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Bug 54206: ValueRecordsAggregate.updateFormulasAfterRowShift doesn't update shared formulas 

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1416917 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Yegor Kozlov 2012-12-04 12:44:33 +00:00
parent d3170f4e94
commit 022b06d172
7 changed files with 77 additions and 14 deletions
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1
src/documentation/content/xdocs/status.xml
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@ -34,6 +34,7 @@
<changes>
<release version="4.0-beta1" date="2013-??-??">
<action dev="poi-developers" type="fix">54206 - Ensure that shared formuals are updated when shifting rows in a spreadsheet</action>
<action dev="poi-developers" type="fix">Synchronize table headers with parent sheet in XSSF</action>
<action dev="poi-developers" type="fix">54210 - Fixed rendering text in flipped shapes in PPT2PNG and PPTX2PNG</action>
</release>

8
src/java/org/apache/poi/hssf/record/aggregates/ValueRecordsAggregate.java
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@ -292,10 +292,12 @@ public final class ValueRecordsAggregate implements Iterable<CellValueRecordInte
for (int j = 0; j < rowCells.length; j++) {
CellValueRecordInterface cell = rowCells[j];
if (cell instanceof FormulaRecordAggregate) {
FormulaRecord fr = ((FormulaRecordAggregate)cell).getFormulaRecord();
Ptg[] ptgs = fr.getParsedExpression(); // needs clone() inside this getter?
FormulaRecordAggregate fra = (FormulaRecordAggregate)cell;
Ptg[] ptgs = fra.getFormulaTokens(); // needs clone() inside this getter?
Ptg[] ptgs2 = ((FormulaRecordAggregate)cell).getFormulaRecord().getParsedExpression(); // needs clone() inside this getter?
if (shifter.adjustFormula(ptgs, currentExternSheetIndex)) {
fr.setParsedExpression(ptgs);
fra.setParsedExpression(ptgs);
}
}
}

3
src/ooxml/java/org/apache/poi/xssf/usermodel/XSSFSheet.java
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@ -2617,7 +2617,8 @@ public class XSSFSheet extends POIXMLDocumentPart implements Sheet {
* @param sid shared group index
* @return a CTCellFormula bean holding shared formula or <code>null</code> if not found
*/
CTCellFormula getSharedFormula(int sid){
@Internal
public CTCellFormula getSharedFormula(int sid){
return sharedFormulas.get(sid);
}

11
src/ooxml/java/org/apache/poi/xssf/usermodel/helpers/XSSFRowShifter.java
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@ -28,10 +28,7 @@ import org.apache.poi.ss.formula.FormulaShifter;
import org.apache.poi.ss.formula.ptg.Ptg;
import org.apache.poi.ss.formula.ptg.AreaPtg;
import org.apache.poi.ss.formula.ptg.AreaErrPtg;
import org.openxmlformats.schemas.spreadsheetml.x2006.main.CTCell;
import org.openxmlformats.schemas.spreadsheetml.x2006.main.CTCellFormula;
import org.openxmlformats.schemas.spreadsheetml.x2006.main.CTConditionalFormatting;
import org.openxmlformats.schemas.spreadsheetml.x2006.main.CTCfRule;
import org.openxmlformats.schemas.spreadsheetml.x2006.main.*;
import java.util.List;
import java.util.ArrayList;
@ -156,9 +153,15 @@ public final class XSSFRowShifter {
String shiftedFormula = shiftFormula(row, formula, shifter);
if (shiftedFormula != null) {
f.setStringValue(shiftedFormula);
if(f.getT() == STCellFormulaType.SHARED){
int si = (int)f.getSi();
CTCellFormula sf = row.getSheet().getSharedFormula(si);
sf.setStringValue(shiftedFormula);
}
}
}
if (f.isSetRef()) { //Range of cells which the formula applies to.
String ref = f.getRef();
String shiftedRef = shiftFormula(row, ref, shifter);

