420 lines
16 KiB
C#
420 lines
16 KiB
C#
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//
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// AspNetHostingPermissionTest.cs -
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// NUnit Test Cases for AspNetHostingPermission
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//
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// Author:
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// Sebastien Pouliot <sebastien@ximian.com>
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//
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// Copyright (C) 2004-2005 Novell, Inc (http://www.novell.com)
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using NUnit.Framework;
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using System;
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using System.Security;
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using System.Security.Permissions;
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using System.Web;
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namespace MonoTests.System.Web {
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[TestFixture]
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public class AspNetHostingPermissionTest {
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static AspNetHostingPermissionLevel[] AllLevel = {
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AspNetHostingPermissionLevel.None,
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AspNetHostingPermissionLevel.Minimal,
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AspNetHostingPermissionLevel.Low,
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AspNetHostingPermissionLevel.Medium,
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AspNetHostingPermissionLevel.High,
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AspNetHostingPermissionLevel.Unrestricted,
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};
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static AspNetHostingPermissionLevel[] AllLevelExceptNone = {
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AspNetHostingPermissionLevel.Minimal,
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AspNetHostingPermissionLevel.Low,
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AspNetHostingPermissionLevel.Medium,
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AspNetHostingPermissionLevel.High,
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AspNetHostingPermissionLevel.Unrestricted,
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};
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static AspNetHostingPermissionLevel[] AllLevelExceptUnrestricted = {
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AspNetHostingPermissionLevel.None,
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AspNetHostingPermissionLevel.Minimal,
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AspNetHostingPermissionLevel.Low,
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AspNetHostingPermissionLevel.Medium,
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AspNetHostingPermissionLevel.High,
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};
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[Test]
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public void PermissionState_None ()
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{
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PermissionState ps = PermissionState.None;
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AspNetHostingPermission anhp = new AspNetHostingPermission (ps);
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Assert.AreEqual (AspNetHostingPermissionLevel.None, anhp.Level, "Level");
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Assert.IsFalse (anhp.IsUnrestricted (), "IsUnrestricted");
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SecurityElement se = anhp.ToXml ();
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// only class and version are present
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Assert.AreEqual ("None", se.Attribute ("Level"), "Xml-Level");
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Assert.IsNull (se.Children, "Xml-Children");
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AspNetHostingPermission copy = (AspNetHostingPermission)anhp.Copy ();
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Assert.IsFalse (Object.ReferenceEquals (anhp, copy), "ReferenceEquals");
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Assert.AreEqual (anhp.Level, copy.Level, "Level");
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Assert.AreEqual (anhp.IsUnrestricted (), copy.IsUnrestricted (), "IsUnrestricted ()");
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}
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[Test]
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public void PermissionState_Unrestricted ()
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{
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PermissionState ps = PermissionState.Unrestricted;
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AspNetHostingPermission anhp = new AspNetHostingPermission (ps);
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Assert.AreEqual (AspNetHostingPermissionLevel.Unrestricted, anhp.Level, "Level");
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Assert.IsTrue (anhp.IsUnrestricted (), "IsUnrestricted");
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SecurityElement se = anhp.ToXml ();
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// fixed in 2.0 RC
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Assert.IsNotNull (se.Attribute ("Unrestricted"), "Xml-Unrestricted");
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Assert.AreEqual ("Unrestricted", se.Attribute ("Level"), "Xml-Level");
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Assert.IsNull (se.Children, "Xml-Children");
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AspNetHostingPermission copy = (AspNetHostingPermission)anhp.Copy ();
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Assert.IsFalse (Object.ReferenceEquals (anhp, copy), "ReferenceEquals");
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Assert.AreEqual (anhp.Level, copy.Level, "Level");
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Assert.AreEqual (anhp.IsUnrestricted (), copy.IsUnrestricted (), "IsUnrestricted ()");
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}
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[Test]
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[ExpectedException (typeof (ArgumentException))]
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public void PermissionState_Bad ()
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{
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PermissionState ps = (PermissionState) Int32.MinValue;
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AspNetHostingPermission anhp = new AspNetHostingPermission (ps);
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}
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[Test]
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[ExpectedException (typeof (ArgumentException))]
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public void AspNetHostingPermissionLevels_Bad ()
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{
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AspNetHostingPermissionLevel ppl = (AspNetHostingPermissionLevel) Int32.MinValue;
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AspNetHostingPermission anhp = new AspNetHostingPermission (ppl);
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}
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[Test]
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[ExpectedException (typeof (ArgumentException))]
