mcs/class/System.Data/Test/System.Data.OleDb/OleDbPermissionAttributeTest.cs

   1 //\r
   2 // OleDbPermissionAttributeTest.cs -\r
   3 //      NUnit Test Cases for OleDbPermissionAttribute\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.OleDb;\r
  34 using System.Security;\r
  35 using System.Security.Permissions;\r
  36 \r
  37 namespace MonoTests.System.Data.OleDb {\r
  38 \r
  39         [TestFixture]\r
  40         public class OleDbPermissionAttributeTest {\r
  41 \r
  42                 [Test]\r
  43                 public void Default ()\r
  44                 {\r
  45                         OleDbPermissionAttribute a = new OleDbPermissionAttribute (SecurityAction.Assert);\r
  46                         Assert.AreEqual (a.ToString (), a.TypeId.ToString (), "TypeId");\r
  47                         Assert.IsFalse (a.Unrestricted, "Unrestricted");\r
  48                         Assert.IsFalse (a.AllowBlankPassword, "AllowBlankPassword");\r
  49                         Assert.AreEqual (String.Empty, a.ConnectionString, "ConnectionString");\r
  50                         Assert.AreEqual (KeyRestrictionBehavior.AllowOnly, a.KeyRestrictionBehavior, "KeyRestrictionBehavior");\r
  51                         Assert.AreEqual (String.Empty, a.KeyRestrictions, "KeyRestrictions");\r
  52                         Assert.AreEqual (String.Empty, a.Provider, "Provider");\r
  53 #if NET_2_0\r
  54                         Assert.IsFalse (a.ShouldSerializeConnectionString (), "ShouldSerializeConnectionString");\r
  55                         Assert.IsFalse (a.ShouldSerializeKeyRestrictions (), "ShouldSerializeConnectionString");\r
  56 #endif\r
  57                         OleDbPermission odp = (OleDbPermission)a.CreatePermission ();\r
  58                         Assert.IsFalse (odp.IsUnrestricted (), "IsUnrestricted");\r
  59                 }\r
  60 \r
  61                 [Test]\r
  62                 public void Action ()\r
  63                 {\r
  64                         OleDbPermissionAttribute a = new OleDbPermissionAttribute (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 #if NET_2_0\r
  83                         a.Action = SecurityAction.DemandChoice;\r
  84                         Assert.AreEqual (SecurityAction.DemandChoice, a.Action, "Action=DemandChoice");\r
  85                         a.Action = SecurityAction.InheritanceDemandChoice;\r
  86                         Assert.AreEqual (SecurityAction.InheritanceDemandChoice, a.Action, "Action=InheritanceDemandChoice");\r
  87                         a.Action = SecurityAction.LinkDemandChoice;\r
  88                         Assert.AreEqual (SecurityAction.LinkDemandChoice, a.Action, "Action=LinkDemandChoice");\r
  89 #endif\r
  90                 }\r
  91 \r
  92                 [Test]\r
  93                 public void Action_Invalid ()\r
  94                 {\r
  95                         OleDbPermissionAttribute a = new OleDbPermissionAttribute ((SecurityAction)Int32.MinValue);\r
  96                         // no validation in attribute\r
  97                 }\r
  98 \r
  99                 [Test]\r
 100                 public void Unrestricted ()\r
 101                 {\r
 102                         OleDbPermissionAttribute a = new OleDbPermissionAttribute (SecurityAction.Assert);\r
 103                         a.Unrestricted = true;\r
 104                         OleDbPermission odp = (OleDbPermission)a.CreatePermission ();\r
 105                         Assert.IsTrue (odp.IsUnrestricted (), "IsUnrestricted");\r
 106                         Assert.IsFalse (a.AllowBlankPassword, "AllowBlankPassword");\r
 107                         Assert.AreEqual (String.Empty, a.ConnectionString, "ConnectionString");\r
 108                         Assert.AreEqual (KeyRestrictionBehavior.AllowOnly, a.KeyRestrictionBehavior, "KeyRestrictionBehavior");\r
 109                         Assert.AreEqual (String.Empty, a.KeyRestrictions, "KeyRestrictions");\r
 110 \r
 111                         a.Unrestricted = false;\r
 112                         odp = (OleDbPermission)a.CreatePermission ();\r
 113                         Assert.IsFalse (odp.IsUnrestricted (), "!IsUnrestricted");\r
 114                 }\r
 115 \r
 116                 [Test]\r
 117                 public void AllowBlankPassword ()\r
 118                 {\r
 119                         OleDbPermissionAttribute a = new OleDbPermissionAttribute (SecurityAction.Assert);\r
 120                         Assert.IsFalse (a.AllowBlankPassword, "Default");\r
 121                         a.AllowBlankPassword = true;\r
 122                         Assert.IsTrue (a.AllowBlankPassword, "True");\r
 123                         a.AllowBlankPassword = false;\r
 124                         Assert.IsFalse (a.AllowBlankPassword, "False");\r
 125                 }\r
 126 \r
 127                 [Test]\r
 128                 public void ConnectionString ()\r
 129                 {\r
