257 lines
10 KiB
C#
257 lines
10 KiB
C#
//
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// ApplicationTrustTest.cs - NUnit tests for ApplicationTrust
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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) 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.Runtime.Serialization;
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using System.Security;
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using System.Security.Permissions;
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using System.Security.Policy;
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namespace MonoTests.System.Security.Policy {
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[TestFixture]
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public class ApplicationTrustTest {
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private string AdjustLineEnds (string s)
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{
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return s.Replace ("\r\n", "\n");
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}
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[Test]
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public void Constructor_Empty ()
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{
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ApplicationTrust at = new ApplicationTrust ();
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Assert.IsNull (at.ApplicationIdentity, "ApplicationIdentity");
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Assert.AreEqual (PolicyStatementAttribute.Nothing, at.DefaultGrantSet.Attributes, "DefaultGrantSet.Attributes");
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Assert.AreEqual (String.Empty, at.DefaultGrantSet.AttributeString, "DefaultGrantSet.AttributeString");
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Assert.IsTrue (at.DefaultGrantSet.PermissionSet.IsEmpty (), "DefaultGrantSet.PermissionSet.IsEmpty");
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Assert.IsFalse (at.DefaultGrantSet.PermissionSet.IsUnrestricted (), "DefaultGrantSet.PermissionSet.IsUnrestricted");
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Assert.IsNull (at.ExtraInfo, "ExtraInfo");
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Assert.IsFalse (at.IsApplicationTrustedToRun, "IsApplicationTrustedToRun");
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Assert.IsFalse (at.Persist, "Persist");
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string expected = AdjustLineEnds ("<ApplicationTrust version=\"1\">\r\n<DefaultGrant>\r\n<PolicyStatement version=\"1\">\r\n<PermissionSet class=\"System.Security.PermissionSet\"\r\nversion=\"1\"/>\r\n</PolicyStatement>\r\n</DefaultGrant>\r\n</ApplicationTrust>\r\n");
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Assert.AreEqual (expected, AdjustLineEnds (at.ToXml ().ToString ()), "XML");
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}
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[Test]
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[ExpectedException (typeof (ArgumentNullException))]
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public void Constructor_Null ()
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{
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ApplicationTrust at = new ApplicationTrust (null);
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}
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[Test]
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public void ApplicationIdentity ()
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{
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ApplicationTrust at = new ApplicationTrust ();
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at.ApplicationIdentity = new ApplicationIdentity ("Mono Unit Test");
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Assert.IsNotNull (at.ApplicationIdentity, "not null");
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string expected = AdjustLineEnds ("<ApplicationTrust version=\"1\"\r\nFullName=\"Mono Unit Test, Culture=neutral\">\r\n<DefaultGrant>\r\n<PolicyStatement version=\"1\">\r\n<PermissionSet class=\"System.Security.PermissionSet\"\r\nversion=\"1\"/>\r\n</PolicyStatement>\r\n</DefaultGrant>\r\n</ApplicationTrust>\r\n");
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Assert.AreEqual (expected, AdjustLineEnds (at.ToXml ().ToString ()), "XML");
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}
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[Test]
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[ExpectedException (typeof (ArgumentNullException))]
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public void ApplicationIdentity_Null ()
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{
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ApplicationTrust at = new ApplicationTrust ();
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at.ApplicationIdentity = new ApplicationIdentity ("Mono Unit Test");
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// once set it cannot be "unset" ...
