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

   1 //
   2 // UrlIdentityPermissionAttributeTest.cs -
   3 //      NUnit Test Cases for UrlIdentityPermissionAttribute
   4 //
   5 // Author:
   6 //      Sebastien Pouliot  <sebastien@ximian.com>
   7 //
   8 // (C) 2003 Motus Technologies Inc. (http://www.motus.com)
   9 // Copyright (C) 2004 Novell, Inc (http://www.novell.com)
  10 //
  11 // Permission is hereby granted, free of charge, to any person obtaining
  12 // a copy of this software and associated documentation files (the
  13 // "Software"), to deal in the Software without restriction, including
  14 // without limitation the rights to use, copy, modify, merge, publish,
  15 // distribute, sublicense, and/or sell copies of the Software, and to
  16 // permit persons to whom the Software is furnished to do so, subject to
  17 // the following conditions:
  18 //
  19 // The above copyright notice and this permission notice shall be
  20 // included in all copies or substantial portions of the Software.
  21 //
  22 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  23 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  24 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  25 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  26 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  27 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  28 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  29 //
  30
  31 using NUnit.Framework;
  32 using System;
  33 using System.Security;
  34 using System.Security.Permissions;
  35
  36 namespace MonoTests.System.Security.Permissions {
  37
  38         [TestFixture]
  39         public class UrlIdentityPermissionAttributeTest {
  40
  41                 [Test]
  42                 public void Default ()
  43                 {
  44                         UrlIdentityPermissionAttribute a = new UrlIdentityPermissionAttribute (SecurityAction.Assert);
  45                         Assert.AreEqual (a.ToString (), a.TypeId.ToString (), "TypeId");
  46                         Assert.IsFalse (a.Unrestricted, "Unrestricted");
  47                         Assert.IsNull (a.Url, "Url");
  48                 }
  49
  50                 [Test]
  51 #if !NET_2_0
  52                 [ExpectedException (typeof (NullReferenceException))]
  53 #endif
  54                 public void DefaultPermission ()
  55                 {
  56                         UrlIdentityPermissionAttribute a = new UrlIdentityPermissionAttribute (SecurityAction.Assert);
  57                         Assert.IsNull (a.Url, "Url");
  58                         // UrlIdentityPermission would throw a ArgumentNullException for a null URL ...
  59                         UrlIdentityPermission perm = (UrlIdentityPermission) a.CreatePermission ();
  60                         // ... but this works ...
  61                         Assert.IsNotNull (perm, "CreatePermission(null url)");
  62                         // ... but this doesn't!
  63                         string url = perm.Url;
  64 #if NET_2_0
  65                         Assert.AreEqual (String.Empty, url, "Url-2");
  66 #endif
  67                 }
  68
  69                 [Test]
  70                 public void Action ()
  71                 {
  72                         UrlIdentityPermissionAttribute a = new UrlIdentityPermissionAttribute (SecurityAction.Assert);
  73                         Assert.AreEqual (SecurityAction.Assert, a.Action, "Action=Assert");
  74                         a.Action = SecurityAction.Demand;
  75                         Assert.AreEqual (SecurityAction.Demand, a.Action, "Action=Demand");
  76                         a.Action = SecurityAction.Deny;
  77                         Assert.AreEqual (SecurityAction.Deny, a.Action, "Action=Deny");
  78                         a.Action = SecurityAction.InheritanceDemand;
  79                         Assert.AreEqual (SecurityAction.InheritanceDemand, a.Action, "Action=InheritanceDemand");
  80                         a.Action = SecurityAction.LinkDemand;
  81                         Assert.AreEqual (SecurityAction.LinkDemand, a.Action, "Action=LinkDemand");
  82                         a.Action = SecurityAction.PermitOnly;
  83                         Assert.AreEqual (SecurityAction.PermitOnly, a.Action, "Action=PermitOnly");
  84                         a.Action = SecurityAction.RequestMinimum;
  85                         Assert.AreEqual (SecurityAction.RequestMinimum, a.Action, "Action=RequestMinimum");
  86                         a.Action = SecurityAction.RequestOptional;
  87                         Assert.AreEqual (SecurityAction.RequestOptional, a.Action, "Action=RequestOptional");
  88                         a.Action = SecurityAction.RequestRefuse;
  89                         Assert.AreEqual (SecurityAction.RequestRefuse, a.Action, "Action=RequestRefuse");
  90 #if NET_2_0
  91                         a.Action = SecurityAction.DemandChoice;
  92                         Assert.AreEqual (SecurityAction.DemandChoice, a.Action, "Action=DemandChoice");
  93                         a.Action = SecurityAction.InheritanceDemandChoice;
  94                         Assert.AreEqual (SecurityAction.InheritanceDemandChoice, a.Action, "Action=InheritanceDemandChoice");
  95                         a.Action = SecurityAction.LinkDemandChoice;
  96                         Assert.AreEqual (SecurityAction.LinkDemandChoice, a.Action, "Action=LinkDemandChoice");
  97 #endif
  98                 }
  99
 100                 [Test]
 101                 public void Action_Invalid ()
 102                 {
 103                         UrlIdentityPermissionAttribute a = new UrlIdentityPermissionAttribute ((SecurityAction)Int32.MinValue);
 104                         // no validation in attribute
 105                 }
 106
 107                 [Test]
 108                 public void Url ()
 109                 {
 110                         UrlIdentityPermissionAttribute a = new UrlIdentityPermissionAttribute (SecurityAction.Assert);
 111                         a.Url = "mono";
 112                         Assert.AreEqual ("mono", a.Url, "Url-1");
 113                         a.Url = null;
 114                         Assert.IsNull (a.Url, "Url-2");
 115                         a.Url = "mono again";
 116                         Assert.AreEqual ("mono again", a.Url, "Url-3");
 117                 }
 118
 119                 [Test]
 120                 [ExpectedException (typeof (ArgumentException))]
 121                 public void Unrestricted ()
 122                 {
 123                         UrlIdentityPermissionAttribute a = new UrlIdentityPermissionAttribute (SecurityAction.Assert);
 124                         a.Unrestricted = true;
 125                         IPermission perm = a.CreatePermission ();
 126                 }
 127
 128                 [Test]
 129                 public void Attributes ()
 130                 {
 131                         Type t = typeof (UrlIdentityPermissionAttribute);
 132                         Assert.IsTrue (t.IsSerializable, "IsSerializable");
 133
 134                         object[] attrs = t.GetCustomAttributes (typeof (AttributeUsageAttribute), false);
 135                         Assert.AreEqual (1, attrs.Length, "AttributeUsage");
 136                         AttributeUsageAttribute aua = (AttributeUsageAttribute)attrs [0];
 137                         Assert.IsTrue (aua.AllowMultiple, "AllowMultiple");
 138                         Assert.IsFalse (aua.Inherited, "Inherited");
 139                         AttributeTargets at = (AttributeTargets.Assembly | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Constructor | AttributeTargets.Method);
 140                         Assert.AreEqual (at, aua.ValidOn, "ValidOn");
 141                 }
 142         }
 143 }