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|
//
// SmtpPermissionTest.cs - NUnit Test Cases for SmtpPermission
//
// Author:
// Sebastien Pouliot <sebastien@ximian.com>
//
// Copyright (C) 2006 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.
//
#if NET_2_0
using NUnit.Framework;
using System;
using System.Net.Mail;
using System.Security;
using System.Security.Permissions;
namespace MonoTests.System.Net.Mail {
[TestFixture]
public class SmtpPermissionTest {
[Test]
public void PermissionState_None ()
{
PermissionState ps = PermissionState.None;
SmtpPermission sp = new SmtpPermission (ps);
Assert.IsFalse (sp.IsUnrestricted (), "IsUnrestricted");
Assert.AreEqual (SmtpAccess.None, sp.Access, "Access");
SecurityElement se = sp.ToXml ();
// only class and version are present
Assert.AreEqual (2, se.Attributes.Count, "Xml-Attributes#");
Assert.IsNull (se.Children, "Xml-Children");
SmtpPermission copy = (SmtpPermission) sp.Copy ();
Assert.IsFalse (Object.ReferenceEquals (sp, copy), "ReferenceEquals");
Assert.AreEqual (sp.IsUnrestricted (), copy.IsUnrestricted (), "IsUnrestricted ()");
Assert.AreEqual (sp.Access, copy.Access, "copy.Access");
}
[Test]
public void PermissionState_Unrestricted ()
{
PermissionState ps = PermissionState.Unrestricted;
SmtpPermission sp = new SmtpPermission (ps);
Assert.IsTrue (sp.IsUnrestricted (), "IsUnrestricted");
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, sp.Access, "Access");
SecurityElement se = sp.ToXml ();
Assert.AreEqual ("true", se.Attribute ("Unrestricted"), "Xml-Unrestricted");
Assert.AreEqual (3, se.Attributes.Count, "Xml-Attributes#");
Assert.IsNull (se.Children, "Xml-Children");
SmtpPermission copy = (SmtpPermission) sp.Copy ();
Assert.IsFalse (Object.ReferenceEquals (sp, copy), "ReferenceEquals");
Assert.AreEqual (sp.IsUnrestricted (), copy.IsUnrestricted (), "IsUnrestricted ()");
Assert.AreEqual (sp.Access, copy.Access, "copy.Access");
}
[Test]
public void PermissionState_Bad ()
{
PermissionState ps = (PermissionState) Int32.MinValue;
SmtpPermission sp = new SmtpPermission (ps);
// no ArgumentException here
Assert.IsFalse (sp.IsUnrestricted ());
Assert.AreEqual (SmtpAccess.None, sp.Access, "Access");
}
[Test]
public void Ctor_Boolean_True ()
{
SmtpPermission sp = new SmtpPermission (true);
Assert.IsTrue (sp.IsUnrestricted (), "IsUnrestricted");
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, sp.Access, "Access");
SecurityElement se = sp.ToXml ();
Assert.AreEqual ("true", se.Attribute ("Unrestricted"), "Xml-Unrestricted");
Assert.AreEqual (3, se.Attributes.Count, "Xml-Attributes#");
Assert.IsNull (se.Children, "Xml-Children");
}
[Test]
public void Ctor_Boolean_False ()
{
SmtpPermission sp = new SmtpPermission (false);
Assert.IsFalse (sp.IsUnrestricted (), "IsUnrestricted");
Assert.AreEqual (SmtpAccess.None, sp.Access, "Access");
SecurityElement se = sp.ToXml ();
// only class and version are present
Assert.AreEqual (2, se.Attributes.Count, "Xml-Attributes#");
Assert.IsNull (se.Children, "Xml-Children");
}
[Test]
public void Ctor_SmtpAccess_None ()
{
SmtpPermission sp = new SmtpPermission (SmtpAccess.None);
Assert.IsFalse (sp.IsUnrestricted (), "IsUnrestricted");
Assert.AreEqual (SmtpAccess.None, sp.Access, "Access");
SecurityElement se = sp.ToXml ();
// only class and version are present
Assert.AreEqual (2, se.Attributes.Count, "Xml-Attributes#");
