mcs/class/System.Configuration/Test/System.Configuration/ConfigurationPermissionTest.cs

   1 //
   2 // System.Configuration.ConfigurationPermissionTest.cs - Unit tests
   3 // for System.Configuration.ConfigurationPermission.
   4 //
   5 // Author:
   6 //      Chris Toshok  <toshok@ximian.com>
   7 //
   8 // Copyright (C) 2005 Novell, Inc (http://www.novell.com)
   9 //
  10 // Permission is hereby granted, free of charge, to any person obtaining
  11 // a copy of this software and associated documentation files (the
  12 // "Software"), to deal in the Software without restriction, including
  13 // without limitation the rights to use, copy, modify, merge, publish,
  14 // distribute, sublicense, and/or sell copies of the Software, and to
  15 // permit persons to whom the Software is furnished to do so, subject to
  16 // the following conditions:
  17 //
  18 // The above copyright notice and this permission notice shall be
  19 // included in all copies or substantial portions of the Software.
  20 //
  21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
  22 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  23 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
  24 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
  25 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
  26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
  27 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  28 //
  29
  30
  31 using System;
  32 using System.Configuration;
  33 using System.Security;
  34 using System.Security.Permissions;
  35 using NUnit.Framework;
  36
  37 namespace MonoTests.System.Configuration {
  38         [TestFixture]
  39         public class ConfigurationPermissionTest
  40         {
  41                 [Test]
  42                 public void Unrestricted ()
  43                 {
  44                         ConfigurationPermission p = new ConfigurationPermission (PermissionState.Unrestricted);
  45                         Assert.IsTrue (p.IsUnrestricted(), "A1");
  46
  47                         p = new ConfigurationPermission (PermissionState.None);
  48                         Assert.IsFalse (p.IsUnrestricted(), "A2");
  49                 }
  50
  51                 [Test]
  52                 public void Intersect ()
  53                 {
  54                         ConfigurationPermission p1 = new ConfigurationPermission (PermissionState.Unrestricted);
  55                         ConfigurationPermission p2 = new ConfigurationPermission (PermissionState.None);
  56
  57                         IPermission p3 = p1.Intersect (p2);
  58
  59                         Assert.AreEqual (typeof (ConfigurationPermission), p3.GetType(), "A1");
  60
  61                         Assert.IsFalse (((ConfigurationPermission)p3).IsUnrestricted(), "A2");
  62                 }
  63
  64                 [Test]
  65                 public void Intersect_null ()
  66                 {
  67                         ConfigurationPermission p1 = new ConfigurationPermission (PermissionState.Unrestricted);
  68
  69                         IPermission p3 = p1.Intersect (null);
  70
  71                         Assert.IsNull (p3, "A1");
  72                 }
  73
  74                 [Test]
  75                 [ExpectedException (typeof (ArgumentException))]
  76                 public void Intersect_wrongtype ()
  77                 {
  78                         ConfigurationPermission p1 = new ConfigurationPermission (PermissionState.Unrestricted);
  79
  80                         IPermission p3 = p1.Intersect (new StrongNameIdentityPermission (PermissionState.Unrestricted));
  81                 }
  82
  83                 [Test]
  84                 public void Union ()
  85                 {
  86                         ConfigurationPermission p1 = new ConfigurationPermission (PermissionState.Unrestricted);
  87                         ConfigurationPermission p2 = new ConfigurationPermission (PermissionState.None);
  88
  89                         IPermission p3 = p1.Union (p2);
  90
  91                         Assert.AreEqual (typeof (ConfigurationPermission), p3.GetType(), "A1");
  92
  93                         Assert.IsTrue (((ConfigurationPermission)p3).IsUnrestricted(), "A2");
  94                 }
  95
  96                 [Test]
  97                 public void Union_null ()
  98                 {
  99                         ConfigurationPermission p1 = new ConfigurationPermission (PermissionState.Unrestricted);
 100
 101                         IPermission p3 = p1.Union (null);
 102
 103                         Assert.AreEqual (typeof (ConfigurationPermission), p3.GetType(), "A1");
 104
 105                         Assert.IsTrue (((ConfigurationPermission)p3).IsUnrestricted(), "A2");
 106                 }
 107
 108                 [Test]
 109                 [ExpectedException (typeof (ArgumentException))]
 110                 public void Union_wrongtypee ()
 111                 {
 112                         ConfigurationPermission p1 = new ConfigurationPermission (PermissionState.Unrestricted);
 113
 114                         IPermission p3 = p1.Union (new StrongNameIdentityPermission (PermissionState.Unrestricted));
 115                 }
 116
 117                 [Test]
 118                 public void Subset ()
 119                 {
 120                         ConfigurationPermission p1 = new ConfigurationPermission (PermissionState.Unrestricted);
 121                         ConfigurationPermission p2 = new ConfigurationPermission (PermissionState.None);
 122
 123                         Assert.IsFalse (p1.IsSubsetOf (p2), "A1");
 124                         Assert.IsTrue  (p1.IsSubsetOf (p1), "A2");
 125                         Assert.IsTrue  (p2.IsSubsetOf (p1), "A3");
 126                         Assert.IsTrue  (p2.IsSubsetOf (p2), "A4");
 127
 128                         Assert.IsFalse (p1.IsSubsetOf (null), "A5");
 129                         Assert.IsTrue (p2.IsSubsetOf (null), "A6");
 130                 }
 131
 132                 [Test]
 133                 [ExpectedException (typeof (ArgumentException))]
 134                 public void Subset_wrongtype ()
 135                 {
 136                         ConfigurationPermission p1 = new ConfigurationPermission (PermissionState.Unrestricted);
 137
 138                         Assert.IsFalse (p1.IsSubsetOf (new StrongNameIdentityPermission (PermissionState.Unrestricted)));
 139                 }
 140
 141                 [Test]
 142                 public void ToXml ()
 143                 {
 144                         ConfigurationPermission p = new ConfigurationPermission (PermissionState.Unrestricted);
 145
 146                         Assert.AreEqual(
 147                                         "<IPermission class=\"System.Configuration.ConfigurationPermission, System.Configuration, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a\"\nversion=\"1\"\nUnrestricted=\"true\"/>\n",
 148                                         p.ToString().Replace ("\r\n", "\n"), "A1");
 149
 150                         p = new ConfigurationPermission (PermissionState.None);
 151
 152                         Assert.AreEqual (
 153                                          "<IPermission class=\"System.Configuration.ConfigurationPermission, System.Configuration, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a\"\nversion=\"1\"/>\n",
 154                                          p.ToString().Replace ("\r\n", "\n"), "A2");
 155                 }
 156         }
 157 }
 158