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at.ApplicationIdentity = null;
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}
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[Test]
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public void ApplicationIdentity_Change ()
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{
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ApplicationTrust at = new ApplicationTrust ();
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at.ApplicationIdentity = new ApplicationIdentity ("Mono Unit Test");
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// ... but it can be changed
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at.ApplicationIdentity = new ApplicationIdentity ("Mono Unit Test Too");
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}
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[Test]
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public void DefaultGrantSet ()
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{
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ApplicationTrust at = new ApplicationTrust ();
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at.DefaultGrantSet = new PolicyStatement (new PermissionSet (PermissionState.Unrestricted));
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Assert.IsNotNull (at.DefaultGrantSet, "not null");
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string expected = AdjustLineEnds ("<ApplicationTrust version=\"1\">\r\n<DefaultGrant>\r\n<PolicyStatement version=\"1\">\r\n<PermissionSet class=\"System.Security.PermissionSet\"\r\nversion=\"1\"\r\nUnrestricted=\"true\"/>\r\n</PolicyStatement>\r\n</DefaultGrant>\r\n</ApplicationTrust>\r\n");
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Assert.AreEqual (expected, AdjustLineEnds (at.ToXml ().ToString ()), "XML");
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at.DefaultGrantSet = null;
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// returns to defaults
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Assert.IsNotNull (at.DefaultGrantSet, "null");
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Assert.AreEqual (PolicyStatementAttribute.Nothing, at.DefaultGrantSet.Attributes, "DefaultGrantSet.Attributes");
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Assert.AreEqual (String.Empty, at.DefaultGrantSet.AttributeString, "DefaultGrantSet.AttributeString");
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Assert.IsTrue (at.DefaultGrantSet.PermissionSet.IsEmpty (), "DefaultGrantSet.PermissionSet.IsEmpty");
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Assert.IsFalse (at.DefaultGrantSet.PermissionSet.IsUnrestricted (), "DefaultGrantSet.PermissionSet.IsUnrestricted");
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}
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[Test]
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public void ExtraInfo ()
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{
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ApplicationTrust at = new ApplicationTrust ();
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at.ExtraInfo = "Mono";
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Assert.IsNotNull (at.ExtraInfo, "not null");
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string expected = AdjustLineEnds ("<ApplicationTrust version=\"1\">\r\n<DefaultGrant>\r\n<PolicyStatement version=\"1\">\r\n<PermissionSet class=\"System.Security.PermissionSet\"\r\nversion=\"1\"/>\r\n</PolicyStatement>\r\n</DefaultGrant>\r\n<ExtraInfo Data=\"0001000000FFFFFFFF01000000000000000601000000044D6F6E6F0B\"/>\r\n</ApplicationTrust>\r\n");
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Assert.AreEqual (expected, AdjustLineEnds (at.ToXml ().ToString ()), "XML");
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at.ExtraInfo = null;
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Assert.IsNull (at.ExtraInfo, "null");
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}
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[Test]
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[ExpectedException (typeof (SerializationException))]
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public void ExtraInfo_NotSerializable ()
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{
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ApplicationTrust at = new ApplicationTrust ();
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at.ExtraInfo = this;
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SecurityElement se = at.ToXml ();
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}
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[Test]
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public void IsApplicationTrustedToRun ()
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{
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ApplicationTrust at = new ApplicationTrust ();
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at.IsApplicationTrustedToRun = true;
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Assert.IsTrue (at.IsApplicationTrustedToRun);
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string expected = AdjustLineEnds ("<ApplicationTrust version=\"1\"\r\nTrustedToRun=\"true\">\r\n<DefaultGrant>\r\n<PolicyStatement version=\"1\">\r\n<PermissionSet class=\"System.Security.PermissionSet\"\r\nversion=\"1\"/>\r\n</PolicyStatement>\r\n</DefaultGrant>\r\n</ApplicationTrust>\r\n");
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Assert.AreEqual (expected, AdjustLineEnds (at.ToXml ().ToString ()), "XML");
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at.IsApplicationTrustedToRun = false;
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Assert.IsFalse (at.IsApplicationTrustedToRun);
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}
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[Test]
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public void Persist ()
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{
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ApplicationTrust at = new ApplicationTrust ();
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at.Persist = true;
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Assert.IsTrue (at.Persist, "true");
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string expected = AdjustLineEnds ("<ApplicationTrust version=\"1\"\r\nPersist=\"true\">\r\n<DefaultGrant>\r\n<PolicyStatement version=\"1\">\r\n<PermissionSet class=\"System.Security.PermissionSet\"\r\nversion=\"1\"/>\r\n</PolicyStatement>\r\n</DefaultGrant>\r\n</ApplicationTrust>\r\n");
