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this work for additional information regarding copyright ownership.
The ASF licenses this file to You under the Apache License, Version 2.0
(the "License"); you may not use this file except in compliance with
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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package org.apache.poi.hssf.extractor;
import java.io.File;
import java.io.FileInputStream;
import java.util.regex.Matcher;
import java.util.regex.Pattern;
import junit.framework.TestCase;
import org.apache.poi.POITextExtractor;
import org.apache.poi.hssf.HSSFXML;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.hssf.usermodel.HSSFXMLWorkbook;
import org.apache.poi.hxf.HXFDocument;
/**
* Tests for HXFExcelExtractor
*/
public class TestHXFExcelExtractor extends TestCase {
/**
* A very simple file
*/
private HSSFXML xmlA;
/**
* A fairly complex file
*/
private HSSFXML xmlB;
/**
* A fairly simple file - ooxml
*/
private HSSFXML simpleXLSX;
/**
* A fairly simple file - ole2
*/
private HSSFWorkbook simpleXLS;
protected void setUp() throws Exception {
super.setUp();
File fileA = new File(
System.getProperty("HSSF.testdata.path") +
File.separator + "sample.xlsx"
);
File fileB = new File(
System.getProperty("HSSF.testdata.path") +
File.separator + "AverageTaxRates.xlsx"
);
File fileSOOXML = new File(
System.getProperty("HSSF.testdata.path") +
File.separator + "SampleSS.xlsx"
);
File fileSOLE2 = new File(
System.getProperty("HSSF.testdata.path") +
File.separator + "SampleSS.xls"
);
xmlA = new HSSFXML(HXFDocument.openPackage(fileA));
xmlB = new HSSFXML(HXFDocument.openPackage(fileB));
simpleXLSX = new HSSFXML(HXFDocument.openPackage(fileSOOXML));
simpleXLS = new HSSFWorkbook(new FileInputStream(fileSOLE2));
}
/**
* Get text out of the simple file
*/
public void testGetSimpleText() throws Exception {
new HXFExcelExtractor(xmlA.getPackage());
new HXFExcelExtractor(new HSSFXMLWorkbook(xmlA));
HXFExcelExtractor extractor =
new HXFExcelExtractor(xmlA.getPackage());
extractor.getText();
String text = extractor.getText();
assertTrue(text.length() > 0);
// Check sheet names
assertTrue(text.startsWith("Sheet1"));
assertTrue(text.endsWith("Sheet3\n"));
// Now without, will have text
extractor.setIncludeSheetNames(false);
text = extractor.getText();
assertEquals(
"Lorem\t111\n" +
"ipsum\t222\n" +
"dolor\t333\n" +
"sit\t444\n" +
"amet\t555\n" +
"consectetuer\t666\n" +
"adipiscing\t777\n" +
"elit\t888\n" +
"Nunc\t999\n" +
"at\t4995\n" +
"\n\n", text);
// Now get formulas not their values
extractor.setFormulasNotResults(true);
text = extractor.getText();
assertEquals(
"Lorem\t111\n" +
"ipsum\t222\n" +
"dolor\t333\n" +
"sit\t444\n" +
"amet\t555\n" +
"consectetuer\t666\n" +
"adipiscing\t777\n" +
"elit\t888\n" +
"Nunc\t999\n" +
"at\tSUM(B1:B9)\n" +
"\n\n", text);
// With sheet names too
extractor.setIncludeSheetNames(true);
text = extractor.getText();
assertEquals(
"Sheet1\n" +
"Lorem\t111\n" +
"ipsum\t222\n" +
"dolor\t333\n" +
"sit\t444\n" +
"amet\t555\n" +
"consectetuer\t666\n" +
"adipiscing\t777\n" +
"elit\t888\n" +
"Nunc\t999\n" +
"at\tSUM(B1:B9)\n\n" +
"Sheet2\n\n" +
"Sheet3\n"
, text);
}
public void testGetComplexText() throws Exception {
new HXFExcelExtractor(xmlB.getPackage());
new HXFExcelExtractor(new HSSFXMLWorkbook(xmlB));
HXFExcelExtractor extractor =
new HXFExcelExtractor(xmlB.getPackage());
extractor.getText();
String text = extractor.getText();
assertTrue(text.length() > 0);
// Might not have all formatting it should do!
// TODO decide if we should really have the "null" in there
assertTrue(text.startsWith(
"Avgtxfull\n" +
"null\t(iii) AVERAGE TAX RATES ON ANNUAL"
));
}
/**
* Test that we return pretty much the same as
* ExcelExtractor does, when we're both passed
* the same file, just saved as xls and xlsx
*/
public void testComparedToOLE2() throws Exception {
HXFExcelExtractor ooxmlExtractor =
new HXFExcelExtractor(simpleXLSX.getPackage());
ExcelExtractor ole2Extractor =
new ExcelExtractor(simpleXLS);
POITextExtractor[] extractors =
new POITextExtractor[] { ooxmlExtractor, ole2Extractor };
for (int i = 0; i < extractors.length; i++) {
POITextExtractor extractor = extractors[i];
String text = extractor.getText().replaceAll("[\r\t]", "");
//System.out.println(text.length());
//System.out.println(text);
assertTrue(text.startsWith("First Sheet\nTest spreadsheet\n2nd row2nd row 2nd column\n"));
Pattern pattern = Pattern.compile(".*13(\\.0+)?\\s+Sheet3.*", Pattern.DOTALL);
Matcher m = pattern.matcher(text);
assertTrue(m.matches());
}
}
}