public int attribute_26()
{
using (XmlWriter w = CreateWriter())
{
w.WriteStartElement("pre", "test", "ns");
w.WriteStartAttribute(null, "attr", "ns");
w.WriteStartAttribute("attr");
w.WriteEndElement();
}
return CompareReader("<pre:test pre:attr=\"\" attr=\"\" xmlns:pre=\"ns\" />") ? TEST_PASS : TEST_FAIL;
}