/* ====================================================================
Licensed to the Apache Software Foundation (ASF) under one or more
contributor license agreements. See the NOTICE file distributed with
this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
==================================================================== */
package org.apache.poi.hssf.usermodel;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertSame;
import static org.junit.Assert.assertTrue;
import java.io.File;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.Date;
import org.apache.poi.hssf.HSSFTestDataSamples;
import org.apache.poi.hssf.model.HSSFFormulaParser;
import org.apache.poi.hssf.util.CellReference;
import org.apache.poi.ss.formula.FormulaType;
import org.apache.poi.ss.formula.ptg.NamePtg;
import org.apache.poi.ss.formula.ptg.Ptg;
import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.Name;
import org.apache.poi.ss.usermodel.Sheet;
import org.apache.poi.util.TempFile;
import org.junit.Test;
public final class TestFormulas {
private static HSSFWorkbook openSample(String sampleFileName) {
return HSSFTestDataSamples.openSampleWorkbook(sampleFileName);
}
/**
* Add 1+1 -- WHoohoo!
*/
@Test
public void testBasicAddIntegers() throws IOException {
HSSFWorkbook wb1 = new HSSFWorkbook();
HSSFSheet s = wb1.createSheet();
HSSFRow r = null;
HSSFCell c = null;
//get our minimum values
r = s.createRow(1);
c = r.createCell(1);
c.setCellFormula(1 + "+" + 1);
HSSFWorkbook wb2 = HSSFTestDataSamples.writeOutAndReadBack(wb1);
wb1.close();
s = wb2.getSheetAt(0);
r = s.getRow(1);
c = r.getCell(1);
assertTrue("Formula is as expected",("1+1".equals(c.getCellFormula())));
wb2.close();
}
/**
* Add various integers
*/
@Test
public void testAddIntegers() throws IOException {
binomialOperator("+");
}
/**
* Multiply various integers
*/
@Test
public void testMultplyIntegers() throws IOException {
binomialOperator("*");
}
/**
* Subtract various integers
*/
@Test
public void testSubtractIntegers() throws IOException {
binomialOperator("-");
}
/**
* Subtract various integers
*/
@Test
public void testDivideIntegers() throws IOException {
binomialOperator("/");
}
/**
* Exponentialize various integers;
*/
@Test
public void testPowerIntegers() throws IOException {
binomialOperator("^");
}
/**
* Concatenate two numbers 1&2 = 12
*/
@Test
public void testConcatIntegers() throws IOException {
binomialOperator("&");
}
/**
* tests 1*2+3*4
*/
@Test
public void testOrderOfOperationsMultiply() throws IOException {
orderTest("1*2+3*4");
}
/**
* tests 1*2+3^4
*/
@Test
public void testOrderOfOperationsPower() throws IOException {
orderTest("1*2+3^4");
}
/**
* Tests that parenthesis are obeyed
*/
@Test
public void testParenthesis() throws IOException {
orderTest("(1*3)+2+(1+2)*(3^4)^5");
}
@Test
public void testReferencesOpr() throws IOException {
String[] operation = new String[] {
"+", "-", "*", "/", "^", "&"
};
for (final String op : operation) {
operationRefTest(op);
}
}
/**
* Tests creating a file with floating point in a formula.
*
*/
@Test
public void testFloat() throws IOException {
floatTest("*");
floatTest("/");
}
private static void floatTest(String operator) throws IOException {
HSSFWorkbook wb1 = new HSSFWorkbook();
HSSFSheet s = wb1.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);
}
HSSFWorkbook wb2 = HSSFTestDataSamples.writeOutAndReadBack(wb1);
wb1.close();
floatVerify(operator, wb2);
wb2.close();
}
private static void floatVerify(String operator, HSSFWorkbook wb) {
HSSFSheet s = wb.getSheetAt(0);
// don't know how to check correct result .. for the moment, we just verify that the file can be read.
