public void XsltDebugModeAndSortOrder(bool native, bool debug)
{
const string xml = @"<?xml version=""1.0"" encoding=""UTF-8""?>
<root>
<node id=""1"" isDoc=""1"">
<title>title-1</title>
<node id=""3"" isDoc=""1"">
<title>title-3</title>
<node id=""7"" isDoc=""1"">
<title>title-7</title>
</node>
<node id=""8"" isDoc=""1"">
<title>title-8</title>
</node>
</node>
<node id=""5"" isDoc=""1"">
<title>title-5</title>
</node>
</node>
<node id=""2"" isDoc=""1"">
<title>title-2</title>
<node id=""4"" isDoc=""1"">
<title>title-4</title>
</node>
<node id=""6"" isDoc=""1"">
<title>title-6</title>
</node>
</node>
</root>
";
const string xslt = @"<?xml version=""1.0"" encoding=""UTF-8""?>
<!DOCTYPE xsl:stylesheet [
<!ENTITY nbsp "" "">
]>
<xsl:stylesheet
version=""1.0""
xmlns:xsl=""http://www.w3.org/1999/XSL/Transform""
xmlns:msxml=""urn:schemas-microsoft-com:xslt""
xmlns:umbraco.library=""urn:umbraco.library"" xmlns:Exslt.ExsltCommon=""urn:Exslt.ExsltCommon"" xmlns:Exslt.ExsltDatesAndTimes=""urn:Exslt.ExsltDatesAndTimes"" xmlns:Exslt.ExsltMath=""urn:Exslt.ExsltMath"" xmlns:Exslt.ExsltRegularExpressions=""urn:Exslt.ExsltRegularExpressions"" xmlns:Exslt.ExsltStrings=""urn:Exslt.ExsltStrings"" xmlns:Exslt.ExsltSets=""urn:Exslt.ExsltSets"" xmlns:Examine=""urn:Examine""
exclude-result-prefixes=""msxml umbraco.library Exslt.ExsltCommon Exslt.ExsltDatesAndTimes Exslt.ExsltMath Exslt.ExsltRegularExpressions Exslt.ExsltStrings Exslt.ExsltSets Examine "">
<xsl:output method=""xml"" omit-xml-declaration=""yes"" />
<xsl:param name=""currentPage""/>
<xsl:template match=""/"">
<!-- <xsl:for-each select=""/root/* [@isDoc]""> -->
<!-- <xsl:for-each select=""$currentPage/root/* [@isDoc]""> -->
<xsl:for-each select=""/macro/nav/root/* [@isDoc]"">
<xsl:text>! </xsl:text><xsl:value-of select=""title"" /><xsl:text>
</xsl:text>
<xsl:for-each select=""./* [@isDoc]"">
<xsl:text>!! </xsl:text><xsl:value-of select=""title"" /><xsl:text>
</xsl:text>
<xsl:for-each select=""./* [@isDoc]"">
<xsl:text>!!! </xsl:text><xsl:value-of select=""title"" /><xsl:text>
</xsl:text>
</xsl:for-each>
</xsl:for-each>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>
";
const string expected = @"! title-1
!! title-3
!!! title-7
!!! title-8
!! title-5
! title-2
!! title-4
!! title-6
";
// see http://www.onenaught.com/posts/352/xslt-performance-tip-dont-indent-output
// why aren't we using an XmlWriter here?
var transform = new XslCompiledTransform(debug);
var xmlReader = new XmlTextReader(new StringReader(xslt))
{
EntityHandling = EntityHandling.ExpandEntities
};
var xslResolver = new XmlUrlResolver
{
Credentials = CredentialCache.DefaultCredentials
};
var args = new XsltArgumentList();
// .Default is more restrictive than .TrustedXslt
transform.Load(xmlReader, XsltSettings.Default, xslResolver);
XPathNavigator macro;
if (!native)
{
var source = new TestSource7();
var nav = new NavigableNavigator(source);
//args.AddParam("currentPage", string.Empty, nav.Clone());
var x = new XmlDocument();
x.LoadXml(xml);
macro = new MacroNavigator(new[]
{
// it even fails like that => macro nav. issue?
