2 // UserPreferenceChangedEventArgsCas.cs
3 // - CAS unit tests for Microsoft.Win32.UserPreferenceChangedEventArgs
6 // Sebastien Pouliot <sebastien@ximian.com>
8 // Copyright (C) 2005 Novell, Inc (http://www.novell.com)
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30 using NUnit.Framework;
33 using System.Reflection;
34 using System.Security;
35 using System.Security.Permissions;
36 using Microsoft.Win32;
38 namespace MonoCasTests.Microsoft.Win32 {
42 public class UserPreferenceChangedEventArgsCas {
45 public virtual void SetUp ()
47 if (!SecurityManager.SecurityEnabled)
48 Assert.Ignore ("SecurityManager.SecurityEnabled is OFF");
52 [PermissionSet (SecurityAction.Deny, Unrestricted = true)]
53 public void Deny_Unrestricted ()
55 UserPreferenceChangedEventArgs upcea = new UserPreferenceChangedEventArgs (UserPreferenceCategory.Color);
56 Assert.AreEqual (UserPreferenceCategory.Color, upcea.Category, "Category");
61 // we use reflection to call this class as it is protected by a LinkDemand
62 // (which will be converted into full demand, i.e. a stack walk) when
63 // reflection is used (i.e. it gets testable).
65 public virtual object Create ()
67 Type[] t = new Type[1] { typeof (UserPreferenceCategory) };
68 ConstructorInfo ci = typeof (UserPreferenceChangedEventArgs).GetConstructor (t);
69 Assert.IsNotNull (ci, ".ctor(UserPreferenceCategory)");
70 return ci.Invoke (new object[1] { UserPreferenceCategory.Color });
74 [PermissionSet (SecurityAction.Deny, Unrestricted = true)]
75 [ExpectedException (typeof (SecurityException))]
76 public void LinkDemand_Deny_Unrestricted ()
78 Assert.IsNotNull (Create ());
82 [EnvironmentPermission (SecurityAction.Deny, Read = "MONO")]
83 [ExpectedException (typeof (SecurityException))]
84 public void LinkDemand_Deny_Anything ()
86 // denying any permissions -> not full trust!
87 Assert.IsNotNull (Create ());
91 [PermissionSet (SecurityAction.PermitOnly, Unrestricted = true)]
92 public void LinkDemand_PermitOnly_Unrestricted ()
94 Assert.IsNotNull (Create ());