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[bug-66152] add broken test 

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1902390 13f79535-47bb-0310-9956-ffa450edef68
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PJ Fanning 2022-07-01 12:55:33 +00:00
parent f212e7c14f
commit 2a040c42ec
1 changed files with 21 additions and 0 deletions
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21
poi/src/test/java/org/apache/poi/ss/formula/TestFormulaEval.java
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@ -25,6 +25,7 @@ import org.apache.poi.hssf.usermodel.HSSFRow;
import org.apache.poi.hssf.usermodel.HSSFSheet;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.ss.usermodel.CellType;
import org.junit.jupiter.api.Disabled;
import org.junit.jupiter.api.Test;
import java.io.IOException;
@ -72,4 +73,24 @@ class TestFormulaEval {
assertEquals(CellType.ERROR, cell1.getCellType());
}
}
@Disabled("currently causes a StackOverflowError")
@Test
void testBug66152() throws IOException {
try (HSSFWorkbook wb = new HSSFWorkbook()) {
HSSFSheet sheet = wb.createSheet();
HSSFRow r0 = sheet.createRow(0);
HSSFCell c0 = r0.createCell(0);
c0.setCellValue(1);
HSSFCell cell = null;
for (int i = 1; i < 1200; i++) {
HSSFRow row = sheet.createRow(i);
cell = row.createCell(0);
cell.setCellFormula("SUM(A" + i + " + 1)");
}
HSSFFormulaEvaluator formulaEvaluator = wb.getCreationHelper().createFormulaEvaluator();
//formulaEvaluator.evaluateAll(); //this workaround avoids the stackoverflow issue
assertEquals(CellType.NUMERIC, formulaEvaluator.evaluateFormulaCell(cell));
}
}
}