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public void Level_AspNetHostingPermissionLevels_Bad ()
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{
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AspNetHostingPermission anhp = new AspNetHostingPermission (PermissionState.None);
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anhp.Level = (AspNetHostingPermissionLevel) Int32.MinValue;
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}
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[Test]
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public void Copy ()
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{
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AspNetHostingPermission anhp = new AspNetHostingPermission (PermissionState.None);
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foreach (AspNetHostingPermissionLevel ppl in AllLevel) {
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anhp.Level = ppl;
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AspNetHostingPermission copy = (AspNetHostingPermission)anhp.Copy ();
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Assert.AreEqual (ppl, copy.Level, ppl.ToString ());
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}
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}
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[Test]
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public void Intersect_Null ()
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{
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AspNetHostingPermission anhp = new AspNetHostingPermission (PermissionState.None);
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// No intersection with null
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foreach (AspNetHostingPermissionLevel ppl in AllLevel) {
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anhp.Level = ppl;
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IPermission p = anhp.Intersect (null);
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Assert.IsNull (p, ppl.ToString ());
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}
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}
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[Test]
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public void Intersect_None ()
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{
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AspNetHostingPermission sp1 = new AspNetHostingPermission (PermissionState.None);
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AspNetHostingPermission sp2 = new AspNetHostingPermission (PermissionState.None);
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foreach (AspNetHostingPermissionLevel ppl in AllLevel) {
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sp2.Level = ppl;
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// 1. Intersect None with ppl
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AspNetHostingPermission result = (AspNetHostingPermission)sp1.Intersect (sp2);
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Assert.AreEqual (AspNetHostingPermissionLevel.None, result.Level, "None N " + ppl.ToString ());
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// 2. Intersect ppl with None
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result = (AspNetHostingPermission)sp2.Intersect (sp1);
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Assert.AreEqual (AspNetHostingPermissionLevel.None, result.Level, ppl.ToString () + "N None");
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}
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}
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[Test]
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public void Intersect_Self ()
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{
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AspNetHostingPermission anhp = new AspNetHostingPermission (PermissionState.None);
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foreach (AspNetHostingPermissionLevel ppl in AllLevel) {
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anhp.Level = ppl;
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AspNetHostingPermission result = (AspNetHostingPermission)anhp.Intersect (anhp);
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Assert.AreEqual (ppl, result.Level, ppl.ToString ());
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}
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}
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[Test]
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public void Intersect_Unrestricted ()
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{
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// Intersection with unrestricted == Copy
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// a. source (this) is unrestricted
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AspNetHostingPermission sp1 = new AspNetHostingPermission (PermissionState.Unrestricted);
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AspNetHostingPermission sp2 = new AspNetHostingPermission (PermissionState.None);
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foreach (AspNetHostingPermissionLevel ppl in AllLevel) {
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sp2.Level = ppl;
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AspNetHostingPermission result = (AspNetHostingPermission)sp1.Intersect (sp2);
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Assert.AreEqual (sp2.Level, result.Level, "target " + ppl.ToString ());
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}
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// b. destination (target) is unrestricted
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foreach (AspNetHostingPermissionLevel ppl in AllLevel) {
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sp2.Level = ppl;
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AspNetHostingPermission result = (AspNetHostingPermission)sp2.Intersect (sp1);
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Assert.AreEqual (sp2.Level, result.Level, "source " + ppl.ToString ());
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}
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}
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[Test]
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public void IsSubset_Null ()
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{
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AspNetHostingPermission anhp = new AspNetHostingPermission (PermissionState.None);
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Assert.IsTrue (anhp.IsSubsetOf (null), "NoLevel");
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foreach (AspNetHostingPermissionLevel ppl in AllLevelExceptNone) {
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anhp.Level = ppl;
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Assert.IsFalse (anhp.IsSubsetOf (null), ppl.ToString ());
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}
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}
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[Test]
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public void IsSubset_None ()
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{
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// IsSubset with none
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// a. source (this) is none -> target is never a subset
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AspNetHostingPermission sp1 = new AspNetHostingPermission (PermissionState.None);
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AspNetHostingPermission sp2 = new AspNetHostingPermission (PermissionState.None);
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foreach (AspNetHostingPermissionLevel ppl in AllLevel) {
