/// <summary>
/// Transforms given <see cref="XmlInput"/> into <see cref="XmlReader"/>.
/// </summary>
/// <param name="input">Default input XML document</param>
/// <param name="arguments">An <see cref="XsltArgumentList"/> containing the namespace-qualified
/// arguments used as input to the transform. This value can be a null reference (Nothing in Visual Basic).</param>
/// <param name="multiThread">Defines in which mode (multithreaded or singlethreaded)
/// this instance of XslReader will operate</param>
/// <param name="initialBufferSize">Initial buffer size (number of nodes, not bytes)</param>
public XmlReader Transform(XmlInput input, XsltArgumentList arguments, bool multiThread, int initialBufferSize)
{
XslReader r = new XslReader(this.compiledTransform, multiThread, initialBufferSize);
r.StartTransform(input, AddExsltExtensionObjectsSync(arguments));
return(r);
}
public void Test6()
{
XmlReader r = GetReader(Globals.NorthwindResource);
XslCompiledTransform xslt = new XslCompiledTransform();
xslt.Load("../../XslReaderTests/test1.xslt");
MemoryStream ms = new MemoryStream();
XmlWriterSettings s = new XmlWriterSettings();
s.OmitXmlDeclaration = true;
XmlWriter w = XmlWriter.Create(ms, s);
xslt.Transform(r, w);
r.Close();
w.Close();
byte[] buf = ms.ToArray();
XmlReader standard = XmlReader.Create(new MemoryStream(buf));
XslReader xslReader = new XslReader(xslt, true, 16);
xslReader.StartTransform(new XmlInput(GetReader(Globals.NorthwindResource)), null);
xslReader.MoveToContent();
xslReader.Read();
//Now restart it
xslReader.StartTransform(new XmlInput(GetReader(Globals.NorthwindResource)), null);
CompareReaders(standard, xslReader);
}
/// <summary>
/// Transforms given <see cref="XmlInput"/> into <see cref="XmlReader"/>.
/// </summary>
/// <param name="input">Default input XML document</param>
/// <param name="arguments">An <see cref="XsltArgumentList"/> containing the namespace-qualified
/// arguments used as input to the transform. This value can be a null reference (Nothing in Visual Basic).</param>
public XmlReader Transform(XmlInput input, XsltArgumentList arguments)
{
XslReader r = new XslReader(this.compiledTransform);
r.StartTransform(input, AddExsltExtensionObjectsSync(arguments));
return(r);
}
public void TestWithDataSet()
{
string stylesheet = @"
<xsl:stylesheet version='1.0' xmlns:xsl='http://www.w3.org/1999/XSL/Transform'>
<xsl:template match='/'>
<BTRChart xmlns:w=""http://schemas.microsoft.com/office/word/2003/wordml""><Data><DundasChart xmlns=""urn:www.benefittech.com:Chart"">[Data]</DundasChart></Data></BTRChart></xsl:template>
</xsl:stylesheet>
";
XmlDocument doc = new XmlDocument();
XslCompiledTransform xslt = new XslCompiledTransform();
xslt.Load(XmlReader.Create(new StringReader(stylesheet)));
XslReader reader = new XslReader(xslt);
DataSet ds = new DataSet();
ds.ReadXml(reader.StartTransform(new XmlInput(doc), null));
StringWriter writer = new StringWriter();
XmlWriterSettings settings = new XmlWriterSettings();
settings.Indent = false;
settings.OmitXmlDeclaration = true;
XmlWriter w = XmlWriter.Create(writer, settings);
ds.WriteXml(w);
w.Close();
Assert.AreEqual(@"<BTRChart><Data><DundasChart xmlns=""urn:www.benefittech.com:Chart"">[Data]</DundasChart></Data></BTRChart>", writer.ToString());
}
public void TestEmptyElement()
{
XslCompiledTransform xslt = new XslCompiledTransform();
xslt.Load("../../../Common/XslReaderTests/test2.xslt");
XslReader xslReader = new XslReader(xslt);
xslReader.StartTransform(new XmlInput(GetReader(Globals.NorthwindResource)), null);
xslReader.MoveToContent();
Assert.IsTrue(xslReader.NodeType == XmlNodeType.Element);
Assert.IsTrue(xslReader.Name == "empty");
Assert.IsFalse(xslReader.IsEmptyElement);
}
public void Test3()
{
string xml = @"<foo xmlns:f=""bar""/>";
XslCompiledTransform xslt = new XslCompiledTransform();
xslt.Load(XmlReader.Create(new StringReader(copyTransform)));
XslReader xslReader = new XslReader(xslt);
xslReader.StartTransform(new XmlInput(new StringReader(xml)), null);
while (!xslReader.EOF)
{
xslReader.Read();
}
Assert.IsFalse(xslReader.Read());
}
private void CompareWithStandardReader(bool multiThread, int bufSize)
{
XmlReader r = GetReader(Globals.NorthwindResource);
XslCompiledTransform xslt = new XslCompiledTransform();
xslt.Load("../../XslReaderTests/test1.xslt");
MemoryStream ms = new MemoryStream();
XmlWriterSettings s = new XmlWriterSettings();
s.OmitXmlDeclaration = true;
XmlWriter w = XmlWriter.Create(ms, s);
xslt.Transform(r, w);
r.Close();
w.Close();
byte[] buf = ms.ToArray();
XmlReader standard = XmlReader.Create(new MemoryStream(buf));
XslReader xslReader = new XslReader(xslt, multiThread, bufSize);
xslReader.StartTransform(new XmlInput(GetReader(Globals.NorthwindResource)), null);
CompareReaders(standard, xslReader);
}
public void Test2()
{
string xml = @"<foo xmlns:f=""bar""/>";
XmlReader standard = XmlReader.Create(new StringReader(xml));
XslCompiledTransform xslt = new XslCompiledTransform();
xslt.Load(XmlReader.Create(new StringReader(copyTransform)));
XslReader xslReader = new XslReader(xslt);
xslReader.StartTransform(new XmlInput(new StringReader(xml)), null);
standard.MoveToContent();
xslReader.MoveToContent();
Assert.IsTrue(standard.NodeType == xslReader.NodeType);
Assert.IsTrue(standard.Name == xslReader.Name);
string nsUri1 = standard.LookupNamespace("f");
string nsUri2 = xslReader.LookupNamespace("f");
Assert.IsTrue(nsUri1 == nsUri2,
string.Format("'{0}' != '{1}'", nsUri1, nsUri2));
}
