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//
// FileIOPermissionAttributeTest.cs -
// NUnit Test Cases for FileIOPermissionAttribute
//
// Author:
// Sebastien Pouliot <sebastien@ximian.com>
//
// (C) 2003 Motus Technologies Inc. (http://www.motus.com)
// Copyright (C) 2004 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.IO;
using System.Reflection;
using System.Security;
using System.Security.Permissions;
using System.Text;
namespace MonoTests.System.Security.Permissions {
[TestFixture]
public class FileIOPermissionAttributeTest {
[Test]
public void Default ()
{
FileIOPermissionAttribute a = new FileIOPermissionAttribute (SecurityAction.Assert);
Assert.IsNull (a.Append, "Append");
Assert.IsNull (a.PathDiscovery, "PathDiscovery");
Assert.IsNull (a.Read, "Read");
Assert.IsNull (a.Write, "Write");
#if NET_2_0
Assert.IsNotNull (a.AllFiles, "AllFiles");
Assert.IsNotNull (a.AllLocalFiles, "AllLocalFiles");
Assert.IsNull (a.ChangeAccessControl, "ChangeAccessControl");
Assert.IsNull (a.ViewAccessControl, "ViewAccessControl");
#endif
Assert.AreEqual (a.ToString (), a.TypeId.ToString (), "TypeId");
Assert.IsFalse (a.Unrestricted, "Unrestricted");
FileIOPermission perm = (FileIOPermission) a.CreatePermission ();
Assert.AreEqual (FileIOPermissionAccess.NoAccess, perm.AllFiles, "CreatePermission-AllFiles");
Assert.AreEqual (FileIOPermissionAccess.NoAccess, perm.AllLocalFiles, "CreatePermission-AllLocalFiles");
Assert.IsFalse (perm.IsUnrestricted (), "perm-Unrestricted");
}
[Test]
public void Action ()
{
FileIOPermissionAttribute a = new FileIOPermissionAttribute (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 ()
{
FileDialogPermissionAttribute a = new FileDialogPermissionAttribute ((SecurityAction)Int32.MinValue);
// no validation in attribute
}
[Test]
public void All ()
{
string filename = Assembly.GetCallingAssembly ().Location;
FileIOPermissionAttribute attr = new FileIOPermissionAttribute (SecurityAction.Assert);
attr.All = filename;
Assert.AreEqual (filename, attr.Append, "All=Append");
Assert.AreEqual (filename, attr.PathDiscovery, "All=PathDiscovery");
Assert.AreEqual (filename, attr.Read, "All=Read");
Assert.AreEqual (filename, attr.Write, "All=Write");
#if NET_2_0
Assert.IsNotNull (attr.AllFiles, "AllFiles");
Assert.IsNotNull (attr.AllLocalFiles, "AllLocalFiles");
Assert.IsNull (attr.ChangeAccessControl, "ChangeAccessControl");
Assert.IsNull (attr.ViewAccessControl, "ViewAccessControl");
#endif
FileIOPermission p = (FileIOPermission)attr.CreatePermission ();
filename = Path.GetFullPath (filename);
Assert.AreEqual (filename, p.GetPathList (FileIOPermissionAccess.Append) [0], "All=FileIOPermissionAttribute-Append");
Assert.AreEqual (filename, p.GetPathList (FileIOPermissionAccess.PathDiscovery) [0], "All=FileIOPermissionAttribute-PathDiscovery");
Assert.AreEqual (filename, p.GetPathList (FileIOPermissionAccess.Read) [0], "All=FileIOPermissionAttribute-Read");
Assert.AreEqual (filename, p.GetPathList (FileIOPermissionAccess.Write) [0], "All=FileIOPermissionAttribute-Write");
}
#if NET_1_1
[Test]
