mono/tests/cas/threads/delegate1.cs

   1 using System;
   2 using System.Reflection;
   3 using System.Security;
   4 using System.Security.Permissions;
   5 using System.Threading;
   6
   7 public class Program {
   8
   9         delegate void Test ();
  10
  11         public static void TestStatic ()
  12         {
  13                 if (debug) {
  14                         string name = Thread.CurrentThread.Name;
  15                         if (name == null)
  16                                 name = "[unnamed]";
  17
  18                         Console.WriteLine ("\tDelegate running on thread: {0} (from pool: {1})\n{2}", name,
  19                                 Thread.CurrentThread.IsThreadPoolThread, Environment.StackTrace);
  20                 }
  21
  22                 try {
  23                         Console.WriteLine (Assembly.GetExecutingAssembly ().Evidence.Count);
  24                         result = 1;
  25                 }
  26                 catch (SecurityException se) {
  27                         if (debug)
  28                                 Console.WriteLine ("EXPECTED SecurityException {0}", se);
  29                 }
  30                 catch (Exception ex) {
  31                         Console.WriteLine ("UNEXPECTED {0}", ex);
  32                         result = 1;
  33                 }
  34         }
  35
  36         static bool debug;
  37         static int result;
  38
  39         // this Deny will prevent the Assembly.Evidence property from working
  40         [SecurityPermission (SecurityAction.Deny, ControlEvidence = true)]
  41         public static int Main (string[] args)
  42         {
  43                 result = 0;
  44                 debug = (args.Length > 0);
  45                 if (debug) {
  46                         Thread.CurrentThread.Name = "Main";
  47                         Console.WriteLine (">Thread.Name: {0}", Thread.CurrentThread.Name);
  48                 }
  49
  50                 Test t = new Test (TestStatic);
  51                 IAsyncResult ar = t.BeginInvoke (null, null);
  52                 t.EndInvoke (ar);
  53
  54                 if (debug)
  55                         Console.WriteLine ("<Thread.Name: {0}", Thread.CurrentThread.Name);
  56
  57                 return result;
  58         }
  59 }