public void XPath1SchemeWithoutXmlnsTest()
{
string xptr = "xpath1(m:dsPubs/m:publishers[m:pub_id='1389']/m:pub_name)";
XmlReader reader = new XmlTextReader(Globals.GetResource(Globals.PubsNsResource));
XPointerReader xpr = new XPointerReader(reader, xptr);
StringBuilder sb = new StringBuilder();
while (xpr.Read()) {
sb.Append(xpr.ReadOuterXml());
}
string expected = @"<pub_name xmlns=""mvp-xml"">Algodata Infosystems</pub_name><pub_name xmlns=""mvp-xml"">Algodata Infosystems</pub_name><pub_name xmlns=""mvp-xml"">Algodata Infosystems</pub_name><pub_name xmlns=""mvp-xml"">Algodata Infosystems</pub_name><pub_name xmlns=""mvp-xml"">Algodata Infosystems</pub_name>";
Assert.AreEqual(sb.ToString(), expected);
}
public void UnknownSchemeTest3()
{
string xptr = "xmlns(foo=http://foo.com/schemas)foo:dummy(bar) element(/1/1/2)";
XmlReader reader = new XmlTextReader("../../northwind.xml");
XPointerReader xpr = new XPointerReader(reader, xptr);
string expected = @"<CompanyName> Alfreds Futterkiste</CompanyName>";
while (xpr.Read())
{
Assert.AreEqual(xpr.ReadOuterXml(), expected);
return;
}
throw new InvalidOperationException("This means XPointer didn't work as expected.");
}
public void XSDDefnedIDTest()
{
string xptr = "element(id1389/1)";
XmlReader reader = new XmlTextReader("../../pubsNS.xml");
XPointerReader xpr = new XPointerReader(reader, xptr, true);
string expected = @"<pub_name>Algodata Infosystems</pub_name>";
while (xpr.Read())
{
Assert.AreEqual(xpr.ReadOuterXml(), expected);
return;
}
throw new InvalidOperationException("This means XPointer didn't work as expected.");
}
public void ElementSchemeTest2()
{
string xptr = "element(o10535/1)";
XmlReader reader = new XmlTextReader("../../northwind.xml");
XPointerReader xpr = new XPointerReader(reader, xptr);
string expected = @"<OrderDate> 6/13/95</OrderDate>";
while (xpr.Read())
{
Assert.AreEqual(xpr.ReadOuterXml(), expected);
return;
}
throw new InvalidOperationException("This means XPointer didn't work as expected.");
}
public void CompoundPointerTest()
{
string xptr = "xmlns(p=12345)xpath1(/no/such/node) xpointer(/and/such) element(/1/1/2) element(o10535/1)";
XmlReader reader = new XmlTextReader("../../northwind.xml");
XPointerReader xpr = new XPointerReader(reader, xptr);
string expected = @"<CompanyName> Alfreds Futterkiste</CompanyName>";
while (xpr.Read())
{
Assert.AreEqual(xpr.ReadOuterXml(), expected);
return;
}
throw new InvalidOperationException("This means XPointer didn't work as expected.");
}
public void ShorthandTest()
{
string xptr = "o10535";
XmlReader reader = new XmlTextReader("../../northwind.xml");
XPointerReader xpr = new XPointerReader(reader, xptr);
string expected = @"<Item orderID=""o10535"">
<OrderDate> 6/13/95</OrderDate>
<ShipAddress> Mataderos 2312</ShipAddress>
</Item>";
while (xpr.Read())
{
Assert.AreEqual(xpr.ReadOuterXml(), expected);
return;
}
throw new InvalidOperationException("This means shorthand XPointer didn't work as expected.");
}
public void ShorthandViaStreamTest()
{
string xptr = "o10535";
FileInfo file = new FileInfo("../../northwind.xml");
using (FileStream fs = file.OpenRead())
{
XPointerReader xpr = new XPointerReader(
new XmlTextReader(file.FullName, fs), xptr);
string expected = @"<Item orderID=""o10535"">
