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Bug 56655: Fix Sumifs for cases where the criteria is in error.

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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1686610 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Dominik Stadler 2015-06-20 13:10:28 +00:00
parent cb5588c4a1
commit e4f5df42f6
5 changed files with 203 additions and 88 deletions
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11
src/java/org/apache/poi/ss/formula/functions/Countif.java
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@ -30,7 +30,7 @@ import org.apache.poi.ss.formula.eval.RefEval;
import org.apache.poi.ss.formula.eval.StringEval;
import org.apache.poi.ss.formula.eval.ValueEval;
import org.apache.poi.ss.formula.functions.CountUtils.I_MatchPredicate;
import org.apache.poi.ss.usermodel.ErrorConstants;
import org.apache.poi.ss.usermodel.FormulaError;
/**
* Implementation for the function COUNTIF
@ -254,6 +254,7 @@ public final class Countif extends Fixed2ArgFunction {
// boolean values when the target(x) is a string
return false;
}
@SuppressWarnings("unused")
StringEval se = (StringEval)x;
Boolean val = parseBoolean(se.getStringValue());
if(val == null) {
@ -286,7 +287,7 @@ public final class Countif extends Fixed2ArgFunction {
return evaluate(testValue - _value);
}
}
private static final class ErrorMatcher extends MatcherBase {
public static final class ErrorMatcher extends MatcherBase {
private final int _value;
@ -296,7 +297,7 @@ public final class Countif extends Fixed2ArgFunction {
}
@Override
protected String getValueText() {
return ErrorConstants.getText(_value);
return FormulaError.forInt(_value).getString();
}
public boolean matches(ValueEval x) {
@ -306,6 +307,10 @@ public final class Countif extends Fixed2ArgFunction {
}
return false;
}
public int getValue() {
return _value;
}
}
public static final class StringMatcher extends MatcherBase {

28
src/java/org/apache/poi/ss/formula/functions/Sumifs.java
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@ -20,8 +20,14 @@
package org.apache.poi.ss.formula.functions;
import org.apache.poi.ss.formula.OperationEvaluationContext;
import org.apache.poi.ss.formula.eval.*;
import org.apache.poi.ss.formula.eval.AreaEval;
import org.apache.poi.ss.formula.eval.ErrorEval;
import org.apache.poi.ss.formula.eval.EvaluationException;
import org.apache.poi.ss.formula.eval.NumberEval;
import org.apache.poi.ss.formula.eval.RefEval;
import org.apache.poi.ss.formula.eval.ValueEval;
import org.apache.poi.ss.formula.functions.CountUtils.I_MatchPredicate;
import org.apache.poi.ss.formula.functions.Countif.ErrorMatcher;
/**
* Implementation for the Excel function SUMIFS<p>
@ -60,10 +66,12 @@ public final class Sumifs implements FreeRefFunction {
I_MatchPredicate[] mp = new I_MatchPredicate[ae.length];
for(int i = 1, k=0; i < args.length; i += 2, k++){
ae[k] = convertRangeArg(args[i]);
mp[k] = Countif.createCriteriaPredicate(args[i+1], ec.getRowIndex(), ec.getColumnIndex());
}
validateCriteriaRanges(ae, sumRange);
validateCriteria(mp);
double result = sumMatchingCells(ae, mp, sumRange);
return new NumberEval(result);
@ -76,7 +84,7 @@ public final class Sumifs implements FreeRefFunction {
* Verify that each <code>criteriaRanges</code> argument contains the same number of rows and columns
* as the <code>sumRange</code> argument
*
* @throws EvaluationException if
* @throws EvaluationException if the ranges do not match.
*/
private void validateCriteriaRanges(AreaEval[] criteriaRanges, AreaEval sumRange) throws EvaluationException {
for(AreaEval r : criteriaRanges){
@ -87,6 +95,22 @@ public final class Sumifs implements FreeRefFunction {
}
}
/**
* Verify that each <code>criteria</code> predicate is valid, i.e. not an error
*
* @throws EvaluationException if there are criteria which resulted in Errors.
*/
private void validateCriteria(I_MatchPredicate[] criteria) throws EvaluationException {
for(I_MatchPredicate predicate : criteria) {
// check for errors in predicate and return immediately using this error code
if(predicate instanceof ErrorMatcher) {
throw new EvaluationException(ErrorEval.valueOf(((ErrorMatcher)predicate).getValue()));
}
}
}
/**
*
* @param ranges criteria ranges, each range must be of the same dimensions as <code>aeSum</code>

