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//
// PerformanceCounterPermissionAttributeTest.cs -
// NUnit Test Cases for PerformanceCounterPermissionAttribute
//
// Author:
// Sebastien Pouliot <sebastien@ximian.com>
//
// Copyright (C) 2004-2005 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.Diagnostics;
using System.Security;
using System.Security.Permissions;
using System.Text.RegularExpressions;
namespace MonoTests.System.Diagnostics {
[TestFixture]
public class PerformanceCounterPermissionAttributeTest {
[Test]
public void Default ()
{
PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute (SecurityAction.Assert);
Assert.AreEqual (a.ToString (), a.TypeId.ToString (), "TypeId");
Assert.IsFalse (a.Unrestricted, "Unrestricted");
Assert.AreEqual (".", a.MachineName, "MachineName");
Assert.AreEqual ("*", a.CategoryName, "CategoryName");
#if NET_2_0
Assert.AreEqual (PerformanceCounterPermissionAccess.Write, a.PermissionAccess, "PermissionAccess");
#else
Assert.AreEqual (PerformanceCounterPermissionAccess.Browse, a.PermissionAccess, "PermissionAccess");
#endif
PerformanceCounterPermission sp = (PerformanceCounterPermission)a.CreatePermission ();
Assert.IsFalse (sp.IsUnrestricted (), "IsUnrestricted");
}
[Test]
public void Action ()
{
PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute (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 ()
{
PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute ((SecurityAction)Int32.MinValue);
// no validation in attribute
}
[Test]
public void Unrestricted ()
{
PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute (SecurityAction.Assert);
a.Unrestricted = true;
PerformanceCounterPermission wp = (PerformanceCounterPermission)a.CreatePermission ();
Assert.IsTrue (wp.IsUnrestricted (), "IsUnrestricted");
a.Unrestricted = false;
wp = (PerformanceCounterPermission)a.CreatePermission ();
Assert.IsFalse (wp.IsUnrestricted (), "!IsUnrestricted");
}
[Test]
[ExpectedException (typeof (ArgumentNullException))]
public void CategoryName_Null ()
{
PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute (SecurityAction.Assert);
a.CategoryName = null;
}
[Test]
public void CategoryName ()
{
PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute (SecurityAction.Assert);
a.CategoryName = String.Empty;
Assert.AreEqual (String.Empty, a.CategoryName, "Empty");
}
[Test]
[ExpectedException (typeof (ArgumentException))]
public void MachineName_Null ()
{
PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute (SecurityAction.Assert);
a.MachineName = null;
}
[Test]
[ExpectedException (typeof (ArgumentException))]
public void MachineName_Empty ()
{
PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute (SecurityAction.Assert);
a.MachineName = String.Empty;
}
[Test]
public void MachineName ()
{
PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute (SecurityAction.Assert);
for (int i = 0; i < 256; i++) {
try {
a.MachineName = Convert.ToChar (i).ToString ();
Assert.AreEqual (i, (int)a.MachineName [0], i.ToString ());
}
catch {
switch (i) {
case 9:
case 10:
case 11:
case 12:
case 13:
case 32:
case 92:
#if NET_2_0
case 133:
#endif
case 160:
// known invalid chars
break;
default:
Assert.Fail (i.ToString ());
break;
}
}
}
// all first 256 characters seems to be valid
// is there other rules ?
}
[Test]
public void PermissionAccess ()
{
PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute (SecurityAction.Assert);
a.PermissionAccess = PerformanceCounterPermissionAccess.Administer;
Assert.AreEqual (PerformanceCounterPermissionAccess.Administer, a.PermissionAccess, "Administer");
a.PermissionAccess = PerformanceCounterPermissionAccess.Browse;
Assert.AreEqual (PerformanceCounterPermissionAccess.Browse, a.PermissionAccess, "Browse");
a.PermissionAccess = PerformanceCounterPermissionAccess.Instrument;
Assert.AreEqual (PerformanceCounterPermissionAccess.Instrument, a.PermissionAccess, "Instrument");
a.PermissionAccess = PerformanceCounterPermissionAccess.None;
Assert.AreEqual (PerformanceCounterPermissionAccess.None, a.PermissionAccess, "None");
#if NET_2_0
a.PermissionAccess = PerformanceCounterPermissionAccess.Read;
Assert.AreEqual (PerformanceCounterPermissionAccess.Read, a.PermissionAccess, "Read");
a.PermissionAccess = PerformanceCounterPermissionAccess.Write;
Assert.AreEqual (PerformanceCounterPermissionAccess.Write, a.PermissionAccess, "Write");
#endif
}
[Test]
public void PermissionAccess_Invalid ()
{
PerformanceCounterPermissionAttribute a = new PerformanceCounterPermissionAttribute (SecurityAction.Assert);
a.PermissionAccess = (PerformanceCounterPermissionAccess)Int32.MinValue;
Assert.AreEqual ((PerformanceCounterPermissionAccess)Int32.MinValue, a.PermissionAccess, "None");
// no exception thrown
}
[Test]
public void Attributes ()
{
Type t = typeof (PerformanceCounterPermissionAttribute);
Assert.IsTrue (t.IsSerializable, "IsSerializable");
object [] attrs = t.GetCustomAttributes (typeof (AttributeUsageAttribute), false);
Assert.AreEqual (1, attrs.Length, "AttributeUsage");
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 | AttributeTargets.Event);
Assert.AreEqual (at, aua.ValidOn, "ValidOn");
}
}
}
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