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Assert.AreEqual (expected, AdjustLineEnds (at.ToXml ().ToString ()), "XML");
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at.Persist = false;
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Assert.IsFalse (at.Persist, "false");
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}
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[Test]
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public void ToFromXmlRoundtrip ()
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{
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ApplicationTrust at = new ApplicationTrust ();
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at.ApplicationIdentity = new ApplicationIdentity ("Mono Unit Test");
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at.DefaultGrantSet = new PolicyStatement (new PermissionSet (PermissionState.Unrestricted));
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at.ExtraInfo = "Mono";
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at.IsApplicationTrustedToRun = true;
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at.Persist = true;
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SecurityElement se = at.ToXml ();
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string expected = AdjustLineEnds ("<ApplicationTrust version=\"1\"\r\nFullName=\"Mono Unit Test, Culture=neutral\"\r\nTrustedToRun=\"true\"\r\nPersist=\"true\">\r\n<DefaultGrant>\r\n<PolicyStatement version=\"1\">\r\n<PermissionSet class=\"System.Security.PermissionSet\"\r\nversion=\"1\"\r\nUnrestricted=\"true\"/>\r\n</PolicyStatement>\r\n</DefaultGrant>\r\n<ExtraInfo Data=\"0001000000FFFFFFFF01000000000000000601000000044D6F6E6F0B\"/>\r\n</ApplicationTrust>\r\n");
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Assert.AreEqual (expected, AdjustLineEnds (at.ToXml ().ToString ()), "XML");
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ApplicationTrust copy = new ApplicationTrust ();
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copy.FromXml (se);
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se = copy.ToXml ();
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Assert.AreEqual (expected, AdjustLineEnds (at.ToXml ().ToString ()), "Copy");
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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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ApplicationTrust at = new ApplicationTrust ();
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at.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_InvalidTag ()
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{
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ApplicationTrust at = new ApplicationTrust ();
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SecurityElement se = at.ToXml ();
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se.Tag = "MonoTrust";
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at.FromXml (se);
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}
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[Test]
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public void FromXml_InvalidVersion ()
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{
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ApplicationTrust at = new ApplicationTrust ();
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SecurityElement se = at.ToXml ();
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SecurityElement w = new SecurityElement (se.Tag);
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w.AddAttribute ("version", "2");
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foreach (SecurityElement child in se.Children)
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w.AddChild (child);
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at.FromXml (w);
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}
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[Test]
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public void FromXml_NoVersion ()
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{
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ApplicationTrust at = new ApplicationTrust ();
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SecurityElement se = at.ToXml ();
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SecurityElement w = new SecurityElement (se.Tag);
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foreach (SecurityElement child in se.Children)
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w.AddChild (child);
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at.FromXml (w);
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}
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[Test]
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public void FromXml_NoChild ()
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{
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ApplicationTrust at = new ApplicationTrust ();
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SecurityElement se = at.ToXml ();
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SecurityElement w = new SecurityElement (se.Tag);
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w.AddAttribute ("version", "1");
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at.FromXml (w);
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Assert.IsNull (at.ApplicationIdentity, "ApplicationIdentity");
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Assert.AreEqual (PolicyStatementAttribute.Nothing, at.DefaultGrantSet.Attributes, "DefaultGrantSet.Attributes");
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Assert.AreEqual (String.Empty, at.DefaultGrantSet.AttributeString, "DefaultGrantSet.AttributeString");
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Assert.IsTrue (at.DefaultGrantSet.PermissionSet.IsEmpty (), "DefaultGrantSet.PermissionSet.IsEmpty");
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Assert.IsFalse (at.DefaultGrantSet.PermissionSet.IsUnrestricted (), "DefaultGrantSet.PermissionSet.IsUnrestricted");
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Assert.IsNull (at.ExtraInfo, "ExtraInfo");
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Assert.IsFalse (at.IsApplicationTrustedToRun, "IsApplicationTrustedToRun");
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Assert.IsFalse (at.Persist, "Persist");
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}
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}
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}
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