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

   1 //
   2 // SocketPermissionAttributeTest.cs - NUnit Test Cases for SocketPermissionAttribute
   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         public class SocketPermissionAttributeTest {
  40
  41                 [Test]
  42                 public void Default ()
  43                 {
  44                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
  45                         Assert.AreEqual (a.ToString (), a.TypeId.ToString (), "TypeId");
  46                         Assert.IsFalse (a.Unrestricted, "Unrestricted");
  47                         Assert.IsNull (a.Access, "Access");
  48                         Assert.IsNull (a.Host, "Host");
  49                         Assert.IsNull (a.Port, "Port");
  50                         Assert.IsNull (a.Transport, "Transport");
  51
  52                         a.Access = "connect";
  53                         a.Host = String.Empty;
  54                         a.Port = "80";
  55                         a.Transport = "tcp";
  56                         SocketPermission sp = (SocketPermission) a.CreatePermission ();
  57                         Assert.IsFalse (sp.IsUnrestricted (), "IsUnrestricted");
  58                 }
  59
  60                 [Test]
  61                 public void Action ()
  62                 {
  63                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
  64                         Assert.AreEqual (SecurityAction.Assert, a.Action, "Action=Assert");
  65                         a.Action = SecurityAction.Demand;
  66                         Assert.AreEqual (SecurityAction.Demand, a.Action, "Action=Demand");
  67                         a.Action = SecurityAction.Deny;
  68                         Assert.AreEqual (SecurityAction.Deny, a.Action, "Action=Deny");
  69                         a.Action = SecurityAction.InheritanceDemand;
  70                         Assert.AreEqual (SecurityAction.InheritanceDemand, a.Action, "Action=InheritanceDemand");
  71                         a.Action = SecurityAction.LinkDemand;
  72                         Assert.AreEqual (SecurityAction.LinkDemand, a.Action, "Action=LinkDemand");
  73                         a.Action = SecurityAction.PermitOnly;
  74                         Assert.AreEqual (SecurityAction.PermitOnly, a.Action, "Action=PermitOnly");
  75                         a.Action = SecurityAction.RequestMinimum;
  76                         Assert.AreEqual (SecurityAction.RequestMinimum, a.Action, "Action=RequestMinimum");
  77                         a.Action = SecurityAction.RequestOptional;
  78                         Assert.AreEqual (SecurityAction.RequestOptional, a.Action, "Action=RequestOptional");
  79                         a.Action = SecurityAction.RequestRefuse;
  80                         Assert.AreEqual (SecurityAction.RequestRefuse, a.Action, "Action=RequestRefuse");
  81 #if NET_2_0
  82                         a.Action = SecurityAction.DemandChoice;
  83                         Assert.AreEqual (SecurityAction.DemandChoice, a.Action, "Action=DemandChoice");
  84                         a.Action = SecurityAction.InheritanceDemandChoice;
  85                         Assert.AreEqual (SecurityAction.InheritanceDemandChoice, a.Action, "Action=InheritanceDemandChoice");
  86                         a.Action = SecurityAction.LinkDemandChoice;
  87                         Assert.AreEqual (SecurityAction.LinkDemandChoice, a.Action, "Action=LinkDemandChoice");
  88 #endif
  89                 }
  90
  91                 [Test]
  92                 public void Action_Invalid ()
  93                 {
  94                         SocketPermissionAttribute a = new SocketPermissionAttribute ((SecurityAction)Int32.MinValue);
  95                         // no validation in attribute
  96                 }
  97
  98                 [Test]
  99                 public void Unrestricted ()
 100                 {
 101                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 102                         a.Access = "connect";
 103                         a.Host = String.Empty;
 104                         a.Port = "80";
 105                         a.Transport = "tcp";
 106                         a.Unrestricted = true;
 107                         SocketPermission wp = (SocketPermission)a.CreatePermission ();
 108                         Assert.IsTrue (wp.IsUnrestricted (), "IsUnrestricted");
 109
 110                         a.Unrestricted = false;
 111                         wp = (SocketPermission)a.CreatePermission ();
 112                         Assert.IsFalse (wp.IsUnrestricted (), "!IsUnrestricted");
 113                 }
 114
 115                 [Test]
 116                 [ExpectedException (typeof (ArgumentException))]
 117                 public void Access_Null_CreatePermission ()
 118                 {
 119                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 120                         a.Access = null; // legal (assign)
 121                         SocketPermission sp = (SocketPermission) a.CreatePermission ();
 122                 }
 123
 124                 [Test]
 125                 public void Access_Null ()
 126                 {
 127                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 128                         a.Access = null; // legal
 129                         Assert.IsNull (a.Access, "Access");
 130                 }
 131
 132                 [Test]
 133                 [ExpectedException (typeof (ArgumentException))]
 134                 public void Access_Dual ()
 135                 {
 136                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 137                         a.Access = "/";
 138                         a.Access = "\\";
 139                 }
 140
 141                 [Test]
 142                 [ExpectedException (typeof (ArgumentException))]
 143                 public void Access_Dual_Null ()
 144                 {
 145                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 146                         a.Access = "/";
 147                         a.Access = null;
 148                 }
 149
 150                 [Test]
 151                 public void Access ()
 152                 {
 153                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 154                         a.Access = "/";
 155                 }
 156
 157                 [Test]
