public void FunctionHereObsolete ()
{
XmlDsigXPathTransform t = new XmlDsigXPathTransform ();
XmlDocument xpdoc = new XmlDocument ();
string ns = "http://www.w3.org/2000/09/xmldsig#";
// string xpath = "<XPath xmlns='" + ns + "' xmlns:x='urn:foo'>here()</XPath>";
string xpath = "<XPath xmlns='" + ns + "' xmlns:x='urn:foo'></XPath>";
xpdoc.LoadXml (xpath);
t.LoadInnerXml (xpdoc.ChildNodes);
XmlDocument doc = new XmlDocument ();
doc.LoadXml ("<element a='b'><foo><bar>test</bar></foo></element>");
t.LoadInput (doc);
// FX 2.0 throws at next line!
XmlNodeList nl = (XmlNodeList) t.GetOutput ();
AssertEquals (0, nl.Count);
doc.LoadXml ("<element xmlns='urn:foo'><foo><bar>test</bar></foo></element>");
t.LoadInput (doc);
nl = (XmlNodeList) t.GetOutput ();
AssertEquals (1, nl.Count);
doc.LoadXml ("<element xmlns='urn:foo'><foo xmlns='urn:bar'><bar>test</bar></foo></element>");
t.LoadInput (doc);
nl = (XmlNodeList) t.GetOutput ();
AssertEquals (2, nl.Count);
doc.LoadXml ("<element xmlns='urn:foo' xmlns:x='urn:x'><foo xmlns='urn:bar'><bar>test</bar></foo></element>");
t.LoadInput (doc);
nl = (XmlNodeList) t.GetOutput ();
AssertEquals (3, nl.Count);
doc.LoadXml ("<envelope><Signature xmlns='http://www.w3.org/2000/09/xmldsig#'><XPath>blah</XPath></Signature></envelope>");
t.LoadInput (doc);
nl = (XmlNodeList) t.GetOutput ();
AssertEquals (1, nl.Count);
AssertEquals (XmlNodeType.Attribute, nl [0].NodeType);
}
public void TransformSimple ()
{
XmlDsigXPathTransform t = new XmlDsigXPathTransform ();
XmlDocument xpdoc = new XmlDocument ();
string ns = "http://www.w3.org/2000/09/xmldsig#";
string xpath = "<XPath xmlns='" + ns + "' xmlns:x='urn:foo'>*|@*|namespace::*</XPath>"; // not absolute path.. so @* and namespace::* does not make sense.
xpdoc.LoadXml (xpath);
t.LoadInnerXml (xpdoc.ChildNodes);
XmlDocument doc = new XmlDocument ();
doc.LoadXml ("<element xmlns='urn:foo'><foo><bar>test</bar></foo></element>");
t.LoadInput (doc);
XmlNodeList nl = (XmlNodeList) t.GetOutput ();
AssertEquals (XmlNodeType.Document, nl [0].NodeType);
AssertEquals (XmlNodeType.Element, nl [1].NodeType);
AssertEquals ("element", nl [1].LocalName);
AssertEquals (XmlNodeType.Element, nl [2].NodeType);
AssertEquals ("foo", nl [2].LocalName);
AssertEquals (XmlNodeType.Element, nl [3].NodeType);
AssertEquals ("bar", nl [3].LocalName);
// MS.NET bug - ms.net returns ns node even when the
// current node is ns node (it is like returning
// attribute from attribute nodes).
// AssertEquals (XmlNodeType.Attribute, nl [4].NodeType);
// AssertEquals ("xmlns", nl [4].LocalName);
}
private static XmlDsigXPathTransform CreateXPathTransform(string xPathString)
{
var doc = new XmlDocument();
doc.LoadXml("<XPath xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope/\"></XPath>");
var xPathElem = (XmlElement) doc.SelectSingleNode("XPath");
xPathElem.InnerText = xPathString;
var xForm = new XmlDsigXPathTransform();
xForm.LoadInnerXml(xPathElem.SelectNodes("."));
return xForm;
}
// MS.NET looks incorrect, or something incorrect in this test code; It turned out nothing to do with function here()
public void FunctionHereObsolete ()
{
XmlDsigXPathTransform t = new XmlDsigXPathTransform ();
XmlDocument xpdoc = new XmlDocument ();
string ns = "http://www.w3.org/2000/09/xmldsig#";
// string xpath = "<XPath xmlns='" + ns + "' xmlns:x='urn:foo'>here()</XPath>";
string xpath = "<XPath xmlns='" + ns + "' xmlns:x='urn:foo'></XPath>";
xpdoc.LoadXml (xpath);
t.LoadInnerXml (xpdoc.ChildNodes);
XmlDocument doc = new XmlDocument ();
doc.LoadXml ("<element a='b'><foo><bar>test</bar></foo></element>");
t.LoadInput (doc);
XmlNodeList nl = (XmlNodeList) t.GetOutput ();
Assert.AreEqual (0, nl.Count, "0");
doc.LoadXml ("<element xmlns='urn:foo'><foo><bar>test</bar></foo></element>");
t.LoadInput (doc);
nl = (XmlNodeList) t.GetOutput ();
#if NET_2_0
Assert.AreEqual (0, nl.Count, "1");
#else
Assert.AreEqual (1, nl.Count, "1");
#endif
doc.LoadXml ("<element xmlns='urn:foo'><foo xmlns='urn:bar'><bar>test</bar></foo></element>");
t.LoadInput (doc);
nl = (XmlNodeList) t.GetOutput ();
#if NET_2_0
Assert.AreEqual (0, nl.Count, "2");
#else
Assert.AreEqual (2, nl.Count, "2");
#endif
doc.LoadXml ("<element xmlns='urn:foo' xmlns:x='urn:x'><foo xmlns='urn:bar'><bar>test</bar></foo></element>");
t.LoadInput (doc);
nl = (XmlNodeList) t.GetOutput ();
#if NET_2_0
Assert.AreEqual (0, nl.Count, "3");
#else
Assert.AreEqual (3, nl.Count, "3");
#endif
doc.LoadXml ("<envelope><Signature xmlns='http://www.w3.org/2000/09/xmldsig#'><XPath>blah</XPath></Signature></envelope>");
t.LoadInput (doc);
nl = (XmlNodeList) t.GetOutput ();
#if NET_2_0
Assert.AreEqual (0, nl.Count, "4");
#else
Assert.AreEqual (1, nl.Count, "4");
Assert.AreEqual (XmlNodeType.Attribute, nl [0].NodeType, "NodeType");
#endif
}
// Create the XML that represents the transform.
private static XmlDsigXPathTransform CreateXPathTransform(string xpath, IDictionary<string, string> namespaces)
{
// create the XML that represents the transform
XmlDocument doc = new XmlDocument();
XmlElement xpathElem = doc.CreateElement("XPath");
xpathElem.InnerText = xpath;
// Add the namespaces that should be in scope for the XPath expression
if (namespaces != null)
{
foreach (string ns in namespaces.Keys)
{
XmlAttribute nsAttr = doc.CreateAttribute("xmlns", ns, "http://www.w3.org/2000/xmlns/");
nsAttr.Value = namespaces[ns];
xpathElem.Attributes.Append(nsAttr);
}
}
// Build a transform from the inputs
XmlDsigXPathTransform xpathTransform = new XmlDsigXPathTransform();
xpathTransform.LoadInnerXml(xpathElem.SelectNodes("."));
return xpathTransform;
}
