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Tests for Atom for 2000/XP style comments

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git-svn-id: https://svn.apache.org/repos/asf/jakarta/poi/trunk@381153 13f79535-47bb-0310-9956-ffa450edef68
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Nick Burch 2006-02-26 20:10:29 +00:00
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commit e27f1f5e98
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src/scratchpad/testcases/org/apache/poi/hslf/record/TestComment2000Atom.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 junit.framework.TestCase;
import java.io.ByteArrayOutputStream;
import java.text.SimpleDateFormat;
import java.util.Date;
/**
* Tests that Comment2000Atom works properly.
*
* @author Nick Burch (nick at torchbox dot com)
*/
public class TestComment2000Atom extends TestCase {
// From a real file
private byte[] data_a = new byte[] {
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[] {
00, 00, 0xE1-256, 0x2E, 0x1C, 00, 00, 00,
05, 00, 00, 00, 0xD6-256, 0x07, 01, 00,
02, 00, 0x18, 00, 0x0A, 00, 0x19, 00, 03,
00, 0xD5-256, 02, 0x0A, 00, 00, 00,
0x0E, 00, 00, 00
};
private SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd hh:mm:ss.SSS");
public void testRecordType() throws Exception {
Comment2000Atom ca = new Comment2000Atom(data_a, 0, data_a.length);
assertEquals(12002l, ca.getRecordType());
}
public void testGetDate() throws Exception {
Comment2000Atom ca = new Comment2000Atom(data_a, 0, data_a.length);
Comment2000Atom cb = new Comment2000Atom(data_b, 0, data_b.length);
// A is 2006-01-24 (2nd day of week) 22:26:15.205
Date exp_a = sdf.parse("2006-01-24 22:26:15.205");
// B is 2006-01-24 (2nd day of week) 22:25:03.725
Date exp_b = sdf.parse("2006-01-24 22:25:03.725");
assertEquals(exp_a, ca.getDate());
assertEquals(exp_b, cb.getDate());
}
public void testGetNums() throws Exception {
Comment2000Atom ca = new Comment2000Atom(data_a, 0, data_a.length);
Comment2000Atom cb = new Comment2000Atom(data_b, 0, data_b.length);
// A is number 1
assertEquals(1, ca.getNumber());
// B is number 5
assertEquals(5, cb.getNumber());
}
public void testGetPos() throws Exception {
Comment2000Atom ca = new Comment2000Atom(data_a, 0, data_a.length);
Comment2000Atom cb = new Comment2000Atom(data_b, 0, data_b.length);
// A is at 0x92, 0x92
assertEquals(0x92, ca.getXOffset());
assertEquals(0x92, ca.getYOffset());
// B is at 0x0A, 0x0E
assertEquals(0x0A, cb.getXOffset());
assertEquals(0x0E, cb.getYOffset());
}
public void testWrite() throws Exception {
Comment2000Atom ca = new Comment2000Atom(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]);
}
}
// Try to turn a into b
public void testChange() throws Exception {
Comment2000Atom ca = new Comment2000Atom(data_a, 0, data_a.length);
// Change the number
ca.setNumber(5);
// Change the date
Date new_date = sdf.parse("2006-01-24 22:25:03.725");
ca.setDate(new_date);
// Change the x and y
ca.setXOffset(0x0A);
ca.setYOffset(0x0E);
// Check bytes are now the same
ByteArrayOutputStream baos = new ByteArrayOutputStream();
ca.writeOut(baos);
byte[] b = baos.toByteArray();
// Should now be the same
assertEquals(data_b.length, b.length);
for(int i=0; i<data_b.length; i++) {
assertEquals(data_b[i],b[i]);
}
}
}