docs: private String applyFilters(String methodName) {
      if (filters.isEmpty()) {
        return methodName;
      }
  
      Reader in = new StringReader(methodName);
      for (TokenFilter tf : filters) {
        in = tf.chain(in);
      }
  
      try {
        return CharStreams.toString(in);
      } catch (IOException e) {
        junit4.log("Could not apply filters to " + methodName + 
            ": " + Throwables.getStackTraceAsString(e), Project.MSG_WARN);
        return methodName;
      }
    }