mono/tests/autoresetevents.cs

   1 using System;
   2 using System.Threading;
   3
   4 class EventTest
   5 {
   6         public static AutoResetEvent e;
   7
   8         // Code for first thread
   9         public static void ThreadMethod_waiter_1()
  10         {
  11         Console.WriteLine("[Thread A] - Started.....");
  12         Console.WriteLine("[Thread A] - I'm before wait for event .....");
  13         e.WaitOne();
  14         Console.WriteLine("[Thread A] - I'm after wait for event.");
  15         Console.WriteLine("[Thread A] - I now set again the event to let other thread continue.");
  16         e.Set();
  17         }
  18
  19         // Code for second thread
  20         public static void ThreadMethod_waiter_2()
  21         {
  22         Console.WriteLine("[Thread B] - Started.....");
  23         Console.WriteLine("[Thread B] - I'm before wait for event .....");
  24         e.WaitOne();
  25         Console.WriteLine("[Thread B] - I'm after wait for event.");
  26         Console.WriteLine("[Thread B] - I now set again the event to let other thread continue.");
  27         e.Set();
  28         }
  29
  30     // Code for 3th thread
  31     public static void ThreadMethod_blocker()
  32     {
  33         Console.WriteLine("[Thread C] - Started.....");
  34         Console.WriteLine("[Thread C] - Sleeping for 5000ms....");
  35         Thread.Sleep(5000);
  36         Console.WriteLine("[Thread C] - Setting the event....");
  37         e.Set();
  38         Console.WriteLine("[Thread C] - Finished.....");
  39     }
  40
  41
  42     public static void Main()
  43     {
  44         e = new AutoResetEvent(false);
  45
  46
  47         // Create the waiter thread's group
  48         Console.WriteLine("[  Main  ] - Creating first thread..");
  49         ThreadStart Thread_1 = new ThreadStart(ThreadMethod_waiter_1);
  50         ThreadStart Thread_2 = new ThreadStart(ThreadMethod_waiter_2);
  51
  52         // Create the blocker thread
  53         Console.WriteLine("[  Main  ] - Creating second thread..");
  54         ThreadStart Thread_3 = new ThreadStart(ThreadMethod_blocker);
  55
  56         Thread A = new Thread(Thread_1);
  57         Thread B = new Thread(Thread_2);
  58         Thread C = new Thread(Thread_3);
  59
  60         A.Start();
  61         B.Start();
  62         C.Start();
  63
  64         Thread.Sleep(500);
  65         Console.WriteLine("[  Main  ] - Finish...");
  66     }
  67 }