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//
// BinaryFormatterCas.cs - CAS unit tests for
// System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
//
// Author:
// Sebastien Pouliot <sebastien@ximian.com>
//
// Copyright (C) 2005 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 System;
using System.IO;
using System.Reflection;
using System.Runtime.Serialization.Formatters.Binary;
using System.Security;
using System.Security.Permissions;
using MonoTests.System.Runtime.Serialization.Formatters.Binary;
using NUnit.Framework;
namespace MonoCasTests.System.Runtime.Serialization.Formatters.Binary {
[TestFixture]
[Category ("CAS")]
public class BinaryFormatterCas {
private BinaryFormatterTest unit;
private Stream stream;
[TestFixtureSetUp]
public void FixtureSetUp ()
{
// executes at full trust
unit = new BinaryFormatterTest ();
stream = unit.GetSerializedStream ();
}
[SetUp]
public virtual void SetUp ()
{
if (!SecurityManager.SecurityEnabled)
Assert.Ignore ("SecurityManager.SecurityEnabled is OFF");
stream.Position = 0;
}
[Test]
[PermissionSet (SecurityAction.Deny, Unrestricted = true)]
public void ReuseUnitTest ()
{
unit.Constructor_Default ();
unit.Constructor ();
}
[Test]
[PermissionSet (SecurityAction.Deny, Unrestricted = true)]
[ExpectedException (typeof (SecurityException))]
public void Serialization_Deny_Unrestricted ()
{
unit.GetSerializedStream ();
}
[Test]
[SecurityPermission (SecurityAction.PermitOnly, SerializationFormatter = true)]
public void Serialization_PermitOnly_SerializationFormatter ()
{
Assert.IsNotNull (unit.GetSerializedStream ());
}
[Test]
[PermissionSet (SecurityAction.Deny, Unrestricted = true)]
[ExpectedException (typeof (SecurityException))]
public void Deserialization_Deny_Unrestricted ()
{
BinaryFormatter bf = new BinaryFormatter ();
SerializationTest clone = (SerializationTest) bf.Deserialize (stream);
Assert.AreEqual (Int32.MinValue, clone.Integer, "Integer");
Assert.IsFalse (clone.Boolean, "Boolean");
}
[Test]
[SecurityPermission (SecurityAction.PermitOnly, SerializationFormatter = true)]
public void Deserialization_PermitOnly_SerializationFormatter ()
{
BinaryFormatter bf = new BinaryFormatter ();
SerializationTest clone = (SerializationTest) bf.Deserialize (stream);
Assert.AreEqual (Int32.MinValue, clone.Integer, "Integer");
Assert.IsFalse (clone.Boolean, "Boolean");
}
[Test]
[PermissionSet (SecurityAction.Deny, Unrestricted = true)]
// no SecurityException here because a LinkDemand is used
public void UnsafeDeserialization_Deny_Unrestricted ()
{
BinaryFormatter bf = new BinaryFormatter ();
SerializationTest clone = (SerializationTest) bf.UnsafeDeserialize (stream, null);
Assert.AreEqual (Int32.MinValue, clone.Integer, "Integer");
Assert.IsFalse (clone.Boolean, "Boolean");
}
[Test]
[SecurityPermission (SecurityAction.PermitOnly, SerializationFormatter = true)]
public void UnsafeDeserialization_PermitOnly_SerializationFormatter ()
{
BinaryFormatter bf = new BinaryFormatter ();
SerializationTest clone = (SerializationTest) bf.UnsafeDeserialize (stream, null);
Assert.AreEqual (Int32.MinValue, clone.Integer, "Integer");
Assert.IsFalse (clone.Boolean, "Boolean");
}
[Test]
[PermissionSet (SecurityAction.Deny, Unrestricted = true)]
public void LinkDemand_Deny_Unrestricted ()
{
ConstructorInfo ci = typeof (BinaryFormatter).GetConstructor (new Type[0]);
Assert.IsNotNull (ci, "default .ctor()");
Assert.IsNotNull (ci.Invoke (null), "invoke");
}
}
}
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