2 // GraphicsCas.cs - CAS unit tests for System.Drawing.Graphics
5 // Sebastien Pouliot <sebastien@ximian.com>
7 // Copyright (C) 2005 Novell, Inc (http://www.novell.com)
9 // Permission is hereby granted, free of charge, to any person obtaining
10 // a copy of this software and associated documentation files (the
11 // "Software"), to deal in the Software without restriction, including
12 // without limitation the rights to use, copy, modify, merge, publish,
13 // distribute, sublicense, and/or sell copies of the Software, and to
14 // permit persons to whom the Software is furnished to do so, subject to
15 // the following conditions:
17 // The above copyright notice and this permission notice shall be
18 // included in all copies or substantial portions of the Software.
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22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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29 using NUnit.Framework;
33 using System.Reflection;
34 using System.Security;
35 using System.Security.Permissions;
36 using System.Security.Policy;
38 namespace MonoCasTests.System.Drawing {
42 public class RegionCas {
44 private MethodInfo fromHdcInternal;
45 private MethodInfo fromHwndInternal;
46 private MethodInfo releaseHdcInternal;
49 public void FixtureSetUp ()
51 // this executes at fulltrust
52 fromHdcInternal = typeof (Graphics).GetMethod ("FromHdcInternal");
53 fromHwndInternal = typeof (Graphics).GetMethod ("FromHwndInternal");
54 releaseHdcInternal = typeof (Graphics).GetMethod ("ReleaseHdcInternal");
60 if (!SecurityManager.SecurityEnabled)
61 Assert.Ignore ("SecurityManager.SecurityEnabled is OFF");
65 [SecurityPermission (SecurityAction.Deny, UnmanagedCode = true)]
66 [ExpectedException (typeof (SecurityException))]
67 public void FromHrgn_Deny_UnmanagedCode ()
69 Region.FromHrgn (IntPtr.Zero);
73 [SecurityPermission (SecurityAction.PermitOnly, UnmanagedCode = true)]
74 [ExpectedException (typeof (ArgumentException))]
75 public void FromHrgn_PermitOnly_UnmanagedCode ()
77 Region.FromHrgn (IntPtr.Zero);
81 [SecurityPermission (SecurityAction.Deny, UnmanagedCode = true)]
82 [ExpectedException (typeof (SecurityException))]
83 public void ReleaseHrgn_Deny_UnmanagedCode ()
85 new Region ().ReleaseHrgn (IntPtr.Zero);
89 [SecurityPermission (SecurityAction.PermitOnly, UnmanagedCode = true)]
90 [ExpectedException (typeof (ArgumentNullException))]
91 public void ReleaseHrgn_PermitOnly_UnmanagedCode ()
93 new Region ().ReleaseHrgn (IntPtr.Zero);