/* ====================================================================
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.hslf.record;
import junit.framework.TestCase;
import java.io.ByteArrayOutputStream;
import java.text.SimpleDateFormat;
import java.util.Date;
/**
* Tests that Comment2000 works properly.
* TODO: Test Comment200Atom within
*
* @author Nick Burch (nick at torchbox dot com)
*/
public class TestComment2000 extends TestCase {
// From a real file
private byte[] data_a = new byte[] {
0x0F, 00, 0xE0-256, 0x2E, 0x9C-256, 00, 00, 00,
00, 00, 0xBA-256, 0x0F, 0x14, 00, 00, 00,
0x44, 00, 0x75, 00, 0x6D, 00, 0x62, 00,
0x6C, 00, 0x65, 00, 0x64, 00, 0x6F, 00,
0x72, 00, 0x65, 00,
0x10, 00, 0xBA-256, 0x0F, 0x4A, 00, 00, 00,
0x59, 00, 0x65, 00, 0x73, 00, 0x2C, 00,
0x20, 00, 0x74, 00, 0x68, 00, 0x65, 00,
0x79, 00, 0x20, 00, 0x63, 00, 0x65, 00,
0x72, 00, 0x74, 00, 0x61, 00, 0x69, 00,
0x6E, 00, 0x6C, 00, 0x79, 00, 0x20, 00,
0x61, 00, 0x72, 00, 0x65, 00, 0x2C, 00,
0x20, 00, 0x61, 00, 0x72, 00, 0x65, 00,
0x6E, 00, 0x27, 00, 0x74, 00, 0x20, 00,
0x74, 00, 0x68, 00, 0x65, 00, 0x79, 00, 0x21, 00,
0x20, 00, 0xBA-256, 0x0F, 0x02, 00, 00, 00,
0x44, 00,
00, 00, 0xE1-256, 0x2E, 0x1C, 00, 00, 00,
01, 00, 00, 00, 0xD6-256, 07, 01, 00,
02, 00, 0x18, 00, 0x0A, 00, 0x1A, 00,
0x0F, 00, 0xCD-256, 00, 0x92-256, 00,
00, 00, 0x92-256, 00, 00, 00
};
private byte[] data_b = new byte[] {
0x0F, 00, 0xE0-256, 0x2E, 0xAC-256, 00, 00, 00,
00, 00, 0xBA-256, 0x0F, 0x10, 00, 00, 00,
0x48, 00, 0x6F, 00, 0x67, 00, 0x77, 00,
0x61, 00, 0x72, 00, 0x74, 00, 0x73, 00,
0x10, 00, 0xBA-256, 0x0F, 0x5E, 00, 00, 00,
0x43, 00, 0x6F, 00, 0x6D, 00, 0x6D, 00,
0x65, 00, 0x6E, 00, 0x74, 00, 0x73, 00,
0x20, 00, 0x61, 00, 0x72, 00, 0x65, 00,
0x20, 00, 0x66, 00, 0x75, 00, 0x6E, 00,
0x20, 00, 0x74, 00, 0x68, 00, 0x69, 00,
0x6E, 00, 0x67, 00, 0x73, 00, 0x20, 00,
0x74, 00, 0x6F, 00, 0x20, 00, 0x61, 00,
0x64, 00, 0x64, 00, 0x20, 00, 0x69, 00,
0x6E, 00, 0x2C, 00, 0x20, 00, 0x61, 00,
0x72, 00, 0x65, 00, 0x6E, 00, 0x27, 00,
0x74, 00, 0x20, 00, 0x74, 00, 0x68, 00,
0x65, 00, 0x79, 00, 0x3F, 00,
0x20, 00, 0xBA-256, 0x0F, 0x02, 00, 00, 00,
0x48, 00,
00, 00, 0xE1-256, 0x2E, 0x1C, 00, 00, 00,
01, 00, 00, 00, 0xD6-256, 0x07, 01, 00,
02, 00, 0x18, 00, 0x16, 00, 0x19, 00, 03,
00, 0xD5-256, 02, 0x0A, 00, 00, 00,
0x0A, 00, 00, 00
};
private SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS");
public void testRecordType() throws Exception {
Comment2000 ca = new Comment2000(data_a, 0, data_a.length);
assertEquals(12000l, ca.getRecordType());
}
public void testAuthor() throws Exception {
Comment2000 ca = new Comment2000(data_a, 0, data_a.length);
assertEquals("Dumbledore", ca.getAuthor());
assertEquals("D", ca.getAuthorInitials());
}
public void testText() throws Exception {
Comment2000 ca = new Comment2000(data_a, 0, data_a.length);