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sp2.Level = ppl;
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Assert.IsTrue (sp1.IsSubsetOf (sp2), "target " + ppl.ToString ());
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}
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// b. destination (target) is none -> target is always a subset
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foreach (AspNetHostingPermissionLevel ppl in AllLevelExceptNone) {
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sp2.Level = ppl;
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Assert.IsFalse (sp2.IsSubsetOf (sp1), "source " + ppl.ToString ());
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}
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// exception of NoLevel
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sp2.Level = AspNetHostingPermissionLevel.None;
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Assert.IsTrue (sp2.IsSubsetOf (sp1), "source NoLevel");
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}
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[Test]
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public void IsSubset_Self ()
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{
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AspNetHostingPermission anhp = new AspNetHostingPermission (PermissionState.None);
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foreach (AspNetHostingPermissionLevel ppl in AllLevel) {
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anhp.Level = ppl;
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AspNetHostingPermission result = (AspNetHostingPermission)anhp.Intersect (anhp);
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Assert.IsTrue (anhp.IsSubsetOf (anhp), ppl.ToString ());
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}
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}
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[Test]
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public void IsSubset_Unrestricted ()
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{
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// IsSubset with unrestricted
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// a. source (this) is unrestricted -> target is never a subset
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AspNetHostingPermission sp1 = new AspNetHostingPermission (PermissionState.Unrestricted);
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AspNetHostingPermission sp2 = new AspNetHostingPermission (PermissionState.None);
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foreach (AspNetHostingPermissionLevel ppl in AllLevelExceptUnrestricted) {
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sp2.Level = ppl;
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Assert.IsFalse (sp1.IsSubsetOf (sp2), "target " + ppl.ToString ());
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}
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// exception of AllLevel
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sp2.Level = AspNetHostingPermissionLevel.Unrestricted;
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Assert.IsTrue (sp1.IsSubsetOf (sp2), "target AllLevel");
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// b. destination (target) is unrestricted -> target is always a subset
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foreach (AspNetHostingPermissionLevel ppl in AllLevel) {
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sp2.Level = ppl;
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Assert.IsTrue (sp2.IsSubsetOf (sp1), "source " + ppl.ToString ());
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}
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}
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[Test]
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public void Union_Null ()
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{
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AspNetHostingPermission anhp = new AspNetHostingPermission (PermissionState.None);
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// Union with null is a simple copy
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foreach (AspNetHostingPermissionLevel ppl in AllLevel) {
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anhp.Level = ppl;
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AspNetHostingPermission union = (AspNetHostingPermission)anhp.Union (null);
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Assert.AreEqual (ppl, union.Level, ppl.ToString ());
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}
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}
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[Test]
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public void Union_None ()
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{
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// Union with none is same
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AspNetHostingPermission pp1 = new AspNetHostingPermission (PermissionState.None);
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AspNetHostingPermission pp2 = new AspNetHostingPermission (PermissionState.None);
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AspNetHostingPermission union = null;
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foreach (AspNetHostingPermissionLevel ppl in AllLevelExceptUnrestricted) {
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pp2.Level = ppl;
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union = (AspNetHostingPermission)pp1.Union (pp2);
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Assert.IsFalse (union.IsUnrestricted (), "target.Unrestricted " + ppl.ToString ());
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Assert.AreEqual (ppl, union.Level, "target.Level " + ppl.ToString ());
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union = (AspNetHostingPermission)pp2.Union (pp1);
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Assert.IsFalse (union.IsUnrestricted (), "source.Unrestricted " + ppl.ToString ());
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Assert.AreEqual (ppl, union.Level, "source.Level " + ppl.ToString ());
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}
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pp2.Level = AspNetHostingPermissionLevel.Unrestricted;
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union = (AspNetHostingPermission)pp1.Union (pp2);
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Assert.IsTrue (union.IsUnrestricted (), "target.Unrestricted Unrestricted");
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Assert.AreEqual (AspNetHostingPermissionLevel.Unrestricted, union.Level, "target.Level Unrestricted");
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union = (AspNetHostingPermission)pp2.Union (pp1);
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Assert.IsTrue (union.IsUnrestricted (), "source.Unrestricted Unrestricted");
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Assert.AreEqual (AspNetHostingPermissionLevel.Unrestricted, union.Level, "source.Level Unrestricted");
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}
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[Test]
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public void Union_Self ()
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{
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AspNetHostingPermission anhp = new AspNetHostingPermission (PermissionState.None);
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foreach (AspNetHostingPermissionLevel ppl in AllLevel) {
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anhp.Level = ppl;
