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//
// HostSecurityManagerTest.cs - NUnit Test Cases for HostSecurityManager
//
// Author:
// Sebastien Pouliot <sebastien@ximian.com>
//
// Copyright (C) 2005 Novell, Inc (http://www.novell.com)
// Copyright 2011 Xamarin Inc (http://www.xamarin.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.
//
// NET_2_1 profile lacks some (of the few) CAS features required to execute those tests
#if NET_2_0 && !NET_2_1
using NUnit.Framework;
using System;
using System.Reflection;
using System.Security;
using System.Security.Policy;
namespace MonoTests.System.Security {
[TestFixture]
public class HostSecurityManagerTest {
[Test]
public void Defaults ()
{
HostSecurityManager hsm = new HostSecurityManager ();
Assert.IsNull (hsm.DomainPolicy, "DomainPolicy");
Assert.AreEqual (HostSecurityManagerOptions.AllFlags, hsm.Flags, "Flags");
}
[Test]
[ExpectedException (typeof (ArgumentNullException))]
public void DetermineApplicationTrust_Null_Evidence_TrustManagerContext ()
{
HostSecurityManager hsm = new HostSecurityManager ();
hsm.DetermineApplicationTrust (null, new Evidence (), new TrustManagerContext ());
}
[Test]
[ExpectedException (typeof (ArgumentException))]
public void DetermineApplicationTrust_Evidence_Null_TrustManagerContext ()
{
HostSecurityManager hsm = new HostSecurityManager ();
hsm.DetermineApplicationTrust (new Evidence (), null, new TrustManagerContext ());
}
[Test]
[ExpectedException (typeof (ArgumentException))]
public void DetermineApplicationTrust_Evidence_Evidence_Null ()
{
HostSecurityManager hsm = new HostSecurityManager ();
hsm.DetermineApplicationTrust (new Evidence (), new Evidence (), null);
}
[Test]
public void ProvideAppDomainEvidence ()
{
HostSecurityManager hsm = new HostSecurityManager ();
Assert.IsNull (hsm.ProvideAppDomainEvidence (null), "null");
Evidence e = new Evidence ();
Evidence result = hsm.ProvideAppDomainEvidence (e);
Assert.IsNotNull (result, "empty");
Assert.AreEqual (0, result.Count, "Count-0");
e.AddHost (new Zone (SecurityZone.Untrusted));
result = hsm.ProvideAppDomainEvidence (e);
Assert.AreEqual (1, result.Count, "Count-1");
}
[Test]
public void ProvideAssemblyEvidence ()
{
HostSecurityManager hsm = new HostSecurityManager ();
Assembly a = Assembly.GetExecutingAssembly ();
Evidence result = hsm.ProvideAssemblyEvidence (a, null);
Assert.IsNull (result, "null");
Evidence e = new Evidence ();
result = hsm.ProvideAssemblyEvidence (a, e);
Assert.AreEqual (0, result.Count, "Count-empty");
e.AddHost (new Zone (SecurityZone.Untrusted));
result = hsm.ProvideAssemblyEvidence (a, e);
Assert.AreEqual (1, result.Count, "Count-1");
}
[Test]
public void ProvideAssemblyEvidence_NullAssembly ()
{
HostSecurityManager hsm = new HostSecurityManager ();
Evidence result = hsm.ProvideAssemblyEvidence (null, null);
Assert.IsNull (result, "null");
Evidence e = new Evidence ();
result = hsm.ProvideAssemblyEvidence (null, e);
Assert.AreEqual (0, result.Count, "Count-empty");
e.AddHost (new Zone (SecurityZone.Untrusted));
result = hsm.ProvideAssemblyEvidence (null, e);
Assert.AreEqual (1, result.Count, "Count-1");
}
[Test]
[ExpectedException (typeof (NullReferenceException))]
public void ResolvePolicy_Null ()
{
HostSecurityManager hsm = new HostSecurityManager ();
PermissionSet ps = hsm.ResolvePolicy (null);
}
[Test]
public void ResolvePolicy_Empty ()
{
HostSecurityManager hsm = new HostSecurityManager ();
PermissionSet ps = hsm.ResolvePolicy (new Evidence ());
Assert.AreEqual (0, ps.Count, "Count");
Assert.IsFalse (ps.IsUnrestricted (), "IsUnrestricted");
}
[Test]
public void ResolvePolicy_CurrentAssemblyEvidence ()
{
HostSecurityManager hsm = new HostSecurityManager ();
Assembly a = Assembly.GetExecutingAssembly ();
PermissionSet ps = hsm.ResolvePolicy (a.Evidence);
PermissionSet expected = SecurityManager.ResolvePolicy (a.Evidence);
Assert.AreEqual (expected.ToString (), ps.ToString (), "PermissionSet");
}
}
}
#endif
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