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Java > Open Source Codes > org > dom4j > LineFeedTest


1 /*
2  * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
3  *
4  * This software is open source.
5  * See the bottom of this file for the licence.
6  */
7
8 package org.dom4j;
9
10 import junit.textui.TestRunner;
11
12 import java.io.StringWriter JavaDoc;
13
14 import org.dom4j.io.OutputFormat;
15 import org.dom4j.io.XMLWriter;
16
17 public class LineFeedTest extends AbstractTestCase {
18     private static final String JavaDoc ATT_TEXT = "Hello
There
<>&";
19
20     private static final String JavaDoc TEXT = "Hello\nThere\n<>&";
21
22     private static final String JavaDoc EXPECTED_TEXT = "Hello\nThere\n<>&";
23
24     private static final String JavaDoc EXPECTED_ATT_TEXT = "Hello There <>&";
25
26     public static void main(String JavaDoc[] args) {
27         TestRunner.run(LineFeedTest.class);
28     }
29
30     public void testElement() throws Exception JavaDoc {
31         Document doc = DocumentHelper.parseText("<elem>" + TEXT + "</elem>");
32         Element elem = doc.getRootElement();
33         assertEquals(EXPECTED_TEXT, elem.getText());
34     }
35
36     public void testAttribute() throws Exception JavaDoc {
37         Document doc = DocumentHelper
38                 .parseText("<elem attr=\"" + TEXT + "\"/>");
39         Element elem = doc.getRootElement();
40
41         // System.out.println(elem.attributeValue("attr"));
42 assertEquals(EXPECTED_ATT_TEXT, elem.attributeValue("attr"));
43
44         doc = DocumentHelper.parseText("<elem attr=\"" + ATT_TEXT + "\"/>");
45         elem = doc.getRootElement();
46
47         // System.out.println(elem.attributeValue("attr"));
48 assertEquals(EXPECTED_TEXT, elem.attributeValue("attr"));
49     }
50
51     public void testCDATA() throws Exception JavaDoc {
52         Document doc = DocumentHelper.parseText("<elem><![CDATA["
53                 + EXPECTED_TEXT + "]]></elem>");
54         Element elem = doc.getRootElement();
55         assertEquals(EXPECTED_TEXT, elem.getText());
56     }
57
58     public void testXmlWriter() throws Exception JavaDoc {
59         Element elem = DocumentHelper.createElement("elem");
60         Document doc = DocumentHelper.createDocument(elem);
61         elem.addCDATA(EXPECTED_TEXT);
62
63         StringWriter JavaDoc sw = new StringWriter JavaDoc();
64         XMLWriter xWriter = new XMLWriter(sw, OutputFormat.createPrettyPrint());
65         xWriter.write(doc);
66         xWriter.close();
67
68         String JavaDoc xmlString = sw.toString();
69         doc = DocumentHelper.parseText(xmlString);
70         elem = doc.getRootElement();
71         assertEquals(EXPECTED_TEXT, elem.getText());
72     }
73 }
74
75 /*
76  * Redistribution and use of this software and associated documentation
77  * ("Software"), with or without modification, are permitted provided that the
78  * following conditions are met:
79  *
80  * 1. Redistributions of source code must retain copyright statements and
81  * notices. Redistributions must also contain a copy of this document.
82  *
83  * 2. Redistributions in binary form must reproduce the above copyright notice,
84  * this list of conditions and the following disclaimer in the documentation
85  * and/or other materials provided with the distribution.
86  *
87  * 3. The name "DOM4J" must not be used to endorse or promote products derived
88  * from this Software without prior written permission of MetaStuff, Ltd. For
89  * written permission, please contact dom4j-info@metastuff.com.
90  *
91  * 4. Products derived from this Software may not be called "DOM4J" nor may
92  * "DOM4J" appear in their names without prior written permission of MetaStuff,
93  * Ltd. DOM4J is a registered trademark of MetaStuff, Ltd.
94  *
95  * 5. Due credit should be given to the DOM4J Project - http://www.dom4j.org
96  *
97  * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS ``AS IS'' AND
98  * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
99  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
100  * ARE DISCLAIMED. IN NO EVENT SHALL METASTUFF, LTD. OR ITS CONTRIBUTORS BE
101  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
102  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
103  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
104  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
105  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
106  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
107  * POSSIBILITY OF SUCH DAMAGE.
108  *
109  * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
110  */
111
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