for (int x = 1; x < Short.MAX_VALUE && x > 0; x=(short)(x*2)) {
HSSFRow r = s.getRow(x);
for (int y = 1; y < 256 && y > 0; y=(short)(y+2)) {
HSSFCell c = r.getCell(y);
assertTrue("got a formula",c.getCellFormula()!=null);
assertTrue("loop Formula is as expected "+x+"."+y+operator+y+"."+x+"!="+c.getCellFormula(),(
(""+x+"."+y+operator+y+"."+x).equals(c.getCellFormula()) ));
}
}
}
@Test
public void testAreaSum() throws IOException {
areaFunctionTest("SUM");
}
@Test
public void testAreaAverage() throws IOException {
areaFunctionTest("AVERAGE");
}
@Test
public void testRefArraySum() throws IOException {
refArrayFunctionTest("SUM");
}
@Test
public void testAreaArraySum() throws IOException {
refAreaArrayFunctionTest("SUM");
}
private static void operationRefTest(String operator) throws IOException {
HSSFWorkbook wb1 = new HSSFWorkbook();
HSSFSheet s = wb1.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");
}
HSSFWorkbook wb2 = HSSFTestDataSamples.writeOutAndReadBack(wb1);
wb1.close();
operationalRefVerify(operator, wb2);
wb2.close();
}
/**
* Opens the sheet we wrote out by binomialOperator and makes sure the formulas
* all match what we expect (x operator y)
*/
private static void operationalRefVerify(String operator, HSSFWorkbook wb) {
HSSFSheet s = wb.getSheetAt(0);
HSSFRow r = null;
HSSFCell c = null;
//get our minimum values
r = s.getRow(0);
c = r.getCell(1);
//get our minimum values
assertTrue("minval Formula is as expected A2"+operator+"A3 != "+c.getCellFormula(),
( ("A2"+operator+"A3").equals(c.getCellFormula())
));
for (int x = 1; x < Short.MAX_VALUE && x > 0; x=(short)(x*2)) {
r = s.getRow(x);
for (int y = 1; y < 256 && y > 0; y++) {
int refx1;
int refy1;
int refx2;
int refy2;
if (x +50 < Short.MAX_VALUE) {
refx1=x+50;
refx2=x+46;
} else {
refx1=x-4;
refx2=x-3;
}
if (y+50 < 255) {
refy1=y+50;
refy2=y+49;
} else {
refy1=y-4;
refy2=y-3;
}
c = r.getCell(y);
CellReference cr= new CellReference(refx1, refy1, false, false);
String ref=cr.formatAsString();
ref=cr.formatAsString();
cr=new CellReference(refx2,refy2, false, false);
String ref2=cr.formatAsString();
assertTrue("loop Formula is as expected "+ref+operator+ref2+"!="+c.getCellFormula(),(
(""+ref+operator+ref2).equals(c.getCellFormula())
)
);
}
}
//test our maximum values
r = s.getRow(0);
c = r.getCell(0);
assertEquals("B1"+operator+"IV255", c.getCellFormula());
}
/**
* tests order wrting out == order writing in for a given formula
*/
private static void orderTest(String formula) throws IOException {
HSSFWorkbook wb1 = new HSSFWorkbook();
HSSFSheet s = wb1.createSheet();
HSSFRow r = null;
HSSFCell c = null;
//get our minimum values
r = s.createRow(0);
c = r.createCell(1);
c.setCellFormula(formula);
HSSFWorkbook wb2 = HSSFTestDataSamples.writeOutAndReadBack(wb1);
wb1.close();
s = wb2.getSheetAt(0);
//get our minimum values
r = s.getRow(0);
c = r.getCell(1);
assertTrue("minval Formula is as expected", formula.equals(c.getCellFormula()));
wb2.close();
}
/**
* 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) throws IOException {
HSSFWorkbook wb1 = new HSSFWorkbook();
HSSFSheet s = wb1.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);
}
HSSFWorkbook wb2 = HSSFTestDataSamples.writeOutAndReadBack(wb1);
