mcs/class/System.Data/Test/System.Data.SqlClient/SqlClientPermissionAttributeTest.cs

   1 //\r
   2 // SqlClientPermissionAttributeTest.cs -\r
   3 //      NUnit Test Cases for SqlClientPermissionAttribute\r
   4 //\r
   5 // Author:\r
   6 //      Sebastien Pouliot  <sebastien@ximian.com>\r
   7 //\r
   8 // Copyright (C) 2004 Novell, Inc (http://www.novell.com)\r
   9 //\r
  10 // Permission is hereby granted, free of charge, to any person obtaining\r
  11 // a copy of this software and associated documentation files (the\r
  12 // "Software"), to deal in the Software without restriction, including\r
  13 // without limitation the rights to use, copy, modify, merge, publish,\r
  14 // distribute, sublicense, and/or sell copies of the Software, and to\r
  15 // permit persons to whom the Software is furnished to do so, subject to\r
  16 // the following conditions:\r
  17 // \r
  18 // The above copyright notice and this permission notice shall be\r
  19 // included in all copies or substantial portions of the Software.\r
  20 // \r
  21 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,\r
  22 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF\r
  23 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND\r
  24 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE\r
  25 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION\r
  26 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION\r
  27 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.\r
  28 //\r
  29 \r
  30 using NUnit.Framework;\r
  31 using System;\r
  32 using System.Data;\r
  33 using System.Data.SqlClient;\r
  34 using System.Security;\r
  35 using System.Security.Permissions;\r
  36 \r
  37 namespace MonoTests.System.Data.SqlClient {\r
  38 \r
  39         [TestFixture]\r
  40 #if MOBILE\r
  41         [Ignore ("CAS is not supported and parts will be linked away")]\r
  42 #endif\r
  43         public class SqlClientPermissionAttributeTest {\r
  44 \r
  45                 [Test]\r
  46                 public void Default ()\r
  47                 {\r
  48                         SqlClientPermissionAttribute a = new SqlClientPermissionAttribute (SecurityAction.Assert);\r
  49                         Assert.AreEqual (a.ToString (), a.TypeId.ToString (), "TypeId");\r
  50                         Assert.IsFalse (a.Unrestricted, "Unrestricted");\r
  51                         Assert.IsFalse (a.AllowBlankPassword, "AllowBlankPassword");\r
  52                         Assert.AreEqual (String.Empty, a.ConnectionString, "ConnectionString");\r
  53                         Assert.AreEqual (KeyRestrictionBehavior.AllowOnly, a.KeyRestrictionBehavior, "KeyRestrictionBehavior");\r
  54                         Assert.AreEqual (String.Empty, a.KeyRestrictions, "KeyRestrictions");\r
  55                         Assert.IsFalse (a.ShouldSerializeConnectionString (), "ShouldSerializeConnectionString");\r
  56                         Assert.IsFalse (a.ShouldSerializeKeyRestrictions (), "ShouldSerializeConnectionString");\r
  57                         SqlClientPermission sp = (SqlClientPermission)a.CreatePermission ();\r
  58                         Assert.IsFalse (sp.IsUnrestricted (), "IsUnrestricted");\r
  59                 }\r
  60 \r
  61                 [Test]\r
  62                 public void Action ()\r
  63                 {\r
  64                         SqlClientPermissionAttribute a = new SqlClientPermissionAttribute (SecurityAction.Assert);\r
  65                         Assert.AreEqual (SecurityAction.Assert, a.Action, "Action=Assert");\r
  66                         a.Action = SecurityAction.Demand;\r
  67                         Assert.AreEqual (SecurityAction.Demand, a.Action, "Action=Demand");\r
  68                         a.Action = SecurityAction.Deny;\r
  69                         Assert.AreEqual (SecurityAction.Deny, a.Action, "Action=Deny");\r
  70                         a.Action = SecurityAction.InheritanceDemand;\r
  71                         Assert.AreEqual (SecurityAction.InheritanceDemand, a.Action, "Action=InheritanceDemand");\r
  72                         a.Action = SecurityAction.LinkDemand;\r
  73                         Assert.AreEqual (SecurityAction.LinkDemand, a.Action, "Action=LinkDemand");\r
  74                         a.Action = SecurityAction.PermitOnly;\r
  75                         Assert.AreEqual (SecurityAction.PermitOnly, a.Action, "Action=PermitOnly");\r
  76                         a.Action = SecurityAction.RequestMinimum;\r
  77                         Assert.AreEqual (SecurityAction.RequestMinimum, a.Action, "Action=RequestMinimum");\r
  78                         a.Action = SecurityAction.RequestOptional;\r
  79                         Assert.AreEqual (SecurityAction.RequestOptional, a.Action, "Action=RequestOptional");\r
  80                         a.Action = SecurityAction.RequestRefuse;\r
  81                         Assert.AreEqual (SecurityAction.RequestRefuse, a.Action, "Action=RequestRefuse");\r
  82                 }\r
  83 \r
  84                 [Test]\r
  85                 public void Action_Invalid ()\r
  86                 {\r
  87                         SqlClientPermissionAttribute a = new SqlClientPermissionAttribute ((SecurityAction)Int32.MinValue);\r
  88                         // no validation in attribute\r
  89                 }\r
  90 \r
  91                 [Test]\r
