mcs/tests/test-705.cs

   1 using System;
   2 using System.Collections.Generic;
   3
   4 class Test
   5 {
   6         public static int Counter = 0;
   7
   8         public struct Nested : IDisposable
   9         {
  10                 public int Current { get { return 1; } }
  11                 public bool MoveNext ()
  12                 {
  13                         return false;
  14                 }
  15
  16                 public void Reset ()
  17                 {
  18                 }
  19
  20                 void IDisposable.Dispose()
  21                 {
  22                         Counter++;
  23                 }
  24
  25                 public void Dispose()
  26                 {
  27                         throw new ApplicationException ("error");
  28                 }
  29         }
  30
  31         public Nested GetEnumerator ()
  32         {
  33                 return new Nested ();
  34         }
  35 }
  36
  37 public static class Program
  38 {
  39         public static int Main ()
  40         {
  41                 Test t = new Test ();
  42
  43                 foreach (int i in t) {
  44                 }
  45
  46                 if (Test.Counter != 1)
  47                         return 1;
  48
  49                 return 0;
  50         }
  51 }