mcs/tests/test-interpolation-01.cs

   1 using System;
   2
   3 public class Test
   4 {
   5         public static int Main ()
   6         {
   7                 string s;
   8                 int res = 5;
   9
  10                 s = $"Result {res}";
  11                 if (s != "Result 5")
  12                         return 1;
  13
  14                 s = $"Result {   res   }  ";
  15                 if (s != "Result 5  ")
  16                         return 2;
  17
  18                 s = $"Result { res, 7 }";
  19                 if (s != "Result       5")
  20                         return 3;
  21
  22                 s = $"";
  23                 if (s != "")
  24                         return 4;
  25
  26                 s = $"Result { res } { res }++";
  27                 if (s != "Result 5 5++")
  28                         return 5;
  29
  30                 s = $"Result {{ res }} { res }";
  31                 if (s != "Result { res } 5")
  32                         return 6;
  33
  34                 s = $"Result { res /* foo */ }";
  35                 if (s != "Result 5")
  36                         return 7;
  37
  38                 s = $"{{0}}";
  39                 if (s != "{0}")
  40                         return 8;
  41
  42                 s = $"{300:X}";
  43                 if (s != "12C")
  44                         return 9;
  45
  46                 s = $"{200:{{X+Y}}}";
  47                 if (s != "{X+Y}")
  48                         return 10;
  49
  50                 s = $"{ $"{ res }" }";
  51                 if (s != "5")
  52                         return 11;
  53
  54                 s = $" \u004d ";
  55                 if (s != " M ")
  56                         return 12;
  57
  58                 byte b = 3;
  59                 s = $"b = {(int)b}";
  60                 if (s != "b = 3")
  61                         return 13;
  62
  63                 s = $"{{fo!o = {res}}}";
  64                 if (s != "{fo!o = 5}")
  65                         return 14;
  66
  67                 Console.WriteLine ("ok");
  68                 return 0;
  69         }
  70 }