tests reading a file containing this package .
37. XSSFWorkbook workbook = new XSSFWorkbook();
38. XSSFSheet sheet = workbook.createSheet();
42. workbook.getSheetAt(0).getColumnHelper().getColumn(0, false);
43. assertEquals("hello world",workbook.getSheetAt(0).getRow(0).getCell(0).getStringCellValue());
44. assertEquals(2048,workbook.getSheetAt(0).getColumnWidth(0));
52. workbook.write(stream);
56. assertEquals("hello world",workbook.getSheetAt(0).getRow(0).getCell(0).getStringCellValue());
58. workbook.getSheetAt(0).getColumnHelper().getColumn(0, false);
59. assertEquals(2048,workbook.getSheetAt(0).getColumnWidth(0));