assertEquals("Yes, they certainly are, aren't they!", ca.getText());
}
public void testCommentAtom() throws Exception {
Comment2000 ca = new Comment2000(data_a, 0, data_a.length);
Comment2000Atom c2a = ca.getComment2000Atom();
assertEquals(1, c2a.getNumber());
assertEquals(0x92, c2a.getXOffset());
assertEquals(0x92, c2a.getYOffset());
Date exp_a = sdf.parse("2006-01-24 10:26:15.205");
assertEquals(exp_a, c2a.getDate());
}
public void testCommentAtomB() throws Exception {
Comment2000 cb = new Comment2000(data_b, 0, data_b.length);
Comment2000Atom c2b = cb.getComment2000Atom();
assertEquals(1, c2b.getNumber());
assertEquals(0x0a, c2b.getXOffset());
assertEquals(0x0a, c2b.getYOffset());
Date exp_b = sdf.parse("2006-01-24 22:25:03.725");
assertEquals(exp_b, c2b.getDate());
}
public void testWrite() throws Exception {
Comment2000 ca = new Comment2000(data_a, 0, data_a.length);
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ca.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]);
}
}
// Change a few things
public void testChange() throws Exception {
Comment2000 ca = new Comment2000(data_a, 0, data_a.length);
Comment2000 cb = new Comment2000(data_b, 0, data_b.length);
Comment2000 cn = new Comment2000();
ca.setAuthor("Hogwarts");
ca.setAuthorInitials("H");
ca.setText("Comments are fun things to add in, aren't they?");
cn.setAuthor("Hogwarts");
cn.setAuthorInitials("H");
cn.setText("Comments are fun things to add in, aren't they?");
// Change the Comment2000Atom
Comment2000Atom c2a = ca.getComment2000Atom();
Comment2000Atom c2n = cn.getComment2000Atom();
c2a.setNumber(1);
c2a.setXOffset(0x0a);
c2a.setYOffset(0x0a);
c2n.setNumber(1);
c2n.setXOffset(0x0a);
c2n.setYOffset(0x0a);
Date new_date = sdf.parse("2006-01-24 22:25:03.725");
c2a.setDate(new_date);
c2n.setDate(new_date);
// Check now the same
assertEquals(ca.getText(), cb.getText());
assertEquals(cn.getText(), cb.getText());
assertEquals(ca.getAuthor(), cb.getAuthor());
assertEquals(cn.getAuthor(), cb.getAuthor());
assertEquals(ca.getAuthorInitials(), cb.getAuthorInitials());
assertEquals(cn.getAuthorInitials(), cb.getAuthorInitials());
// Check bytes weren't the same
try {
for(int i=0; i<data_a.length; i++) {
assertEquals(data_a[i],data_b[i]);
}
fail();
} catch(Error e) {
// Good, they're not the same
}
// Check bytes are now the same
ByteArrayOutputStream baosa = new ByteArrayOutputStream();
ByteArrayOutputStream baosn = new ByteArrayOutputStream();
ca.writeOut(baosa);
cn.writeOut(baosn);
byte[] ba = baosa.toByteArray();
byte[] bn = baosn.toByteArray();
// Should now be the same
assertEquals(data_b.length, ba.length);
for(int i=0; i<data_b.length; i++) {
assertEquals(data_b[i],ba[i]);
}
assertEquals(data_b.length, bn.length);
for(int i=0; i<data_b.length; i++) {
assertEquals(data_b[i],bn[i]);
}
}
}
|