wb1.close();
binomialVerify(operator, wb2);
wb2.close();
}
/**
* Opens the sheet we wrote out by binomialOperator and makes sure the formulas
* all match what we expect (x operator y)
*/
private static void binomialVerify(String operator, HSSFWorkbook wb) {
HSSFSheet s = wb.getSheetAt(0);
HSSFRow r = null;
HSSFCell c = null;
//get our minimum values
r = s.getRow(0);
c = r.getCell(1);
assertTrue("minval Formula is as expected 1"+operator+"1 != "+c.getCellFormula(),
( ("1"+operator+"1").equals(c.getCellFormula())
));
for (int x = 1; x < Short.MAX_VALUE && x > 0; x=(short)(x*2)) {
r = s.getRow(x);
for (int y = 1; y < 256 && y > 0; y++) {
c = r.getCell(y);
assertTrue("loop Formula is as expected "+x+operator+y+"!="+c.getCellFormula(),(
(""+x+operator+y).equals(c.getCellFormula())
)
);
}
}
//test our maximum values
r = s.getRow(0);
c = r.getCell(0);
assertTrue("maxval Formula is as expected",(
(""+Short.MAX_VALUE+operator+Short.MAX_VALUE).equals(c.getCellFormula())
)
);
}
/**
* Writes a function then tests to see if its correct
*/
public static void areaFunctionTest(String function) throws IOException {
HSSFWorkbook wb1 = new HSSFWorkbook();
HSSFSheet s = wb1.createSheet();
HSSFRow r = null;
HSSFCell c = null;
r = s.createRow(0);
c = r.createCell(0);
c.setCellFormula(function+"(A2:A3)");
HSSFWorkbook wb2 = HSSFTestDataSamples.writeOutAndReadBack(wb1);
wb1.close();
s = wb2.getSheetAt(0);
r = s.getRow(0);
c = r.getCell(0);
assertTrue("function ="+function+"(A2:A3)",
( (function+"(A2:A3)").equals((function+"(A2:A3)")) )
);
wb2.close();
}
/**
* Writes a function then tests to see if its correct
*/
public void refArrayFunctionTest(String function) throws IOException {
HSSFWorkbook wb1 = new HSSFWorkbook();
HSSFSheet s = wb1.createSheet();
HSSFRow r = null;
HSSFCell c = null;
r = s.createRow(0);
c = r.createCell(0);
c.setCellFormula(function+"(A2,A3)");
HSSFWorkbook wb2 = HSSFTestDataSamples.writeOutAndReadBack(wb1);
wb1.close();
s = wb2.getSheetAt(0);
r = s.getRow(0);
c = r.getCell(0);
assertTrue("function ="+function+"(A2,A3)",
( (function+"(A2,A3)").equals(c.getCellFormula()) )
);
wb2.close();
}
/**
* Writes a function then tests to see if its correct
*
*/
public void refAreaArrayFunctionTest(String function) throws IOException {
HSSFWorkbook wb1 = new HSSFWorkbook();
HSSFSheet s = wb1.createSheet();
HSSFRow r = null;
HSSFCell c = null;
r = s.createRow(0);
c = r.createCell(0);
c.setCellFormula(function+"(A2:A4,B2:B4)");
c=r.createCell(1);
c.setCellFormula(function+"($A$2:$A4,B$2:B4)");
HSSFWorkbook wb2 = HSSFTestDataSamples.writeOutAndReadBack(wb1);
wb1.close();
s = wb2.getSheetAt(0);
r = s.getRow(0);
c = r.getCell(0);
assertTrue("function ="+function+"(A2:A4,B2:B4)",
( (function+"(A2:A4,B2:B4)").equals(c.getCellFormula()) )
);
c=r.getCell(1);
assertTrue("function ="+function+"($A$2:$A4,B$2:B4)",
( (function+"($A$2:$A4,B$2:B4)").equals(c.getCellFormula()) )
);
wb2.close();
}
@Test
public void testAbsRefs() throws IOException {
HSSFWorkbook wb1 = new HSSFWorkbook();
HSSFSheet s = wb1.createSheet();
HSSFRow r;
HSSFCell c;
r = s.createRow(0);
c = r.createCell(0);
c.setCellFormula("A3+A2");
c=r.createCell(1);
c.setCellFormula("$A3+$A2");