63
src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestUnfixedBugs.java
View File

@ -34,7 +34,6 @@ import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.CellStyle;
import org.apache.poi.ss.usermodel.DataFormatter;
import org.apache.poi.ss.usermodel.DateUtil;
import org.apache.poi.ss.usermodel.FormulaError;
import org.apache.poi.ss.usermodel.RichTextString;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Sheet;
@ -219,68 +218,6 @@ public final class TestUnfixedBugs extends TestCase {
assertEquals(4, strBack.getIndexOfFormattingRun(2));
}
@Test
public void testBug56655() {
XSSFWorkbook wb = new XSSFWorkbook();
Sheet sheet = wb.createSheet();
setCellFormula(sheet, 0, 0, "#VALUE!");
setCellFormula(sheet, 0, 1, "SUMIFS(A:A,A:A,#VALUE!)");
XSSFFormulaEvaluator.evaluateAllFormulaCells(wb);
assertEquals(XSSFCell.CELL_TYPE_ERROR, getCell(sheet, 0,0).getCachedFormulaResultType());
assertEquals(FormulaError.VALUE.getCode(), getCell(sheet, 0,0).getErrorCellValue());
assertEquals(XSSFCell.CELL_TYPE_ERROR, getCell(sheet, 0,1).getCachedFormulaResultType());
assertEquals(FormulaError.VALUE.getCode(), getCell(sheet, 0,1).getErrorCellValue());
}
@Test
public void testBug56655a() {
XSSFWorkbook wb = new XSSFWorkbook();
Sheet sheet = wb.createSheet();
setCellFormula(sheet, 0, 0, "B1*C1");
sheet.getRow(0).createCell(1).setCellValue("A");
setCellFormula(sheet, 1, 0, "B1*C1");
sheet.getRow(1).createCell(1).setCellValue("A");
setCellFormula(sheet, 0, 3, "SUMIFS(A:A,A:A,A2)");
XSSFFormulaEvaluator.evaluateAllFormulaCells(wb);
assertEquals(XSSFCell.CELL_TYPE_ERROR, getCell(sheet, 0, 0).getCachedFormulaResultType());
assertEquals(FormulaError.VALUE.getCode(), getCell(sheet, 0, 0).getErrorCellValue());
assertEquals(XSSFCell.CELL_TYPE_ERROR, getCell(sheet, 1, 0).getCachedFormulaResultType());
assertEquals(FormulaError.VALUE.getCode(), getCell(sheet, 1, 0).getErrorCellValue());
assertEquals(XSSFCell.CELL_TYPE_ERROR, getCell(sheet, 0, 3).getCachedFormulaResultType());
assertEquals(FormulaError.VALUE.getCode(), getCell(sheet, 0, 3).getErrorCellValue());
}
/**
* @param row 0-based
* @param column 0-based
*/
private void setCellFormula(Sheet sheet, int row, int column, String formula) {
Row r = sheet.getRow(row);
if (r == null) {
r = sheet.createRow(row);
}
Cell cell = r.getCell(column);
if (cell == null) {
cell = r.createCell(column);
}
cell.setCellType(XSSFCell.CELL_TYPE_FORMULA);
cell.setCellFormula(formula);
}
/**
* @param rowNo 0-based
* @param column 0-based
*/
private Cell getCell(Sheet sheet, int rowNo, int column) {
return sheet.getRow(rowNo).getCell(column);
}
@Test
public void testBug55752() throws IOException {
Workbook wb = new XSSFWorkbook();

108
src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestXSSFFormulaEvaluation.java
View File

