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git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1799303 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
Javen O'Neal 2017-06-20 05:51:48 +00:00
parent 5de40d3261
commit 4d692223bb
2 changed files with 72 additions and 72 deletions
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2
src/java/org/apache/poi/ss/formula/functions/Lookup.java
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@ -6,7 +6,7 @@
(the "License"); you may not use this file except in compliance with (the "License"); you may not use this file except in compliance with
the License. You may obtain a copy of the License at the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0 http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS, distributed under the License is distributed on an "AS IS" BASIS,

122
src/testcases/org/apache/poi/ss/formula/eval/TestFormulaBugs.java
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@ -38,12 +38,12 @@ public final class TestFormulaBugs {
* Bug 27349 - VLOOKUP with reference to another sheet.<p/> This test was * Bug 27349 - VLOOKUP with reference to another sheet.<p/> This test was
* added <em>long</em> after the relevant functionality was fixed. * added <em>long</em> after the relevant functionality was fixed.
*/ */
@Test @Test
public void test27349() throws Exception { public void test27349() throws Exception {
// 27349-vlookupAcrossSheets.xls is bugzilla/attachment.cgi?id=10622 // 27349-vlookupAcrossSheets.xls is bugzilla/attachment.cgi?id=10622
InputStream is = HSSFTestDataSamples.openSampleFileStream("27349-vlookupAcrossSheets.xls"); InputStream is = HSSFTestDataSamples.openSampleFileStream("27349-vlookupAcrossSheets.xls");
// original bug may have thrown exception here, // original bug may have thrown exception here,
// or output warning to stderr // or output warning to stderr
Workbook wb = new HSSFWorkbook(is); Workbook wb = new HSSFWorkbook(is);
Sheet sheet = wb.getSheetAt(0); Sheet sheet = wb.getSheetAt(0);
@ -70,7 +70,7 @@ public final class TestFormulaBugs {
* *
* seems to be a duplicate of 24925 * seems to be a duplicate of 24925
*/ */
@Test @Test
public void test27405() throws Exception { public void test27405() throws Exception {
Workbook wb = new HSSFWorkbook(); Workbook wb = new HSSFWorkbook();
Sheet sheet = wb.createSheet("input"); Sheet sheet = wb.createSheet("input");
@ -119,7 +119,7 @@ public final class TestFormulaBugs {
/** /**
* Bug 42448 - Can't parse SUMPRODUCT(A!C7:A!C67, B8:B68) / B69 <p/> * Bug 42448 - Can't parse SUMPRODUCT(A!C7:A!C67, B8:B68) / B69 <p/>
*/ */
@Test @Test
public void test42448() throws IOException { public void test42448() throws IOException {
Workbook wb = new HSSFWorkbook(); Workbook wb = new HSSFWorkbook();
Sheet sheet1 = wb.createSheet("Sheet1"); Sheet sheet1 = wb.createSheet("Sheet1");
@ -173,84 +173,84 @@ public final class TestFormulaBugs {
@Test @Test
public void test55032() throws IOException { public void test55032() throws IOException {
Workbook wb = new HSSFWorkbook(); Workbook wb = new HSSFWorkbook();
Sheet sheet = wb.createSheet("input"); Sheet sheet = wb.createSheet("input");
Row row = sheet.createRow(0); Row row = sheet.createRow(0);
Cell cell = row.createCell(1); Cell cell = row.createCell(1);
checkFormulaValue(wb, cell, "PV(0.08/12, 20*12, 500, ,0)", -59777.14585); checkFormulaValue(wb, cell, "PV(0.08/12, 20*12, 500, ,0)", -59777.14585);
checkFormulaValue(wb, cell, "PV(0.08/12, 20*12, 500, ,)", -59777.14585); checkFormulaValue(wb, cell, "PV(0.08/12, 20*12, 500, ,)", -59777.14585);
checkFormulaValue(wb, cell, "PV(0.08/12, 20*12, 500, 500,)", -59878.6315455); checkFormulaValue(wb, cell, "PV(0.08/12, 20*12, 500, 500,)", -59878.6315455);
checkFormulaValue(wb, cell, "FV(0.08/12, 20*12, 500, ,)", -294510.2078107270); checkFormulaValue(wb, cell, "FV(0.08/12, 20*12, 500, ,)", -294510.2078107270);
checkFormulaValue(wb, cell, "PMT(0.08/12, 20*12, 500, ,)", -4.1822003450); checkFormulaValue(wb, cell, "PMT(0.08/12, 20*12, 500, ,)", -4.1822003450);
checkFormulaValue(wb, cell, "NPER(0.08/12, 20*12, 500, ,)", -2.0758873434); checkFormulaValue(wb, cell, "NPER(0.08/12, 20*12, 500, ,)", -2.0758873434);
wb.close(); wb.close();
} }
// bug 52063: LOOKUP(2-arg) and LOOKUP(3-arg) // bug 52063: LOOKUP(2-arg) and LOOKUP(3-arg)
