mcs/tests/test-318.cs

   1 // This code must be compilable without any warning
   2 // Compiler options: -warnaserror -warn:4 -unsafe
   3 // Test of wrong warnings
   4
   5 using System;
   6 using System.ComponentModel;
   7
   8 public class Ev
   9 {
  10         object disposedEvent = new object ();
  11         EventHandlerList Events = new EventHandlerList();
  12
  13         public event EventHandler Disposed
  14         {
  15                 add { Events.AddHandler (disposedEvent, value); }
  16                 remove { Events.RemoveHandler (disposedEvent, value); }
  17         }
  18
  19         public void OnClick(EventArgs e)
  20         {
  21             EventHandler clickEventDelegate = (EventHandler)Events[disposedEvent];
  22             if (clickEventDelegate != null) {
  23                 clickEventDelegate(this, e);
  24             }
  25         }
  26 }
  27
  28 public interface EventInterface {
  29         event EventHandler Event;
  30 }
  31
  32 class Foo : EventInterface {
  33         event EventHandler EventInterface.Event
  34         {
  35                         add { }
  36                         remove { }
  37         }
  38 }
  39
  40 public class C {
  41
  42         public static void my_from_fixed(out int val)
  43         {
  44                 val = 3;
  45         }
  46
  47         public static void month_from_fixed(int date)
  48         {
  49                 int year;
  50                 my_from_fixed(out year);
  51         }
  52
  53         internal static int CreateFromString (int arg)
  54         {
  55                 int major = 0;
  56                 int number = 5;
  57
  58                 major = number;
  59                 number = -1;
  60
  61                 return major;
  62         }
  63
  64         public unsafe double* GetValue (double value)
  65         {
  66                 double d = value;
  67                 return &d;
  68         }
  69
  70         public static void Main () {
  71         }
  72 }