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Test code for the new Text Styling record class 

git-svn-id: https://svn.apache.org/repos/asf/jakarta/poi/trunk@353756 13f79535-47bb-0310-9956-ffa450edef68
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Nick Burch 2005-07-31 18:06:48 +00:00
parent eb130ea42a
commit cba94f3955
1 changed files with 114 additions and 0 deletions
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src/scratchpad/testcases/org/apache/poi/hslf/record/TestStyleTextPropAtom.java Normal file
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/* ====================================================================
Copyright 2002-2004 Apache Software Foundation
Licensed 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.hslf.record;
import org.apache.poi.hslf.record.StyleTextPropAtom.*;
import junit.framework.TestCase;
import java.io.ByteArrayOutputStream;
/**
* Tests that StyleTextPropAtom works properly
*
* @author Nick Burch (nick at torchbox dot com)
*/
public class TestStyleTextPropAtom extends TestCase {
// From a real file
private byte[] data_a = new byte[] { 0, 0, 0xA1-256, 0x0F, 0x2A, 0, 0, 0,
0x36, 00, 00, 00, 00, 00, 00, 00,
00, 00, 0x15, 00, 00, 00, 00, 00,
00, 00, 0x11, 00, 00, 00, 00, 00,
0x04, 00, 00, 00, 00, 0x05, 0x10, 00,
00, 00, 00, 00, 0x04, 00, 0xFF-256, 0x33, 00, 0xFE-256
};
private byte[] data_b = new byte[] { 0, 0, 0xA1-256, 0x0F, 0x2E, 0, 0, 0,
0x53, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0x1E, 0, 0, 0, 01, 0,
0, 0, 01, 0, 0x1C, 0, 0, 0,
02, 0, 04, 0, 02, 0, 0, 0,
0, 05, 0x19, 0, 0, 0, 0, 0,
04, 0, 0xFF-256, 0x33, 0, 0xFE-256
};
public void testRecordType() throws Exception {
StyleTextPropAtom stpa = new StyleTextPropAtom(data_a,0,data_a.length);
StyleTextPropAtom stpb = new StyleTextPropAtom(data_b,0,data_b.length);
assertEquals(4001l, stpa.getRecordType());
assertEquals(4001l, stpb.getRecordType());
}
public void testCharacterGroups() throws Exception {
StyleTextPropAtom stpa = new StyleTextPropAtom(data_a,0,data_a.length);
StyleTextPropAtom stpb = new StyleTextPropAtom(data_b,0,data_b.length);
assertEquals(3, stpa.getCharacterStyles().length);
assertEquals(3, stpb.getCharacterStyles().length);
}
public void testCharacterLengths() throws Exception {
StyleTextPropAtom stpa = new StyleTextPropAtom(data_a,0,data_a.length);
StyleTextPropAtom stpb = new StyleTextPropAtom(data_b,0,data_b.length);
// 54 chars, 21 + 17 (+ 16)
assertEquals(54, stpa.getParagraphStyleCharactersCoveredLength() );
CharacterStyle[] csa = stpa.getCharacterStyles();
assertEquals(21, csa[0].getCharactersCoveredLength() );
assertEquals(17, csa[1].getCharactersCoveredLength() );
assertEquals(0, csa[2].getCharactersCoveredLength() );
// 83 chars, 30 + 28 (+ 25)
assertEquals(83, stpb.getParagraphStyleCharactersCoveredLength() );
CharacterStyle[] csb = stpb.getCharacterStyles();
assertEquals(30, csb[0].getCharactersCoveredLength() );
assertEquals(28, csb[1].getCharactersCoveredLength() );
assertEquals(0, csb[2].getCharactersCoveredLength() );
}
public void testCharacterProps() throws Exception {
StyleTextPropAtom stpa = new StyleTextPropAtom(data_a,0,data_a.length);
StyleTextPropAtom stpb = new StyleTextPropAtom(data_b,0,data_b.length);
// Set A has no styles
CharacterStyle[] csa = stpa.getCharacterStyles();
for(int i=0; i<csa.length; i++) {
assertEquals(false, csa[i].isBold() );
assertEquals(false, csa[i].isItalic() );
assertEquals(false, csa[i].isUnderlined() );
}
// Set B - 1st bold, 2nd italic
CharacterStyle[] csb = stpb.getCharacterStyles();
assertEquals(true, csb[0].isBold() );
assertEquals(true, csb[1].isItalic() );
}
public void testWrite() throws Exception {
StyleTextPropAtom stpa = new StyleTextPropAtom(data_a,0,data_a.length);
ByteArrayOutputStream baos = new ByteArrayOutputStream();
stpa.writeOut(baos);
byte[] b = baos.toByteArray();
assertEquals(data_a.length, b.length);
for(int i=0; i<data_a.length; i++) {
assertEquals(data_a[i],b[i]);
}
}
}