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AspNetHostingPermission result = (AspNetHostingPermission)anhp.Union (anhp);
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Assert.AreEqual (ppl, result.Level, ppl.ToString ());
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}
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}
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[Test]
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public void Union_Unrestricted ()
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{
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// Union with unrestricted is unrestricted
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AspNetHostingPermission sp1 = new AspNetHostingPermission (PermissionState.Unrestricted);
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AspNetHostingPermission sp2 = new AspNetHostingPermission (PermissionState.None);
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// a. source (this) is unrestricted
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foreach (AspNetHostingPermissionLevel ppl in AllLevel) {
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sp2.Level = ppl;
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AspNetHostingPermission union = (AspNetHostingPermission)sp1.Union (sp2);
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Assert.IsTrue (union.IsUnrestricted (), "target " + ppl.ToString ());
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}
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// b. destination (target) is unrestricted
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foreach (AspNetHostingPermissionLevel ppl in AllLevel) {
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sp2.Level = ppl;
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AspNetHostingPermission union = (AspNetHostingPermission)sp2.Union (sp1);
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Assert.IsTrue (union.IsUnrestricted (), "source " + ppl.ToString ());
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}
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}
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[Test]
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[ExpectedException (typeof (ArgumentNullException))]
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public void FromXml_Null ()
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{
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AspNetHostingPermission anhp = new AspNetHostingPermission (PermissionState.None);
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anhp.FromXml (null);
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}
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[Test]
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[ExpectedException (typeof (ArgumentException))]
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public void FromXml_WrongTag ()
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{
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AspNetHostingPermission anhp = new AspNetHostingPermission (PermissionState.None);
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SecurityElement se = anhp.ToXml ();
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se.Tag = "IMono";
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anhp.FromXml (se);
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// note: normally IPermission classes (in corlib) DO care about the
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// IPermission tag
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}
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[Test]
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[ExpectedException (typeof (ArgumentException))]
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public void FromXml_WrongTagCase ()
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{
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AspNetHostingPermission anhp = new AspNetHostingPermission (PermissionState.None);
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SecurityElement se = anhp.ToXml ();
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se.Tag = "IPERMISSION"; // instead of IPermission
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anhp.FromXml (se);
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// note: normally IPermission classes (in corlib) DO care about the
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// IPermission tag
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}
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[Test]
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public void FromXml_WrongClass ()
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{
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AspNetHostingPermission anhp = new AspNetHostingPermission (PermissionState.None);
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SecurityElement se = anhp.ToXml ();
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SecurityElement w = new SecurityElement (se.Tag);
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w.AddAttribute ("class", "Wrong" + se.Attribute ("class"));
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w.AddAttribute ("version", se.Attribute ("version"));
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anhp.FromXml (w);
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// doesn't care of the class name at that stage
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// anyway the class has already be created so...
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}
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[Test]
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[ExpectedException (typeof (ArgumentException))]
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public void FromXml_NoClass ()
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{
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AspNetHostingPermission anhp = new AspNetHostingPermission (PermissionState.None);
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SecurityElement se = anhp.ToXml ();
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SecurityElement w = new SecurityElement (se.Tag);
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w.AddAttribute ("version", se.Attribute ("version"));
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anhp.FromXml (w);
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// note: normally IPermission classes (in corlib) DO NOT care about
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// attribute "class" name presence in the XML
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}
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[Test]
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[ExpectedException (typeof (ArgumentException))]
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public void FromXml_WrongVersion ()
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{
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AspNetHostingPermission anhp = new AspNetHostingPermission (PermissionState.None);
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SecurityElement se = anhp.ToXml ();
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se.Attributes.Remove ("version");
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se.Attributes.Add ("version", "2");
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|
anhp.FromXml (se);
|
||
|
}
|
||
|
|
||
|
[Test]
|
||
|
[ExpectedException (typeof (ArgumentException))]
|
||
|
public void FromXml_NoVersion ()
|
||
|
{
|
||
|
AspNetHostingPermission anhp = new AspNetHostingPermission (PermissionState.None);
|
||
|
SecurityElement se = anhp.ToXml ();
|
||
|
|
||
|
SecurityElement w = new SecurityElement (se.Tag);
|
||
|
w.AddAttribute ("class", se.Attribute ("class"));
|
||
|
anhp.FromXml (w);
|
||
|
}
|
||
|
}
|
||
|
}
|