[ExpectedException (typeof (NotSupportedException))]
public void All_Get ()
{
FileIOPermissionAttribute attr = new FileIOPermissionAttribute (SecurityAction.Assert);
string s = attr.All;
}
#endif
[Test]
public void Append ()
{
string filename = Assembly.GetCallingAssembly ().Location;
FileIOPermissionAttribute attr = new FileIOPermissionAttribute (SecurityAction.Assert);
attr.Append = filename;
Assert.AreEqual (filename, attr.Append, "Append=Append");
Assert.IsNull (attr.PathDiscovery, "PathDiscovery=null");
Assert.IsNull (attr.Read, "Read=null");
Assert.IsNull (attr.Write, "Write=null");
#if NET_2_0
Assert.IsNotNull (attr.AllFiles, "AllFiles");
Assert.IsNotNull (attr.AllLocalFiles, "AllLocalFiles");
Assert.IsNull (attr.ChangeAccessControl, "ChangeAccessControl");
Assert.IsNull (attr.ViewAccessControl, "ViewAccessControl");
#endif
FileIOPermission p = (FileIOPermission)attr.CreatePermission ();
filename = Path.GetFullPath (filename);
Assert.AreEqual (filename, p.GetPathList (FileIOPermissionAccess.Append) [0], "Append=FileIOPermissionAttribute-Append");
Assert.IsNull (p.GetPathList (FileIOPermissionAccess.PathDiscovery), "Append=FileIOPermissionAttribute-PathDiscovery");
Assert.IsNull (p.GetPathList (FileIOPermissionAccess.Read), "Append=FileIOPermissionAttribute-Read");
Assert.IsNull (p.GetPathList (FileIOPermissionAccess.Write), "Append=FileIOPermissionAttribute-Write");
}
[Test]
public void PathDiscovery ()
{
string filename = Assembly.GetCallingAssembly ().Location;
FileIOPermissionAttribute attr = new FileIOPermissionAttribute (SecurityAction.Assert);
attr.PathDiscovery = filename;
Assert.IsNull (attr.Append, "Append=null");
Assert.AreEqual (filename, attr.PathDiscovery, "PathDiscovery=PathDiscovery");
Assert.IsNull (attr.Read, "Read=null");
Assert.IsNull (attr.Write, "Write=null");
#if NET_2_0
Assert.IsNotNull (attr.AllFiles, "AllFiles");
Assert.IsNotNull (attr.AllLocalFiles, "AllLocalFiles");
Assert.IsNull (attr.ChangeAccessControl, "ChangeAccessControl");
Assert.IsNull (attr.ViewAccessControl, "ViewAccessControl");
#endif
FileIOPermission p = (FileIOPermission)attr.CreatePermission ();
filename = Path.GetFullPath (filename);
Assert.IsNull (p.GetPathList (FileIOPermissionAccess.Append), "PathDiscovery=FileIOPermissionAttribute-Append");
Assert.AreEqual (filename, p.GetPathList (FileIOPermissionAccess.PathDiscovery) [0], "PathDiscovery=FileIOPermissionAttribute-PathDiscovery");
Assert.IsNull (p.GetPathList (FileIOPermissionAccess.Read), "PathDiscovery=FileIOPermissionAttribute-Read");
Assert.IsNull (p.GetPathList (FileIOPermissionAccess.Write), "PathDiscovery=FileIOPermissionAttribute-Write");
}
[Test]
public void Read ()
{
string filename = Assembly.GetCallingAssembly ().Location;
FileIOPermissionAttribute attr = new FileIOPermissionAttribute (SecurityAction.Assert);
attr.Read = filename;
Assert.IsNull (attr.Append, "Append=null");
Assert.IsNull (attr.PathDiscovery, "PathDiscovery=null");
Assert.AreEqual (filename, attr.Read, "Read=Read");
Assert.IsNull (attr.Write, "Write=null");
#if NET_2_0
Assert.IsNotNull (attr.AllFiles, "AllFiles");
