mcs/tests/gtest-256.cs

   1 using System;
   2 using System.Collections.Generic;
   3
   4 public class Test
   5 {
   6         public IEnumerator<string> GetEnumerator ()
   7         {
   8                 yield return "TEST";
   9                 try {
  10                         int.Parse (arg);
  11                 } catch {
  12                         yield break;
  13                 }
  14                 yield return "TEST2";
  15         }
  16
  17         public static void Main ()
  18         {
  19                 new Test ().Run ();
  20         }
  21
  22         string arg;
  23
  24         void Run ()
  25         {
  26                 int i = 0;
  27                 foreach (string s in this)
  28                         i++;
  29                 if (i != 1)
  30                         throw new Exception ();
  31
  32                 arg = "1";
  33                 i = 0;
  34                 foreach (string s in this)
  35                         i++;
  36                 if (i != 2)
  37                         throw new Exception ();
  38         }
  39 }
  40
  41