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

   1 //
   2 // SqlClientPermissionAttributeTest.cs -
   3 //      NUnit Test Cases for SqlClientPermissionAttribute
   4 //
   5 // Author:
   6 //      Sebastien Pouliot  <sebastien@ximian.com>
   7 //
   8 // Copyright (C) 2004 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 using NUnit.Framework;
  31 using System;
  32 using System.Data;
  33 using System.Data.SqlClient;
  34 using System.Security;
  35 using System.Security.Permissions;
  36
  37 namespace MonoTests.System.Data.SqlClient {
  38
  39         [TestFixture]
  40         public class SqlClientPermissionAttributeTest {
  41
  42                 [Test]
  43                 public void Default ()
  44                 {
  45                         SqlClientPermissionAttribute a = new SqlClientPermissionAttribute (SecurityAction.Assert);
  46                         Assert.AreEqual (a.ToString (), a.TypeId.ToString (), "TypeId");
  47                         Assert.IsFalse (a.Unrestricted, "Unrestricted");
  48                         Assert.IsFalse (a.AllowBlankPassword, "AllowBlankPassword");
  49                         Assert.AreEqual (String.Empty, a.ConnectionString, "ConnectionString");
  50                         Assert.AreEqual (KeyRestrictionBehavior.AllowOnly, a.KeyRestrictionBehavior, "KeyRestrictionBehavior");
  51                         Assert.AreEqual (String.Empty, a.KeyRestrictions, "KeyRestrictions");
  52 #if NET_2_0
  53                         Assert.IsFalse (a.ShouldSerializeConnectionString (), "ShouldSerializeConnectionString");
  54                         Assert.IsFalse (a.ShouldSerializeKeyRestrictions (), "ShouldSerializeConnectionString");
  55 #endif
  56                         SqlClientPermission sp = (SqlClientPermission)a.CreatePermission ();
  57                         Assert.IsFalse (sp.IsUnrestricted (), "IsUnrestricted");
  58                 }
  59
  60                 [Test]
  61                 public void Action ()
  62                 {
  63                         SqlClientPermissionAttribute a = new SqlClientPermissionAttribute (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 #if NET_2_0
  82                         a.Action = SecurityAction.DemandChoice;
  83                         Assert.AreEqual (SecurityAction.DemandChoice, a.Action, "Action=DemandChoice");
  84                         a.Action = SecurityAction.InheritanceDemandChoice;
  85                         Assert.AreEqual (SecurityAction.InheritanceDemandChoice, a.Action, "Action=InheritanceDemandChoice");
  86                         a.Action = SecurityAction.LinkDemandChoice;
  87                         Assert.AreEqual (SecurityAction.LinkDemandChoice, a.Action, "Action=LinkDemandChoice");
  88 #endif
  89                 }
  90
  91                 [Test]
  92                 public void Action_Invalid ()
  93                 {
  94                         SqlClientPermissionAttribute a = new SqlClientPermissionAttribute ((SecurityAction)Int32.MinValue);
  95                         // no validation in attribute
  96                 }
  97
  98                 [Test]
  99                 public void Unrestricted ()
 100                 {
 101                         SqlClientPermissionAttribute a = new SqlClientPermissionAttribute (SecurityAction.Assert);
 102                         a.Unrestricted = true;
 103                         SqlClientPermission scp = (SqlClientPermission)a.CreatePermission ();
 104                         Assert.IsTrue (scp.IsUnrestricted (), "IsUnrestricted");
 105                         Assert.IsFalse (a.AllowBlankPassword, "AllowBlankPassword");
 106                         Assert.AreEqual (String.Empty, a.ConnectionString, "ConnectionString");
 107                         Assert.AreEqual (KeyRestrictionBehavior.AllowOnly, a.KeyRestrictionBehavior, "KeyRestrictionBehavior");
 108                         Assert.AreEqual (String.Empty, a.KeyRestrictions, "KeyRestrictions");
 109
 110                         a.Unrestricted = false;
 111                         scp = (SqlClientPermission)a.CreatePermission ();