c=r.createCell(2);
c.setCellFormula("A$3+A$2");
c=r.createCell(3);
c.setCellFormula("$A$3+$A$2");
c=r.createCell(4);
c.setCellFormula("SUM($A$3,$A$2)");
HSSFWorkbook wb2 = HSSFTestDataSamples.writeOutAndReadBack(wb1);
wb1.close();
s = wb2.getSheetAt(0);
r = s.getRow(0);
c = r.getCell(0);
assertTrue("A3+A2", ("A3+A2").equals(c.getCellFormula()));
c = r.getCell(1);
assertTrue("$A3+$A2", ("$A3+$A2").equals(c.getCellFormula()));
c = r.getCell(2);
assertTrue("A$3+A$2", ("A$3+A$2").equals(c.getCellFormula()));
c = r.getCell(3);
assertTrue("$A$3+$A$2", ("$A$3+$A$2").equals(c.getCellFormula()));
c = r.getCell(4);
assertTrue("SUM($A$3,$A$2)", ("SUM($A$3,$A$2)").equals(c.getCellFormula()));
wb2.close();
}
@Test
public void testSheetFunctions() throws IOException {
HSSFWorkbook wb1 = new HSSFWorkbook();
HSSFSheet s = wb1.createSheet("A");
HSSFRow r = null;
HSSFCell c = null;
r = s.createRow(0);
c = r.createCell(0);c.setCellValue(1);
c = r.createCell(1);c.setCellValue(2);
s = wb1.createSheet("B");
r = s.createRow(0);
c=r.createCell(0); c.setCellFormula("AVERAGE(A!A1:B1)");
c=r.createCell(1); c.setCellFormula("A!A1+A!B1");
c=r.createCell(2); c.setCellFormula("A!$A$1+A!$B1");
HSSFWorkbook wb2 = HSSFTestDataSamples.writeOutAndReadBack(wb1);
wb1.close();
s = wb2.getSheet("B");
r = s.getRow(0);
c = r.getCell(0);
assertTrue("expected: AVERAGE(A!A1:B1) got: "+c.getCellFormula(), ("AVERAGE(A!A1:B1)").equals(c.getCellFormula()));
c = r.getCell(1);
assertTrue("expected: A!A1+A!B1 got: "+c.getCellFormula(), ("A!A1+A!B1").equals(c.getCellFormula()));
wb2.close();
}
@Test
public void testRVAoperands() throws IOException {
File file = TempFile.createTempFile("testFormulaRVA",".xls");
FileOutputStream out = new FileOutputStream(file);
HSSFWorkbook wb = new HSSFWorkbook();
HSSFSheet s = wb.createSheet();
HSSFRow r = null;
HSSFCell c = null;
r = s.createRow(0);
c = r.createCell(0);
c.setCellFormula("A3+A2");
c=r.createCell(1);
c.setCellFormula("AVERAGE(A3,A2)");
c=r.createCell(2);
c.setCellFormula("ROW(A3)");
c=r.createCell(3);
c.setCellFormula("AVERAGE(A2:A3)");
c=r.createCell(4);
c.setCellFormula("POWER(A2,A3)");
c=r.createCell(5);
c.setCellFormula("SIN(A2)");
c=r.createCell(6);
c.setCellFormula("SUM(A2:A3)");
c=r.createCell(7);
c.setCellFormula("SUM(A2,A3)");
r = s.createRow(1);c=r.createCell(0); c.setCellValue(2.0);
r = s.createRow(2);c=r.createCell(0); c.setCellValue(3.0);
wb.write(out);
out.close();
assertTrue("file exists",file.exists());
wb.close();
}
@Test
public void testStringFormulas() throws IOException {
HSSFWorkbook wb = new HSSFWorkbook();
HSSFSheet s = wb.createSheet("A");
HSSFRow r = null;
HSSFCell c = null;
r = s.createRow(0);
c=r.createCell(1); c.setCellFormula("UPPER(\"abc\")");
c=r.createCell(2); c.setCellFormula("LOWER(\"ABC\")");
c=r.createCell(3); c.setCellFormula("CONCATENATE(\" my \",\" name \")");
HSSFTestDataSamples.writeOutAndReadBack(wb).close();
wb.close();
wb = openSample("StringFormulas.xls");
s = wb.getSheetAt(0);
r = s.getRow(0);
c = r.getCell(0);
assertEquals("UPPER(\"xyz\")", c.getCellFormula());
wb.close();
}
@Test
public void testLogicalFormulas() throws IOException {
HSSFWorkbook wb1 = new HSSFWorkbook();
HSSFSheet s = wb1.createSheet("A");
