mcs/tests/test-expression-bodied-01.cs

   1 using System;
   2
   3 class C
   4 {
   5         int value;
   6         string f1 = "f-1";
   7         string f2 = "f=2";
   8
   9         public static string Test1 (string a, string b) => a + "|" + b;
  10         void Test2 (int x) => value = x;
  11         Func<int> Test3 (int a) => () => a;
  12
  13         public static implicit operator string (C c) => "op";
  14
  15         protected string Prop => f1 + " " + f2;
  16         static Func<string> Prop2 => () => "n1";
  17
  18         public int this[int arg1, int arg2] => arg2 - arg1;
  19
  20
  21         int Check ()
  22         {
  23                 if (Test1 ("1", "5") != "1|5")
  24                         return 1;
  25
  26                 Test2 (6);
  27                 if (value != 6)
  28                         return 2;
  29
  30                 if (Test3 (9) () != 9)
  31                         return 3;
  32
  33                 string s = this;
  34                 if (s != "op")
  35                         return 4;
  36
  37                 if (Prop != "f-1 f=2")
  38                         return 5;
  39
  40                 if (Prop2 () != "n1")
  41                         return 6;
  42
  43                 if (this [13, 20] != 7)
  44                         return 7;
  45
  46                 return 0;
  47         }
  48
  49     static int Main()
  50     {
  51         var c = new C ();
  52         return c.Check ();
  53     }
  54 }