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Java > Open Source Codes > org > dom4j > dtd > InternalEntityDeclTest


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.dtd;
9
10 import junit.textui.TestRunner;
11
12 import org.dom4j.AbstractTestCase;
13
14 /**
15  * Tests the {@link InternalEntityDecl}functionality. Tests each of the
16  * property access methods and the serialization mechanisms. Correct parsing is
17  * tested by {@link DocTypeTest}.
18  *
19  * <p>
20  * </p>
21  *
22  * @author Bryan Thompson
23  * @author Maarten Coene
24  * @version $Revision: 1.3 $
25  *
26  * @todo The dom4j documentation needs to describe what representation SHOULD be
27  * generated by {@link InternalEntityDecl#toString()}.
28  */
29 public class InternalEntityDeclTest extends AbstractTestCase {
30     public static void main(String JavaDoc[] args) {
31         TestRunner.run(InternalEntityDeclTest.class);
32     }
33
34     // Test case(s)
35 // -------------------------------------------------------------------------
36 public void testToString() {
37         InternalEntityDecl decl1 = new InternalEntityDecl("name", "value");
38         InternalEntityDecl decl2 = new InternalEntityDecl("%name", "value");
39
40         assertEquals("<!ENTITY name \"value\">", decl1.toString());
41         assertEquals("<!ENTITY % name \"value\">", decl2.toString());
42     }
43
44     /**
45      * Tests parameter entity declaration, such as
46      *
47      * <pre>
48      *
49      *
50      * &lt;!ENTITY % boolean &quot;( true | false )&quot;&gt;
51      *
52      *
53      * </pre>
54      *
55      * Note: There is a required whitespace between the "%" and the name of the
56      * entity. This whitespace is required in the declaration and is not allowed
57      * when writing a reference to the entity, e.g., "%boolean;" is a legal
58      * reference but not "% boolean;".
59      *
60      * <p>
61      * Note: The "%" is part of the parameter entity name as reported by the SAX
62      * API. See <a HREF="http://tinyurl.com/6xe9y">LexicalHandler </a>, which
63      * states:
64      *
65      * <pre>
66      *
67      *
68      * General entities are reported with their regular names,
69      * parameter entities have '%' prepended to their names, and the
70      * external DTD subset has the pseudo-entity name &quot;[dtd]&quot;.
71      *
72      *
73      * </pre>
74      *
75      * </p>
76      */
77     public void testParameterEntity() {
78         String JavaDoc expectedName = "%boolean";
79
80         String JavaDoc expectedValue = "( true | false )";
81
82         String JavaDoc expectedText = "<!ENTITY % boolean \"( true | false )\">";
83
84         InternalEntityDecl actual = new InternalEntityDecl(expectedName,
85                 expectedValue);
86
87         assertEquals("name is correct", expectedName, actual.getName());
88
89         assertEquals("value is correct", expectedValue, actual.getValue());
90
91         assertEquals("toString() is correct", expectedText, actual.toString());
92     }
93
94     /**
95      * Tests general entity declaration, such as:
96      *
97      * <pre>
98      *
99      *
100      * &lt;!ENTITY foo &quot;bar&quot;&gt;
101      *
102      *
103      * </pre>
104      */
105     public void testGeneralEntity() {
106         String JavaDoc expectedName = "foo";
107
108         String JavaDoc expectedValue = "bar";
109
110         String JavaDoc expectedText = "<!ENTITY foo \"bar\">";
111
112         InternalEntityDecl actual = new InternalEntityDecl(expectedName,
113                 expectedValue);
114
115         assertEquals("name is correct", expectedName, actual.getName());
116
117         assertEquals("value is correct", expectedValue, actual.getValue());
118
119         assertEquals("toString() is correct", expectedText, actual.toString());
120     }
121 }
122
123 /*
124  * Redistribution and use of this software and associated documentation
125  * ("Software"), with or without modification, are permitted provided that the
126  * following conditions are met:
127  *
128  * 1. Redistributions of source code must retain copyright statements and
129  * notices. Redistributions must also contain a copy of this document.
130  *
131  * 2. Redistributions in binary form must reproduce the above copyright notice,
132  * this list of conditions and the following disclaimer in the documentation
133  * and/or other materials provided with the distribution.
134  *
135  * 3. The name "DOM4J" must not be used to endorse or promote products derived
136  * from this Software without prior written permission of MetaStuff, Ltd. For
137  * written permission, please contact dom4j-info@metastuff.com.
138  *
139  * 4. Products derived from this Software may not be called "DOM4J" nor may
140  * "DOM4J" appear in their names without prior written permission of MetaStuff,
141  * Ltd. DOM4J is a registered trademark of MetaStuff, Ltd.
142  *
143  * 5. Due credit should be given to the DOM4J Project - http://www.dom4j.org
144  *
145  * THIS SOFTWARE IS PROVIDED BY METASTUFF, LTD. AND CONTRIBUTORS ``AS IS'' AND
146  * ANY EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
147  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
148  * ARE DISCLAIMED. IN NO EVENT SHALL METASTUFF, LTD. OR ITS CONTRIBUTORS BE
149  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
150  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
151  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
152  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
153  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
154  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
155  * POSSIBILITY OF SUCH DAMAGE.
156  *
157  * Copyright 2001-2005 (C) MetaStuff, Ltd. All Rights Reserved.
158  */
159
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