mcs/tests/test-anon-21.cs

   1 //
   2 // Nested anonymous methods and capturing of variables test
   3 //
   4 using System;
   5
   6 delegate void D ();
   7
   8 class X {
   9
  10         public static int Main ()
  11         {
  12                 X x = new X();
  13                 x.M ();
  14                 e ();
  15                 Console.WriteLine ("J should be 101= {0}", j);
  16                 if (j != 101)
  17                         return 3;
  18                 Console.WriteLine ("OK");
  19                 return 0;
  20         }
  21
  22         static int j = 0;
  23         static D e;
  24
  25         void M ()
  26         {
  27                 int l = 100;
  28
  29                 D d = delegate {
  30                         int b;
  31                         b = 1;
  32                         Console.WriteLine ("Inside d");
  33                         e = delegate {
  34                                         Console.WriteLine ("Inside e");
  35                                         j = l + b;
  36                                         Console.WriteLine ("j={0} l={1} b={2}", j, l, b);
  37                         };
  38                 };
  39                 Console.WriteLine ("Calling d");
  40                 d ();
  41         }
  42
  43 }