191 lines
9.9 KiB
C#
191 lines
9.9 KiB
C#
/*
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This file is part of the TSpdf (R) project.
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Copyright (c) 1987-2023 TSpdf
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Authors: TSpdf Software.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License version 3
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as published by the Free Software Foundation with the addition of the
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following permission added to Section 15 as permitted in Section 7(a):
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FOR ANY PART OF THE COVERED WORK IN WHICH THE COPYRIGHT IS OWNED BY
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TSpdf GROUP. TSpdf GROUP DISCLAIMS THE WARRANTY OF NON INFRINGEMENT
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OF THIRD PARTY RIGHTS
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This program is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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or FITNESS FOR A PARTICULAR PURPOSE.
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See the GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program; if not, see http://www.gnu.org/licenses or write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA, 02110-1301 USA, or download the license from the following URL:
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http://TSpdfpdf.com/terms-of-use/
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The interactive user interfaces in modified source and object code versions
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of this program must display Appropriate Legal Notices, as required under
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Section 5 of the GNU Affero General Public License.
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In accordance with Section 7(b) of the GNU Affero General Public License,
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a covered work must retain the producer line in every PDF that is created
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or manipulated using TSpdf.
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You can be released from the requirements of the license by purchasing
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a commercial license. Buying such a license is mandatory as soon as you
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develop commercial activities involving the TSpdf software without
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disclosing the source code of your own applications.
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These activities include: offering paid services to customers as an ASP,
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serving PDFs on the fly in a web application, shipping TSpdf with a closed
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source product.
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For more information, please contact TSpdf Software Corp. at this
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address: sales@TSpdfpdf.com
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*/
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using System;
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using System.Collections.Generic;
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using TSpdf.Kernel.Pdf;
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using TSpdf.Test;
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namespace TSpdf.Signatures {
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[NUnit.Framework.Category("UnitTest")]
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public class SignaturePermissionsTest : ExtendedTSpdfTest {
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[NUnit.Framework.Test]
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public virtual void DefaultValuesTest() {
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SignaturePermissions permissions = new SignaturePermissions(new PdfDictionary(), null);
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NUnit.Framework.Assert.AreEqual(new List<Object>(), permissions.GetFieldLocks());
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NUnit.Framework.Assert.IsTrue(permissions.IsAnnotationsAllowed());
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NUnit.Framework.Assert.IsFalse(permissions.IsCertification());
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NUnit.Framework.Assert.IsTrue(permissions.IsFillInAllowed());
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}
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[NUnit.Framework.Test]
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public virtual void TransformedMethodDocMDPIsPresentedTest() {
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PdfDictionary dict = new PdfDictionary();
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PdfArray references = new PdfArray();
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PdfDictionary dictWithDocMDP = new PdfDictionary();
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dictWithDocMDP.Put(PdfName.TransformMethod, PdfName.DocMDP);
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dictWithDocMDP.Put(PdfName.TransformParams, new PdfDictionary());
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references.Add(dictWithDocMDP);
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dict.Put(PdfName.Reference, references);
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SignaturePermissions permissions = new SignaturePermissions(dict, null);
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NUnit.Framework.Assert.IsTrue(permissions.IsCertification());
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NUnit.Framework.Assert.AreEqual(new List<Object>(), permissions.GetFieldLocks());
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NUnit.Framework.Assert.IsTrue(permissions.IsAnnotationsAllowed());
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NUnit.Framework.Assert.IsTrue(permissions.IsFillInAllowed());
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}
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[NUnit.Framework.Test]
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public virtual void ActionIsPresentedTest() {
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PdfDictionary dict = new PdfDictionary();
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PdfArray references = new PdfArray();
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PdfDictionary dictWithAction = new PdfDictionary();
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PdfDictionary @params = new PdfDictionary();
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PdfName action = new PdfName("Name");
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PdfArray fields = new PdfArray();
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fields.Add(new PdfString("Value1"));
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fields.Add(new PdfString("Value2"));
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@params.Put(PdfName.Action, action);
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@params.Put(PdfName.Fields, fields);
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dictWithAction.Put(PdfName.TransformParams, @params);
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references.Add(dictWithAction);
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dict.Put(PdfName.Reference, references);
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SignaturePermissions permissions = new SignaturePermissions(dict, null);
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NUnit.Framework.Assert.AreEqual(1, permissions.GetFieldLocks().Count);
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SignaturePermissions.FieldLock fieldLock = permissions.GetFieldLocks()[0];
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NUnit.Framework.Assert.AreEqual(action, fieldLock.GetAction());
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NUnit.Framework.Assert.AreEqual(fields, fieldLock.GetFields());
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NUnit.Framework.Assert.IsTrue(permissions.IsAnnotationsAllowed());
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NUnit.Framework.Assert.IsFalse(permissions.IsCertification());
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NUnit.Framework.Assert.IsTrue(permissions.IsFillInAllowed());
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}