@ -25,6 +25,7 @@ import org.apache.poi.hssf.HSSFTestDataSamples;
import org.apache.poi.ss.usermodel.BaseTestFormulaEvaluator;
import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.CellValue;
import org.apache.poi.ss.usermodel.FormulaError;
import org.apache.poi.ss.usermodel.FormulaEvaluator;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Sheet;
@ -186,28 +187,32 @@ public final class TestXSSFFormulaEvaluation extends BaseTestFormulaEvaluator {
// Link and re-try
Workbook alt = new XSSFWorkbook();
alt.createSheet().createRow(0).createCell(0).setCellValue("In another workbook");
// TODO Implement the rest of this, see bug #57184
/*
wb.linkExternalWorkbook("alt.xlsx", alt);
cXSLX_nw_cell.setCellFormula("[alt.xlsx]Sheet1!$A$1");
// Check it - TODO Is this correct? Or should it become [3]Sheet1!$A$1 ?
assertEquals("[alt.xlsx]Sheet1!$A$1", cXSLX_nw_cell.getCellFormula());
// Evaluate it, without a link to that workbook
try {
alt.createSheet().createRow(0).createCell(0).setCellValue("In another workbook");
// TODO Implement the rest of this, see bug #57184
/*
wb.linkExternalWorkbook("alt.xlsx", alt);
cXSLX_nw_cell.setCellFormula("[alt.xlsx]Sheet1!$A$1");
// Check it - TODO Is this correct? Or should it become [3]Sheet1!$A$1 ?
assertEquals("[alt.xlsx]Sheet1!$A$1", cXSLX_nw_cell.getCellFormula());
// Evaluate it, without a link to that workbook
try {
evaluator.evaluate(cXSLX_nw_cell);
fail("No cached value and no link to workbook, shouldn't evaluate");
} catch(Exception e) {}
// Add a link, check it does
evaluators.put("alt.xlsx", alt.getCreationHelper().createFormulaEvaluator());
evaluator.setupReferencedWorkbooks(evaluators);
evaluator.evaluate(cXSLX_nw_cell);
fail("No cached value and no link to workbook, shouldn't evaluate");
} catch(Exception e) {}
// Add a link, check it does
evaluators.put("alt.xlsx", alt.getCreationHelper().createFormulaEvaluator());
evaluator.setupReferencedWorkbooks(evaluators);
evaluator.evaluate(cXSLX_nw_cell);
assertEquals("In another workbook", cXSLX_nw_cell.getStringCellValue());
assertEquals("In another workbook", cXSLX_nw_cell.getStringCellValue());
*/
} finally {
alt.close();
}
}
/**
@ -519,7 +524,6 @@ public final class TestXSSFFormulaEvaluation extends BaseTestFormulaEvaluator {
}
}
public void testBug55843f() throws IOException {
XSSFWorkbook wb = new XSSFWorkbook();
try {
@ -539,4 +543,68 @@ public final class TestXSSFFormulaEvaluation extends BaseTestFormulaEvaluator {
wb.close();
}
}
public void testBug56655() throws IOException {
Workbook wb = new XSSFWorkbook();
Sheet sheet = wb.createSheet();
setCellFormula(sheet, 0, 0, "#VALUE!");
setCellFormula(sheet, 0, 1, "SUMIFS(A:A,A:A,#VALUE!)");
wb.getCreationHelper().createFormulaEvaluator().evaluateAll();
assertEquals(XSSFCell.CELL_TYPE_ERROR, getCell(sheet, 0,0).getCachedFormulaResultType());
assertEquals(FormulaError.VALUE.getCode(), getCell(sheet, 0,0).getErrorCellValue());
assertEquals(XSSFCell.CELL_TYPE_ERROR, getCell(sheet, 0,1).getCachedFormulaResultType());
assertEquals(FormulaError.VALUE.getCode(), getCell(sheet, 0,1).getErrorCellValue());
wb.close();
}
public void testBug56655a() throws IOException {
Workbook wb = new XSSFWorkbook();
Sheet sheet = wb.createSheet();
setCellFormula(sheet, 0, 0, "B1*C1");
sheet.getRow(0).createCell(1).setCellValue("A");
setCellFormula(sheet, 1, 0, "B1*C1");
sheet.getRow(1).createCell(1).setCellValue("A");
setCellFormula(sheet, 0, 3, "SUMIFS(A:A,A:A,A2)");
wb.getCreationHelper().createFormulaEvaluator().evaluateAll();
assertEquals(XSSFCell.CELL_TYPE_ERROR, getCell(sheet, 0, 0).getCachedFormulaResultType());
assertEquals(FormulaError.VALUE.getCode(), getCell(sheet, 0, 0).getErrorCellValue());
assertEquals(XSSFCell.CELL_TYPE_ERROR, getCell(sheet, 1, 0).getCachedFormulaResultType());
assertEquals(FormulaError.VALUE.getCode(), getCell(sheet, 1, 0).getErrorCellValue());
assertEquals(XSSFCell.CELL_TYPE_ERROR, getCell(sheet, 0, 3).getCachedFormulaResultType());
assertEquals(FormulaError.VALUE.getCode(), getCell(sheet, 0, 3).getErrorCellValue());
wb.close();
}
/**
* @param row 0-based
* @param column 0-based
*/
private void setCellFormula(Sheet sheet, int row, int column, String formula) {
Row r = sheet.getRow(row);
if (r == null) {
r = sheet.createRow(row);
}
Cell cell = r.getCell(column);
if (cell == null) {
cell = r.createCell(column);
}
cell.setCellType(XSSFCell.CELL_TYPE_FORMULA);
cell.setCellFormula(formula);
}
/**
* @param rowNo 0-based
* @param column 0-based
*/
private Cell getCell(Sheet sheet, int rowNo, int column) {
return sheet.getRow(rowNo).getCell(column);
}
}