Assert.IsNull (se.Children, "Xml-Children");
}
[Test]
public void Ctor_SmtpAccess_Connect ()
{
SmtpPermission sp = new SmtpPermission (SmtpAccess.Connect);
Assert.IsFalse (sp.IsUnrestricted (), "IsUnrestricted");
Assert.AreEqual (SmtpAccess.Connect, sp.Access, "Access");
SecurityElement se = sp.ToXml ();
// only class and version are present
Assert.AreEqual (3, se.Attributes.Count, "Xml-Attributes#");
Assert.AreEqual ("Connect", se.Attribute ("Access"), "Xml-Access");
Assert.IsNull (se.Children, "Xml-Children");
}
[Test]
public void Ctor_SmtpAccess_ConnectToUnrestrictedPort ()
{
SmtpPermission sp = new SmtpPermission (SmtpAccess.ConnectToUnrestrictedPort);
Assert.IsFalse (sp.IsUnrestricted (), "IsUnrestricted");
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, sp.Access, "Access");
SecurityElement se = sp.ToXml ();
// only class and version are present
Assert.AreEqual (3, se.Attributes.Count, "Xml-Attributes#");
Assert.AreEqual ("ConnectToUnrestrictedPort", se.Attribute ("Access"), "Xml-Access");
Assert.IsNull (se.Children, "Xml-Children");
}
[Test]
public void Ctor_SmtpAccess_Invalid ()
{
SmtpAccess sa = (SmtpAccess)Int32.MinValue;
SmtpPermission sp = new SmtpPermission (sa);
// no exception
Assert.IsFalse (sp.IsUnrestricted (), "IsUnrestricted");
Assert.AreEqual (sa, sp.Access, "Access");
// invalid access doesn't get serialized to XML
SecurityElement se = sp.ToXml ();
Assert.AreEqual (2, se.Attributes.Count, "Xml-Attributes#");
Assert.IsNull (se.Children, "Xml-Children");
// but it doesn't roundtrip
SmtpPermission copy = (SmtpPermission) sp.Copy ();
Assert.AreEqual (sp.Access, copy.Access, "copy.Access");
}
[Test]
public void AddPermission ()
{
SmtpPermission sp = new SmtpPermission (false);
Assert.AreEqual (SmtpAccess.None, sp.Access, "Access-default");
sp.AddPermission (SmtpAccess.Connect);
Assert.AreEqual (SmtpAccess.Connect, sp.Access, "Connect");
sp.AddPermission (SmtpAccess.ConnectToUnrestrictedPort);
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, sp.Access, "ConnectToUnrestrictedPort");
}
[Test]
public void AddPermission_Unrestricted ()
{
SmtpPermission sp = new SmtpPermission (true);
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, sp.Access, "Access-default");
sp.AddPermission (SmtpAccess.None);
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, sp.Access, "ConnectToUnrestrictedPort");
}
[Test]
public void AddPermission_Invalid ()
{
SmtpAccess sa = (SmtpAccess) Int32.MinValue;
SmtpPermission sp = new SmtpPermission (false);
sp.AddPermission (sa);
Assert.AreEqual (SmtpAccess.None, sp.Access, "None");
}
[Test]
public void Intersect ()
{
SmtpPermission spn = new SmtpPermission (PermissionState.None);
Assert.IsNull (spn.Intersect (null), "None N null");
SmtpPermission inter = (SmtpPermission) spn.Intersect (spn);
Assert.AreEqual (SmtpAccess.None, inter.Access, "None N None");
SmtpPermission spu = new SmtpPermission (PermissionState.Unrestricted);
Assert.IsNull (spu.Intersect (null), "Unrestricted N null");
SmtpPermission result = (SmtpPermission) spu.Intersect (spu);
Assert.IsTrue (result.IsUnrestricted (), "Unrestricted N Unrestricted");
inter = (SmtpPermission) spn.Intersect (spu);
Assert.AreEqual (SmtpAccess.None, inter.Access, "None N Unrestricted");
inter = (SmtpPermission) spu.Intersect (spn);
Assert.AreEqual (SmtpAccess.None, inter.Access, "Unrestricted N None");