Assert.IsNotNull (attr.AllLocalFiles, "AllLocalFiles");
Assert.IsNull (attr.ChangeAccessControl, "ChangeAccessControl");
Assert.IsNull (attr.ViewAccessControl, "ViewAccessControl");
#endif
FileIOPermission p = (FileIOPermission)attr.CreatePermission ();
filename = Path.GetFullPath (filename);
Assert.IsNull (p.GetPathList (FileIOPermissionAccess.Append), "PathDiscovery=FileIOPermissionAttribute-Append");
Assert.IsNull (p.GetPathList (FileIOPermissionAccess.PathDiscovery), "PathDiscovery=FileIOPermissionAttribute-PathDiscovery");
Assert.AreEqual (filename, p.GetPathList (FileIOPermissionAccess.Read) [0], "PathDiscovery=FileIOPermissionAttribute-Read");
Assert.IsNull (p.GetPathList (FileIOPermissionAccess.Write), "PathDiscovery=FileIOPermissionAttribute-Write");
}
#if NET_2_0
[Test]
public void ChangeAccessControl ()
{
FileIOPermissionAttribute a = new FileIOPermissionAttribute (SecurityAction.Assert);
a.ChangeAccessControl = "mono";
Assert.IsNull (a.Append, "Append");
Assert.AreEqual ("mono", a.ChangeAccessControl, "ChangeAccessControl");
Assert.IsNull (a.PathDiscovery, "PathDiscovery");
Assert.IsNull (a.Read, "Read");
Assert.IsNull (a.ViewAccessControl, "ViewAccessControl");
Assert.IsNull (a.Write, "Write");
a.ChangeAccessControl = null;
Assert.IsNull (a.Append, "Append");
Assert.IsNull (a.ChangeAccessControl, "ChangeAccessControl");
Assert.IsNull (a.PathDiscovery, "PathDiscovery");
Assert.IsNull (a.Read, "Read");
Assert.IsNull (a.ViewAccessControl, "ViewAccessControl");
Assert.IsNull (a.Write, "Write");
}
[Test]
public void ViewAccessControl ()
{
FileIOPermissionAttribute a = new FileIOPermissionAttribute (SecurityAction.Assert);
a.ViewAccessControl = "mono";
Assert.IsNull (a.Append, "Append");
Assert.IsNull (a.ChangeAccessControl, "ChangeAccessControl");
Assert.IsNull (a.PathDiscovery, "PathDiscovery");
Assert.IsNull (a.Read, "Read");
Assert.AreEqual ("mono", a.ViewAccessControl, "ViewAccessControl");
Assert.IsNull (a.Write, "Write");
a.ViewAccessControl = null;
Assert.IsNull (a.Append, "Append");
Assert.IsNull (a.ChangeAccessControl, "ChangeAccessControl");
Assert.IsNull (a.PathDiscovery, "PathDiscovery");
Assert.IsNull (a.Read, "Read");
Assert.IsNull (a.ViewAccessControl, "ViewAccessControl");
Assert.IsNull (a.Write, "Write");
}
[Test]
public void ViewAndModify_Set ()
{
FileIOPermissionAttribute a = new FileIOPermissionAttribute (SecurityAction.Assert);
a.ViewAndModify = "mono";
Assert.AreEqual ("mono", a.Append, "Append");
Assert.IsNull (a.ChangeAccessControl, "ChangeAccessControl");
Assert.AreEqual ("mono", a.PathDiscovery, "PathDiscovery");
Assert.AreEqual ("mono", a.Read, "Read");
Assert.IsNull (a.ViewAccessControl, "ViewAccessControl");
Assert.AreEqual ("mono", a.Write, "Write");
a.ViewAndModify = null;
Assert.IsNull (a.Append, "Append");
Assert.IsNull (a.ChangeAccessControl, "ChangeAccessControl");
Assert.IsNull (a.PathDiscovery, "PathDiscovery");
Assert.IsNull (a.Read, "Read");
Assert.IsNull (a.ViewAccessControl, "ViewAccessControl");
Assert.IsNull (a.Write, "Write");
}
[Test]
[ExpectedException (typeof (NotSupportedException))]