// FIXME: This could be moved into LookupFunctionsTestCaseData.xls, which is tested by TestLookupFunctionsFromSpreadsheet.java // FIXME: This could be moved into LookupFunctionsTestCaseData.xls, which is tested by TestLookupFunctionsFromSpreadsheet.java
@Test @Test
public void testLookupFormula() throws Exception { public void testLookupFormula() throws Exception {
Workbook wb = new HSSFWorkbook(); Workbook wb = new HSSFWorkbook();
Sheet sheet = wb.createSheet("52063"); Sheet sheet = wb.createSheet("52063");
// Note: Values in arrays are in ascending order since LOOKUP expects that in order to work properly // Note: Values in arrays are in ascending order since LOOKUP expects that in order to work properly
// column // column
// A B C // A B C
// +------- // +-------
// row 1 | P Q R // row 1 | P Q R
// row 2 | X Y Z // row 2 | X Y Z
Row row = sheet.createRow(0); Row row = sheet.createRow(0);
row.createCell(0).setCellValue("P"); row.createCell(0).setCellValue("P");
row.createCell(1).setCellValue("Q"); row.createCell(1).setCellValue("Q");
row.createCell(2).setCellValue("R"); row.createCell(2).setCellValue("R");
row = sheet.createRow(1); row = sheet.createRow(1);
row.createCell(0).setCellValue("X"); row.createCell(0).setCellValue("X");
row.createCell(1).setCellValue("Y"); row.createCell(1).setCellValue("Y");
row.createCell(2).setCellValue("Z"); row.createCell(2).setCellValue("Z");
Cell evalcell = sheet.createRow(2).createCell(0); Cell evalcell = sheet.createRow(2).createCell(0);
//// ROW VECTORS //// ROW VECTORS
// lookup and result row are the same // lookup and result row are the same
checkFormulaValue(wb, evalcell, "LOOKUP(\"Q\", A1:C1)", "Q"); checkFormulaValue(wb, evalcell, "LOOKUP(\"Q\", A1:C1)", "Q");
checkFormulaValue(wb, evalcell, "LOOKUP(\"R\", A1:C1)", "R"); checkFormulaValue(wb, evalcell, "LOOKUP(\"R\", A1:C1)", "R");
checkFormulaValue(wb, evalcell, "LOOKUP(\"Q\", A1:C1, A1:C1)", "Q"); checkFormulaValue(wb, evalcell, "LOOKUP(\"Q\", A1:C1, A1:C1)", "Q");
checkFormulaValue(wb, evalcell, "LOOKUP(\"R\", A1:C1, A1:C1)", "R"); checkFormulaValue(wb, evalcell, "LOOKUP(\"R\", A1:C1, A1:C1)", "R");
// lookup and result row are different // lookup and result row are different
checkFormulaValue(wb, evalcell, "LOOKUP(\"Q\", A1:C2)", "Y"); checkFormulaValue(wb, evalcell, "LOOKUP(\"Q\", A1:C2)", "Y");
checkFormulaValue(wb, evalcell, "LOOKUP(\"R\", A1:C2)", "Z"); checkFormulaValue(wb, evalcell, "LOOKUP(\"R\", A1:C2)", "Z");
checkFormulaValue(wb, evalcell, "LOOKUP(\"Q\", A1:C1, A2:C2)", "Y"); checkFormulaValue(wb, evalcell, "LOOKUP(\"Q\", A1:C1, A2:C2)", "Y");
checkFormulaValue(wb, evalcell, "LOOKUP(\"R\", A1:C1, A2:C2)", "Z"); checkFormulaValue(wb, evalcell, "LOOKUP(\"R\", A1:C1, A2:C2)", "Z");
//// COLUMN VECTORS //// COLUMN VECTORS
// lookup and result column are different // lookup and result column are different
checkFormulaValue(wb, evalcell, "LOOKUP(\"P\", A1:B2)", "Q"); checkFormulaValue(wb, evalcell, "LOOKUP(\"P\", A1:B2)", "Q");
checkFormulaValue(wb, evalcell, "LOOKUP(\"X\", A1:A2, C1:C2)", "Z"); checkFormulaValue(wb, evalcell, "LOOKUP(\"X\", A1:A2, C1:C2)", "Z");
wb.close(); wb.close();
} }
private CellValue evaluateFormulaInCell(Workbook wb, Cell cell, String formula) { private CellValue evaluateFormulaInCell(Workbook wb, Cell cell, String formula) {
cell.setCellFormula(formula); cell.setCellFormula(formula);
FormulaEvaluator evaluator = wb.getCreationHelper().createFormulaEvaluator(); FormulaEvaluator evaluator = wb.getCreationHelper().createFormulaEvaluator();
CellValue value = evaluator.evaluate(cell); CellValue value = evaluator.evaluate(cell);
return value; return value;
} }
private void checkFormulaValue(Workbook wb, Cell cell, String formula, double expectedValue) { private void checkFormulaValue(Workbook wb, Cell cell, String formula, double expectedValue) {
CellValue value = evaluateFormulaInCell(wb, cell, formula); CellValue value = evaluateFormulaInCell(wb, cell, formula);
assertEquals(expectedValue, value.getNumberValue(), 0.0001); assertEquals(expectedValue, value.getNumberValue(), 0.0001);
} }
private void checkFormulaValue(Workbook wb, Cell cell, String formula, String expectedValue) { private void checkFormulaValue(Workbook wb, Cell cell, String formula, String expectedValue) {
CellValue value = evaluateFormulaInCell(wb, cell, formula); CellValue value = evaluateFormulaInCell(wb, cell, formula);
assertEquals(expectedValue, value.getStringValue()); assertEquals(expectedValue, value.getStringValue());
} }
} }