public void testSimpleFractionFormat() {
CellFormat cf1 = CellFormat.getInstance("# ?/?");
// Create a workbook, row and cell to test with
Workbook wb = new HSSFWorkbook();
Sheet sheet = wb.createSheet();
Row row = sheet.createRow(0);
Cell cell = row.createCell(0);
cell.setCellValue(123456.6);
System.out.println(cf1.apply(cell).text);
assertEquals("123456 3/5", cf1.apply(cell).text);