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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
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distributed under the License is1 distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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namespace TestCases.HSSF.Record{
using System;
using System.Collections;
using System.IO;
using Microsoft.VisualStudio.TestTools.UnitTesting;
using TestCases.HSSF;
using NPOI.HSSF.Record;
using NPOI.HSSF.EventUserModel;
using NPOI.HSSF.UserModel;
using NPOI.POIFS.FileSystem;
using NPOI.HSSF.Record.Chart;
/**
*
*/
[TestClass]
public class TestChartTitleFormatRecord
{
[TestMethod]
public void TestRecord()
{
POIFSFileSystem fs = new POIFSFileSystem(
HSSFTestDataSamples.OpenSampleFileStream("WithFormattedGraphTitle.xls"));
// 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();
Stream din = fs.CreatePOIFSDocumentReader("Workbook");
HSSFRequest req = new HSSFRequest();
req.AddListenerForAllRecords(grabber);
HSSFEventFactory factory = new HSSFEventFactory();
factory.ProcessEvents(req, din);
din.Close();
// Should've found one
Assert.AreEqual(1, grabber.chartTitleFormatRecords.Count);
// And it should be of something interesting
ChartTitleFormatRecord r =
(ChartTitleFormatRecord)grabber.chartTitleFormatRecords[0];
Assert.AreEqual(3, r.GetFormatCount());
}
private class ChartTitleFormatRecordGrabber : HSSFListener
{
public IList chartTitleFormatRecords;
public ChartTitleFormatRecordGrabber()
{
chartTitleFormatRecords = new ArrayList();
}
public void ProcessRecord(Record record)
{
if (record is ChartTitleFormatRecord)
{
chartTitleFormatRecords.Add(
record
);
}
}
}
}
}
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