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1
7
8 package org.dom4j.tree;
9
10 import junit.textui.TestRunner;
11 import org.dom4j.AbstractTestCase;
12 import org.dom4j.Document;
13 import org.dom4j.DocumentFactory;
14 import org.dom4j.DocumentHelper;
15 import org.dom4j.Element;
16 import org.dom4j.Node;
17
18 import java.util.List  ;
19
20
25 public class DefaultElementTest extends AbstractTestCase {
26 public static void main(String [] args) {
27 TestRunner.run(DefaultElementTest.class);
28 }
29
30 public void testParentAfterSetContent() throws Exception {
33 Document doc = DocumentHelper.parseText("<root>" + "<a>a</a>"
34 + "<b>b</b>" + "<x>x</x>" + "<d>d</d>" + "</root>");
35 Node x = doc.selectSingleNode("/root/x");
36 List content = doc.getRootElement().content();
37 int position = content.indexOf(x);
38 Element c = DocumentHelper.createElement("c");
39 c.setText("c");
40 content.add(position, c);
41 assertNotNull(c.getParent());
42 doc.getRootElement().setContent(content);
43 assertNotNull("Parent is null of setting content", c.getParent());
44 }
45
46 public void testGetStringValue() throws Exception {
47 Document doc = getDocument("xml/test/test_text.xml");
48 Element message = doc.getRootElement();
49
50 String text = message.getStringValue();
51 assertEquals("String value incorrect", "This should work", text.trim());
52
53 String xpathText = (String ) doc
54 .selectObject("normalize-space(/message)");
55 assertEquals("xpath value incorrect", "This should work", xpathText);
56 }
57
58 public void testBug894878() {
59 Element foo = DocumentFactory.getInstance().createElement("foo");
60 foo.addText("bla").addAttribute("foo", "bar");
61 assertEquals("<foo foo=\"bar\">bla</foo>", foo.asXML());
62
63 foo = DocumentFactory.getInstance().createElement("foo");
64 foo.addAttribute("foo", "bar").addText("bla");
65 assertEquals("<foo foo=\"bar\">bla</foo>", foo.asXML());
66 }
67
68 public void testGetNamespacesForURI() throws Exception {
69 String xml = "<schema targetNamespace='http://SharedTest.org/xsd' "
70 + " xmlns='http://www.w3.org/2001/XMLSchema' "
71 + " xmlns:xsd='http://www.w3.org/2001/XMLSchema'>"
72 + " <complexType name='AllStruct'>" + " <all>"
73 + " <element name='arString' type='xsd:string'/>"
74 + " <element name='varInt' type='xsd:int'/>"
75 + " </all>" + " </complexType>" + "</schema>";
76 Document doc = DocumentHelper.parseText(xml);
77 Element schema = doc.getRootElement();
78 List namespaces = schema
79 .getNamespacesForURI("http://www.w3.org/2001/XMLSchema");
80
81 assertNotNull(namespaces);
82 assertEquals(2, namespaces.size());
83 }
84
85 public void testDeclaredNamespaces() throws Exception {
86 String xml = "<a xmlns:ns1=\"uri1\">" + " <ns1:b/>"
87 + " <ns2:c xmlns:ns2=\"uri2\"/>" + "</a>";
88 Document doc = DocumentHelper.parseText(xml);
89
90 Element a = doc.getRootElement();
91 List ns = a.declaredNamespaces();
92 assertEquals(1, ns.size());
93 assertSame(a.getNamespaceForPrefix("ns1"), ns.get(0));
94
95 Element b = a.element("b");
96 ns = b.declaredNamespaces();
97 assertEquals(0, ns.size());
98
99 Element c = a.element("c");
100 ns = c.declaredNamespaces();
101 assertEquals(1, ns.size());
102 assertSame(c.getNamespaceForPrefix("ns2"), ns.get(0));
103 }
104
105 public void testAdditionalNamespaces() throws Exception {
106 String xml = "<a xmlns:ns1=\"uri1\">" + " <ns1:b/>"
107 + " <ns2:c xmlns:ns2=\"uri2\"/>" + "</a>";
108 Document doc = DocumentHelper.parseText(xml);
109
110 Element a = doc.getRootElement();
111 List ns = a.additionalNamespaces();
112 assertEquals(1, ns.size());
113 assertSame(a.getNamespaceForPrefix("ns1"), ns.get(0));
114
115 Element b = a.element("b");
116 ns = b.additionalNamespaces();
117 assertEquals(0, ns.size());
118
119 Element c = a.element("c");
120 ns = c.additionalNamespaces();
121 assertEquals(0, ns.size());
122 }
123 }
124
125
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