}
[Test]
public void Intersect_SmtpAccess ()
{
SmtpPermission spn = new SmtpPermission (false);
SmtpPermission spu = new SmtpPermission (true);
SmtpPermission spctup = new SmtpPermission (SmtpAccess.ConnectToUnrestrictedPort);
SmtpPermission spconnect = new SmtpPermission (SmtpAccess.Connect);
SmtpPermission spnone = new SmtpPermission (SmtpAccess.None);
SmtpPermission intersect = (SmtpPermission) spn.Intersect (spctup);
Assert.AreEqual (SmtpAccess.None, intersect.Access, "None N ConnectToUnrestrictedPort");
intersect = (SmtpPermission) spn.Intersect (spconnect);
Assert.AreEqual (SmtpAccess.None, intersect.Access, "None N Connect");
intersect = (SmtpPermission) spn.Intersect (spnone);
Assert.AreEqual (SmtpAccess.None, intersect.Access, "None N SmtpAccess.None");
intersect = (SmtpPermission) spu.Intersect (spctup);
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, intersect.Access, "Unrestricted N ConnectToUnrestrictedPort");
intersect = (SmtpPermission) spu.Intersect (spconnect);
Assert.AreEqual (SmtpAccess.Connect, intersect.Access, "Unrestricted N Connect");
intersect = (SmtpPermission) spu.Intersect (spnone);
Assert.AreEqual (SmtpAccess.None, intersect.Access, "Unrestricted N SmtpAccess.None");
intersect = (SmtpPermission) spctup.Intersect (spctup);
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, intersect.Access, "ConnectToUnrestrictedPort N ConnectToUnrestrictedPort");
intersect = (SmtpPermission) spctup.Intersect (spconnect);
Assert.AreEqual (SmtpAccess.Connect, intersect.Access, "ConnectToUnrestrictedPort N Connect");
intersect = (SmtpPermission) spctup.Intersect (spnone);
Assert.AreEqual (SmtpAccess.None, intersect.Access, "ConnectToUnrestrictedPort N SmtpAccess.None");
intersect = (SmtpPermission) spctup.Intersect (spn);
Assert.AreEqual (SmtpAccess.None, intersect.Access, "ConnectToUnrestrictedPort N None");
intersect = (SmtpPermission) spctup.Intersect (spu);
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, intersect.Access, "ConnectToUnrestrictedPort N Unrestricted");
intersect = (SmtpPermission) spconnect.Intersect (spctup);
Assert.AreEqual (SmtpAccess.Connect, intersect.Access, "Connect N ConnectToUnrestrictedPort");
intersect = (SmtpPermission) spconnect.Intersect (spconnect);
Assert.AreEqual (SmtpAccess.Connect, intersect.Access, "Connect N Connect");
intersect = (SmtpPermission) spconnect.Intersect (spnone);
Assert.AreEqual (SmtpAccess.None, intersect.Access, "Connect N SmtpAccess.None");
intersect = (SmtpPermission) spconnect.Intersect (spn);
Assert.AreEqual (SmtpAccess.None, intersect.Access, "Connect N None");
intersect = (SmtpPermission) spconnect.Intersect (spu);
Assert.AreEqual (SmtpAccess.Connect, intersect.Access, "Connect N Unrestricted");
intersect = (SmtpPermission) spnone.Intersect (spctup);
Assert.AreEqual (SmtpAccess.None, intersect.Access, "SmtpAccess.None N ConnectToUnrestrictedPort");
intersect = (SmtpPermission) spnone.Intersect (spconnect);
Assert.AreEqual (SmtpAccess.None, intersect.Access, "SmtpAccess.None N Connect");
intersect = (SmtpPermission) spnone.Intersect (spnone);
Assert.AreEqual (SmtpAccess.None, intersect.Access, "SmtpAccess.None N SmtpAccess.None");
intersect = (SmtpPermission) spnone.Intersect (spn);
Assert.AreEqual (SmtpAccess.None, intersect.Access, "SmtpAccess.None N None");
intersect = (SmtpPermission) spnone.Intersect (spu);
