105 lines
4.5 KiB
C#
105 lines
4.5 KiB
C#
/*
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*
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* (c) Copyright Ascensio System Limited 2010-2018
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*
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* This program is freeware. You can redistribute it and/or modify it under the terms of the GNU
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* General Public License (GPL) version 3 as published by the Free Software Foundation (https://www.gnu.org/copyleft/gpl.html).
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* In accordance with Section 7(a) of the GNU GPL its Section 15 shall be amended to the effect that
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* Ascensio System SIA expressly excludes the warranty of non-infringement of any third-party rights.
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*
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* THIS PROGRAM IS DISTRIBUTED WITHOUT ANY WARRANTY; WITHOUT EVEN THE IMPLIED WARRANTY OF MERCHANTABILITY OR
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* FITNESS FOR A PARTICULAR PURPOSE. For more details, see GNU GPL at https://www.gnu.org/copyleft/gpl.html
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*
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* You can contact Ascensio System SIA by email at sales@onlyoffice.com
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*
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* The interactive user interfaces in modified source and object code versions of ONLYOFFICE must display
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* Appropriate Legal Notices, as required under Section 5 of the GNU GPL version 3.
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*
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* Pursuant to Section 7 § 3(b) of the GNU GPL you must retain the original ONLYOFFICE logo which contains
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* relevant author attributions when distributing the software. If the display of the logo in its graphic
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* form is not reasonably feasible for technical reasons, you must include the words "Powered by ONLYOFFICE"
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* in every copy of the program you distribute.
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* Pursuant to Section 7 § 3(e) we decline to grant you any rights under trademark law for use of our trademarks.
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*
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*/
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#if DEBUG
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namespace ASC.Common.Tests.Utils
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{
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using System.IO;
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using ASC.Common.Utils;
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using NUnit.Framework;
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[TestFixture]
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public class HtmlUtil_Test
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{
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[Test]
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public void GetTextBr()
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{
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var html = "Hello";
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Assert.AreEqual("Hello", HtmlUtil.GetText(html));
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html = "Hello anton";
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Assert.AreEqual("Hello anton", HtmlUtil.GetText(html));
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//html = "Hello<\\ br>anton";
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//Assert.AreEqual("Hello\n\ranton", HtmlUtil.GetText(html));
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}
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public void Hard()
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{
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var html = @"<a href=""http://mediaserver:8080/Products/Community/Modules/Blogs/ViewBlog.aspx?blogID=94fae49d-2faa-46d3-bf34-655afbc6f7f4""><font size=""+1"">XXX</font></a>
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<div class=""moz-text-html"" lang=""x-unicode""><hr />
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A "b" c, d:<br />
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<blockquote>mp3 "s"<br />
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<br />
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"s" - book...</blockquote>... <br />
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<hr />
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w <a href=""http://mediaserver:8080/Products/Community/Modules/Blogs/UserPage.aspx?userid=731fa2f6-0283-41ab-b4a6-b014cc29f358"">AA</a> 20 a 2009 15:53<br />
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<a href=""http://mediaserver:8080/Products/Community/Modules/Blogs/ViewBlog.aspx?blogID=94fae49d-2faa-46d3-bf34-655afbc6f7f4#comments"">fg</a></div>";
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System.Diagnostics.Trace.Write(HtmlUtil.GetText(html));
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}
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[Test]
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public void FromFile()
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{
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var html = File.ReadAllText("tests/utils/html_test.html");//Include file!
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//var text = HtmlUtil.GetText(html);
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//var advancedFormating = HtmlUtil.GetText(html, true);
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var advancedFormating2 = HtmlUtil.GetText(html, 40);
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Assert.IsTrue(advancedFormating2.Length <= 40);
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var advancedFormating3 = HtmlUtil.GetText(html, 40, "...");
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Assert.IsTrue(advancedFormating3.Length <= 40);
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StringAssert.EndsWith(advancedFormating3, "...");
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var empty = HtmlUtil.GetText(string.Empty);
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Assert.AreEqual(string.Empty, empty);
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var invalid = HtmlUtil.GetText("This is not html <div>");
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Assert.AreEqual(invalid, "This is not html");
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var xss = HtmlUtil.GetText("<script>alert(1);</script> <style>html{color:#444}</style>This is not html <div on click='javascript:alert(1);'>");
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Assert.AreEqual(xss, "This is not html");
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//var litleText = HtmlUtil.GetText("12345678901234567890", 20, "...",true);
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var test1 = HtmlUtil.GetText(null);
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Assert.AreEqual(string.Empty, test1);
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var test2 = HtmlUtil.GetText("text with \r\n line breaks", 20);
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Assert.IsTrue(test2.Length <= 20);
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var test3 = HtmlUtil.GetText("long \r\n text \r\n with \r\n text with \r\n line breaks", 20);
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Assert.IsTrue(test3.Length <= 20);
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var test4 = HtmlUtil.GetText("text text text text text text text text!", 20);
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Assert.IsTrue(test3.Length <= 20);
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StringAssert.StartsWith(test4, "text text text");
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}
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}
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}
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#endif |