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1 package test.saaj;
2
3 import junit.framework.TestCase;
4
5 import javax.xml.soap.Node  ;
6 import javax.xml.soap.SOAPElement ;
7 import javax.xml.soap.SOAPFactory ;
8 import javax.xml.soap.Text ;
9 import javax.xml.soap.SOAPConnectionFactory ;
10 import javax.xml.soap.SOAPConnection ;
11 import javax.xml.soap.MessageFactory ;
12 import javax.xml.soap.SOAPMessage ;
13 import javax.xml.soap.MimeHeaders ;
14 import javax.xml.soap.SOAPPart ;
15 import javax.xml.soap.SOAPEnvelope ;
16 import java.util.ArrayList ;
17 import java.util.Iterator ;
18 import java.util.List ;
19 import java.io.ByteArrayInputStream ;
20
21 import org.w3c.dom.NodeList ;
22
23
28 public class TestSOAPElement extends TestCase
29 {
30 private SOAPElement soapElem;
31
32 protected void setUp() throws Exception
33 {
34 soapElem = SOAPFactory.newInstance().createElement( "Test", "test", "http://test.apache.org/" );
35 }
36
37 public void testGetElementsByTagName() throws Exception {
38 String soapMessageWithLeadingComment =
39 "<?xml version='1.0' encoding='UTF-8'?>" +
40 "<env:Envelope xmlns:env='http://schemas.xmlsoap.org/soap/envelope/'>" +
41 "<env:Body>" +
42 "<echo>" +
43 " <data>\n" +
44 " <tag name=\"First\" >\n" +
45 " <Line> One </Line>\n" +
46 " <Line> Two </Line>\n" +
47 " </tag>\n" +
48 " <tag name =\"Second\" >\n" +
49 " <Line> Three </Line>\n" +
50 " <Line> Four </Line>\n" +
51 " </tag>\n" +
52 " <tag name =\"Third\" >\n" +
53 " <Line> Five </Line>\n" +
54 " <Line> Six </Line>\n" +
55 " </tag>\n" +
56 "</data>" +
57 "</echo>" +
58 "</env:Body>" +
59 "</env:Envelope>";
60
61 MessageFactory factory = MessageFactory.newInstance();
62 SOAPMessage message =
63 factory.createMessage(new MimeHeaders (),
64 new ByteArrayInputStream (soapMessageWithLeadingComment.getBytes()));
65 SOAPPart part = message.getSOAPPart();
66 SOAPEnvelope envelope = (SOAPEnvelope ) part.getEnvelope();
67 NodeList nodes = envelope.getElementsByTagName("tag");
68 assertEquals(nodes.getLength(), 3);
69 NodeList nodes2 = envelope.getElementsByTagName("Line");
70 assertEquals(nodes2.getLength(), 6);
71
72 NodeList nodes3 = part.getElementsByTagName("tag");
73 assertEquals(nodes3.getLength(), 3);
74 NodeList nodes4 = part.getElementsByTagName("Line");
75 assertEquals(nodes4.getLength(), 6);
76 }
77
78
83 public void testAddTextNode() throws Exception
84 {
85 assertNotNull( soapElem );
86 final String value = "foo";
87 soapElem.addTextNode( value );
88 assertEquals( value, soapElem.getValue() );
89 Text text = assertContainsText( soapElem );
90 assertEquals( value, text.getValue() );
91 }
92
93 private Text assertContainsText( SOAPElement soapElem )
94 {
95 assertTrue( soapElem.hasChildNodes() );
96 List childElems = toList( soapElem.getChildElements() );
97 assertTrue( childElems.size() == 1 );
98 Node node = (Node ) childElems.get( 0 );
99 assertTrue( node instanceof Text );
100 return (Text ) node;
101 }
102
103 private List toList( Iterator iter )
104 {
105 List list = new ArrayList ();
106 while ( iter.hasNext() )
107 {
108 list.add( iter.next() );
109 }
110 return list;
111 }
112
113 }
114 |
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