mcs/class/corlib/Test/System.Security.Permissions/GacIdentityPermissionAttributeTest.cs

   1 //
   2 // GacIdentityPermissionAttributeTest.cs - NUnit Test Cases for GacIdentityPermissionAttribute
   3 //
   4 // Author:
   5 //      Sebastien Pouliot  <sebastien@ximian.com>
   6 //
   7 // Copyright (C) 2004 Novell, Inc (http://www.novell.com)
   8 //
   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:
  16 //
  17 // The above copyright notice and this permission notice shall be
  18 // included in all copies or substantial portions of the Software.
  19 //
  20 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  21 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  22 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  23 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  24 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  25 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  26 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  27 //
  28
  29
  30 using NUnit.Framework;
  31 using System;
  32 using System.Security;
  33 using System.Security.Permissions;
  34
  35 namespace MonoTests.System.Security.Permissions {
  36
  37         [TestFixture]
  38         public class GacIdentityPermissionAttributeTest {
  39
  40                 [Test]
  41                 public void Default ()
  42                 {
  43                         GacIdentityPermissionAttribute a = new GacIdentityPermissionAttribute (SecurityAction.Assert);
  44                         Assert.AreEqual (a.ToString (), a.TypeId.ToString (), "TypeId");
  45                         Assert.IsFalse (a.Unrestricted, "Unrestricted");
  46
  47                         IPermission p = a.CreatePermission ();
  48                         Assert.IsNotNull (p, "CreatePermission");
  49                         Assert.IsTrue ((p is GacIdentityPermission), "GacIdentityPermission");
  50                 }
  51
  52                 [Test]
  53                 public void Action ()
  54                 {
  55                         GacIdentityPermissionAttribute a = new GacIdentityPermissionAttribute (SecurityAction.Assert);
  56                         Assert.AreEqual (SecurityAction.Assert, a.Action, "Action=Assert");
  57                         a.Action = SecurityAction.Demand;
  58                         Assert.AreEqual (SecurityAction.Demand, a.Action, "Action=Demand");
  59                         a.Action = SecurityAction.Deny;
  60                         Assert.AreEqual (SecurityAction.Deny, a.Action, "Action=Deny");
  61                         a.Action = SecurityAction.InheritanceDemand;
  62                         Assert.AreEqual (SecurityAction.InheritanceDemand, a.Action, "Action=InheritanceDemand");
  63                         a.Action = SecurityAction.LinkDemand;
  64                         Assert.AreEqual (SecurityAction.LinkDemand, a.Action, "Action=LinkDemand");
  65                         a.Action = SecurityAction.PermitOnly;
  66                         Assert.AreEqual (SecurityAction.PermitOnly, a.Action, "Action=PermitOnly");
  67                         a.Action = SecurityAction.RequestMinimum;
  68                         Assert.AreEqual (SecurityAction.RequestMinimum, a.Action, "Action=RequestMinimum");
  69                         a.Action = SecurityAction.RequestOptional;
  70                         Assert.AreEqual (SecurityAction.RequestOptional, a.Action, "Action=RequestOptional");
  71                         a.Action = SecurityAction.RequestRefuse;
  72                         Assert.AreEqual (SecurityAction.RequestRefuse, a.Action, "Action=RequestRefuse");
  73                 }
  74
  75                 [Test]
  76                 public void Action_Invalid ()
  77                 {
  78                         GacIdentityPermissionAttribute a = new GacIdentityPermissionAttribute ((SecurityAction)Int32.MinValue);
  79                         // no validation in attribute
  80                 }
  81
  82                 [Test]
  83 // MS BUG       [ExpectedException (typeof (ArgumentException))]
  84                 public void Unrestricted ()
  85                 {
  86                         GacIdentityPermissionAttribute a = new GacIdentityPermissionAttribute (SecurityAction.Assert);
  87                         a.Unrestricted = true;
  88                         IPermission perm = a.CreatePermission ();
  89                 }
  90
  91                 [Test]
  92                 public void Attributes ()
  93                 {
  94                         GacIdentityPermissionAttribute a = new GacIdentityPermissionAttribute (SecurityAction.Assert);
  95                         Type t = typeof (GacIdentityPermissionAttribute);
  96                         Assert.IsTrue (t.IsSerializable, "IsSerializable");
  97
  98                         object[] attrs = t.GetCustomAttributes (typeof (AttributeUsageAttribute), false);
  99                         Assert.AreEqual (1, attrs.Length, "AttributeUsage");
 100                         AttributeUsageAttribute aua = (AttributeUsageAttribute) attrs [0];
 101                         Assert.IsTrue (aua.AllowMultiple, "AllowMultiple");
 102                         Assert.IsFalse (aua.Inherited, "Inherited");
 103                         AttributeTargets at = (AttributeTargets.Assembly | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Constructor | AttributeTargets.Method);
 104                         Assert.AreEqual (at, aua.ValidOn, "ValidOn");
 105                 }
 106         }
 107 }
 108