filterDef.setFilterName("Bug46243");
root.addFilterDef(filterDef);
FilterMap filterMap = new FilterMap();
filterMap.setFilterName("Bug46243");
filterMap.addURLPattern("*");
root.addFilterMap(filterMap);
// Add a test servlet so there is something to generate a response if
// it works (although it shouldn't)
Tomcat.addServlet(root, "Bug46243", new HelloWorldServlet());
root.addServletMapping("/", "Bug46243");