From 425f468924b07844aeea197d39382349ca558dfa Mon Sep 17 00:00:00 2001
From: Avik Sengupta <avik@apache.org>
Date: Thu, 1 Jan 2004 19:11:03 +0000
Subject: [PATCH] on head, missed the testcase for the formula parser changes

git-svn-id: https://svn.apache.org/repos/asf/jakarta/poi/trunk@353480 13f79535-47bb-0310-9956-ffa450edef68
---
 .../poi/hssf/model/TestFormulaParser.java     | 77 ++++++++++++++++++-
 1 file changed, 76 insertions(+), 1 deletion(-)

diff --git a/src/testcases/org/apache/poi/hssf/model/TestFormulaParser.java b/src/testcases/org/apache/poi/hssf/model/TestFormulaParser.java
index ecce0635b..188ee52d8 100644
--- a/src/testcases/org/apache/poi/hssf/model/TestFormulaParser.java
+++ b/src/testcases/org/apache/poi/hssf/model/TestFormulaParser.java
@@ -55,7 +55,25 @@ package org.apache.poi.hssf.model;
 
 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 
@@ -315,6 +333,63 @@ public class TestFormulaParser extends TestCase {
         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) {
         System.out.println("Testing org.apache.poi.hssf.record.formula.FormulaParser");
         junit.textui.TestRunner.run(TestFormulaParser.class);