82 lines
2.9 KiB
Java
82 lines
2.9 KiB
Java
/* ====================================================================
|
|
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;
|
|
|
|
/**
|
|
* Tests that TextBytesAtom works properly
|
|
*
|
|
* @author Nick Burch (nick at torchbox dot com)
|
|
*/
|
|
public final class TestTextBytesAtom extends TestCase {
|
|
// From a real file
|
|
private byte[] data = new byte[] { 0, 0, 0xA8-256, 0x0f, 0x1c, 0, 0, 0,
|
|
0x54, 0x68, 0x69, 0x73, 0x20, 0x69, 0x73, 0x20, 0x74, 0x68,
|
|
0x65, 0x20, 0x74, 0x69, 0x74, 0x6C, 0x65, 0x20, 0x6F, 0x6E,
|
|
0x20, 0x70, 0x61, 0x67, 0x65, 0x20, 0x32 };
|
|
private String data_text = "This is the title on page 2";
|
|
private byte[] alt_data = new byte[] { 0, 0, 0xA8-256, 0x0F, 0x14, 0, 0, 0,
|
|
0x54, 0x68, 0x69, 0x73, 0x20, 0x69, 0x73, 0x20, 0x61, 0x20,
|
|
0x74, 0x65, 0x73, 0x74, 0x20, 0x74, 0x69, 0x74, 0x6C, 0x65 };
|
|
private String alt_text = "This is a test title";
|
|
|
|
public void testRecordType() {
|
|
TextBytesAtom tba = new TextBytesAtom(data,0,data.length);
|
|
assertEquals(4008l, tba.getRecordType());
|
|
}
|
|
|
|
public void testTextA() {
|
|
TextBytesAtom tba = new TextBytesAtom(data,0,data.length);
|
|
assertEquals(data_text, tba.getText());
|
|
}
|
|
public void testTextB() {
|
|
TextBytesAtom tba = new TextBytesAtom(alt_data,0,alt_data.length);
|
|
assertEquals(alt_text, tba.getText());
|
|
}
|
|
|
|
public void testChangeText() throws Exception {
|
|
TextBytesAtom tba = new TextBytesAtom(data,0,data.length);
|
|
tba.setText(alt_text.getBytes("ISO-8859-1"));
|
|
|
|
ByteArrayOutputStream baos = new ByteArrayOutputStream();
|
|
tba.writeOut(baos);
|
|
byte[] b = baos.toByteArray();
|
|
|
|
// Compare the header and the text
|
|
assertEquals(alt_data.length, b.length);
|
|
for(int i=0; i<alt_data.length; i++) {
|
|
assertEquals(alt_data[i],b[i]);
|
|
}
|
|
}
|
|
|
|
public void testWrite() throws Exception {
|
|
TextBytesAtom tba = new TextBytesAtom(data,0,data.length);
|
|
ByteArrayOutputStream baos = new ByteArrayOutputStream();
|
|
tba.writeOut(baos);
|
|
byte[] b = baos.toByteArray();
|
|
|
|
assertEquals(data.length, b.length);
|
|
for(int i=0; i<data.length; i++) {
|
|
assertEquals(data[i],b[i]);
|
|
}
|
|
}
|
|
}
|