 130                         OleDbPermissionAttribute a = new OleDbPermissionAttribute (SecurityAction.Assert);\r
 131                         a.ConnectionString = String.Empty;\r
 132                         Assert.AreEqual (String.Empty, a.ConnectionString, "Empty");\r
 133                         a.ConnectionString = "Mono";\r
 134                         Assert.AreEqual ("Mono", a.ConnectionString, "Mono");\r
 135                         a.ConnectionString = null;\r
 136                         Assert.AreEqual (String.Empty, a.ConnectionString, "Empty(null)");\r
 137                 }\r
 138 \r
 139                 [Test]\r
 140                 public void KeyRestrictionBehavior_All ()\r
 141                 {\r
 142                         OleDbPermissionAttribute a = new OleDbPermissionAttribute (SecurityAction.Assert);\r
 143                         a.KeyRestrictionBehavior = KeyRestrictionBehavior.AllowOnly;\r
 144                         Assert.AreEqual (KeyRestrictionBehavior.AllowOnly, a.KeyRestrictionBehavior, "AllowOnly");\r
 145                         a.KeyRestrictionBehavior = KeyRestrictionBehavior.PreventUsage;\r
 146                         Assert.AreEqual (KeyRestrictionBehavior.PreventUsage, a.KeyRestrictionBehavior, "PreventUsage");\r
 147                 }\r
 148 \r
 149                 [Test]\r
 150                 [ExpectedException (typeof (ArgumentOutOfRangeException))]\r
 151                 public void KeyRestrictionBehavior_Invalid ()\r
 152                 {\r
 153                         OleDbPermissionAttribute a = new OleDbPermissionAttribute (SecurityAction.Assert);\r
 154                         a.KeyRestrictionBehavior = (KeyRestrictionBehavior)Int32.MinValue;\r
 155                 }\r
 156 \r
 157                 [Test]\r
 158                 public void KeyRestriction ()\r
 159                 {\r
 160                         OleDbPermissionAttribute a = new OleDbPermissionAttribute (SecurityAction.Assert);\r
 161                         a.KeyRestrictions = String.Empty;\r
 162                         Assert.AreEqual (String.Empty, a.KeyRestrictions, "Empty");\r
 163                         a.KeyRestrictions = "Mono";\r
 164                         Assert.AreEqual ("Mono", a.KeyRestrictions, "Mono");\r
 165                         a.KeyRestrictions = null;\r
 166                         Assert.AreEqual (String.Empty, a.KeyRestrictions, "Empty(null)");\r
 167                 }\r
 168 \r
 169                 [Test]\r
 170                 public void Provider ()\r
 171                 {\r
 172                         OleDbPermissionAttribute a = new OleDbPermissionAttribute (SecurityAction.Assert);\r
 173                         a.Provider = String.Empty;\r
 174                         Assert.AreEqual (String.Empty, a.Provider, "Empty");\r
 175                         a.Provider = "Mono";\r
 176                         Assert.AreEqual ("Mono", a.Provider, "Mono");\r
 177                         a.Provider = null;\r
 178                         Assert.AreEqual (String.Empty, a.Provider, "Empty(null)");\r
 179                 }\r
 180 \r
 181                 [Test]\r
 182                 public void CreatePermission_Provider ()\r
 183                 {\r
 184                         OleDbPermissionAttribute a = new OleDbPermissionAttribute (SecurityAction.Assert);\r
 185                         a.Provider = "Mono";\r
 186                         Assert.AreEqual ("Mono", a.Provider, "Mono");\r
 187 \r
 188                         OleDbPermission odp = (OleDbPermission) a.CreatePermission ();\r
 189 #if NET_2_0\r
 190                         // provider isn't even supplied to permission in fx 2.0\r
 191                         Assert.AreEqual (String.Empty, odp.Provider, "CreatePermission.Provider");\r
 192 #else\r
 193                         Assert.AreEqual ("Mono", odp.Provider, "CreatePermission.Provider");\r
 194 #endif\r
 195                 }\r
 196 \r
 197                 [Test]\r
 198                 public void Attributes ()\r
 199                 {\r
 200                         Type t = typeof (OleDbPermissionAttribute);\r
 201                         Assert.IsTrue (t.IsSerializable, "IsSerializable");\r
 202 \r
 203                         object [] attrs = t.GetCustomAttributes (typeof (AttributeUsageAttribute), false);\r
 204                         Assert.AreEqual (1, attrs.Length, "AttributeUsage");\r
 205                         AttributeUsageAttribute aua = (AttributeUsageAttribute)attrs [0];\r
 206                         Assert.IsTrue (aua.AllowMultiple, "AllowMultiple");\r
 207                         Assert.IsFalse (aua.Inherited, "Inherited");\r
 208                         AttributeTargets at = AttributeTargets.Assembly | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Constructor | AttributeTargets.Method;\r
 209                         Assert.AreEqual (at, aua.ValidOn, "ValidOn");\r
 210                 }\r
 211         }\r
 212 }\r