package tests;
   
   import junit.framework.TestCase;
   
   import javax.xml.namespace.QName;
   import javax.xml.transform.stream.StreamSource;
   import java.io.InputStream;
   import java.io.FileInputStream;
   import java.util.Iterator;
  
  import org.apache.ws.commons.schema.*;
  
  /*
  * Copyright 2004,2007 The Apache Software Foundation.
  * Copyright 2006 International Business Machines Corp.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *      http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  *
  */
  public class AttributeRefTest extends TestCase {
  
      public void testAttRefsWithNS() throws Exception{
          QName TYPE_QNAME = new QName("http://tempuri.org/attribute",
                                          "TestAttributeReferenceType");
  
  
          InputStream is = new FileInputStream(Resources.asURI("attributref.xsd"));
          XmlSchemaCollection schema = new XmlSchemaCollection();
          XmlSchema s = schema.read(new StreamSource(is), null);
  
          XmlSchemaComplexType typeByName = (XmlSchemaComplexType)s.getTypeByName(TYPE_QNAME);
          assertNotNull(typeByName);
  
          XmlSchemaAttribute item = (XmlSchemaAttribute)typeByName.getAttributes().getItem(0);
          QName qName = item.getRefName();
          assertNotNull(qName);
  
          String namspace = qName.getNamespaceURI();
          assertEquals("http://tempuri.org/attribute",namspace);
  
          for (Iterator toplevelAttributes = s.getAttributes().getValues();toplevelAttributes.hasNext();){
              XmlSchemaAttribute attribute = (XmlSchemaAttribute) toplevelAttributes.next();
              assertEquals("http://tempuri.org/attribute",attribute.getQName().getNamespaceURI());
          }
  
  
      }
  
  
  }