mcs/class/System/Test/System.Net/WebPermissionAttributeTest.cs

   1 //
   2 // WebPermissionAttributeTest.cs - NUnit Test Cases for WebPermissionAttribute
   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 using NUnit.Framework;
  30 using System;
  31 using System.Net;
  32 using System.Security;
  33 using System.Security.Permissions;
  34 using System.Text.RegularExpressions;
  35
  36 namespace MonoTests.System.Net {
  37
  38         [TestFixture]
  39 #if MOBILE
  40         [Ignore ("CAS is not supported and parts will be linked away")]
  41 #endif
  42         public class WebPermissionAttributeTest {
  43
  44                 [Test]
  45                 public void Default ()
  46                 {
  47                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
  48                         Assert.AreEqual (a.ToString (), a.TypeId.ToString (), "TypeId");
  49                         Assert.IsFalse (a.Unrestricted, "Unrestricted");
  50
  51                         WebPermission wp = (WebPermission)a.CreatePermission ();
  52                         Assert.IsFalse (wp.IsUnrestricted (), "IsUnrestricted");
  53                 }
  54
  55                 [Test]
  56                 public void Action ()
  57                 {
  58                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
  59                         Assert.AreEqual (SecurityAction.Assert, a.Action, "Action=Assert");
  60                         a.Action = SecurityAction.Demand;
  61                         Assert.AreEqual (SecurityAction.Demand, a.Action, "Action=Demand");
  62                         a.Action = SecurityAction.Deny;
  63                         Assert.AreEqual (SecurityAction.Deny, a.Action, "Action=Deny");
  64                         a.Action = SecurityAction.InheritanceDemand;
  65                         Assert.AreEqual (SecurityAction.InheritanceDemand, a.Action, "Action=InheritanceDemand");
  66                         a.Action = SecurityAction.LinkDemand;
  67                         Assert.AreEqual (SecurityAction.LinkDemand, a.Action, "Action=LinkDemand");
  68                         a.Action = SecurityAction.PermitOnly;
  69                         Assert.AreEqual (SecurityAction.PermitOnly, a.Action, "Action=PermitOnly");
  70                         a.Action = SecurityAction.RequestMinimum;
  71                         Assert.AreEqual (SecurityAction.RequestMinimum, a.Action, "Action=RequestMinimum");
  72                         a.Action = SecurityAction.RequestOptional;
  73                         Assert.AreEqual (SecurityAction.RequestOptional, a.Action, "Action=RequestOptional");
  74                         a.Action = SecurityAction.RequestRefuse;
  75                         Assert.AreEqual (SecurityAction.RequestRefuse, a.Action, "Action=RequestRefuse");
  76                 }
  77
  78                 [Test]
  79                 public void Action_Invalid ()
  80                 {
  81                         WebPermissionAttribute a = new WebPermissionAttribute ((SecurityAction)Int32.MinValue);
  82                         // no validation in attribute
  83                 }
  84
  85                 [Test]
  86                 public void Unrestricted ()
  87                 {
  88                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
  89                         a.Unrestricted = true;
  90                         WebPermission wp = (WebPermission)a.CreatePermission ();
  91                         Assert.IsTrue (wp.IsUnrestricted (), "IsUnrestricted");
  92
  93                         a.Unrestricted = false;
  94                         wp = (WebPermission)a.CreatePermission ();
  95                         Assert.IsFalse (wp.IsUnrestricted (), "!IsUnrestricted");
  96                 }
  97
  98                 [Test]
  99                 public void Accept_Null ()
 100                 {
 101                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
 102                         a.Accept = null; // legal
 103                         Assert.IsNull (a.Accept, "Accept");
 104                         Assert.IsNull (a.Connect, "Connect");
 105                 }
 106
 107                 [Test]
 108                 [ExpectedException (typeof (ArgumentException))]
 109                 public void Accept_Dual ()
 110                 {
 111                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
 112                         a.Accept = "/";
 113                         a.Accept = "\\";
 114                 }
 115
 116                 [Test]
 117                 [ExpectedException (typeof (ArgumentException))]
 118                 public void Accept_Dual_Null ()
 119                 {
 120                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
 121                         a.Accept = "/";
 122                         a.Accept = null;
 123                 }
 124
 125                 [Test]
 126                 public void Accept ()
 127                 {
 128                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
 129                         a.Accept = "/";
 130                 }
 131
 132                 [Test]
 133                 [ExpectedException (typeof (ArgumentNullException))]
 134                 public void AcceptPattern_Null ()
 135                 {
 136                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
 137                         a.AcceptPattern = null;
 138                 }
 139
 140                 [Test]
 141                 [ExpectedException (typeof (ArgumentException))]
 142                 public void AcceptPattern_Dual ()
 143                 {
 144                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
 145                         a.AcceptPattern = "/";
 146                         a.AcceptPattern = "\\";
 147                 }
 148
 149                 [Test]
 150                 public void AcceptPattern ()
 151                 {
 152                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
