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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
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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,
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.ss.usermodel;
import static org.junit.Assert.*;
import java.io.IOException;
import org.apache.poi.ss.ITestDataProvider;
import org.junit.Test;
/**
* @author Yegor Kozlov
*/
public abstract class BaseTestFont {
private final ITestDataProvider _testDataProvider;
protected BaseTestFont(ITestDataProvider testDataProvider) {
_testDataProvider = testDataProvider;
}
protected final void baseTestDefaultFont(String defaultName, short defaultSize, short defaultColor) throws IOException {
//get default font and check against default value
Workbook workbook = _testDataProvider.createWorkbook();
Font fontFind=workbook.findFont(Font.BOLDWEIGHT_NORMAL, defaultColor, defaultSize, defaultName, false, false, Font.SS_NONE, Font.U_NONE);
assertNotNull(fontFind);
//get default font, then change 2 values and check against different values (height changes)
Font font=workbook.createFont();
font.setBoldweight(Font.BOLDWEIGHT_BOLD);
assertEquals(Font.BOLDWEIGHT_BOLD, font.getBoldweight());
font.setUnderline(Font.U_DOUBLE);
assertEquals(Font.U_DOUBLE, font.getUnderline());
font.setFontHeightInPoints((short)15);
assertEquals(15*20, font.getFontHeight());
assertEquals(15, font.getFontHeightInPoints());
fontFind=workbook.findFont(Font.BOLDWEIGHT_BOLD, defaultColor, (short)(15*20), defaultName, false, false, Font.SS_NONE, Font.U_DOUBLE);
assertNotNull(fontFind);
workbook.close();
}
@Test
public final void testGetNumberOfFonts() throws IOException {
Workbook wb = _testDataProvider.createWorkbook();
int num0 = wb.getNumberOfFonts();
Font f1=wb.createFont();
f1.setBoldweight(Font.BOLDWEIGHT_BOLD);
short idx1 = f1.getIndex();
wb.createCellStyle().setFont(f1);
Font f2=wb.createFont();
f2.setUnderline(Font.U_DOUBLE);
short idx2 = f2.getIndex();
wb.createCellStyle().setFont(f2);
Font f3=wb.createFont();
f3.setFontHeightInPoints((short)23);
short idx3 = f3.getIndex();
wb.createCellStyle().setFont(f3);
assertEquals(num0 + 3,wb.getNumberOfFonts());
assertEquals(Font.BOLDWEIGHT_BOLD,wb.getFontAt(idx1).getBoldweight());
assertEquals(Font.U_DOUBLE,wb.getFontAt(idx2).getUnderline());
assertEquals(23,wb.getFontAt(idx3).getFontHeightInPoints());
wb.close();
}
/**
* Tests that we can define fonts to a new
* file, save, load, and still see them
*/
@Test
public final void testCreateSave() throws IOException {
Workbook wb1 = _testDataProvider.createWorkbook();
Sheet s1 = wb1.createSheet();
Row r1 = s1.createRow(0);
Cell r1c1 = r1.createCell(0);
r1c1.setCellValue(2.2);
int num0 = wb1.getNumberOfFonts();
Font font=wb1.createFont();
font.setBoldweight(Font.BOLDWEIGHT_BOLD);
font.setStrikeout(true);
font.setColor(IndexedColors.YELLOW.getIndex());
font.setFontName("Courier");
short font1Idx = font.getIndex();
wb1.createCellStyle().setFont(font);
assertEquals(num0 + 1, wb1.getNumberOfFonts());
CellStyle cellStyleTitle=wb1.createCellStyle();
cellStyleTitle.setFont(font);
r1c1.setCellStyle(cellStyleTitle);
// Save and re-load
Workbook wb2 = _testDataProvider.writeOutAndReadBack(wb1);
wb1.close();
s1 = wb2.getSheetAt(0);
assertEquals(num0 + 1, wb2.getNumberOfFonts());
short idx = s1.getRow(0).getCell(0).getCellStyle().getFontIndex();
Font fnt = wb2.getFontAt(idx);
assertNotNull(fnt);
assertEquals(IndexedColors.YELLOW.getIndex(), fnt.getColor());
assertEquals("Courier", fnt.getFontName());
// Now add an orphaned one
Font font2 = wb2.createFont();
font2.setItalic(true);
font2.setFontHeightInPoints((short)15);
short font2Idx = font2.getIndex();
wb2.createCellStyle().setFont(font2);
assertEquals(num0 + 2, wb2.getNumberOfFonts());
// Save and re-load
Workbook wb3 = _testDataProvider.writeOutAndReadBack(wb2);
wb2.close();
s1 = wb3.getSheetAt(0);
assertEquals(num0 + 2, wb3.getNumberOfFonts());
assertNotNull(wb3.getFontAt(font1Idx));
assertNotNull(wb3.getFontAt(font2Idx));
assertEquals(15, wb3.getFontAt(font2Idx).getFontHeightInPoints());
assertEquals(true, wb3.getFontAt(font2Idx).getItalic());
wb3.close();
}
/**
* Test that fonts get added properly
*
* @see org.apache.poi.hssf.usermodel.TestBugs#test45338()
*/
@Test
public final void test45338() throws IOException {
Workbook wb = _testDataProvider.createWorkbook();
int num0 = wb.getNumberOfFonts();
Sheet s = wb.createSheet();
s.createRow(0);
s.createRow(1);
s.getRow(0).createCell(0);
s.getRow(1).createCell(0);
//default font
Font f1 = wb.getFontAt((short)0);
assertEquals(Font.BOLDWEIGHT_NORMAL, f1.getBoldweight());
// Check that asking for the same font
// multiple times gives you the same thing.
// Otherwise, our tests wouldn't work!
assertSame(wb.getFontAt((short)0), wb.getFontAt((short)0));
// Look for a new font we have
// yet to add
assertNull(
wb.findFont(
Font.BOLDWEIGHT_BOLD, (short)123, (short)(22*20),
"Thingy", false, true, (short)2, (byte)2
)
);
Font nf = wb.createFont();
short nfIdx = nf.getIndex();
assertEquals(num0 + 1, wb.getNumberOfFonts());
assertSame(nf, wb.getFontAt(nfIdx));
nf.setBoldweight(Font.BOLDWEIGHT_BOLD);
nf.setColor((short)123);
nf.setFontHeightInPoints((short)22);
nf.setFontName("Thingy");
nf.setItalic(false);
nf.setStrikeout(true);
nf.setTypeOffset((short)2);
nf.setUnderline((byte)2);
assertEquals(num0 + 1, wb.getNumberOfFonts());
assertEquals(nf, wb.getFontAt(nfIdx));
assertEquals(wb.getFontAt(nfIdx), wb.getFontAt(nfIdx));
assertTrue(wb.getFontAt((short)0) != wb.getFontAt(nfIdx));
// Find it now
assertNotNull(
wb.findFont(
Font.BOLDWEIGHT_BOLD, (short)123, (short)(22*20),
"Thingy", false, true, (short)2, (byte)2
)
);
assertSame(nf,
wb.findFont(
Font.BOLDWEIGHT_BOLD, (short)123, (short)(22*20),
"Thingy", false, true, (short)2, (byte)2
)
);
wb.close();
}
}