mcs/class/System/Test/System.ComponentModel/BackgroundWorkerTest.cs

   1 //
   2 // BackgroundWorkerTest.cs
   3 //
   4 // Author:
   5 //      Atsushi Enomoto  <atsushi@ximian.com>
   6 //
   7 // Copyright (C) 2007 Novell, Inc.
   8 //
   9
  10 #if NET_2_0
  11
  12 using System;
  13 using System.ComponentModel;
  14 using System.Globalization;
  15
  16 using NUnit.Framework;
  17
  18 namespace MonoTests.System.ComponentModel
  19 {
  20         [TestFixture]
  21         public class BackgroundWorkerTest
  22         {
  23                 [Test]
  24                 [ExpectedException (typeof (InvalidOperationException))]
  25                 public void ReportProgressNoReportingSupported ()
  26                 {
  27                         BackgroundWorker b = new BackgroundWorker ();
  28                         Assert.IsFalse (b.IsBusy, "#1");
  29                         b.ReportProgress (0);
  30                 }
  31
  32                 [Test]
  33                 public void ReportProgressNonBusy ()
  34                 {
  35                         BackgroundWorker b = new BackgroundWorker ();
  36                         b.WorkerReportsProgress = true;
  37                         Assert.IsFalse (b.IsBusy, "#1");
  38                         b.ReportProgress (0);
  39                 }
  40
  41                 [Test]
  42                 [ExpectedException (typeof (InvalidOperationException))]
  43                 public void CancelAsyncNoCancellationSupported ()
  44                 {
  45                         BackgroundWorker b = new BackgroundWorker ();
  46                         Assert.IsFalse (b.IsBusy, "#1");
  47                         b.CancelAsync ();
  48                 }
  49
  50                 [Test]
  51                 public void CancelAsyncNonBusy ()
  52                 {
  53                         BackgroundWorker b = new BackgroundWorker ();
  54                         b.WorkerSupportsCancellation = true;
  55                         Assert.IsFalse (b.IsBusy, "#1");
  56                         b.CancelAsync ();
  57                 }
  58         }
  59 }
  60
  61 #endif