<OrderDate> 6/13/95</OrderDate>
<ShipAddress> Mataderos 2312</ShipAddress>
</Item>";
while (xpr.Read())
{
Assert.AreEqual(xpr.ReadOuterXml(), expected);
return;
}
throw new InvalidOperationException("This means shorthand XPointer didn't work as expected.");
}
}
public void NamespaceRedefinitionTest()
{
string xptr = "xmlns(m=mvp-xml)xmlns(m=http://foo.com)xmlns(m=mvp-xml)xpointer(m:dsPubs/m:publishers[m:pub_id='1389']/m:pub_name)";
XmlReader reader = new XmlTextReader(Globals.GetResource(Globals.PubsNsResource));
XPointerReader xpr = new XPointerReader(reader, xptr);
StringBuilder sb = new StringBuilder();
while (xpr.Read())
{
sb.Append(xpr.ReadOuterXml());
}
string expected = @"<pub_name xmlns=""mvp-xml"">Algodata Infosystems</pub_name><pub_name xmlns=""mvp-xml"">Algodata Infosystems</pub_name><pub_name xmlns=""mvp-xml"">Algodata Infosystems</pub_name><pub_name xmlns=""mvp-xml"">Algodata Infosystems</pub_name><pub_name xmlns=""mvp-xml"">Algodata Infosystems</pub_name>";
Assert.AreEqual(sb.ToString(), expected);
}
public void SuperfluousXmlNsSchemeTest()
{
string xptr = "xmlns(m=mvp-xml)xpointer(dsPubs/publishers[pub_id='1389']/pub_name)";
XmlReader reader = new XmlTextReader(Globals.GetResource(Globals.PubsResource));
XPointerReader xpr = new XPointerReader(reader, xptr);
StringBuilder sb = new StringBuilder();
while (xpr.Read())
{
sb.Append(xpr.ReadOuterXml());
}
string expected = @"<pub_name>Algodata Infosystems</pub_name>";
Assert.AreEqual(sb.ToString(), expected);
}
public void UnknownSchemeTest2()
{
string xptr = "foo:dummy(bar) element(/1/1/2)";
using (XmlReader reader = XmlReader.Create(
"../../XPointer/northwind.xml", readerSettings))
{
XPointerReader xpr = new XPointerReader(reader, xptr);
string expected = @"<CompanyName> Alfreds Futterkiste</CompanyName>";
while (xpr.Read())
{
Assert.AreEqual(xpr.ReadOuterXml(), expected);
return;
}
throw new InvalidOperationException("This means XPointer didn't work as expected.");
}
}
public void ElementSchemeTest()
{
string xptr = "element(o10535)";
using (XmlReader reader = XmlReader.Create(
"../../XPointer/northwind.xml", readerSettings))
{
XPointerReader xpr = new XPointerReader(reader, xptr);
string expected = @"<Item orderID=""o10535""><OrderDate> 6/13/95</OrderDate><ShipAddress> Mataderos 2312</ShipAddress></Item>";
while (xpr.Read())
{
Assert.AreEqual(xpr.ReadOuterXml(), expected);
return;
}
throw new InvalidOperationException("This means XPointer didn't work as expected.");
}
}
public void XmlNsXPointerSchemeTest()
{
string xptr = "xmlns(m=mvp-xml)xpointer(m:dsPubs/m:publishers[m:pub_id='1389']/m:pub_name)";
using (XmlReader reader = XmlReader.Create(
Globals.GetResource(Globals.PubsNsResource),
readerSettings))
{
XPointerReader xpr = new XPointerReader(reader, xptr);
StringBuilder sb = new StringBuilder();
while (xpr.Read())
{
sb.Append(xpr.ReadOuterXml());
}
string expected = @"<pub_name xmlns=""mvp-xml"">Algodata Infosystems</pub_name><pub_name xmlns=""mvp-xml"">Algodata Infosystems</pub_name><pub_name xmlns=""mvp-xml"">Algodata Infosystems</pub_name><pub_name xmlns=""mvp-xml"">Algodata Infosystems</pub_name><pub_name xmlns=""mvp-xml"">Algodata Infosystems</pub_name>";
Assert.AreEqual(sb.ToString(), expected);
}
}