new MacroNavigator.MacroParameter("nav", x.CreateNavigator()) // nav.Clone())
}
);
}
else
{
var doc = new XmlDocument();
doc.LoadXml("<macro />");
var nav = doc.CreateElement("nav");
doc.DocumentElement.AppendChild(nav);
var x = new XmlDocument();
x.LoadXml(xml);
nav.AppendChild(doc.ImportNode(x.DocumentElement, true));
macro = doc.CreateNavigator();
}
var writer = new StringWriter();
transform.Transform(macro, args, writer);
// this was working with native, debug and non-debug
// this was working with macro nav, non-debug
// but was NOT working (changing the order of nodes) with macro nav, debug
// was due to an issue with macro nav IsSamePosition, fixed
//Console.WriteLine("--------");
//Console.WriteLine(writer.ToString());
Assert.AreEqual(expected.Lf(), writer.ToString().Lf());
}
public void XsltDebugModeAndSortOrder(bool native, bool debug)
{
const string xml = @"<?xml version=""1.0"" encoding=""UTF-8""?>
<root>
<node id=""1"" isDoc=""1"">
<title>title-1</title>
<node id=""3"" isDoc=""1"">
<title>title-3</title>
<node id=""7"" isDoc=""1"">
<title>title-7</title>
</node>
<node id=""8"" isDoc=""1"">
<title>title-8</title>
</node>
</node>
<node id=""5"" isDoc=""1"">
<title>title-5</title>
</node>
</node>
<node id=""2"" isDoc=""1"">
<title>title-2</title>
<node id=""4"" isDoc=""1"">
<title>title-4</title>
</node>
<node id=""6"" isDoc=""1"">
<title>title-6</title>
</node>
</node>
</root>
";
const string xslt = @"<?xml version=""1.0"" encoding=""UTF-8""?>
<!DOCTYPE xsl:stylesheet [
<!ENTITY nbsp "" "">
]>
<xsl:stylesheet
version=""1.0""
xmlns:xsl=""http://www.w3.org/1999/XSL/Transform""
xmlns:msxml=""urn:schemas-microsoft-com:xslt""
xmlns:umbraco.library=""urn:umbraco.library"" xmlns:Exslt.ExsltCommon=""urn:Exslt.ExsltCommon"" xmlns:Exslt.ExsltDatesAndTimes=""urn:Exslt.ExsltDatesAndTimes"" xmlns:Exslt.ExsltMath=""urn:Exslt.ExsltMath"" xmlns:Exslt.ExsltRegularExpressions=""urn:Exslt.ExsltRegularExpressions"" xmlns:Exslt.ExsltStrings=""urn:Exslt.ExsltStrings"" xmlns:Exslt.ExsltSets=""urn:Exslt.ExsltSets"" xmlns:Examine=""urn:Examine""
exclude-result-prefixes=""msxml umbraco.library Exslt.ExsltCommon Exslt.ExsltDatesAndTimes Exslt.ExsltMath Exslt.ExsltRegularExpressions Exslt.ExsltStrings Exslt.ExsltSets Examine "">
<xsl:output method=""xml"" omit-xml-declaration=""yes"" />
<xsl:param name=""currentPage""/>
<xsl:template match=""/"">
<!-- <xsl:for-each select=""/root/* [@isDoc]""> -->
<!-- <xsl:for-each select=""$currentPage/root/* [@isDoc]""> -->
<xsl:for-each select=""/macro/nav/root/* [@isDoc]"">
<xsl:text>! </xsl:text><xsl:value-of select=""title"" /><xsl:text>
</xsl:text>
<xsl:for-each select=""./* [@isDoc]"">
<xsl:text>!! </xsl:text><xsl:value-of select=""title"" /><xsl:text>
</xsl:text>
<xsl:for-each select=""./* [@isDoc]"">
<xsl:text>!!! </xsl:text><xsl:value-of select=""title"" /><xsl:text>
</xsl:text>
</xsl:for-each>
</xsl:for-each>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>
";
const string expected = @"! title-1
!! title-3
!!! title-7
!!! title-8
!! title-5
! title-2
!! title-4
!! title-6
";
// see http://www.onenaught.com/posts/352/xslt-performance-tip-dont-indent-output
// why aren't we using an XmlWriter here?
var transform = new XslCompiledTransform(debug);
var xmlReader = new XmlTextReader(new StringReader(xslt))
{
EntityHandling = EntityHandling.ExpandEntities
};
var xslResolver = new XmlUrlResolver
{
Credentials = CredentialCache.DefaultCredentials
};
var args = new XsltArgumentList();
// .Default is more restrictive than .TrustedXslt
transform.Load(xmlReader, XsltSettings.Default, xslResolver);
XPathNavigator macro;
if (!native)
{
var source = new TestSource7();
var nav = new NavigableNavigator(source);
//args.AddParam("currentPage", string.Empty, nav.Clone());
var x = new XmlDocument();
x.LoadXml(xml);
macro = new MacroNavigator(new[]
{
// it even fails like that => macro nav. issue?
new MacroNavigator.MacroParameter("nav", x.CreateNavigator()) // nav.Clone())
}
);
}
else
{
var doc = new XmlDocument();
doc.LoadXml("<macro />");
var nav = doc.CreateElement("nav");
doc.DocumentElement.AppendChild(nav);
var x = new XmlDocument();
x.LoadXml(xml);
nav.AppendChild(doc.ImportNode(x.DocumentElement, true));
macro = doc.CreateNavigator();
}
var writer = new StringWriter();
transform.Transform(macro, args, writer);
// this was working with native, debug and non-debug
// this was working with macro nav, non-debug
// but was NOT working (changing the order of nodes) with macro nav, debug
// was due to an issue with macro nav IsSamePosition, fixed
//Console.WriteLine("--------");
//Console.WriteLine(writer.ToString());
Assert.AreEqual(expected.Lf(), writer.ToString().Lf());
}