 158                 [ExpectedException (typeof (ArgumentException))]
 159                 public void Host_Null_CreatePermission ()
 160                 {
 161                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 162                         a.Access = String.Empty;
 163                         a.Host = null; // legal (assign)
 164                         SocketPermission sp = (SocketPermission)a.CreatePermission ();
 165                 }
 166
 167                 [Test]
 168                 public void Host_Null ()
 169                 {
 170                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 171                         a.Host = null; // legal
 172                         Assert.IsNull (a.Host, "Host");
 173                 }
 174
 175                 [Test]
 176                 [ExpectedException (typeof (ArgumentException))]
 177                 public void Host_Dual ()
 178                 {
 179                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 180                         a.Host = "/";
 181                         a.Host = "\\";
 182                 }
 183
 184                 [Test]
 185                 [ExpectedException (typeof (ArgumentException))]
 186                 public void Host_Dual_Null ()
 187                 {
 188                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 189                         a.Host = "/";
 190                         a.Host = null;
 191                 }
 192
 193                 [Test]
 194                 public void Host ()
 195                 {
 196                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 197                         a.Host = "www.mono-project.com";
 198                 }
 199
 200                 [Test]
 201                 [ExpectedException (typeof (ArgumentException))]
 202                 public void Port_Null_CreatePermission ()
 203                 {
 204                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 205                         a.Access = String.Empty;
 206                         a.Host = String.Empty;
 207                         a.Port = null; // legal (assign)
 208                         SocketPermission sp = (SocketPermission)a.CreatePermission ();
 209                 }
 210
 211                 [Test]
 212                 public void Port_Null ()
 213                 {
 214                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 215                         a.Port = null; // legal
 216                         Assert.IsNull (a.Port, "Port");
 217                 }
 218
 219                 [Test]
 220                 [ExpectedException (typeof (ArgumentException))]
 221                 public void Port_Dual ()
 222                 {
 223                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 224                         a.Port = "/";
 225                         a.Port = "\\";
 226                 }
 227
 228                 [Test]
 229                 [ExpectedException (typeof (ArgumentException))]
 230                 public void Port_Dual_Null ()
 231                 {
 232                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 233                         a.Port = "/";
 234                         a.Port = null;
 235                 }
 236
 237                 [Test]
 238                 public void Port ()
 239                 {
 240                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 241                         a.Port = "80";
 242                 }
 243
 244                 [Test]
 245                 [ExpectedException (typeof (ArgumentException))]
 246                 public void Transport_Null_CreatePermission ()
 247                 {
 248                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 249                         a.Access = String.Empty;
 250                         a.Host = String.Empty;
 251                         a.Port = String.Empty;
 252                         a.Transport = null; // legal (assign)
 253                         SocketPermission sp = (SocketPermission)a.CreatePermission ();
 254                 }
 255
 256                 [Test]
 257                 public void Transport_Null ()
 258                 {
 259                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 260                         a.Transport = null; // legal
 261                         Assert.IsNull (a.Transport, "Transport");
 262                 }
 263
 264                 [Test]
 265                 [ExpectedException (typeof (ArgumentException))]
 266                 public void Transport_Dual ()
 267                 {
 268                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 269                         a.Transport = "/";
 270                         a.Transport = "\\";
 271                 }
 272
 273                 [Test]
 274                 [ExpectedException (typeof (ArgumentException))]
 275                 public void Transport_Dual_Null ()
 276                 {
 277                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 278                         a.Transport = "/";
 279                         a.Transport = null;
 280                 }
 281
 282                 [Test]
 283                 public void Transport ()
 284                 {
 285                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 286                         a.Transport = "http";
 287                 }
 288
 289                 [Test]
 290                 public void Attributes ()
 291                 {
 292                         Type t = typeof (SocketPermissionAttribute);
 293                         Assert.IsTrue (t.IsSerializable, "IsSerializable");
 294
 295                         object [] attrs = t.GetCustomAttributes (typeof (AttributeUsageAttribute), false);
 296                         Assert.AreEqual (1, attrs.Length, "AttributeUsage");
 297                         AttributeUsageAttribute aua = (AttributeUsageAttribute)attrs [0];
 298                         Assert.IsTrue (aua.AllowMultiple, "AllowMultiple");
 299                         Assert.IsFalse (aua.Inherited, "Inherited");
 300                         AttributeTargets at = (AttributeTargets.Assembly | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Constructor | AttributeTargets.Method);
 301                         Assert.AreEqual (at, aua.ValidOn, "ValidOn");
 302                 }
 303         }
 304 }