81
src/testcases/org/apache/poi/ss/formula/functions/TestSumifs.java
View File

@ -21,6 +21,7 @@ package org.apache.poi.ss.formula.functions;
import junit.framework.AssertionFailedError;
import junit.framework.TestCase;
import org.apache.poi.hssf.HSSFTestDataSamples;
import org.apache.poi.hssf.usermodel.*;
import org.apache.poi.ss.formula.OperationEvaluationContext;
@ -264,4 +265,84 @@ public final class TestSumifs extends TestCase {
assertEquals(625000., ex5cell.getNumericCellValue());
}
public void testBug56655() {
ValueEval[] a2a9 = new ValueEval[] {
new NumberEval(5),
new NumberEval(4),
new NumberEval(15),
new NumberEval(3),
new NumberEval(22),
new NumberEval(12),
new NumberEval(10),
new NumberEval(33)
};
ValueEval[] args = new ValueEval[]{
EvalFactory.createAreaEval("A2:A9", a2a9),
ErrorEval.VALUE_INVALID,
new StringEval("A*"),
};
ValueEval result = invokeSumifs(args, EC);
assertTrue("Expect to have an error when an input is an invalid value, but had: " + result.getClass(), result instanceof ErrorEval);
args = new ValueEval[]{
EvalFactory.createAreaEval("A2:A9", a2a9),
EvalFactory.createAreaEval("A2:A9", a2a9),
ErrorEval.VALUE_INVALID,
};
result = invokeSumifs(args, EC);
assertTrue("Expect to have an error when an input is an invalid value, but had: " + result.getClass(), result instanceof ErrorEval);
}
public void testBug56655b() {
/*
setCellFormula(sheet, 0, 0, "B1*C1");
sheet.getRow(0).createCell(1).setCellValue("A");
setCellFormula(sheet, 1, 0, "B1*C1");
sheet.getRow(1).createCell(1).setCellValue("A");
setCellFormula(sheet, 0, 3, "SUMIFS(A:A,A:A,A2)");
*/
ValueEval[] a0a1 = new ValueEval[] {
NumberEval.ZERO,
NumberEval.ZERO
};
ValueEval[] args = new ValueEval[]{
EvalFactory.createAreaEval("A0:A1", a0a1),
EvalFactory.createAreaEval("A0:A1", a0a1),
ErrorEval.VALUE_INVALID
};
ValueEval result = invokeSumifs(args, EC);
assertTrue("Expect to have an error when an input is an invalid value, but had: " + result.getClass(), result instanceof ErrorEval);
assertEquals(ErrorEval.VALUE_INVALID, result);
}
public void testBug56655c() {
/*
setCellFormula(sheet, 0, 0, "B1*C1");
sheet.getRow(0).createCell(1).setCellValue("A");
setCellFormula(sheet, 1, 0, "B1*C1");
sheet.getRow(1).createCell(1).setCellValue("A");
setCellFormula(sheet, 0, 3, "SUMIFS(A:A,A:A,A2)");
*/
ValueEval[] a0a1 = new ValueEval[] {
NumberEval.ZERO,
NumberEval.ZERO
};
ValueEval[] args = new ValueEval[]{
EvalFactory.createAreaEval("A0:A1", a0a1),
EvalFactory.createAreaEval("A0:A1", a0a1),
ErrorEval.NAME_INVALID
};
ValueEval result = invokeSumifs(args, EC);
assertTrue("Expect to have an error when an input is an invalid value, but had: " + result.getClass(), result instanceof ErrorEval);
assertEquals(ErrorEval.NAME_INVALID, result);
}
}