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1
4 package org.columba.core.xml;
5
6 import junit.framework.TestCase;
7
8
9
14 public class XmlElementTest extends TestCase {
15
18 public void testEquals() {
19 XmlElement xml1 = new XmlElement();
20 XmlElement xml2 = new XmlElement();
21 xml1.setName("ONE");
22 xml2.setName("ONE");
23 xml1.setData("DATA");
24 xml2.setData("DATA");
25 xml1.addAttribute("name", "value");
26 xml2.addAttribute("name", "value");
27
28 XmlElement child1 = new XmlElement("child1");
29 XmlElement sibling1 = new XmlElement("sibling1");
30 XmlElement child2 = new XmlElement("child2");
31 XmlElement sibling2 = new XmlElement("sibling2");
32
33 child1.addElement((XmlElement) child2.clone());
34 child1.addElement((XmlElement) sibling2.clone());
35
36 xml1.addElement((XmlElement) child1.clone());
37 xml1.addElement((XmlElement) sibling1.clone());
38 xml2.addElement((XmlElement) child1.clone());
39 xml2.addElement((XmlElement) sibling1.clone());
40
41 assertTrue("The XML elements are not equal", xml1.equals(xml2));
42 assertTrue("The XML elements are not equal", xml2.equals(xml1));
43 assertTrue("The XML elements are not equal", xml1.equals(xml1));
44 assertTrue("The XML elements are not equal", xml2.equals(xml2));
45
46 assertFalse("The XML elements are equal to null ", xml1.equals(null));
47 assertFalse("The XML elements are equal to null ", xml2.equals(null));
48 }
49
50
53 public void testEquals2() {
54 XmlElement xml1 = new XmlElement();
55 XmlElement xml2 = new XmlElement();
56 xml1.setName("ONE");
57 xml2.setName("ONE");
58 xml1.setData("DATA");
59 xml2.setData("DATA");
60 xml1.addAttribute("name", "value");
61 assertTrue("The XML elements are equal", !xml1.equals(xml2));
62 assertTrue("The XML elements are equal", !xml2.equals(xml1));
63 }
64
65
68 public void testNotEqualsObject() {
69 XmlElement xml1 = new XmlElement();
70 XmlElement xml2 = new XmlElement();
71 xml1.setName("ONE");
72 xml2.setName("ONE");
73 xml1.addElement(new XmlElement("child1"));
74 assertTrue("The XML elements are equal", !xml1.equals(xml2));
75 assertTrue("The XML elements are equal", !xml2.equals(xml1));
76 }
77
78
81 public void testHashcode() {
82 XmlElement xml1 = new XmlElement();
83 XmlElement xml2 = new XmlElement();
84 xml1.setName("ONE");
85 xml2.setName("ONE");
86 xml1.addElement(new XmlElement("child1"));
87 xml2.addElement(new XmlElement("child1"));
88 assertEquals("The hashcode are not equal", xml2.hashCode(),
89 xml1.hashCode());
90 }
91
92
95 public void testClone() {
96 XmlElement xml1 = new XmlElement("a Name");
97 XmlElement xml2 = (XmlElement) xml1.clone();
98 assertEquals("The parent and the cloned object are not equal", xml1,
99 xml2);
100 assertNotSame("The parent and the cloned object are the same", xml1,
101 xml2);
102 assertNotSame("The parent and the cloned Attributes objects are the same object.",
103 xml1.getAttributes(), xml2.getAttributes());
104 assertNotSame("The parent and the cloned Sub Element objects are the same object.",
105 xml1.getElements(), xml2.getElements());
106
107 xml1 = new XmlElement("a Name", "data");
108 xml2 = (XmlElement) xml1.clone();
109 assertEquals("The parent and the cloned object are not equal", xml1,
110 xml2);
111 assertNotSame("The parent and the cloned object are the same", xml1,
112 xml2);
113 assertNotSame("The parent and the cloned Attributes objects are the same object.",
114 xml1.getAttributes(), xml2.getAttributes());
115 assertNotSame("The parent and the cloned Sub Element objects are the same object.",
116 xml1.getElements(), xml2.getElements());
117
118 xml1 = new XmlElement();
119 xml1.setName("a NAME");
120 xml1.addAttribute("key", "values");
121 xml1.addAttribute("key2", "other values");
122 xml1.addSubElement("child");
123 xml1.addSubElement(new XmlElement("child2"));
124 xml2 = (XmlElement) xml1.clone();
125 assertEquals("The parent and the cloned object are not equal", xml1,
126 xml2);
127 assertNotSame("The parent and the cloned object are the same", xml1,
128 xml2);
129 assertNotSame("The parent and the cloned Attributes objects are the same object.",
130 xml1.getAttributes(), xml2.getAttributes());
131 assertNotSame("The parent and the cloned Sub Element objects are the same object.",
132 xml1.getElements(), xml2.getElements());
133 assertEquals("The Name is not the same", "a NAME", xml2.getName());
134 assertEquals("The value for Attributes key='key' is not the expected",
135 "values", xml2.getAttribute("key"));
136 assertEquals("The value for Attributes key='key2' is not the expected",
137 "other values", xml2.getAttribute("key2"));
138 assertEquals("The first childs name is not the expected", "child",
139 xml2.getElement(0).getName());
140 assertEquals("The second childs name is not the expected", "child2",
141 xml2.getElement(1).getName());
142 assertEquals("The parent and cloned object hashCode() methods return different values.",
143 xml1.hashCode(), xml2.hashCode());
144 }
145
146
149 public void testConstructorStrStr() {
150 XmlElement xml = new XmlElement("a Name", "a Data");
151 xml.addAttribute("key", "values");
152 xml.addAttribute("key2", "other values");
153 xml.addSubElement("child");
154 xml.addSubElement(new XmlElement("child2"));
155
156 assertEquals("The Name isnt correct", "a Name", xml.getName());
157 assertEquals("The Data isnt correct", "a Data", xml.getData());
158 assertEquals("The attribute 'key' isnt correct", "values",
159 xml.getAttribute("key"));
160 assertEquals("The attribute 'key' isnt correct", "other values",
161 xml.getAttribute("key2"));
162 assertEquals("The child element isnt correct", "child",
163 xml.getElement(0).getName());
164 }
165 }
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