mcs/tests/gtest-400.cs

   1 using System;
   2
   3 class Gen<T> where T : class
   4 {
   5         public static bool Foo (T t)
   6         {
   7                 return t is Program;
   8         }
   9 }
  10
  11 class Program
  12 {
  13         static bool Foo<T> ()
  14         {
  15                 object o = 1;
  16                 return o is T;
  17         }
  18
  19         public static int Main ()
  20         {
  21                 if (Foo<bool> ())
  22                         return 1;
  23
  24                 if (!Foo<int> ())
  25                         return 2;
  26
  27                 if (Gen<object>.Foo (null))
  28                         return 3;
  29
  30                 if (!Gen<Program>.Foo (new Program ()))
  31                         return 4;
  32
  33                 Console.WriteLine ("ok");
  34                 return 0;
  35         }
  36 }
  37