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

   1 //
   2 // System.ComponentModel.ToolboxItemAttribute test cases
   3 //
   4 // Authors:
   5 //      Gert Driesen (drieseng@users.sourceforge.net)
   6 //
   7 // (c) 2005 Novell
   8
   9 using System;
  10 using System.ComponentModel;
  11
  12 using NUnit.Framework;
  13
  14 namespace MonoTests.System.ComponentModel
  15 {
  16         [TestFixture]
  17         public class ToolboxItemAttributeTests
  18         {
  19 #if !MOBILE && !MONOMAC
  20                 [Test]
  21                 public void DefaultType ()
  22                 {
  23                         ToolboxItemAttribute attr = new ToolboxItemAttribute (true);
  24
  25                         Type toolboxItemType = typeof(global::System.Drawing.Design.ToolboxItem);
  26
  27                         Assert.AreEqual (toolboxItemType.AssemblyQualifiedName, attr.ToolboxItemTypeName, "#1");
  28                         Assert.AreEqual (toolboxItemType, attr.ToolboxItemType, "#2");
  29                         Assert.AreEqual (true, attr.IsDefaultAttribute (), "#3");
  30                         Assert.AreEqual (attr.ToolboxItemTypeName.GetHashCode (), attr.GetHashCode (), "#4");
  31
  32                         Assert.AreEqual (toolboxItemType.AssemblyQualifiedName, ToolboxItemAttribute.Default.ToolboxItemTypeName, "#5");
  33                         Assert.AreEqual (toolboxItemType, ToolboxItemAttribute.Default.ToolboxItemType, "#2");
  34                         Assert.AreEqual (true, ToolboxItemAttribute.Default.IsDefaultAttribute (), "#3");
  35                         Assert.AreEqual (ToolboxItemAttribute.Default.ToolboxItemTypeName.GetHashCode (), attr.GetHashCode (), "#4");
  36                 }
  37 #endif
  38                 [Test]
  39                 public void NonDefaultType ()
  40                 {
  41                         ToolboxItemAttribute attr = new ToolboxItemAttribute (false);
  42                         Assert.AreEqual (string.Empty, attr.ToolboxItemTypeName, "#1");
  43                         Assert.IsNull (attr.ToolboxItemType, "#2");
  44                         Assert.AreEqual (false, attr.IsDefaultAttribute (), "#3");
  45
  46                         Assert.AreEqual (string.Empty, ToolboxItemAttribute.None.ToolboxItemTypeName, "#4");
  47                         Assert.IsNull (ToolboxItemAttribute.None.ToolboxItemType, "#5");
  48                         Assert.AreEqual (false, ToolboxItemAttribute.None.IsDefaultAttribute (), "#6");
  49                 }
  50
  51                 [Test]
  52                 [ExpectedException (typeof (ArgumentException))]
  53                 public void InvalidItemTypeName ()
  54                 {
  55                         ToolboxItemAttribute attr = new ToolboxItemAttribute ("typedoesnotexist");
  56                         // this next statement should fail
  57                         Type type = attr.ToolboxItemType;
  58                 }
  59         }
  60 }