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Viewing changes to src/addins/MonoDevelop.XmlEditor/Tests/XPathQuery/XPathHistoryListTests.cs

  • Committer: Package Import Robot
  • Author(s): Jo Shields
  • Date: 2013-05-12 09:46:03 UTC
  • mto: This revision was merged to the branch mainline in revision 29.
  • Revision ID: package-import@ubuntu.com-20130512094603-mad323bzcxvmcam0
Tags: upstream-4.0.5+dfsg
Import upstream version 4.0.5+dfsg

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src/addins/MonoDevelop.XmlEditor/Tests/XPathQuery/XPathHistoryListTests.cs
 
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using MonoDevelop.Core;
 
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using NUnit.Framework;
 
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using System;
 
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using System.IO;
 
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using System.Text;
 
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using System.Xml;
 
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namespace MonoDevelop.XmlEditor.Tests.XPathQuery
 
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{
 
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        [TestFixture]
 
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        public class XPathHistoryListTests
 
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        {
 
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                StringBuilder xml;
 
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                XmlWriter writer;
 
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                [SetUp]
 
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                public void Init()
 
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                {
 
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                        xml = new StringBuilder();
 
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                        XmlWriterSettings settings = new XmlWriterSettings();
 
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                        settings.Indent = true;
 
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                        settings.OmitXmlDeclaration = true;
 
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                        settings.IndentChars = "\t";
 
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                        writer = XmlWriter.Create(xml, settings);
 
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                }
 
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                [Test]
 
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                public void ToXmlNoItems()
 
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                {
 
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                        XPathHistoryList list = new XPathHistoryList();
 
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                        list.WriteTo(writer);
 
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                        string expectedXml = "<XPathHistoryList />";
 
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                        Assert.AreEqual(expectedXml, xml.ToString());
 
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                }
 
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                [Test]
 
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                public void ToXmlOneItem()
 
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                {
 
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                        XPathHistoryList list = new XPathHistoryList();
 
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                        list.Add("//test");
 
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                        list.WriteTo(writer);
 
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                        string expectedXml = "<XPathHistoryList>\n" +
 
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                                "\t<XPath>//test</XPath>\n" +
 
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                                "</XPathHistoryList>";
 
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                        Assert.AreEqual(expectedXml, xml.ToString());
 
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                }
 
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                [Test]
 
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                public void FromXmlNoItems()
 
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                {
 
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                        XPathHistoryList list = new XPathHistoryList();
 
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                        list.WriteTo(writer);
 
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                        string propertiesXml = "<SerializedNode>" + xml.ToString() + "</SerializedNode>";
 
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                        XmlTextReader reader = new XmlTextReader(new StringReader(propertiesXml));
 
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                        list = new XPathHistoryList();
 
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                        list = (XPathHistoryList)list.ReadFrom(reader);
 
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                        Assert.AreEqual(0, list.GetXPaths().Length);
 
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                }
 
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                [Test]
 
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                public void FromXmlOneItem()
 
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                {
 
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                        XPathHistoryList list = new XPathHistoryList();
 
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                        list.Add("//test");
 
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                        list.WriteTo(writer);
 
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                        string propertiesXml = "<SerializedNode>" + xml.ToString() + "</SerializedNode>";
 
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                        XmlTextReader reader = new XmlTextReader(new StringReader(propertiesXml));
 
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                        list = new XPathHistoryList();
 
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                        list = (XPathHistoryList)list.ReadFrom(reader);
 
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                        string[] xpaths = list.GetXPaths();
 
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                        Assert.AreEqual(1, xpaths.Length);
 
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                        Assert.AreEqual("//test", xpaths[0]);
 
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                }
 
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                [Test]
 
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                public void FromXmlTwoItems()
 
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                {
 
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                        XPathHistoryList list = new XPathHistoryList();
 
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                        list.Add("//test");
 
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                        list.Add("//a");
 
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                        list.WriteTo(writer);
 
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                        string propertiesXml = "<SerializedNode>" + xml.ToString() + "</SerializedNode>";
 
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                        XmlTextReader reader = new XmlTextReader(new StringReader(propertiesXml));
 
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                        list = new XPathHistoryList();
 
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                        list = (XPathHistoryList)list.ReadFrom(reader);
 
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                        string[] xpaths = list.GetXPaths();
 
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                        Assert.AreEqual(2, xpaths.Length);
 
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                        Assert.AreEqual("//test", xpaths[0]);
 
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                        Assert.AreEqual("//a", xpaths[1]);
 
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                }                               
 
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                [Test]
 
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                public void FromXmlContainingNoXPathHistoryList()
 
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                {
 
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                        XPathHistoryList list = new XPathHistoryList();
 
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                        XmlTextReader reader = new XmlTextReader(new StringReader("<SerializedNode/>"));
 
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                        list = (XPathHistoryList)list.ReadFrom(reader);
 
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                        Assert.AreEqual(0, list.GetXPaths().Length);
 
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                }
 
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        }
 
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}