mcs/tests/gtest-optional-26-lib.cs

   1 // Compiler options: -t:library
   2
   3 using System;
   4 using System.Runtime.CompilerServices;
   5
   6 public class CallerTest
   7 {
   8         public static int Foo ([CallerMemberName]string arg1 = null, [CallerFilePath] string arg2 = null, [CallerLineNumberAttribute] int arg3 = -1)
   9         {
  10                 if (arg1 == null)
  11                         return 1;
  12
  13                 if (arg2 == null)
  14                         return 2;
  15
  16                 if (arg3 == -1)
  17                         return 3;
  18
  19                 return 0;
  20         }
  21 }