Tests for p:import-function; adapted from ab-import-functions-027 but
uses an XQuery library module.
Tests p:import-functions: Importing functions with the same name, but different arity.
{test:function1()}{test:function1("text")}The document root is not result.Element "one" does not have a child "function-result".Element "two" does not have a child "function-result" with "text".