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