mcs/tests/gtest-optional-11.cs

   1 // Compiler options: -r:gtest-optional-11-lib.dll
   2
   3 using System;
   4 using System.Reflection;
   5 using System.Runtime.InteropServices;
   6
   7 public class C
   8 {
   9         public static int TestA ([Optional][DefaultParameterValue (1)] int u)
  10         {
  11                 return u;
  12         }
  13
  14         public static T TestB<T> (T a, [Optional] T u)
  15         {
  16                 return u;
  17         }
  18
  19         public static object TestC ([Optional] object a)
  20         {
  21                 return a;
  22         }
  23
  24         public static int TestD ([Optional] int a, int i)
  25         {
  26                 return a;
  27         }
  28
  29         public static int Main ()
  30         {
  31                 if (TestA () != 1)
  32                         return 1;
  33
  34                 if (TestB (-4) != 0)
  35                         return 2;
  36
  37                 if (TestB ((object) null) != Missing.Value)
  38                         return 3;
  39
  40                 if (TestC () != Missing.Value)
  41                         return 4;
  42
  43                 if (TestD (i:2) != 0)
  44                         return 5;
  45
  46                 if (Lib.TestA () != 1)
  47                         return 11;
  48
  49                 if (Lib.TestB (-4) != 0)
  50                         return 12;
  51
  52                 if (Lib.TestB ((object) null) != Missing.Value)
  53                         return 13;
  54
  55                 if (Lib.TestC () != Missing.Value)
  56                         return 14;
  57
  58                 if (Lib.TestC2 () != null)
  59                         return 15;
  60
  61                 if (Lib.TestD (i:2) != 0)
  62                         return 16;
  63
  64                 Lib.TestS ();
  65
  66                 return 0;
  67         }
  68 }