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testcases for formula parser changes, missed in prev commit

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git-svn-id: https://svn.apache.org/repos/asf/jakarta/poi/branches/REL_2_BRANCH@353477 13f79535-47bb-0310-9956-ffa450edef68
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Avik Sengupta 2004-01-01 18:50:41 +00:00
parent 8d576a6466
commit 040db04a7b
1 changed files with 76 additions and 1 deletions
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77
src/testcases/org/apache/poi/hssf/model/TestFormulaParser.java
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@ -55,7 +55,25 @@ package org.apache.poi.hssf.model;
import junit.framework.TestCase; import junit.framework.TestCase;
import org.apache.poi.hssf.record.formula.*; import org.apache.poi.hssf.record.formula.AbstractFunctionPtg;
import org.apache.poi.hssf.record.formula.AddPtg;
import org.apache.poi.hssf.record.formula.AttrPtg;
import org.apache.poi.hssf.record.formula.BoolPtg;
import org.apache.poi.hssf.record.formula.EqualPtg;
import org.apache.poi.hssf.record.formula.FuncVarPtg;
import org.apache.poi.hssf.record.formula.IntPtg;
import org.apache.poi.hssf.record.formula.LessEqualPtg;
import org.apache.poi.hssf.record.formula.LessThanPtg;
import org.apache.poi.hssf.record.formula.NamePtg;
import org.apache.poi.hssf.record.formula.NotEqualPtg;
import org.apache.poi.hssf.record.formula.Ptg;
import org.apache.poi.hssf.record.formula.ReferencePtg;
import org.apache.poi.hssf.record.formula.StringPtg;
import org.apache.poi.hssf.record.formula.UnaryMinusPtg;
import org.apache.poi.hssf.usermodel.HSSFCell;
import org.apache.poi.hssf.usermodel.HSSFRow;
import org.apache.poi.hssf.usermodel.HSSFSheet;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
/** /**
* Test the low level formula parser functionality. High level tests are to * Test the low level formula parser functionality. High level tests are to
@ -314,6 +332,63 @@ public class TestFormulaParser extends TestCase {
assertTrue("second ptg is string",ptg[1] instanceof StringPtg); assertTrue("second ptg is string",ptg[1] instanceof StringPtg);
} }
public void testWorksheetReferences()
{
HSSFWorkbook wb = new HSSFWorkbook();
wb.createSheet("NoQuotesNeeded");
wb.createSheet("Quotes Needed Here &#$@");
HSSFSheet sheet = wb.createSheet("Test");
HSSFRow row = sheet.createRow(0);
HSSFCell cell;
cell = row.createCell((short)0);
cell.setCellFormula("NoQuotesNeeded!A1");
cell = row.createCell((short)1);
cell.setCellFormula("'Quotes Needed Here &#$@'!A1");
}
public void testUnaryMinus()
{
FormulaParser fp = new FormulaParser("-A1", null);
fp.parse();
Ptg[] ptg = fp.getRPNPtg();
assertTrue("got 2 ptgs", ptg.length == 2);
assertTrue("first ptg is reference",ptg[0] instanceof ReferencePtg);
assertTrue("second ptg is string",ptg[1] instanceof UnaryMinusPtg);
}
public void testLeadingSpaceInString()
{
String value = " hi ";
FormulaParser fp = new FormulaParser("\"" + value + "\"", null);
fp.parse();
Ptg[] ptg = fp.getRPNPtg();
assertTrue("got 1 ptg", ptg.length == 1);
assertTrue("ptg0 is a StringPtg", ptg[0] instanceof StringPtg);
assertTrue("ptg0 contains exact value", ((StringPtg)ptg[0]).getValue().equals(value));
}
public void testLookupAndMatchFunctionArgs()
{
FormulaParser fp = new FormulaParser("lookup(A1, A3:A52, B3:B52)", null);
fp.parse();
Ptg[] ptg = fp.getRPNPtg();
assertTrue("got 4 ptg", ptg.length == 4);
assertTrue("ptg0 has Value class", ptg[0].getPtgClass() == Ptg.CLASS_VALUE);
fp = new FormulaParser("match(A1, A3:A52)", null);
fp.parse();
ptg = fp.getRPNPtg();
assertTrue("got 3 ptg", ptg.length == 3);
assertTrue("ptg0 has Value class", ptg[0].getPtgClass() == Ptg.CLASS_VALUE);
}
public static void main(String [] args) { public static void main(String [] args) {
System.out.println("Testing org.apache.poi.hssf.record.formula.FormulaParser"); System.out.println("Testing org.apache.poi.hssf.record.formula.FormulaParser");
junit.textui.TestRunner.run(TestFormulaParser.class); junit.textui.TestRunner.run(TestFormulaParser.class);