HSSFRow r = null;
HSSFCell c = null;
r = s.createRow(0);
c=r.createCell(1); c.setCellFormula("IF(A1<A2,B1,B2)");
HSSFWorkbook wb2 = HSSFTestDataSamples.writeOutAndReadBack(wb1);
wb1.close();
s = wb2.getSheetAt(0);
r = s.getRow(0);
c = r.getCell(1);
assertEquals("Formula in cell 1 ","IF(A1<A2,B1,B2)",c.getCellFormula());
wb2.close();
}
@Test
public void testDateFormulas() throws IOException {
HSSFWorkbook wb = new HSSFWorkbook();
HSSFSheet s = wb.createSheet("testSheet1");
HSSFRow r = null;
HSSFCell c = null;
r = s.createRow(0 );
c = r.createCell(0 );
HSSFCellStyle cellStyle = wb.createCellStyle();
cellStyle.setDataFormat(HSSFDataFormat.getBuiltinFormat("m/d/yy h:mm"));
c.setCellValue(new Date());
c.setCellStyle(cellStyle);
// assertEquals("Checking hour = " + hour, date.getTime().getTime(),
// HSSFDateUtil.getJavaDate(excelDate).getTime());
for (int k=1; k < 100; k++) {
r=s.createRow(k);
c=r.createCell(0);
c.setCellFormula("A"+(k)+"+1");
c.setCellStyle(cellStyle);
}
HSSFTestDataSamples.writeOutAndReadBack(wb).close();
wb.close();
}
@Test
public void testIfFormulas() throws IOException {
HSSFWorkbook wb1 = new HSSFWorkbook();
HSSFSheet s = wb1.createSheet("testSheet1");
HSSFRow r = null;
HSSFCell c = null;
r = s.createRow(0);
c=r.createCell(1); c.setCellValue(1);
c=r.createCell(2); c.setCellValue(2);
c=r.createCell(3); c.setCellFormula("MAX(A1:B1)");
c=r.createCell(4); c.setCellFormula("IF(A1=D1,\"A1\",\"B1\")");
HSSFWorkbook wb2 = HSSFTestDataSamples.writeOutAndReadBack(wb1);
wb1.close();
s = wb2.getSheetAt(0);
r = s.getRow(0);
c = r.getCell(4);
assertTrue("expected: IF(A1=D1,\"A1\",\"B1\") got "+c.getCellFormula(), ("IF(A1=D1,\"A1\",\"B1\")").equals(c.getCellFormula()));
wb2.close();
wb1 = openSample("IfFormulaTest.xls");
s = wb1.getSheetAt(0);
r = s.getRow(3);
c = r.getCell(0);
assertTrue("expected: IF(A3=A1,\"A1\",\"A2\") got "+c.getCellFormula(), ("IF(A3=A1,\"A1\",\"A2\")").equals(c.getCellFormula()));
//c = r.getCell((short)1);
//assertTrue("expected: A!A1+A!B1 got: "+c.getCellFormula(), ("A!A1+A!B1").equals(c.getCellFormula()));
wb1.close();
wb1 = new HSSFWorkbook();
s = wb1.createSheet("testSheet1");
r = null;
c = null;
r = s.createRow(0);
c=r.createCell(0); c.setCellFormula("IF(1=1,0,1)");
HSSFTestDataSamples.writeOutAndReadBack(wb1).close();
wb1.close();
wb1 = new HSSFWorkbook();
s = wb1.createSheet("testSheet1");
r = null;
c = null;
r = s.createRow(0);
c=r.createCell(0);
c.setCellValue(1);
c=r.createCell(1);
c.setCellValue(3);
HSSFCell formulaCell=r.createCell(3);
r = s.createRow(1);
c=r.createCell(0);
c.setCellValue(3);
c=r.createCell(1);
c.setCellValue(7);
formulaCell.setCellFormula("IF(A1=B1,AVERAGE(A1:B1),AVERAGE(A2:B2))");
HSSFTestDataSamples.writeOutAndReadBack(wb1).close();
wb1.close();
}
@Test
public void testSumIf() throws IOException {
String function ="SUMIF(A1:A5,\">4000\",B1:B5)";
HSSFWorkbook wb = openSample("sumifformula.xls");
HSSFSheet s = wb.getSheetAt(0);
HSSFRow r = s.getRow(0);
HSSFCell c = r.getCell(2);
assertEquals(function, c.getCellFormula());
wb = new HSSFWorkbook();
s = wb.createSheet();
r = s.createRow(0);
c=r.createCell(0); c.setCellValue(1000);
c=r.createCell(1); c.setCellValue(1);
