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//
// ThreadCas.cs - CAS unit tests for System.Threading.Thread
//
// 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 NUnit.Framework;
using System;
using System.Globalization;
using System.Reflection;
using System.Security;
using System.Security.Permissions;
using System.Threading;
namespace MonoCasTests.System.Threading {
[TestFixture]
[Category ("CAS")]
public class ThreadCas {
private Type ThreadType;
[TestFixtureSetUp]
public void FixtureSetUp ()
{
ThreadType = typeof (Thread);
}
[SetUp]
public void SetUp ()
{
if (!SecurityManager.SecurityEnabled)
Assert.Ignore ("SecurityManager.SecurityEnabled is OFF");
}
// Partial Trust Tests - i.e. call "normal" unit with reduced privileges
[Test]
[PermissionSet (SecurityAction.Deny, Unrestricted = true)]
public void PartialTrust_DenyUnrestricted_Success ()
{
MonoTests.System.Threading.ThreadTest tt = new MonoTests.System.Threading.ThreadTest ();
tt.TestCtor1 ();
// most tests use Abort so there's not much to call
}
// test Demand by denying the caller of the required privileges
#if MONO_FEATURE_THREAD_ABORT
[Test]
[SecurityPermission (SecurityAction.Deny, ControlThread = true)]
[ExpectedException (typeof (SecurityException))]
public void Abort ()
{
Thread.CurrentThread.Abort ();
}
[Test]
[SecurityPermission (SecurityAction.Deny, ControlThread = true)]
[ExpectedException (typeof (SecurityException))]
public void Abort_Object ()
{
Thread.CurrentThread.Abort (new object [0]);
}
#endif
[Test]
[SecurityPermission (SecurityAction.Deny, ControlThread = true)]
[ExpectedException (typeof (SecurityException))]
public void CurrentCulture ()
{
Thread.CurrentThread.CurrentCulture = CultureInfo.InvariantCulture;
}
[Test]
[SecurityPermission (SecurityAction.Deny, ControlThread = true)]
[ExpectedException (typeof (SecurityException))]
public void Interrupt ()
{
Thread.CurrentThread.Interrupt ();
}
#if MONO_FEATURE_THREAD_ABORT
[Test]
[SecurityPermission (SecurityAction.Deny, ControlThread = true)]
[ExpectedException (typeof (SecurityException))]
public void ResetAbort ()
{
Thread.ResetAbort ();
}
#endif
#if MONO_FEATURE_THREAD_SUSPEND_RESUME
[Test]
[SecurityPermission (SecurityAction.Deny, ControlThread = true)]
[ExpectedException (typeof (SecurityException))]
public void Resume ()
{
Thread.CurrentThread.Resume ();
}
[Test]
[SecurityPermission (SecurityAction.Deny, ControlThread = true)]
[ExpectedException (typeof (SecurityException))]
public void Suspend ()
{
Thread.CurrentThread.Suspend ();
}
#endif
// we use reflection to call Mutex as it's named constructors are protected by
// a LinkDemand (which will be converted into full demand, i.e. a stack walk)
// when reflection is used (i.e. it gets testable).
[Test]
[SecurityPermission (SecurityAction.Deny, Infrastructure = true)]
[ExpectedException (typeof (SecurityException))]
public void CurrentContext ()
{
MethodInfo mi = ThreadType.GetProperty ("CurrentContext").GetGetMethod ();
Assert.IsNotNull (mi, "get_CurrentContext");
mi.Invoke (null, null);
}
}
}
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