private static List<Record> testData() {
   List<Record> records = new ArrayList<Record>();
   FormulaRecord formulaRecord = new FormulaRecord();
   BlankRecord blankRecord = new BlankRecord();
   formulaRecord.setRow(1);
   formulaRecord.setColumn((short) 1);
   blankRecord.setRow(2);
   blankRecord.setColumn((short) 2);
   records.add(formulaRecord);
   records.add(blankRecord);
   records.add(new WindowTwoRecord());
   return records;
 }
 public FormulaRecordAggregate createFormula(int row, int col) {
   FormulaRecord fr = new FormulaRecord();
   fr.setRow(row);
   fr.setColumn((short) col);
   return new FormulaRecordAggregate(fr, null, _sharedValueManager);
 }