mcs/class/System/Test/System.IO/FileSystemWatcherTest.cs

   1 // FileSystemWatcherTest.cs - NUnit Test Cases for the System.IO.FileSystemWatcher class
   2 //
   3 // Authors:
   4 //      Gonzalo Paniagua Javier (gonzalo@ximian.com)
   5 //
   6 // (C) 2004 Novell, Inc.  http://www.novell.com
   7 //
   8
   9 #if !MOBILE
  10
  11 using NUnit.Framework;
  12 using System;
  13 using System.IO;
  14
  15 namespace MonoTests.System.IO
  16 {
  17         [TestFixture]
  18         public class FileSystemWatcherTest
  19         {
  20                 [Test]
  21                 public void CheckDefaults ()
  22                 {
  23                         FileSystemWatcher fw = new FileSystemWatcher ();
  24                         Assert.AreEqual (fw.EnableRaisingEvents, false, "#01");
  25                         Assert.AreEqual (fw.Filter, "*.*", "#02");
  26                         Assert.AreEqual (fw.IncludeSubdirectories, false, "#03");
  27                         Assert.AreEqual (fw.InternalBufferSize, 8192, "#04");
  28                         Assert.AreEqual (fw.NotifyFilter, NotifyFilters.FileName | NotifyFilters.DirectoryName | NotifyFilters.LastWrite, "#05");
  29                         Assert.AreEqual (fw.Path, "", "#06");
  30                 }
  31
  32                 [Test]
  33                 [ExpectedException (typeof (ArgumentNullException))]
  34                 public void CheckCtor1 ()
  35                 {
  36                         FileSystemWatcher fw = new FileSystemWatcher (null);
  37                 }
  38
  39                 [Test]
  40                 [ExpectedException (typeof (ArgumentException))]
  41                 public void CheckCtor2 ()
  42                 {
  43                         FileSystemWatcher fw = new FileSystemWatcher ("");
  44                 }
  45
  46                 [Test]
  47                 [ExpectedException (typeof (ArgumentException))]
  48                 public void CheckCtor3 ()
  49                 {
  50                         FileSystemWatcher fw = new FileSystemWatcher ("notexistsblahblah");
  51                 }
  52
  53                 [Test]
  54                 [ExpectedException (typeof (ArgumentNullException))]
  55                 public void CheckCtor4 ()
  56                 {
  57                         FileSystemWatcher fw = new FileSystemWatcher (Path.GetTempPath (), null);
  58                 }
  59
  60                 [Test]
  61                 // Doesn't throw here :-?
  62                 // [ExpectedException (typeof (ArgumentException))]
  63                 public void CheckCtor5 ()
  64                 {
  65                         FileSystemWatcher fw = new FileSystemWatcher (Path.GetTempPath (), "invalidpath|");
  66                         fw = new FileSystemWatcher (Path.GetTempPath (), "*");
  67                 }
  68
  69                 [Test]
  70                 // ...But here it does...
  71                 [ExpectedException (typeof (ArgumentException))]
  72                 public void CheckInvalidPath ()
  73                 {
  74                         FileSystemWatcher fw = new FileSystemWatcher (Path.GetTempPath (), "invalidpath|");
  75                         fw.Path = "invalidpath|";
  76                 }
  77
  78                 [Test]
  79                 // ...and here too
  80                 [ExpectedException (typeof (ArgumentException))]
  81                 public void CheckPathWildcard ()
  82                 {
  83                         FileSystemWatcher fw = new FileSystemWatcher (Path.GetTempPath (), "*");
  84                         fw.Path = "*";
  85                 }
  86         }
  87 }
  88
  89 #endif