Assert.AreEqual (SmtpAccess.None, intersect.Access, "SmtpAccess.None N Unrestricted");
}
[Test]
[ExpectedException (typeof (ArgumentException))]
public void Intersect_BadPermission ()
{
SmtpPermission sp = new SmtpPermission (PermissionState.None);
sp.Intersect (new SecurityPermission (PermissionState.Unrestricted));
}
[Test]
public void IsSubset ()
{
SmtpPermission spn = new SmtpPermission (PermissionState.None);
SmtpPermission spu = new SmtpPermission (PermissionState.Unrestricted);
Assert.IsTrue (spn.IsSubsetOf (null), "None IsSubsetOf null");
Assert.IsFalse (spu.IsSubsetOf (null), "Unrestricted IsSubsetOf null");
Assert.IsTrue (spn.IsSubsetOf (spn), "None IsSubsetOf None");
Assert.IsTrue (spu.IsSubsetOf (spu), "Unrestricted IsSubsetOf Unrestricted");
Assert.IsTrue (spn.IsSubsetOf (spu), "None IsSubsetOf Unrestricted");
Assert.IsFalse (spu.IsSubsetOf (spn), "Unrestricted IsSubsetOf None");
}
[Test]
public void IsSubset_SmtpAccess ()
{
SmtpPermission spn = new SmtpPermission (false);
SmtpPermission spu = new SmtpPermission (true);
SmtpPermission spctup = new SmtpPermission (SmtpAccess.ConnectToUnrestrictedPort);
SmtpPermission spconnect = new SmtpPermission (SmtpAccess.Connect);
SmtpPermission spnone = new SmtpPermission (SmtpAccess.None);
Assert.IsTrue (spn.IsSubsetOf (spctup), "None IsSubsetOf ConnectToUnrestrictedPort");
Assert.IsTrue (spn.IsSubsetOf (spconnect), "None IsSubsetOf Connect");
Assert.IsTrue (spn.IsSubsetOf (spnone), "None IsSubsetOf SmtpAccess.None");
Assert.IsFalse (spu.IsSubsetOf (spctup), "Unrestricted IsSubsetOf ConnectToUnrestrictedPort");
Assert.IsFalse (spu.IsSubsetOf (spconnect), "Unrestricted IsSubsetOf Connect");
Assert.IsFalse (spu.IsSubsetOf (spnone), "Unrestricted IsSubsetOf SmtpAccess.None");
Assert.IsTrue (spctup.IsSubsetOf (spctup), "ConnectToUnrestrictedPort IsSubsetOf ConnectToUnrestrictedPort");
Assert.IsFalse (spctup.IsSubsetOf (spconnect), "ConnectToUnrestrictedPort IsSubsetOf Connect");
Assert.IsFalse (spctup.IsSubsetOf (spnone), "ConnectToUnrestrictedPort IsSubsetOf SmtpAccess.None");
Assert.IsFalse (spctup.IsSubsetOf (spn), "ConnectToUnrestrictedPort IsSubsetOf None");
Assert.IsTrue (spctup.IsSubsetOf (spu), "ConnectToUnrestrictedPort IsSubsetOf Unrestricted");
Assert.IsTrue (spconnect.IsSubsetOf (spctup), "Connect IsSubsetOf ConnectToUnrestrictedPort");
Assert.IsTrue (spconnect.IsSubsetOf (spconnect), "Connect IsSubsetOf Connect");
Assert.IsFalse (spconnect.IsSubsetOf (spnone), "Connect IsSubsetOf SmtpAccess.None");
Assert.IsFalse (spconnect.IsSubsetOf (spn), "Connect IsSubsetOf None");
Assert.IsTrue (spconnect.IsSubsetOf (spu), "Connect IsSubsetOf Unrestricted");
Assert.IsTrue (spnone.IsSubsetOf (spctup), "SmtpAccess.None IsSubsetOf ConnectToUnrestrictedPort");
Assert.IsTrue (spnone.IsSubsetOf (spconnect), "SmtpAccess.None IsSubsetOf Connect");
Assert.IsTrue (spnone.IsSubsetOf (spnone), "SmtpAccess.None IsSubsetOf SmtpAccess.None");
Assert.IsTrue (spnone.IsSubsetOf (spn), "SmtpAccess.None IsSubsetOf None");
Assert.IsTrue (spnone.IsSubsetOf (spu), "SmtpAccess.None IsSubsetOf Unrestricted");
}
[Test]
[ExpectedException (typeof (ArgumentException))]
public void IsSubset_BadPermission ()
{
SmtpPermission sp = new SmtpPermission (PermissionState.None);
sp.IsSubsetOf (new SecurityPermission (PermissionState.Unrestricted));
}
[Test]
