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Add unit test showing that bug #48877 no longer applies 

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1078057 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Nick Burch 2011-03-04 17:06:01 +00:00
parent 18153d96ef
commit d7e670842b
1 changed files with 56 additions and 2 deletions
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58
src/ooxml/testcases/org/apache/poi/xssf/usermodel/TestXSSFBugs.java
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@ -26,8 +26,19 @@ import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.openxml4j.opc.OPCPackage;
import org.apache.poi.openxml4j.opc.PackagePart;
import org.apache.poi.openxml4j.opc.PackagingURIHelper;
import org.apache.poi.ss.usermodel.*;
import org.apache.poi.ss.formula.eval.NotImplementedException;
import org.apache.poi.ss.usermodel.BaseTestBugzillaIssues;
import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.CellStyle;
import org.apache.poi.ss.usermodel.CellValue;
import org.apache.poi.ss.usermodel.DataFormatter;
import org.apache.poi.ss.usermodel.Font;
import org.apache.poi.ss.usermodel.FormulaError;
import org.apache.poi.ss.usermodel.FormulaEvaluator;
import org.apache.poi.ss.usermodel.Name;
import org.apache.poi.ss.usermodel.RichTextString;
import org.apache.poi.ss.usermodel.Row;
import org.apache.poi.ss.usermodel.Sheet;
import org.apache.poi.ss.usermodel.Workbook;
import org.apache.poi.xssf.XSSFITestDataProvider;
import org.apache.poi.xssf.XSSFTestDataSamples;
import org.apache.poi.xssf.model.CalculationChain;
@ -767,4 +778,47 @@ public final class TestXSSFBugs extends BaseTestBugzillaIssues {
assertNotNull( colt.getRgb() );
assertEquals( themeC.getARGBHex(), colt.getARGBHex() ); // The same colour
}
/**
* New lines were being eaten when setting a font on
* a rich text string
*/
public void test48877() throws Exception {
String text = "Use \n with word wrap on to create a new line.\n" +
"This line finishes with two trailing spaces. ";
Workbook wb = new XSSFWorkbook();
Sheet sheet = wb.createSheet();
Font font1 = wb.createFont();
font1.setColor((short) 20);
Row row = sheet.createRow(2);
Cell cell = row.createCell(2);
RichTextString richTextString =
wb.getCreationHelper().createRichTextString(text);
// Check the text has the newline
assertEquals(text, richTextString.getString());
// Apply the font
richTextString.applyFont(0, 3, font1);
cell.setCellValue(richTextString);
// To enable newlines you need set a cell styles with wrap=true
CellStyle cs = wb.createCellStyle();
cs.setWrapText(true);
cell.setCellStyle(cs);
// Check the text has the
assertEquals(text, cell.getStringCellValue());
// Save the file and re-read it
wb = XSSFTestDataSamples.writeOutAndReadBack(wb);
sheet = wb.getSheetAt(0);
row = sheet.getRow(2);
cell = row.getCell(2);
assertEquals(text, cell.getStringCellValue());
}
}