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/*
* ====================================================================
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* 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
* the License. You may obtain a copy of the License at
*
* 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,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ====================================================================
*/
package org.apache.poi.xssf.streaming;
import java.io.IOException;
import javax.xml.namespace.QName;
import org.apache.poi.ss.usermodel.BaseTestXCell;
import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.Workbook;
import org.apache.poi.xssf.SXSSFITestDataProvider;
import org.apache.poi.xssf.usermodel.XSSFCell;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;
import org.apache.xmlbeans.XmlCursor;
import org.openxmlformats.schemas.spreadsheetml.x2006.main.CTRst;
/**
* Tests various functionality having to do with {@link SXSSFCell}. For instance support for
* particular datatypes, etc.
*/
public class TestSXSSFCell extends BaseTestXCell {
public TestSXSSFCell() {
super(SXSSFITestDataProvider.instance);
}
@Override
public void tearDown(){
SXSSFITestDataProvider.instance.cleanup();
}
public void testPreserveSpaces() throws IOException {
String[] samplesWithSpaces = {
" POI",
"POI ",
" POI ",
"\nPOI",
"\n\nPOI \n",
};
for(String str : samplesWithSpaces){
Workbook swb = _testDataProvider.createWorkbook();
Cell sCell = swb.createSheet().createRow(0).createCell(0);
sCell.setCellValue(str);
assertEquals(sCell.getStringCellValue(), str);
// read back as XSSF and check that xml:spaces="preserve" is set
XSSFWorkbook xwb = (XSSFWorkbook)_testDataProvider.writeOutAndReadBack(swb);
XSSFCell xCell = xwb.getSheetAt(0).getRow(0).getCell(0);
CTRst is = xCell.getCTCell().getIs();
XmlCursor c = is.newCursor();
c.toNextToken();
String t = c.getAttributeText(new QName("http://www.w3.org/XML/1998/namespace", "space"));
c.dispose();
assertEquals("expected xml:spaces=\"preserve\" \"" + str + "\"", "preserve", t);
}
}
}
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