public void Union ()
{
SmtpPermission spn = new SmtpPermission (PermissionState.None);
SmtpPermission spu = new SmtpPermission (PermissionState.Unrestricted);
SmtpPermission result = (SmtpPermission) spn.Union (null);
Assert.IsFalse (result.IsUnrestricted (), "None U null");
result = (SmtpPermission) spu.Union (null);
Assert.IsTrue (result.IsUnrestricted (), "Unrestricted U null");
result = (SmtpPermission) spn.Union (spn);
Assert.IsFalse (result.IsUnrestricted (), "None U None");
result = (SmtpPermission) spu.Union (spu);
Assert.IsTrue (result.IsUnrestricted (), "Unrestricted U Unrestricted");
result = (SmtpPermission) spn.Union (spu);
Assert.IsTrue (result.IsUnrestricted (), "None U Unrestricted");
result = (SmtpPermission) spu.Union (spn);
Assert.IsTrue (result.IsUnrestricted (), "Unrestricted U None");
}
[Test]
public void Union_SmtpAccess ()
{
SmtpPermission spn = new SmtpPermission (false);
SmtpPermission spu = new SmtpPermission (true);
SmtpPermission spctup = new SmtpPermission (SmtpAccess.ConnectToUnrestrictedPort);
SmtpPermission spconnect = new SmtpPermission (SmtpAccess.Connect);
SmtpPermission spnone = new SmtpPermission (SmtpAccess.None);
SmtpPermission union = (SmtpPermission) spn.Union (spctup);
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, union.Access, "None U ConnectToUnrestrictedPort");
union = (SmtpPermission) spn.Union (spconnect);
Assert.AreEqual (SmtpAccess.Connect, union.Access, "None U Connect");
union = (SmtpPermission) spn.Union (spnone);
Assert.AreEqual (SmtpAccess.None, union.Access, "None U SmtpAccess.None");
union = (SmtpPermission) spu.Union (spctup);
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, union.Access, "Unrestricted U ConnectToUnrestrictedPort");
union = (SmtpPermission) spu.Union (spconnect);
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, union.Access, "Unrestricted U Connect");
union = (SmtpPermission) spu.Union (spnone);
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, union.Access, "Unrestricted U SmtpAccess.None");
union = (SmtpPermission) spctup.Union (spctup);
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, union.Access, "ConnectToUnrestrictedPort U ConnectToUnrestrictedPort");
union = (SmtpPermission) spctup.Union (spconnect);
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, union.Access, "ConnectToUnrestrictedPort U Connect");
union = (SmtpPermission) spctup.Union (spnone);
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, union.Access, "ConnectToUnrestrictedPort U SmtpAccess.None");
union = (SmtpPermission) spctup.Union (spn);
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, union.Access, "ConnectToUnrestrictedPort U None");
union = (SmtpPermission) spctup.Union (spu);
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, union.Access, "ConnectToUnrestrictedPort U Unrestricted");
union = (SmtpPermission) spconnect.Union (spctup);
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, union.Access, "Connect U ConnectToUnrestrictedPort");
union = (SmtpPermission) spconnect.Union (spconnect);
Assert.AreEqual (SmtpAccess.Connect, union.Access, "Connect U Connect");
union = (SmtpPermission) spconnect.Union (spnone);
Assert.AreEqual (SmtpAccess.Connect, union.Access, "Connect U SmtpAccess.None");
union = (SmtpPermission) spconnect.Union (spn);
Assert.AreEqual (SmtpAccess.Connect, union.Access, "Connect U None");