  92                 public void Unrestricted ()\r
  93                 {\r
  94                         SqlClientPermissionAttribute a = new SqlClientPermissionAttribute (SecurityAction.Assert);\r
  95                         a.Unrestricted = true;\r
  96                         SqlClientPermission scp = (SqlClientPermission)a.CreatePermission ();\r
  97                         Assert.IsTrue (scp.IsUnrestricted (), "IsUnrestricted");\r
  98                         Assert.IsFalse (a.AllowBlankPassword, "AllowBlankPassword");\r
  99                         Assert.AreEqual (String.Empty, a.ConnectionString, "ConnectionString");\r
 100                         Assert.AreEqual (KeyRestrictionBehavior.AllowOnly, a.KeyRestrictionBehavior, "KeyRestrictionBehavior");\r
 101                         Assert.AreEqual (String.Empty, a.KeyRestrictions, "KeyRestrictions");\r
 102 \r
 103                         a.Unrestricted = false;\r
 104                         scp = (SqlClientPermission)a.CreatePermission ();\r
 105                         Assert.IsFalse (scp.IsUnrestricted (), "!IsUnrestricted");\r
 106                 }\r
 107 \r
 108                 [Test]\r
 109                 public void AllowBlankPassword ()\r
 110                 {\r
 111                         SqlClientPermissionAttribute a = new SqlClientPermissionAttribute (SecurityAction.Assert);\r
 112                         Assert.IsFalse (a.AllowBlankPassword, "Default");\r
 113                         a.AllowBlankPassword = true;\r
 114                         Assert.IsTrue (a.AllowBlankPassword, "True");\r
 115                         a.AllowBlankPassword = false;\r
 116                         Assert.IsFalse (a.AllowBlankPassword, "False");\r
 117                 }\r
 118 \r
 119                 [Test]\r
 120                 public void ConnectionString ()\r
 121                 {\r
 122                         SqlClientPermissionAttribute a = new SqlClientPermissionAttribute (SecurityAction.Assert);\r
 123                         a.ConnectionString = String.Empty;\r
 124                         Assert.AreEqual (String.Empty, a.ConnectionString, "Empty");\r
 125                         a.ConnectionString = "Mono";\r
 126                         Assert.AreEqual ("Mono", a.ConnectionString, "Mono");\r
 127                         a.ConnectionString = null;\r
 128                         Assert.AreEqual (String.Empty, a.ConnectionString, "Empty(null)");\r
 129                 }\r
 130 \r
 131                 [Test]\r
 132                 public void KeyRestrictionBehavior_All ()\r
 133                 {\r
 134                         SqlClientPermissionAttribute a = new SqlClientPermissionAttribute (SecurityAction.Assert);\r
 135                         a.KeyRestrictionBehavior = KeyRestrictionBehavior.AllowOnly;\r
 136                         Assert.AreEqual (KeyRestrictionBehavior.AllowOnly, a.KeyRestrictionBehavior, "AllowOnly");\r
 137                         a.KeyRestrictionBehavior = KeyRestrictionBehavior.PreventUsage;\r
 138                         Assert.AreEqual (KeyRestrictionBehavior.PreventUsage, a.KeyRestrictionBehavior, "PreventUsage");\r
 139                 }\r
 140 \r
 141                 [Test]\r
 142                 [ExpectedException (typeof (ArgumentOutOfRangeException))]\r
 143                 public void KeyRestrictionBehavior_Invalid ()\r
 144                 {\r
 145                         SqlClientPermissionAttribute a = new SqlClientPermissionAttribute (SecurityAction.Assert);\r
 146                         a.KeyRestrictionBehavior = (KeyRestrictionBehavior)Int32.MinValue;\r
 147                 }\r
 148 \r
 149                 [Test]\r
 150                 public void KeyRestriction ()\r
 151                 {\r
 152                         SqlClientPermissionAttribute a = new SqlClientPermissionAttribute (SecurityAction.Assert);\r
 153                         a.KeyRestrictions = String.Empty;\r
 154                         Assert.AreEqual (String.Empty, a.KeyRestrictions, "Empty");\r
 155                         a.KeyRestrictions = "Mono";\r
 156                         Assert.AreEqual ("Mono", a.KeyRestrictions, "Mono");\r
 157                         a.KeyRestrictions = null;\r
 158                         Assert.AreEqual (String.Empty, a.KeyRestrictions, "Empty(null)");\r
 159                 }\r
 160 \r
 161                 [Test]\r
 162                 public void Attributes ()\r
 163                 {\r
 164                         Type t = typeof (SqlClientPermissionAttribute);\r
 165                         Assert.IsTrue (t.IsSerializable, "IsSerializable");\r
 166 \r
 167                         object [] attrs = t.GetCustomAttributes (typeof (AttributeUsageAttribute), false);\r
 168                         Assert.AreEqual (1, attrs.Length, "AttributeUsage");\r
 169                         AttributeUsageAttribute aua = (AttributeUsageAttribute)attrs [0];\r
 170                         Assert.IsTrue (aua.AllowMultiple, "AllowMultiple");\r
 171                         Assert.IsFalse (aua.Inherited, "Inherited");\r
 172                         AttributeTargets at = AttributeTargets.Assembly | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Constructor | AttributeTargets.Method;\r
 173                         Assert.AreEqual (at, aua.ValidOn, "ValidOn");\r
 174                 }\r
 175         }\r
 176 }\r