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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.hssf.usermodel;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.File;
import java.io.FileInputStream;
import junit.framework.*;
import org.apache.poi.hssf.record.NameRecord;
public class TestHSSFWorkbook extends TestCase
{
HSSFWorkbook hssfWorkbook;
String filename;
protected void setUp() throws Exception {
super.setUp();
filename = System.getProperty("HSSF.testdata.path");
}
public void testSetRepeatingRowsAndColumns() throws Exception
{
// Test bug 29747
HSSFWorkbook b = new HSSFWorkbook( );
b.createSheet();
b.createSheet();
b.createSheet();
b.setRepeatingRowsAndColumns( 2, 0,1,-1,-1 );
NameRecord nameRecord = b.getWorkbook().getNameRecord( 0 );
assertEquals( 3, nameRecord.getIndexToSheet() );
}
public void testDuplicateNames()
throws Exception
{
HSSFWorkbook b = new HSSFWorkbook( );
b.createSheet("Sheet1");
b.createSheet();
b.createSheet("name1");
try
{
b.createSheet("name1");
fail();
}
catch ( IllegalArgumentException pass )
{
}
b.createSheet();
try
{
b.setSheetName( 3, "name1" );
fail();
}
catch ( IllegalArgumentException pass )
{
}
try
{
b.setSheetName( 3, "name1" );
fail();
}
catch ( IllegalArgumentException pass )
{
}
b.setSheetName( 3, "name2" );
b.setSheetName( 3, "name2" );
b.setSheetName( 3, "name2" );
HSSFWorkbook c = new HSSFWorkbook( );
c.createSheet("Sheet1");
c.createSheet("Sheet2");
c.createSheet("Sheet3");
c.createSheet("Sheet4");
}
public void testWindowOneDefaults() {
HSSFWorkbook b = new HSSFWorkbook( );
try {
assertEquals(b.getSelectedTab(), 0);
assertEquals(b.getDisplayedTab(), 0);
} catch (NullPointerException npe) {
fail("WindowOneRecord in Workbook is probably not initialized");
}
}
public void testSheetSelection() {
HSSFWorkbook b = new HSSFWorkbook();
b.createSheet("Sheet One");
HSSFSheet s = b.createSheet("Sheet Two");
b.setSelectedTab((short) 1);
b.setDisplayedTab((short) 1);
assertEquals(b.getSelectedTab(), 1);
assertEquals(b.getDisplayedTab(), 1);
}
public void testSheetClone() throws Exception {
// First up, try a simple file
HSSFWorkbook b = new HSSFWorkbook();
assertEquals(0, b.getNumberOfSheets());
b.createSheet("Sheet One");
b.createSheet("Sheet Two");
assertEquals(2, b.getNumberOfSheets());
b.cloneSheet(0);
assertEquals(3, b.getNumberOfSheets());
// Now try a problem one with drawing records in it
b = new HSSFWorkbook(
new FileInputStream(new File(filename,"SheetWithDrawing.xls"))
);
assertEquals(1, b.getNumberOfSheets());
b.cloneSheet(0);
assertEquals(2, b.getNumberOfSheets());
}
public void testReadWriteWithCharts() throws Exception {
HSSFWorkbook b;
HSSFSheet s;
// Single chart, two sheets
b = new HSSFWorkbook(
new FileInputStream(new File(filename,"44010-SingleChart.xls"))
);
assertEquals(2, b.getNumberOfSheets());
s = b.getSheetAt(1);
assertEquals(0, s.getFirstRowNum());
assertEquals(0, s.getLastRowNum());
// Has chart on 1st sheet??
// FIXME
assertNotNull(b.getSheetAt(0).getDrawingPatriarch());
assertNull(b.getSheetAt(1).getDrawingPatriarch());
assertFalse(b.getSheetAt(0).getDrawingPatriarch().containsChart());
// We've now called getDrawingPatriarch() so
// everything will be all screwy
// So, start again
b = new HSSFWorkbook(
new FileInputStream(new File(filename,"44010-SingleChart.xls"))
);
b = writeRead(b);
assertEquals(2, b.getNumberOfSheets());
s = b.getSheetAt(1);
assertEquals(0, s.getFirstRowNum());
assertEquals(0, s.getLastRowNum());
// Two charts, three sheets
b = new HSSFWorkbook(
new FileInputStream(new File(filename,"44010-TwoCharts.xls"))
);
assertEquals(3, b.getNumberOfSheets());
s = b.getSheetAt(1);
assertEquals(0, s.getFirstRowNum());
assertEquals(0, s.getLastRowNum());
s = b.getSheetAt(2);
assertEquals(0, s.getFirstRowNum());
assertEquals(0, s.getLastRowNum());
// Has chart on 1st sheet??
// FIXME
assertNotNull(b.getSheetAt(0).getDrawingPatriarch());
assertNull(b.getSheetAt(1).getDrawingPatriarch());
assertNull(b.getSheetAt(2).getDrawingPatriarch());
assertFalse(b.getSheetAt(0).getDrawingPatriarch().containsChart());
// We've now called getDrawingPatriarch() so
// everything will be all screwy
// So, start again
b = new HSSFWorkbook(
new FileInputStream(new File(filename,"44010-TwoCharts.xls"))
);
b = writeRead(b);
assertEquals(3, b.getNumberOfSheets());
s = b.getSheetAt(1);
assertEquals(0, s.getFirstRowNum());
assertEquals(0, s.getLastRowNum());
s = b.getSheetAt(2);
assertEquals(0, s.getFirstRowNum());
assertEquals(0, s.getLastRowNum());
}
private HSSFWorkbook writeRead(HSSFWorkbook b) throws Exception {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
b.write(baos);
return new HSSFWorkbook(
new ByteArrayInputStream(baos.toByteArray())
);
}
}
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