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 #if !MOBILE
  30
  31 using NUnit.Framework;
  32 using System;
  33 using System.Net;
  34 using System.Security;
  35 using System.Security.Permissions;
  36 using System.Text.RegularExpressions;
  37
  38 namespace MonoTests.System.Net {
  39
  40         [TestFixture]
  41         public class SocketPermissionAttributeTest {
  42
  43                 [Test]
  44                 public void Default ()
  45                 {
  46                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
  47                         Assert.AreEqual (a.ToString (), a.TypeId.ToString (), "TypeId");
  48                         Assert.IsFalse (a.Unrestricted, "Unrestricted");
  49                         Assert.IsNull (a.Access, "Access");
  50                         Assert.IsNull (a.Host, "Host");
  51                         Assert.IsNull (a.Port, "Port");
  52                         Assert.IsNull (a.Transport, "Transport");
  53
  54                         a.Access = "connect";
  55                         a.Host = String.Empty;
  56                         a.Port = "80";
  57                         a.Transport = "tcp";
  58                         SocketPermission sp = (SocketPermission) a.CreatePermission ();
  59                         Assert.IsFalse (sp.IsUnrestricted (), "IsUnrestricted");
  60                 }
  61
  62                 [Test]
  63                 public void Action ()
  64                 {
  65                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
  66                         Assert.AreEqual (SecurityAction.Assert, a.Action, "Action=Assert");
  67                         a.Action = SecurityAction.Demand;
  68                         Assert.AreEqual (SecurityAction.Demand, a.Action, "Action=Demand");
  69                         a.Action = SecurityAction.Deny;
  70                         Assert.AreEqual (SecurityAction.Deny, a.Action, "Action=Deny");
  71                         a.Action = SecurityAction.InheritanceDemand;
  72                         Assert.AreEqual (SecurityAction.InheritanceDemand, a.Action, "Action=InheritanceDemand");
  73                         a.Action = SecurityAction.LinkDemand;
  74                         Assert.AreEqual (SecurityAction.LinkDemand, a.Action, "Action=LinkDemand");
  75                         a.Action = SecurityAction.PermitOnly;
  76                         Assert.AreEqual (SecurityAction.PermitOnly, a.Action, "Action=PermitOnly");
  77                         a.Action = SecurityAction.RequestMinimum;
  78                         Assert.AreEqual (SecurityAction.RequestMinimum, a.Action, "Action=RequestMinimum");
  79                         a.Action = SecurityAction.RequestOptional;
  80                         Assert.AreEqual (SecurityAction.RequestOptional, a.Action, "Action=RequestOptional");
  81                         a.Action = SecurityAction.RequestRefuse;
  82                         Assert.AreEqual (SecurityAction.RequestRefuse, a.Action, "Action=RequestRefuse");
  83                 }
  84
  85                 [Test]
  86                 public void Action_Invalid ()
  87                 {
  88                         SocketPermissionAttribute a = new SocketPermissionAttribute ((SecurityAction)Int32.MinValue);
  89                         // no validation in attribute
  90                 }
  91
  92                 [Test]
  93                 public void Unrestricted ()
  94                 {
  95                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
  96                         a.Access = "connect";
  97                         a.Host = String.Empty;
  98                         a.Port = "80";
  99                         a.Transport = "tcp";
 100                         a.Unrestricted = true;
 101                         SocketPermission wp = (SocketPermission)a.CreatePermission ();
 102                         Assert.IsTrue (wp.IsUnrestricted (), "IsUnrestricted");
 103
 104                         a.Unrestricted = false;
 105                         wp = (SocketPermission)a.CreatePermission ();
 106                         Assert.IsFalse (wp.IsUnrestricted (), "!IsUnrestricted");
 107                 }
 108
 109                 [Test]
 110                 [ExpectedException (typeof (ArgumentException))]
 111                 public void Access_Null_CreatePermission ()
 112                 {
 113                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 114                         a.Access = null; // legal (assign)
 115                         SocketPermission sp = (SocketPermission) a.CreatePermission ();
 116                 }
 117
 118                 [Test]
 119                 public void Access_Null ()
 120                 {
 121                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 122                         a.Access = null; // legal
 123                         Assert.IsNull (a.Access, "Access");
 124                 }
 125
 126                 [Test]
 127                 [ExpectedException (typeof (ArgumentException))]
 128                 public void Access_Dual ()
 129                 {
 130                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 131                         a.Access = "/";
 132                         a.Access = "\\";
 133                 }
 134
 135                 [Test]
 136                 [ExpectedException (typeof (ArgumentException))]
 137                 public void Access_Dual_Null ()
 138                 {
 139                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 140                         a.Access = "/";
 141                         a.Access = null;
 142                 }
 143
 144                 [Test]
 145                 public void Access ()
 146                 {
 147                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 148                         a.Access = "/";
 149                 }
 150
 151                 [Test]
 152                 [ExpectedException (typeof (ArgumentException))]
 153                 public void Host_Null_CreatePermission ()
 154                 {
 155                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 156                         a.Access = String.Empty;
