mcs/tests/test-anon-94.cs

   1 // Compiler options: -r:test-anon-94-lib.dll
   2
   3 using System;
   4
   5 class Program
   6 {
   7         public class BaseClass
   8         {
   9                 public int i;
  10                 public virtual void Print () { Console.WriteLine ("BaseClass.Print"); i = 90; }
  11                 public virtual void TestOut (out int arg) { arg = 4; }
  12         }
  13
  14         public class Derived : BaseClass
  15         {
  16                 public override void Print ()
  17                 {
  18                         Action a = () => base.Print ();
  19                         a ();
  20                 }
  21
  22                 public override void TestOut (out int arg)
  23                 {
  24                         int p = 9;
  25                         Action a = () => {
  26                                 base.TestOut (out p);
  27                                 Console.WriteLine (p);
  28                         };
  29
  30                         a ();
  31                         arg = p;
  32                 }
  33         }
  34
  35         public class DerivedLibrary : BaseClassLibrary
  36         {
  37                 public override void Print (int arg)
  38                 {
  39                         Action a = () => base.Print (30);
  40                         a ();
  41                 }
  42         }
  43
  44         public static int Main ()
  45         {
  46                 var d = new Derived ();
  47                 d.Print ();
  48
  49                 if (d.i != 90)
  50                         return 1;
  51
  52                 int arg;
  53                 d.TestOut (out arg);
  54                 if (arg != 4)
  55                         return 2;
  56
  57                 var d2 = new DerivedLibrary ();
  58                 d2.Print (0);
  59
  60                 if (d2.i != 30)
  61                         return 3;
  62
  63                 return 0;
  64         }
  65 }