 153                         a.AcceptPattern = "\b(?"; // invalid regex expression
 154                         Assert.AreEqual ("\b(?", a.AcceptPattern, "AcceptPattern");
 155                         Assert.IsNull (a.ConnectPattern, "ConnectPattern");
 156                 }
 157
 158                 [Test]
 159                 [ExpectedException (typeof (ArgumentException))]
 160                 public void Accept_AcceptPattern ()
 161                 {
 162                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
 163                         a.Accept = "/";
 164                         a.AcceptPattern = "\\";
 165                 }
 166
 167                 [Test]
 168                 [ExpectedException (typeof (ArgumentException))]
 169                 public void AcceptPattern_Accept ()
 170                 {
 171                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
 172                         a.AcceptPattern = "/";
 173                         a.Accept = "\\";
 174                 }
 175
 176                 [Test]
 177                 public void Connect_Null ()
 178                 {
 179                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
 180                         a.Connect = null; // legal
 181                         Assert.IsNull (a.Accept, "Accept");
 182                         Assert.IsNull (a.Connect, "Connect");
 183                 }
 184
 185                 [Test]
 186                 [ExpectedException (typeof (ArgumentException))]
 187                 public void Connect_Dual ()
 188                 {
 189                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
 190                         a.Connect = "/";
 191                         a.Connect = "\\";
 192                 }
 193
 194                 [Test]
 195                 [ExpectedException (typeof (ArgumentException))]
 196                 public void Connect_Dual_Null ()
 197                 {
 198                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
 199                         a.Connect = "/";
 200                         a.Connect = null;
 201                 }
 202
 203                 [Test]
 204                 public void Connect ()
 205                 {
 206                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
 207                         a.Connect = "/";
 208                         Assert.IsNull (a.Accept, "Accept");
 209                         Assert.AreEqual ("/", a.Connect, "Connect");
 210                 }
 211
 212                 [Test]
 213                 [ExpectedException (typeof (ArgumentNullException))]
 214                 public void ConnectPattern_Null ()
 215                 {
 216                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
 217                         a.ConnectPattern = null;
 218                 }
 219
 220                 [Test]
 221                 [ExpectedException (typeof (ArgumentException))]
 222                 public void ConnectPattern_Dual ()
 223                 {
 224                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
 225                         a.ConnectPattern = "/";
 226                         a.ConnectPattern = "\\";
 227                 }
 228
 229                 [Test]
 230                 public void ConnectPattern ()
 231                 {
 232                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
 233                         a.ConnectPattern = "\b(?"; // invalid regex expression
 234                         Assert.IsNull (a.AcceptPattern, "AcceptPattern");
 235                         Assert.AreEqual ("\b(?", a.ConnectPattern, "ConnectPattern");
 236                 }
 237
 238                 [Test]
 239                 [ExpectedException (typeof (ArgumentException))]
 240                 public void Connect_ConnectPattern ()
 241                 {
 242                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
 243                         a.Connect = "/";
 244                         a.ConnectPattern = "\\";
 245                 }
 246
 247                 [Test]
 248                 [ExpectedException (typeof (ArgumentException))]
 249                 public void ConnectPattern_Accept ()
 250                 {
 251                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
 252                         a.ConnectPattern = "/";
 253                         a.Connect = "\\";
 254                 }
 255
 256                 [Test]
 257                 public void CreatePermission_InvalidRegex ()
 258                 {
 259                         WebPermissionAttribute a = new WebPermissionAttribute (SecurityAction.Assert);
 260                         a.AcceptPattern = "\b(?"; // invalid regex expression
 261                         a.ConnectPattern = "\b(?"; // invalid regex expression
 262                         WebPermission wp = (WebPermission) a.CreatePermission ();
 263                         Assert.IsNotNull (wp, "CreatePermission");
 264                 }
 265
 266                 [Test]
 267                 public void Attributes ()
 268                 {
 269                         Type t = typeof (WebPermissionAttribute);
 270                         Assert.IsTrue (t.IsSerializable, "IsSerializable");
 271
 272                         object [] attrs = t.GetCustomAttributes (typeof (AttributeUsageAttribute), false);
 273                         Assert.AreEqual (1, attrs.Length, "AttributeUsage");
 274                         AttributeUsageAttribute aua = (AttributeUsageAttribute)attrs [0];
 275                         Assert.IsTrue (aua.AllowMultiple, "AllowMultiple");
 276                         Assert.IsFalse (aua.Inherited, "Inherited");
 277                         AttributeTargets at = (AttributeTargets.Assembly | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Constructor | AttributeTargets.Method);
 278                         Assert.AreEqual (at, aua.ValidOn, "ValidOn");
 279                 }
 280         }
 281 }