public void AddSameXmlSchemaTwice()
{
XmlSchemaValidator val = CreateValidator(new XmlSchemaSet());
XmlSchemaInfo info = new XmlSchemaInfo();
XmlSchema s;
s = XmlSchema.Read(XmlReader.Create(new StringReader("<?xml version=\"1.0\" ?>\n" +
"<xs:schema xmlns:xs=\"http://www.w3.org/2001/XMLSchema\">\n" +
" <xs:element name=\"root\" />\n" +
"</xs:schema>")), null);
val.AddSchema(s);
val.AddSchema(s);
val.Initialize();
val.ValidateElement("root", "", info);
return;
}