public void ViewAndModify_Get ()
{
FileIOPermissionAttribute a = new FileIOPermissionAttribute (SecurityAction.Assert);
a.ViewAndModify = "mono";
Assert.AreEqual ("ViewAndModify", "mono", a.ViewAndModify);
}
#endif
[Test]
public void Write ()
{
string filename = Assembly.GetCallingAssembly ().Location;
FileIOPermissionAttribute attr = new FileIOPermissionAttribute (SecurityAction.Assert);
attr.Write = filename;
Assert.IsNull (attr.Append, "Append=null");
Assert.IsNull (attr.PathDiscovery, "PathDiscovery=null");
Assert.IsNull (attr.Read, "Read=null");
Assert.AreEqual (filename, attr.Write, "Write=Write");
FileIOPermission p = (FileIOPermission) attr.CreatePermission ();
filename = Path.GetFullPath (filename);
Assert.IsNull (p.GetPathList (FileIOPermissionAccess.Append), "PathDiscovery=FileIOPermissionAttribute-Append");
Assert.IsNull (p.GetPathList (FileIOPermissionAccess.PathDiscovery), "PathDiscovery=FileIOPermissionAttribute-PathDiscovery");
Assert.IsNull (p.GetPathList (FileIOPermissionAccess.Read), "PathDiscovery=FileIOPermissionAttribute-Read");
Assert.AreEqual (filename, p.GetPathList (FileIOPermissionAccess.Write) [0], "PathDiscovery=FileIOPermissionAttribute-Write");
}
[Test]
public void Unrestricted ()
{
FileIOPermissionAttribute a = new FileIOPermissionAttribute (SecurityAction.Assert);
a.Unrestricted = true;
FileIOPermission perm = (FileIOPermission) a.CreatePermission ();
Assert.IsTrue (perm.IsUnrestricted (), "CreatePermission.IsUnrestricted");
Assert.AreEqual (FileIOPermissionAccess.AllAccess, perm.AllFiles, "CreatePermission.AllFiles");
Assert.AreEqual (FileIOPermissionAccess.AllAccess, perm.AllLocalFiles, "CreatePermission.AllLocalFiles");
}
[Test]
public void Attributes ()
{
Type t = typeof (FileDialogPermissionAttribute);
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);
Assert.AreEqual (at, aua.ValidOn, "ValidOn");
}
[Test]
[Category("NotDotNet")]
public void NonC14NPath ()
{
string filename = Path.Combine (Path.GetTempPath (), "test");
filename = Path.Combine (filename, "..");
filename = Path.Combine (filename, "here");
FileIOPermissionAttribute attr = new FileIOPermissionAttribute (SecurityAction.Assert);
// attribute class will keep the .. in the path
attr.All = filename;
Assert.AreEqual (filename, attr.Append, "All=Append");
Assert.AreEqual (filename, attr.PathDiscovery, "All=PathDiscovery");
Assert.AreEqual (filename, attr.Read, "All=Read");
Assert.AreEqual (filename, attr.Write, "All=Write");
// but the permission class will c14n it
filename = Path.GetFullPath (filename);
FileIOPermission p = (FileIOPermission)attr.CreatePermission ();
Assert.AreEqual (filename, p.GetPathList (FileIOPermissionAccess.Append) [0], "All=FileIOPermissionAttribute-Append");
Assert.AreEqual (filename, p.GetPathList (FileIOPermissionAccess.PathDiscovery) [0], "All=FileIOPermissionAttribute-PathDiscovery");
Assert.AreEqual (filename, p.GetPathList (FileIOPermissionAccess.Read) [0], "All=FileIOPermissionAttribute-Read");
Assert.AreEqual (filename, p.GetPathList (FileIOPermissionAccess.Write) [0], "All=FileIOPermissionAttribute-Write");
}
}
}
|