union = (SmtpPermission) spconnect.Union (spu);
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, union.Access, "Connect U Unrestricted");
union = (SmtpPermission) spnone.Union (spctup);
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, union.Access, "SmtpAccess.None U ConnectToUnrestrictedPort");
union = (SmtpPermission) spnone.Union (spconnect);
Assert.AreEqual (SmtpAccess.Connect, union.Access, "SmtpAccess.None U Connect");
union = (SmtpPermission) spnone.Union (spnone);
Assert.AreEqual (SmtpAccess.None, union.Access, "SmtpAccess.None U SmtpAccess.None");
union = (SmtpPermission) spnone.Union (spn);
Assert.AreEqual (SmtpAccess.None, union.Access, "SmtpAccess.None U None");
union = (SmtpPermission) spnone.Union (spu);
Assert.AreEqual (SmtpAccess.ConnectToUnrestrictedPort, union.Access, "SmtpAccess.None U Unrestricted");
}
[Test]
[ExpectedException (typeof (ArgumentException))]
public void Union_BadPermission ()
{
SmtpPermission sp = new SmtpPermission (PermissionState.None);
sp.Union (new SecurityPermission (PermissionState.Unrestricted));
}
[Test]
[ExpectedException (typeof (ArgumentNullException))]
public void FromXml_Null ()
{
SmtpPermission sp = new SmtpPermission (PermissionState.None);
sp.FromXml (null);
}
[Test]
[ExpectedException (typeof (ArgumentException))]
public void FromXml_WrongTag ()
{
SmtpPermission sp = new SmtpPermission (PermissionState.None);
SecurityElement se = sp.ToXml ();
se.Tag = "IMono";
sp.FromXml (se);
// note: normally IPermission classes (in corlib) DO care about the
// IPermission tag
}
[Test]
[ExpectedException (typeof (ArgumentException))]
public void FromXml_WrongTagCase ()
{
SmtpPermission sp = new SmtpPermission (PermissionState.None);
SecurityElement se = sp.ToXml ();
se.Tag = "IPERMISSION"; // instead of IPermission
sp.FromXml (se);
// note: normally IPermission classes (in corlib) DO care about the
// IPermission tag
}
[Test]
public void FromXml_WrongClass ()
{
SmtpPermission sp = new SmtpPermission (PermissionState.None);
SecurityElement se = sp.ToXml ();
SecurityElement w = new SecurityElement (se.Tag);
w.AddAttribute ("class", "Wrong" + se.Attribute ("class"));
w.AddAttribute ("version", se.Attribute ("version"));
sp.FromXml (w);
// doesn't care of the class name at that stage
// anyway the class has already be created so...
}
[Test]
[ExpectedException (typeof (ArgumentException))]
public void FromXml_NoClass ()
{
SmtpPermission sp = new SmtpPermission (PermissionState.None);
SecurityElement se = sp.ToXml ();
SecurityElement w = new SecurityElement (se.Tag);
w.AddAttribute ("version", se.Attribute ("version"));
sp.FromXml (w);
// note: normally IPermission classes (in corlib) DO NOT care about
// attribute "class" name presence in the XML
}
[Test]
[ExpectedException (typeof (ArgumentException))]
public void FromXml_WrongVersion ()
{
SmtpPermission sp = new SmtpPermission (PermissionState.None);
SecurityElement se = sp.ToXml ();
se.Attributes.Remove ("version");
se.Attributes.Add ("version", "2");
sp.FromXml (se);
}
[Test]
public void FromXml_NoVersion ()
{
SmtpPermission sp = new SmtpPermission (PermissionState.None);
SecurityElement se = sp.ToXml ();
SecurityElement w = new SecurityElement (se.Tag);
w.AddAttribute ("class", se.Attribute ("class"));
sp.FromXml (w);
}
}
}
#endif
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