1   /*
2    * Copyright 2004,2007 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 tests;
18  
19  import junit.framework.TestCase;
20  import org.apache.ws.commons.schema.*;
21  
22  import javax.xml.namespace.QName;
23  import javax.xml.transform.stream.StreamSource;
24  import java.io.FileInputStream;
25  import java.io.InputStream;
26  
27  /**
28   */
29  public class TestForwardRefs extends TestCase {
30      
31      public void testForwardRefs() throws Exception {
32          QName ELEMENT_QNAME = new QName("http://soapinterop.org/types",
33                                          "attrTest");
34          InputStream is = new FileInputStream(Resources.asURI("forwardRef.xsd"));
35          XmlSchemaCollection schema = new XmlSchemaCollection();
36          schema.read(new StreamSource(is), null);
37  
38          XmlSchemaElement elem = schema.getElementByQName(ELEMENT_QNAME);
39          assertNotNull(elem);
40          XmlSchemaType type = elem.getSchemaType();
41          assertNotNull(type);
42          assertTrue(type instanceof XmlSchemaComplexType);
43          XmlSchemaComplexType cType = (XmlSchemaComplexType)type;
44          XmlSchemaSequence seq = (XmlSchemaSequence)cType.getParticle();
45          assertNotNull(seq);
46      }
47  }