r = s.createRow(1);
c=r.createCell(0); c.setCellValue(2000);
c=r.createCell(1); c.setCellValue(2);
r = s.createRow(2);
c=r.createCell(0); c.setCellValue(3000);
c=r.createCell(1); c.setCellValue(3);
r = s.createRow(3);
c=r.createCell(0); c.setCellValue(4000);
c=r.createCell(1); c.setCellValue(4);
r = s.createRow(4);
c=r.createCell(0); c.setCellValue(5000);
c=r.createCell(1); c.setCellValue(5);
r = s.getRow(0);
c=r.createCell(2); c.setCellFormula(function);
HSSFTestDataSamples.writeOutAndReadBack(wb).close();
wb.close();
}
@Test
public void testSquareMacro() throws IOException {
HSSFWorkbook w = openSample("SquareMacro.xls");
HSSFSheet s0 = w.getSheetAt(0);
HSSFRow[] r = {s0.getRow(0), s0.getRow(1)};
HSSFCell a1 = r[0].getCell(0);
assertEquals("square(1)", a1.getCellFormula());
assertEquals(1d, a1.getNumericCellValue(), 1e-9);
HSSFCell a2 = r[1].getCell(0);
assertEquals("square(2)", a2.getCellFormula());
assertEquals(4d, a2.getNumericCellValue(), 1e-9);
HSSFCell b1 = r[0].getCell(1);
assertEquals("IF(TRUE,square(1))", b1.getCellFormula());
assertEquals(1d, b1.getNumericCellValue(), 1e-9);
HSSFCell b2 = r[1].getCell(1);
assertEquals("IF(TRUE,square(2))", b2.getCellFormula());
assertEquals(4d, b2.getNumericCellValue(), 1e-9);
HSSFCell c1 = r[0].getCell(2);
assertEquals("square(square(1))", c1.getCellFormula());
assertEquals(1d, c1.getNumericCellValue(), 1e-9);
HSSFCell c2 = r[1].getCell(2);
assertEquals("square(square(2))", c2.getCellFormula());
assertEquals(16d, c2.getNumericCellValue(), 1e-9);
HSSFCell d1 = r[0].getCell(3);
assertEquals("square(one())", d1.getCellFormula());
assertEquals(1d, d1.getNumericCellValue(), 1e-9);
HSSFCell d2 = r[1].getCell(3);
assertEquals("square(two())", d2.getCellFormula());
assertEquals(4d, d2.getNumericCellValue(), 1e-9);
w.close();
}
@Test
public void testStringFormulaRead() throws IOException {
HSSFWorkbook w = openSample("StringFormulas.xls");
HSSFCell c = w.getSheetAt(0).getRow(0).getCell(0);
assertEquals("String Cell value","XYZ",c.getRichStringCellValue().getString());
w.close();
}
/** test for bug 34021*/
@Test
public void testComplexSheetRefs () throws IOException {
HSSFWorkbook sb = new HSSFWorkbook();
try {
HSSFSheet s1 = sb.createSheet("Sheet a.1");
HSSFSheet s2 = sb.createSheet("Sheet.A");
s2.createRow(1).createCell(2).setCellFormula("'Sheet a.1'!A1");
s1.createRow(1).createCell(2).setCellFormula("'Sheet.A'!A1");
File file = TempFile.createTempFile("testComplexSheetRefs",".xls");
FileOutputStream stream = new FileOutputStream(file);
try {
sb.write(stream);
} finally {
stream.close();
}
} finally {
sb.close();
}
}
/** Unknown Ptg 3C*/
@Test
public void test27272_1() throws IOException {
HSSFWorkbook wb = openSample("27272_1.xls");
wb.getSheetAt(0);
assertEquals("Reference for named range ", "Compliance!#REF!",wb.getNameAt(0).getRefersToFormula());
File outF = TempFile.createTempFile("bug27272_1",".xls");
FileOutputStream stream = new FileOutputStream(outF);
try {
wb.write(stream);
} finally {
stream.close();
}
wb.close();
}
/** Unknown Ptg 3D*/
@Test
public void test27272_2() throws IOException {
HSSFWorkbook wb = openSample("27272_2.xls");
assertEquals("Reference for named range ", "LOAD.POD_HISTORIES!#REF!",wb.getNameAt(0).getRefersToFormula());
