mcs/tests/test-906.cs

   1 // Compiler options: -langversion:experimental
   2 using System;
   3
   4 struct S1
   5 {
   6         public readonly int Value;
   7
   8         public S1 ()
   9         {
  10                 Value = 17;
  11         }
  12 }
  13
  14 struct S2
  15 {
  16         public readonly int Value = 23;
  17 }
  18
  19 struct S3
  20 {
  21         public readonly int Value = 11;
  22
  23         public S3 ()
  24         {
  25                 Value = 5;
  26         }
  27 }
  28
  29 struct S4
  30 {
  31         public readonly int Value = 11;
  32
  33         public S4 (int v)
  34         {
  35         }
  36 }
  37
  38 struct S5
  39 {
  40         public readonly int Value = 7;
  41
  42         public S5 (int v)
  43                 : this ()
  44         {
  45                 this.Value += v;
  46         }
  47 }
  48
  49 class C
  50 {
  51         static int Main ()
  52         {
  53                 var s = new S1 ();
  54                 if (s.Value != 17)
  55                         return 1;
  56
  57                 var s2 = new S2 ();
  58                 if (s2.Value != 23)
  59                         return 2;
  60
  61                 var s3 = new S3 ();
  62                 if (s3.Value != 5)
  63                         return 3;
  64
  65                 var s4 = new S4 (5);
  66                 if (s4.Value != 11)
  67                         return 4;
  68
  69                 var s5 = new S5 (2);
  70                 if (s5.Value != 9)
  71                         return 5;
  72
  73                 Console.WriteLine ("ok");
  74                 return 0;
  75         }
  76 }