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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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http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
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package org.apache.poi.hssf.record;
import java.io.File;
import java.io.FileInputStream;
import java.io.InputStream;
import java.util.ArrayList;
import org.apache.poi.hssf.eventusermodel.HSSFEventFactory;
import org.apache.poi.hssf.eventusermodel.HSSFListener;
import org.apache.poi.hssf.eventusermodel.HSSFRequest;
import org.apache.poi.hssf.usermodel.HSSFSheet;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.poifs.filesystem.POIFSFileSystem;
import junit.framework.TestCase;
public class TestChartTitleFormatRecord extends TestCase
{
private String _test_file_path;
private static final String _test_file_path_property = "HSSF.testdata.path";
public TestChartTitleFormatRecord()
{
super();
_test_file_path = System.getProperty( _test_file_path_property ) +
File.separator + "WithFormattedGraphTitle.xls";
}
public void testRecord() throws Exception {
POIFSFileSystem fs = new POIFSFileSystem(
new FileInputStream(_test_file_path)
);
// Check we can open the file via usermodel
HSSFWorkbook hssf = new HSSFWorkbook(fs);
// Now process it through eventusermodel, and
// look out for the title records
ChartTitleFormatRecordGrabber grabber =
new ChartTitleFormatRecordGrabber();
InputStream din = fs.createDocumentInputStream("Workbook");
HSSFRequest req = new HSSFRequest();
req.addListenerForAllRecords(grabber);
HSSFEventFactory factory = new HSSFEventFactory();
factory.processEvents(req, din);
din.close();
// Should've found one
assertEquals(1, grabber.chartTitleFormatRecords.size());
// And it should be of something interesting
ChartTitleFormatRecord r =
(ChartTitleFormatRecord)grabber.chartTitleFormatRecords.get(0);
assertEquals(3, r.getFormatCount());
}
public static class ChartTitleFormatRecordGrabber implements HSSFListener {
private ArrayList chartTitleFormatRecords = new ArrayList();
public void processRecord(Record record) {
if(record instanceof ChartTitleFormatRecord) {
chartTitleFormatRecords.add(
record
);
}
}
}
}