mcs/nunit20/util/TestExceptionHandler.cs

   1 using System;
   2
   3 namespace NUnit.Util
   4 {
   5         /// <summary>
   6         /// Summary description for UnhandledExceptionCatcher.
   7         /// </summary>
   8         public class TestExceptionHandler : IDisposable
   9         {
  10                 private UnhandledExceptionEventHandler handler;
  11
  12                 public TestExceptionHandler( UnhandledExceptionEventHandler handler )
  13                 {
  14                         this.handler = handler;
  15                         AppDomain.CurrentDomain.UnhandledException += handler;
  16                 }
  17
  18                 ~TestExceptionHandler()
  19                 {
  20                         if ( handler != null )
  21                         {
  22                                 AppDomain.CurrentDomain.UnhandledException -= handler;
  23                                 handler = null;
  24                         }
  25                 }
  26
  27
  28
  29                 public void Dispose()
  30                 {
  31                         if ( handler != null )
  32                         {
  33                                 AppDomain.CurrentDomain.UnhandledException -= handler;
  34                                 handler = null;
  35                         }
  36
  37                         System.GC.SuppressFinalize( this );
  38                 }
  39         }
  40 }