60
src/testcases/org/apache/poi/ss/usermodel/BaseTestSheetShiftRows.java
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@ -21,6 +21,7 @@ import junit.framework.TestCase;
import org.apache.poi.ss.ITestDataProvider;
import org.apache.poi.ss.util.CellRangeAddress;
import org.apache.poi.ss.util.CellReference;
/**
* Tests row shifting capabilities.
@ -41,8 +42,6 @@ public abstract class BaseTestSheetShiftRows extends TestCase {
* After each shift, writes the workbook to file and reads back to
* check. This ensures that if some changes code that breaks
* writing or what not, they realize it.
*
* @param sampleName the sample file to test against
*/
public final void testShiftRows(){
// Read initial file in
@ -324,4 +323,61 @@ public abstract class BaseTestSheetShiftRows extends TestCase {
assertEquals(expectedValue, cell.getNumericCellValue(), 0.0);
assertEquals(expectedFormula, cell.getCellFormula());
}
public final void testShiftSharedFormulasBug54206() {
Workbook wb = _testDataProvider.openSampleWorkbook("54206." + _testDataProvider.getStandardFileNameExtension());
Sheet sheet = wb.getSheetAt(0);
assertEquals("SUMIF($B$19:$B$82,$B4,G$19:G$82)", sheet.getRow(3).getCell(6).getCellFormula());
assertEquals("SUMIF($B$19:$B$82,$B4,H$19:H$82)", sheet.getRow(3).getCell(7).getCellFormula());
assertEquals("SUMIF($B$19:$B$82,$B4,I$19:I$82)", sheet.getRow(3).getCell(8).getCellFormula());
assertEquals("SUMIF($B$19:$B$82,$B15,G$19:G$82)", sheet.getRow(14).getCell(6).getCellFormula());
assertEquals("SUMIF($B$19:$B$82,$B15,H$19:H$82)", sheet.getRow(14).getCell(7).getCellFormula());
assertEquals("SUMIF($B$19:$B$82,$B15,I$19:I$82)", sheet.getRow(14).getCell(8).getCellFormula());
// now the whole block G4L:15
for(int i = 3; i <= 14; i++){
for(int j = 6; j <= 8; j++){
String col = CellReference.convertNumToColString(j);
String expectedFormula = "SUMIF($B$19:$B$82,$B"+(i+1)+","+col+"$19:"+col+"$82)";
assertEquals(expectedFormula, sheet.getRow(i).getCell(j).getCellFormula());
}
}
assertEquals("SUM(G24:I24)", sheet.getRow(23).getCell(9).getCellFormula());
assertEquals("SUM(G25:I25)", sheet.getRow(24).getCell(9).getCellFormula());
assertEquals("SUM(G26:I26)", sheet.getRow(25).getCell(9).getCellFormula());
sheet.shiftRows(24, sheet.getLastRowNum(), 4, true, false);
assertEquals("SUMIF($B$19:$B$86,$B4,G$19:G$86)", sheet.getRow(3).getCell(6).getCellFormula());
assertEquals("SUMIF($B$19:$B$86,$B4,H$19:H$86)", sheet.getRow(3).getCell(7).getCellFormula());
assertEquals("SUMIF($B$19:$B$86,$B4,I$19:I$86)", sheet.getRow(3).getCell(8).getCellFormula());
assertEquals("SUMIF($B$19:$B$86,$B15,G$19:G$86)", sheet.getRow(14).getCell(6).getCellFormula());
assertEquals("SUMIF($B$19:$B$86,$B15,H$19:H$86)", sheet.getRow(14).getCell(7).getCellFormula());
assertEquals("SUMIF($B$19:$B$86,$B15,I$19:I$86)", sheet.getRow(14).getCell(8).getCellFormula());
// now the whole block G4L:15
for(int i = 3; i <= 14; i++){
for(int j = 6; j <= 8; j++){
String col = CellReference.convertNumToColString(j);
String expectedFormula = "SUMIF($B$19:$B$86,$B"+(i+1)+","+col+"$19:"+col+"$86)";
assertEquals(expectedFormula, sheet.getRow(i).getCell(j).getCellFormula());
}
}
assertEquals("SUM(G24:I24)", sheet.getRow(23).getCell(9).getCellFormula());
// shifted rows
assertTrue( sheet.getRow(24) == null || sheet.getRow(24).getCell(9) == null);
assertTrue( sheet.getRow(25) == null || sheet.getRow(25).getCell(9) == null);
assertTrue( sheet.getRow(26) == null || sheet.getRow(26).getCell(9) == null);
assertTrue( sheet.getRow(27) == null || sheet.getRow(27).getCell(9) == null);
assertEquals("SUM(G29:I29)", sheet.getRow(28).getCell(9).getCellFormula());
assertEquals("SUM(G30:I30)", sheet.getRow(29).getCell(9).getCellFormula());
}
}

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test-data/spreadsheet/54206.xls Normal file
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test-data/spreadsheet/54206.xlsx Normal file
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