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1
4 package com.tc.aspectwerkz.definition;
5
6 import org.w3c.dom.Document  ;
7 import org.w3c.dom.Element ;
8 import org.w3c.dom.NodeList ;
9 import org.xml.sax.InputSource ;
10
11 import com.tc.aspectwerkz.DeploymentModel;
12
13 import java.io.InputStream ;
14 import java.io.StringReader ;
15 import java.net.URL ;
16 import java.util.List ;
17 import java.util.Set ;
18
19 import javax.xml.parsers.DocumentBuilder ;
20 import javax.xml.parsers.DocumentBuilderFactory ;
21
22 import junit.framework.TestCase;
23
24
27 public class DocumentParserTest extends TestCase {
28
29 public void testParse() throws Exception {
30 URL resource = getClass().getResource("DocumentParserTest.xml");
32 assertNotNull(resource);
33 InputStream is = resource.openStream();
34
35 Set definitions = DocumentParser.parse(getClass().getClassLoader(), XmlParser.createDocument(new InputSource (is)));
36
37 assertTrue(!definitions.isEmpty());
38 }
39
40 public void testParseAspectDefinition() {
41 Class c = FooAspect.class;
42 Class cc = com.tc.aspectwerkz.aspect.DefaultAspectContainerStrategy.class;
43
44 String xmlDef = "<aspect class=\"" + c.getName() + "\" "
45 + "name=\"foo\" "
46 + "deployment-model=\"perJVM\" "
47 + "container=\"" + cc.getName() + "\"></aspect>";
48
49 SystemDefinition systemDef = SystemDefinitionContainer.getVirtualDefinitionFor(getClass().getClassLoader());
50 AspectDefinition definition = DocumentParser.parseAspectDefinition(xmlDef, systemDef, c);
51
52 assertEquals(c.getName(), definition.getClassName());
53 assertEquals(cc.getName(), definition.getContainerClassName());
54 assertEquals("foo", definition.getName());
55 assertEquals(DeploymentModel.PER_JVM, definition.getDeploymentModel());
56 }
57
58 public void testParseAspectClassNames() throws Exception {
59 String xml = "<aspectwerkz>" +
60 " <system base-package=\"bla.bla.bla\"> </system>" +
61 "<system>" +
62 " <aspect class=\"aaa1\"/>" +
63 " <aspect class=\"aaa2\"/>" +
64 "</system> " +
65 "<!-- test -->" +
66 "<system>" +
67 " <aspect class=\"aaa3\"/>" +
68 " <package><aspect class=\"ppp1\"/></package>" +
69 "</system> " +
70 "<system>" +
71 " <package><aspect class=\"ppp2\"/></package>" +
72 "</system> " +
73 "</aspectwerkz>";
74
75 List classNames = DocumentParser.parseAspectClassNames(getDocument(new InputSource (new StringReader (xml))));
76 assertEquals("Error: " + classNames, 6, classNames.size());
77 }
78
79 public void testGetText() throws Exception {
80 String xml = "<aspectwerkz> " +
81 " <system> aaaa </system>" +
82 "</aspectwerkz>";
83
84 Document document = getDocument(new InputSource (new StringReader (xml)));
85 NodeList elements = document.getElementsByTagName("system");
86 String text = DocumentParser.getText((Element ) elements.item(0));
87 assertEquals("aaaa", text.trim());
88 }
89
90 private static Document getDocument(InputSource is) throws Exception {
91 DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
92 DocumentBuilder builder = factory.newDocumentBuilder();
93 return builder.parse(is);
94 }
95
96
97 public static class FooAspect {
98 public Object addRequestTag() {
99 return null;
100 }
101 }
102
103 }
104 |
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