 112                         Assert.IsFalse (scp.IsUnrestricted (), "!IsUnrestricted");
 113                 }
 114
 115                 [Test]
 116                 public void AllowBlankPassword ()
 117                 {
 118                         SqlClientPermissionAttribute a = new SqlClientPermissionAttribute (SecurityAction.Assert);
 119                         Assert.IsFalse (a.AllowBlankPassword, "Default");
 120                         a.AllowBlankPassword = true;
 121                         Assert.IsTrue (a.AllowBlankPassword, "True");
 122                         a.AllowBlankPassword = false;
 123                         Assert.IsFalse (a.AllowBlankPassword, "False");
 124                 }
 125
 126                 [Test]
 127                 public void ConnectionString ()
 128                 {
 129                         SqlClientPermissionAttribute a = new SqlClientPermissionAttribute (SecurityAction.Assert);
 130                         a.ConnectionString = String.Empty;
 131                         Assert.AreEqual (String.Empty, a.ConnectionString, "Empty");
 132                         a.ConnectionString = "Mono";
 133                         Assert.AreEqual ("Mono", a.ConnectionString, "Mono");
 134                         a.ConnectionString = null;
 135                         Assert.AreEqual (String.Empty, a.ConnectionString, "Empty(null)");
 136                 }
 137
 138                 [Test]
 139                 public void KeyRestrictionBehavior_All ()
 140                 {
 141                         SqlClientPermissionAttribute a = new SqlClientPermissionAttribute (SecurityAction.Assert);
 142                         a.KeyRestrictionBehavior = KeyRestrictionBehavior.AllowOnly;
 143                         Assert.AreEqual (KeyRestrictionBehavior.AllowOnly, a.KeyRestrictionBehavior, "AllowOnly");
 144                         a.KeyRestrictionBehavior = KeyRestrictionBehavior.PreventUsage;
 145                         Assert.AreEqual (KeyRestrictionBehavior.PreventUsage, a.KeyRestrictionBehavior, "PreventUsage");
 146                 }
 147
 148                 [Test]
 149                 [ExpectedException (typeof (ArgumentOutOfRangeException))]
 150                 public void KeyRestrictionBehavior_Invalid ()
 151                 {
 152                         SqlClientPermissionAttribute a = new SqlClientPermissionAttribute (SecurityAction.Assert);
 153                         a.KeyRestrictionBehavior = (KeyRestrictionBehavior)Int32.MinValue;
 154                 }
 155
 156                 [Test]
 157                 public void KeyRestriction ()
 158                 {
 159                         SqlClientPermissionAttribute a = new SqlClientPermissionAttribute (SecurityAction.Assert);
 160                         a.KeyRestrictions = String.Empty;
 161                         Assert.AreEqual (String.Empty, a.KeyRestrictions, "Empty");
 162                         a.KeyRestrictions = "Mono";
 163                         Assert.AreEqual ("Mono", a.KeyRestrictions, "Mono");
 164                         a.KeyRestrictions = null;
 165                         Assert.AreEqual (String.Empty, a.KeyRestrictions, "Empty(null)");
 166                 }
 167
 168                 [Test]
 169                 public void Attributes ()
 170                 {
 171                         Type t = typeof (SqlClientPermissionAttribute);
 172                         Assert.IsTrue (t.IsSerializable, "IsSerializable");
 173
 174                         object [] attrs = t.GetCustomAttributes (typeof (AttributeUsageAttribute), false);
 175                         Assert.AreEqual (1, attrs.Length, "AttributeUsage");
 176                         AttributeUsageAttribute aua = (AttributeUsageAttribute)attrs [0];
 177                         Assert.IsTrue (aua.AllowMultiple, "AllowMultiple");
 178                         Assert.IsFalse (aua.Inherited, "Inherited");
 179                         AttributeTargets at = AttributeTargets.Assembly | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Constructor | AttributeTargets.Method;
 180                         Assert.AreEqual (at, aua.ValidOn, "ValidOn");
 181                 }
 182         }
 183 }