mcs/tests/gtest-optional-23.cs

   1 using System;
   2 using System.Runtime.CompilerServices;
   3
   4 class CallerLineNumberTest
   5 {
   6         object field = TraceStatic (6);
   7
   8         CallerLineNumberTest ()
   9                 : this (TraceStatic (9))
  10         {
  11         }
  12
  13         CallerLineNumberTest (object arg)
  14         {
  15         }
  16
  17         static void TraceStatic2([CallerLineNumber] double line = -1, [CallerLineNumber] decimal line2 = -1)
  18         {
  19         }
  20
  21         public static object TraceStatic(int expected, [CallerLineNumber] int line = -1)
  22         {
  23                 Console.WriteLine (line);
  24
  25                 if (expected != line)
  26                         throw new ApplicationException (string.Format ("`{0}' !=  `{1}'", expected, line));
  27
  28                 return line;
  29         }
  30
  31         public static void Main ()
  32         {
  33                 var c = new CallerLineNumberTest ();
  34                 TraceStatic (34);
  35                 TraceStatic2 ();
  36
  37                 Action a = () => TraceStatic (37);
  38                 a ();
  39         }
  40 }