 157                         a.Host = null; // legal (assign)
 158                         SocketPermission sp = (SocketPermission)a.CreatePermission ();
 159                 }
 160
 161                 [Test]
 162                 public void Host_Null ()
 163                 {
 164                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 165                         a.Host = null; // legal
 166                         Assert.IsNull (a.Host, "Host");
 167                 }
 168
 169                 [Test]
 170                 [ExpectedException (typeof (ArgumentException))]
 171                 public void Host_Dual ()
 172                 {
 173                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 174                         a.Host = "/";
 175                         a.Host = "\\";
 176                 }
 177
 178                 [Test]
 179                 [ExpectedException (typeof (ArgumentException))]
 180                 public void Host_Dual_Null ()
 181                 {
 182                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 183                         a.Host = "/";
 184                         a.Host = null;
 185                 }
 186
 187                 [Test]
 188                 public void Host ()
 189                 {
 190                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 191                         a.Host = "www.mono-project.com";
 192                 }
 193
 194                 [Test]
 195                 [ExpectedException (typeof (ArgumentException))]
 196                 public void Port_Null_CreatePermission ()
 197                 {
 198                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 199                         a.Access = String.Empty;
 200                         a.Host = String.Empty;
 201                         a.Port = null; // legal (assign)
 202                         SocketPermission sp = (SocketPermission)a.CreatePermission ();
 203                 }
 204
 205                 [Test]
 206                 public void Port_Null ()
 207                 {
 208                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 209                         a.Port = null; // legal
 210                         Assert.IsNull (a.Port, "Port");
 211                 }
 212
 213                 [Test]
 214                 [ExpectedException (typeof (ArgumentException))]
 215                 public void Port_Dual ()
 216                 {
 217                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 218                         a.Port = "/";
 219                         a.Port = "\\";
 220                 }
 221
 222                 [Test]
 223                 [ExpectedException (typeof (ArgumentException))]
 224                 public void Port_Dual_Null ()
 225                 {
 226                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 227                         a.Port = "/";
 228                         a.Port = null;
 229                 }
 230
 231                 [Test]
 232                 public void Port ()
 233                 {
 234                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 235                         a.Port = "80";
 236                 }
 237
 238                 [Test]
 239                 [ExpectedException (typeof (ArgumentException))]
 240                 public void Transport_Null_CreatePermission ()
 241                 {
 242                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 243                         a.Access = String.Empty;
 244                         a.Host = String.Empty;
 245                         a.Port = String.Empty;
 246                         a.Transport = null; // legal (assign)
 247                         SocketPermission sp = (SocketPermission)a.CreatePermission ();
 248                 }
 249
 250                 [Test]
 251                 public void Transport_Null ()
 252                 {
 253                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 254                         a.Transport = null; // legal
 255                         Assert.IsNull (a.Transport, "Transport");
 256                 }
 257
 258                 [Test]
 259                 [ExpectedException (typeof (ArgumentException))]
 260                 public void Transport_Dual ()
 261                 {
 262                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 263                         a.Transport = "/";
 264                         a.Transport = "\\";
 265                 }
 266
 267                 [Test]
 268                 [ExpectedException (typeof (ArgumentException))]
 269                 public void Transport_Dual_Null ()
 270                 {
 271                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 272                         a.Transport = "/";
 273                         a.Transport = null;
 274                 }
 275
 276                 [Test]
 277                 public void Transport ()
 278                 {
 279                         SocketPermissionAttribute a = new SocketPermissionAttribute (SecurityAction.Assert);
 280                         a.Transport = "http";
 281                 }
 282
 283                 [Test]
 284                 public void Attributes ()
 285                 {
 286                         Type t = typeof (SocketPermissionAttribute);
 287                         Assert.IsTrue (t.IsSerializable, "IsSerializable");
 288
 289                         object [] attrs = t.GetCustomAttributes (typeof (AttributeUsageAttribute), false);
 290                         Assert.AreEqual (1, attrs.Length, "AttributeUsage");
 291                         AttributeUsageAttribute aua = (AttributeUsageAttribute)attrs [0];
 292                         Assert.IsTrue (aua.AllowMultiple, "AllowMultiple");
 293                         Assert.IsFalse (aua.Inherited, "Inherited");
 294                         AttributeTargets at = (AttributeTargets.Assembly | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Constructor | AttributeTargets.Method);
 295                         Assert.AreEqual (at, aua.ValidOn, "ValidOn");
 296                 }
 297         }
 298 }
 299
 300 #endif