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Java > Open Source Codes > test > wsdl > schemaImport > SchemaImportTestCase


1 /*
2  * Copyright 2001-2004 The Apache Software Foundation.
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  * http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16
17 package test.wsdl.schemaImport;
18
19 import org.apache.axis.utils.XMLUtils;
20 import org.w3c.dom.Document JavaDoc;
21 import org.w3c.dom.Element JavaDoc;
22 import org.w3c.dom.Node JavaDoc;
23 import org.w3c.dom.NodeList JavaDoc;
24
25 import javax.wsdl.Definition;
26 import javax.wsdl.factory.WSDLFactory;
27 import javax.wsdl.xml.WSDLReader;
28 import java.io.File JavaDoc;
29
30 /**
31  * This class contains the methods necessary for testing that the XML Schema
32  * import support is functional within WSDL2Java. This test will generate a
33  * WSDL file and then validate that the schema has been appropriate imported
34  * into said WSDL.
35  *
36  * @version 1.00 01 Nov 2002
37  * @author Doug Bitting (douglas.bitting@agile.com)
38  */
39 public class SchemaImportTestCase extends junit.framework.TestCase {
40     public SchemaImportTestCase(String JavaDoc name) {
41         super(name);
42     }
43
44     public void testSchemaImport() {
45         String JavaDoc path = "build" + File.separator + "work" + File.separator +
46                 "test" + File.separator + "wsdl" + File.separator +
47                 "schemaImport" + File.separator + "foo.wsdl";
48         Document JavaDoc doc = null;
49         Definition def = null;
50
51         // Make sure that the WSDL appears to be valid
52 try {
53             doc = XMLUtils.newDocument(path);
54             assertNotNull("Unable to locate WSDL file: " + path, doc);
55             WSDLReader reader = WSDLFactory.newInstance().newWSDLReader();
56             def = reader.readWSDL(path, doc);
57             assertNotNull("unable to generate WSDL definition from document: "
58                           + path, def);
59             assertEquals("Expected xmlns:foo to be set to urn:ImportSchemaTest",
60                          "urn:ImportSchemaTest", def.getNamespace("foo"));
61         } catch (Exception JavaDoc e) {
62             throw new junit.framework.AssertionFailedError("Exception caught: "
63                                                            + e);
64         }
65
66         // Now check that the schema was properly imported. It is assumed
67 // that WSDL generation is validated in other unit tests. Here, we
68 // are only interested in the schema importing functionality.
69 NodeList JavaDoc typeList = doc.getElementsByTagName("wsdl:types");
70         Node JavaDoc typeNode = typeList.item(0);
71         assertNotNull("types section of the WSDL document", typeNode);
72         Element JavaDoc typeElem = (Element JavaDoc) typeNode;
73
74         NodeList JavaDoc nodeList = typeElem.getElementsByTagName("xs:complexType");
75         assertTrue("Could not located imported schema",
76                    nodeList.getLength() > 0);
77         Element JavaDoc elt = (Element JavaDoc) nodeList.item(0);
78         assertEquals("Unexpected complexType", "foo", elt.getAttribute("name"));
79         nodeList = elt.getElementsByTagName("xs:documentation");
80         assertTrue("Could not find schema documentation",
81                    nodeList.getLength() > 0);
82     }
83 }
84 // End of SchemaImportTestCase.java
85
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