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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 junit.framework.TestCase;
import org.apache.poi.ddf.EscherDgRecord;
import org.apache.poi.ddf.EscherSpRecord;
import org.apache.poi.hssf.record.EscherAggregate;
import org.apache.poi.ss.util.CellRangeAddress;
import java.io.IOException;
import java.util.Arrays;
/**
* Test the ability to clone a sheet.
* If adding new records that belong to a sheet (as opposed to a book)
* add that record to the sheet in the testCloneSheetBasic method.
* @author avik
*/
public final class TestCloneSheet extends TestCase {
public void testCloneSheetBasic(){
HSSFWorkbook b = new HSSFWorkbook();
HSSFSheet s = b.createSheet("Test");
s.addMergedRegion(new CellRangeAddress(0, 1, 0, 1));
HSSFSheet clonedSheet = b.cloneSheet(0);
assertEquals("One merged area", 1, clonedSheet.getNumMergedRegions());
}
/**
* Ensures that pagebreak cloning works properly
*/
public void testPageBreakClones() {
HSSFWorkbook b = new HSSFWorkbook();
HSSFSheet s = b.createSheet("Test");
s.setRowBreak(3);
s.setColumnBreak((short) 6);
HSSFSheet clone = b.cloneSheet(0);
assertTrue("Row 3 not broken", clone.isRowBroken(3));
assertTrue("Column 6 not broken", clone.isColumnBroken((short) 6));
s.removeRowBreak(3);
assertTrue("Row 3 still should be broken", clone.isRowBroken(3));
}
public void testCloneSheetWithoutDrawings(){
HSSFWorkbook b = new HSSFWorkbook();
HSSFSheet s = b.createSheet("Test");
HSSFSheet s2 = s.cloneSheet(b);
assertNull(s.getDrawingPatriarch());
assertNull(s2.getDrawingPatriarch());
assertEquals(HSSFTestHelper.getSheetForTest(s).getRecords().size(), HSSFTestHelper.getSheetForTest(s2).getRecords().size());
}
public void testCloneSheetWithEmptyDrawingAggregate(){
HSSFWorkbook b = new HSSFWorkbook();
HSSFSheet s = b.createSheet("Test");
HSSFPatriarch patriarch = s.createDrawingPatriarch();
EscherAggregate agg1 = patriarch._getBoundAggregate();
HSSFSheet s2 = s.cloneSheet(b);
patriarch = s2.getDrawingPatriarch();
EscherAggregate agg2 = patriarch._getBoundAggregate();
EscherSpRecord sp1 = (EscherSpRecord) agg1.getEscherContainer().getChild(1).getChild(0).getChild(1);
EscherSpRecord sp2 = (EscherSpRecord) agg2.getEscherContainer().getChild(1).getChild(0).getChild(1);
assertEquals(sp1.getShapeId(), 1024);
assertEquals(sp2.getShapeId(), 2048);
EscherDgRecord dg = (EscherDgRecord) agg2.getEscherContainer().getChild(0);
assertEquals(dg.getLastMSOSPID(), 2048);
assertEquals(dg.getInstance(), 0x2);
//everything except id and DgRecord.lastMSOSPID and DgRecord.Instance must be the same
sp2.setShapeId(1024);
dg.setLastMSOSPID(1024);
dg.setInstance((short) 0x1);
assertEquals(agg1.serialize().length, agg2.serialize().length);
assertEquals(agg1.toXml(""), agg2.toXml(""));
assertTrue(Arrays.equals(agg1.serialize(), agg2.serialize()));
}
public void testCloneComment() throws IOException {
HSSFWorkbook wb = new HSSFWorkbook();
HSSFSheet sh = wb.createSheet();
HSSFPatriarch p = sh.createDrawingPatriarch();
HSSFComment c = p.createComment(new HSSFClientAnchor(0,0,100,100, (short) 0,0,(short)5,5));
c.setColumn(1);
c.setRow(2);
c.setString(new HSSFRichTextString("qwertyuio"));
HSSFSheet sh2 = wb.cloneSheet(0);
HSSFPatriarch p2 = sh2.getDrawingPatriarch();
HSSFComment c2 = (HSSFComment) p2.getChildren().get(0);
assertTrue(Arrays.equals(c2.getTextObjectRecord().serialize(), c.getTextObjectRecord().serialize()));
assertTrue(Arrays.equals(c2.getObjRecord().serialize(), c.getObjRecord().serialize()));
assertTrue(Arrays.equals(c2.getNoteRecord().serialize(), c.getNoteRecord().serialize()));
//everything except spRecord.shapeId must be the same
assertFalse(Arrays.equals(c2.getEscherContainer().serialize(), c.getEscherContainer().serialize()));
EscherSpRecord sp = (EscherSpRecord) c2.getEscherContainer().getChild(0);
sp.setShapeId(1025);
assertTrue(Arrays.equals(c2.getEscherContainer().serialize(), c.getEscherContainer().serialize()));
}
}
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