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[NUnit.Framework.Test]
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public virtual void MultipleActionsArePresentedTest() {
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PdfDictionary dict = new PdfDictionary();
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PdfArray references = new PdfArray();
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PdfDictionary dictWithAction = new PdfDictionary();
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PdfDictionary @params = new PdfDictionary();
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PdfName action = new PdfName("Name");
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PdfArray fields = new PdfArray();
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fields.Add(new PdfString("Value1"));
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fields.Add(new PdfString("Value2"));
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@params.Put(PdfName.Action, action);
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@params.Put(PdfName.Fields, fields);
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dictWithAction.Put(PdfName.TransformParams, @params);
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references.Add(dictWithAction);
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references.Add(dictWithAction);
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references.Add(dictWithAction);
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dict.Put(PdfName.Reference, references);
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SignaturePermissions permissions = new SignaturePermissions(dict, null);
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NUnit.Framework.Assert.AreEqual(3, permissions.GetFieldLocks().Count);
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foreach (SignaturePermissions.FieldLock fieldLock in permissions.GetFieldLocks()) {
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NUnit.Framework.Assert.AreEqual(action, fieldLock.GetAction());
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NUnit.Framework.Assert.AreEqual(fields, fieldLock.GetFields());
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}
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NUnit.Framework.Assert.IsTrue(permissions.IsAnnotationsAllowed());
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NUnit.Framework.Assert.IsFalse(permissions.IsCertification());
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NUnit.Framework.Assert.IsTrue(permissions.IsFillInAllowed());
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}
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[NUnit.Framework.Test]
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public virtual void PParamEqualsTo1Test() {
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PdfDictionary dict = new PdfDictionary();
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PdfArray references = new PdfArray();
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PdfDictionary dictWithAction = new PdfDictionary();
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PdfDictionary @params = new PdfDictionary();
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@params.Put(PdfName.P, new PdfNumber(1));
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dictWithAction.Put(PdfName.TransformParams, @params);
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references.Add(dictWithAction);
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dict.Put(PdfName.Reference, references);
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SignaturePermissions permissions = new SignaturePermissions(dict, null);
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NUnit.Framework.Assert.IsFalse(permissions.IsFillInAllowed());
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NUnit.Framework.Assert.IsFalse(permissions.IsAnnotationsAllowed());
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NUnit.Framework.Assert.AreEqual(new List<Object>(), permissions.GetFieldLocks());
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NUnit.Framework.Assert.IsFalse(permissions.IsCertification());
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}
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[NUnit.Framework.Test]
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public virtual void PParamEqualsTo2Test() {
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PdfDictionary dict = new PdfDictionary();
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PdfArray references = new PdfArray();
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PdfDictionary dictWithAction = new PdfDictionary();
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PdfDictionary @params = new PdfDictionary();
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@params.Put(PdfName.P, new PdfNumber(2));
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dictWithAction.Put(PdfName.TransformParams, @params);
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references.Add(dictWithAction);
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dict.Put(PdfName.Reference, references);
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SignaturePermissions permissions = new SignaturePermissions(dict, null);
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NUnit.Framework.Assert.IsFalse(permissions.IsAnnotationsAllowed());
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NUnit.Framework.Assert.AreEqual(new List<Object>(), permissions.GetFieldLocks());
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NUnit.Framework.Assert.IsTrue(permissions.IsFillInAllowed());
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NUnit.Framework.Assert.IsFalse(permissions.IsCertification());
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}
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[NUnit.Framework.Test]
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public virtual void PreviousIsSetTest() {
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PdfDictionary previousDict = new PdfDictionary();
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PdfArray references = new PdfArray();
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PdfDictionary dictWithAction = new PdfDictionary();
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PdfDictionary @params = new PdfDictionary();
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@params.Put(PdfName.P, new PdfNumber(1));
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PdfName action = new PdfName("Name");
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PdfArray fields = new PdfArray();
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fields.Add(new PdfString("Value1"));
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fields.Add(new PdfString("Value2"));
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@params.Put(PdfName.Action, action);
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@params.Put(PdfName.Fields, fields);
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dictWithAction.Put(PdfName.TransformParams, @params);
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references.Add(dictWithAction);
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previousDict.Put(PdfName.Reference, references);
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SignaturePermissions previousPermissions = new SignaturePermissions(previousDict, null);
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SignaturePermissions permissions = new SignaturePermissions(new PdfDictionary(), previousPermissions);
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NUnit.Framework.Assert.AreEqual(1, permissions.GetFieldLocks().Count);
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SignaturePermissions.FieldLock fieldLock = permissions.GetFieldLocks()[0];
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NUnit.Framework.Assert.AreEqual(action, fieldLock.GetAction());
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NUnit.Framework.Assert.AreEqual(fields, fieldLock.GetFields());
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NUnit.Framework.Assert.IsFalse(permissions.IsAnnotationsAllowed());
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NUnit.Framework.Assert.IsFalse(permissions.IsCertification());
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NUnit.Framework.Assert.IsFalse(permissions.IsFillInAllowed());
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}
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}
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}
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