/** * All multi-binomial operator tests use this to create a worksheet with a huge set of x operator * y formulas. Next we call binomialVerify and verify that they are all how we expect. */ private static void binomialOperator(String operator) { HSSFWorkbook wb = new HSSFWorkbook(); HSSFSheet s = wb.createSheet(); HSSFRow r = null; HSSFCell c = null; // get our minimum values r = s.createRow(0); c = r.createCell(1); c.setCellFormula(1 + operator + 1); for (int x = 1; x < Short.MAX_VALUE && x > 0; x = (short) (x * 2)) { r = s.createRow(x); for (int y = 1; y < 256 && y > 0; y++) { c = r.createCell(y); c.setCellFormula("" + x + operator + y); } } // make sure we do the maximum value of the Int operator if (s.getLastRowNum() < Short.MAX_VALUE) { r = s.getRow(0); c = r.createCell(0); c.setCellFormula("" + Short.MAX_VALUE + operator + Short.MAX_VALUE); } wb = HSSFTestDataSamples.writeOutAndReadBack(wb); binomialVerify(operator, wb); }
private static void floatTest(String operator) { HSSFWorkbook wb = new HSSFWorkbook(); HSSFSheet s = wb.createSheet(); HSSFRow r = null; HSSFCell c = null; // get our minimum values r = s.createRow(0); c = r.createCell(1); c.setCellFormula("" + Float.MIN_VALUE + operator + Float.MIN_VALUE); for (int x = 1; x < Short.MAX_VALUE && x > 0; x = (short) (x * 2)) { r = s.createRow(x); for (int y = 1; y < 256 && y > 0; y = (short) (y + 2)) { c = r.createCell(y); c.setCellFormula("" + x + "." + y + operator + y + "." + x); } } if (s.getLastRowNum() < Short.MAX_VALUE) { r = s.createRow(0); c = r.createCell(0); c.setCellFormula("" + Float.MAX_VALUE + operator + Float.MAX_VALUE); } wb = HSSFTestDataSamples.writeOutAndReadBack(wb); floatVerify(operator, wb); }
private static void operationRefTest(String operator) { HSSFWorkbook wb = new HSSFWorkbook(); HSSFSheet s = wb.createSheet(); HSSFRow r = null; HSSFCell c = null; // get our minimum values r = s.createRow(0); c = r.createCell(1); c.setCellFormula("A2" + operator + "A3"); for (int x = 1; x < Short.MAX_VALUE && x > 0; x = (short) (x * 2)) { r = s.createRow(x); for (int y = 1; y < 256 && y > 0; y++) { String ref = null; String ref2 = null; short refx1 = 0; short refy1 = 0; short refx2 = 0; short refy2 = 0; if (x + 50 < Short.MAX_VALUE) { refx1 = (short) (x + 50); refx2 = (short) (x + 46); } else { refx1 = (short) (x - 4); refx2 = (short) (x - 3); } if (y + 50 < 255) { refy1 = (short) (y + 50); refy2 = (short) (y + 49); } else { refy1 = (short) (y - 4); refy2 = (short) (y - 3); } c = r.getCell(y); CellReference cr = new CellReference(refx1, refy1, false, false); ref = cr.formatAsString(); cr = new CellReference(refx2, refy2, false, false); ref2 = cr.formatAsString(); c = r.createCell(y); c.setCellFormula("" + ref + operator + ref2); } } // make sure we do the maximum value of the Int operator if (s.getLastRowNum() < Short.MAX_VALUE) { r = s.getRow(0); c = r.createCell(0); c.setCellFormula("" + "B1" + operator + "IV255"); } wb = HSSFTestDataSamples.writeOutAndReadBack(wb); operationalRefVerify(operator, wb); }