File outF = TempFile.createTempFile("bug27272_2",".xls");
FileOutputStream stream = new FileOutputStream(outF);
try {
wb.write(stream);
} finally {
stream.close();
}
wb.close();
}
/** MissingArgPtg */
@Test
public void testMissingArgPtg() throws IOException {
HSSFWorkbook wb = new HSSFWorkbook();
try {
HSSFCell cell = wb.createSheet("Sheet1").createRow(4).createCell(0);
cell.setCellFormula("IF(A1=\"A\",1,)");
} finally {
wb.close();
}
}
@Test
public void testSharedFormula() throws IOException {
HSSFWorkbook wb = openSample("SharedFormulaTest.xls");
assertEquals("A$1*2", wb.getSheetAt(0).getRow(1).getCell(1).toString());
assertEquals("$A11*2", wb.getSheetAt(0).getRow(11).getCell(1).toString());
assertEquals("DZ2*2", wb.getSheetAt(0).getRow(1).getCell(128).toString());
assertEquals("B32770*2", wb.getSheetAt(0).getRow(32768).getCell(1).toString());
wb.close();
}
/**
* Test creation / evaluation of formulas with sheet-level names
*/
@Test
public void testSheetLevelFormulas() throws IOException {
HSSFWorkbook wb = new HSSFWorkbook();
HSSFRow row;
HSSFSheet sh1 = wb.createSheet("Sheet1");
HSSFName nm1 = wb.createName();
nm1.setNameName("sales_1");
nm1.setSheetIndex(0);
nm1.setRefersToFormula("Sheet1!$A$1");
row = sh1.createRow(0);
row.createCell(0).setCellValue(3);
row.createCell(1).setCellFormula("sales_1");
row.createCell(2).setCellFormula("sales_1*2");
HSSFSheet sh2 = wb.createSheet("Sheet2");
HSSFName nm2 = wb.createName();
nm2.setNameName("sales_1");
nm2.setSheetIndex(1);
nm2.setRefersToFormula("Sheet2!$A$1");
row = sh2.createRow(0);
row.createCell(0).setCellValue(5);
row.createCell(1).setCellFormula("sales_1");
row.createCell(2).setCellFormula("sales_1*3");
//check that NamePtg refers to the correct NameRecord
Ptg[] ptgs1 = HSSFFormulaParser.parse("sales_1", wb, FormulaType.CELL, 0);
NamePtg nPtg1 = (NamePtg)ptgs1[0];
assertSame(nm1, wb.getNameAt(nPtg1.getIndex()));
Ptg[] ptgs2 = HSSFFormulaParser.parse("sales_1", wb, FormulaType.CELL, 1);
NamePtg nPtg2 = (NamePtg)ptgs2[0];
assertSame(nm2, wb.getNameAt(nPtg2.getIndex()));
//check that the formula evaluator returns the correct result
HSSFFormulaEvaluator evaluator = new HSSFFormulaEvaluator(wb);
assertEquals(3.0, evaluator.evaluate(sh1.getRow(0).getCell(1)).getNumberValue(), 0.0);
assertEquals(6.0, evaluator.evaluate(sh1.getRow(0).getCell(2)).getNumberValue(), 0.0);
assertEquals(5.0, evaluator.evaluate(sh2.getRow(0).getCell(1)).getNumberValue(), 0.0);
assertEquals(15.0, evaluator.evaluate(sh2.getRow(0).getCell(2)).getNumberValue(), 0.0);
wb.close();
}
/**
* Verify that FormulaParser handles defined names beginning with underscores,
* see Bug #49640
*/
@Test
public void testFormulasWithUnderscore() throws IOException{
HSSFWorkbook wb = new HSSFWorkbook();
try {
Name nm1 = wb.createName();
nm1.setNameName("_score1");
nm1.setRefersToFormula("A1");
Name nm2 = wb.createName();
nm2.setNameName("_score2");
nm2.setRefersToFormula("A2");
Sheet sheet = wb.createSheet();
Cell cell = sheet.createRow(0).createCell(2);
cell.setCellFormula("_score1*SUM(_score1+_score2)");
assertEquals("_score1*SUM(_score1+_score2)", cell.getCellFormula());
} finally {
wb.close();
}
}
}