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//
// CodeAccessSecurityAttributeTest.cs -
// NUnit Test Cases for CodeAccessSecurityAttribute
//
// Author:
// Sebastien Pouliot <sebastien@ximian.com>
//
// Copyright (C) 2004 Novell, Inc (http://www.novell.com)
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
//
using NUnit.Framework;
using System;
using System.Security;
using System.Security.Permissions;
namespace MonoTests.System.Security.Permissions {
// note: CodeAccessSecurityAttribute is abstract so we define our own to test
// no [Serialize] or [AttributeUsage] here to test their inheritance
public class NonAbstractCodeAccessSecurityAttribute : CodeAccessSecurityAttribute {
public NonAbstractCodeAccessSecurityAttribute (SecurityAction action)
: base (action)
{
}
public override IPermission CreatePermission ()
{
return null;
}
}
[TestFixture]
public class CodeAccessSecurityAttributeTest {
[Test]
public void Action ()
{
NonAbstractCodeAccessSecurityAttribute a = new NonAbstractCodeAccessSecurityAttribute (SecurityAction.Assert);
Assert.AreEqual (SecurityAction.Assert, a.Action, "Action=Assert");
a.Action = SecurityAction.Demand;
Assert.AreEqual (SecurityAction.Demand, a.Action, "Action=Demand");
a.Action = SecurityAction.Deny;
Assert.AreEqual (SecurityAction.Deny, a.Action, "Action=Deny");
a.Action = SecurityAction.InheritanceDemand;
Assert.AreEqual (SecurityAction.InheritanceDemand, a.Action, "Action=InheritanceDemand");
a.Action = SecurityAction.LinkDemand;
Assert.AreEqual (SecurityAction.LinkDemand, a.Action, "Action=LinkDemand");
a.Action = SecurityAction.PermitOnly;
Assert.AreEqual (SecurityAction.PermitOnly, a.Action, "Action=PermitOnly");
a.Action = SecurityAction.RequestMinimum;
Assert.AreEqual (SecurityAction.RequestMinimum, a.Action, "Action=RequestMinimum");
a.Action = SecurityAction.RequestOptional;
Assert.AreEqual (SecurityAction.RequestOptional, a.Action, "Action=RequestOptional");
a.Action = SecurityAction.RequestRefuse;
Assert.AreEqual (SecurityAction.RequestRefuse, a.Action, "Action=RequestRefuse");
}
[Test]
public void Action_Invalid ()
{
NonAbstractCodeAccessSecurityAttribute a = new NonAbstractCodeAccessSecurityAttribute ((SecurityAction)Int32.MinValue);
// no validation in attribute
}
[Test]
public void Unrestricted ()
{
NonAbstractCodeAccessSecurityAttribute a = new NonAbstractCodeAccessSecurityAttribute (SecurityAction.Assert);
Assert.IsFalse (a.Unrestricted, "Unrestricted (default)");
a.Unrestricted = true;
Assert.IsTrue (a.Unrestricted, "Unrestricted (true)");
a.Unrestricted = false;
Assert.IsFalse (a.Unrestricted, "Unrestricted (false)");
}
[Test]
public void Attributes ()
{
Type t = typeof (NonAbstractCodeAccessSecurityAttribute);
Assert.IsFalse (t.IsSerializable, "IsSerializable");
object[] attrs = t.GetCustomAttributes (typeof (AttributeUsageAttribute), false);
Assert.AreEqual (0, attrs.Length, "AttributeUsage-false");
attrs = t.GetCustomAttributes (typeof (AttributeUsageAttribute), true);
Assert.AreEqual (1, attrs.Length, "AttributeUsage-true");
AttributeUsageAttribute aua = (AttributeUsageAttribute)attrs [0];
Assert.IsTrue (aua.AllowMultiple, "AllowMultiple");
Assert.IsFalse (aua.Inherited, "Inherited");
AttributeTargets at = (AttributeTargets.Assembly | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Constructor | AttributeTargets.Method);
Assert.AreEqual (at, aua.ValidOn, "ValidOn");
}
}
}
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