2 // MarshalByRefObjectCas.cs - CAS unit tests for System.MarshalByRefObject
5 // Sebastien Pouliot <sebastien@ximian.com>
7 // Copyright (C) 2005 Novell, Inc (http://www.novell.com)
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14 // permit persons to whom the Software is furnished to do so, subject to
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29 using NUnit.Framework;
33 using System.Reflection;
34 using System.Security;
35 using System.Security.Permissions;
37 namespace MonoCasTests.System {
41 public class MarshalByRefObjectCas {
43 private MarshalByRefObject mbro;
48 if (!SecurityManager.SecurityEnabled)
49 Assert.Ignore ("SecurityManager.SecurityEnabled is OFF");
51 // we do this in SetUp because we want the security
52 // stack to be "normal/empty" so each unit test can
53 // mess with it as it wishes
54 mbro = (MarshalByRefObject) AppDomain.CurrentDomain;
57 // we use reflection to call the AppDomain (who inherits from MarshalByRefObject)
58 // as it's methods are protected by LinkDemand (which will be converted into full
59 // demand, i.e. a stack walk) when reflection is used (i.e. it gets testable).
62 [SecurityPermission (SecurityAction.Deny, Infrastructure = true)]
63 [ExpectedException (typeof (SecurityException))]
64 public void CreateObjRef ()
66 MethodInfo mi = typeof (AppDomain).GetMethod ("CreateObjRef");
67 Assert.IsNotNull (mi.Invoke (mbro, new object [1] { typeof (int) }), "CreateObjRef");
71 [SecurityPermission (SecurityAction.Deny, Infrastructure = true)]
72 [ExpectedException (typeof (SecurityException))]
73 public void GetLifetimeService ()
76 MethodInfo mi = typeof (AppDomain).GetMethod ("GetLifetimeService");
77 Assert.IsNotNull (mi.Invoke (mbro, null), "GetLifetimeService");
81 [SecurityPermission (SecurityAction.Deny, Infrastructure = true)]
82 public void AppDomain_InitializeLifetimeService ()
84 // special case - AppDomain doesn't call base.InitializeLifetimeService
85 // so there is no link, nor the stack required, to initiate the Demand
86 MethodInfo mi = typeof (AppDomain).GetMethod ("InitializeLifetimeService");
87 Assert.IsNull (mi.Invoke (mbro, null), "InitializeLifetimeService");
91 [SecurityPermission (SecurityAction.Deny, Infrastructure = true)]
92 [ExpectedException (typeof (SecurityException))]
93 public void Stream_InitializeLifetimeService ()
95 MethodInfo mi = typeof (Stream).GetMethod ("InitializeLifetimeService");
96 Assert.IsNull (mi.Invoke (Stream.Null, null), "InitializeLifetimeService");