/*
    * Copyright 2001-2009 The Apache Software Foundation.
    * 
    * 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.
   */
  package org.apache.juddi;
  
  import static junit.framework.Assert.assertEquals;
  import static junit.framework.Assert.fail;
  
  import java.io.StringReader;
  import java.util.ArrayList;
  import java.util.List;
  
  import javax.naming.Context;
  import javax.xml.bind.JAXBContext;
  import javax.xml.bind.JAXBException;
  import javax.xml.bind.Marshaller;
  import javax.xml.bind.Unmarshaller;
  import javax.xml.transform.stream.StreamSource;
  
  import org.apache.juddi.InitialContextInfo;
  import org.apache.juddi.Property;
  import org.apache.juddi.jaxb.JAXBMarshaller;
  import org.junit.Test;
  import org.uddi.api_v3.InstanceDetails;
  
  
  /**
   * Testing marshalling functionality, making sure UTF-8 is handled correctly.
   * 
   * @author <a href="mailto:kstam@apache.org">Kurt T Stam</a>
   */
  public class InitialContextInfoTest {
  	
  	@Test
  	public void initialContextInfo_Java2XML()
  	{
  		try {
  			List<Property> properties= new ArrayList<Property>();
  			Property property1 = new Property(Context.INITIAL_CONTEXT_FACTORY,"value1");
  			properties.add(property1);
  			Property property2 = new Property(Context.PROVIDER_URL,"value2");
  			properties.add(property2);
  			InitialContextInfo contextInfo = new InitialContextInfo();
  			contextInfo.setProperty(properties);
  			JAXBContext jc = JAXBContext.newInstance(InitialContextInfo.class);
  			Marshaller m = jc.createMarshaller();
  			m.setProperty(Marshaller.JAXB_FORMATTED_OUTPUT, true);
  	        m.marshal(contextInfo, System.out);
  		} catch (JAXBException e) {
  			e.printStackTrace();
  			fail("No exception should be thrown");
  		}
  	}
  	
  	@Test
  	public void initialContextInfo_XML2JAVA()
  	{
  		try {
  			String INITIAL_CONTEXT_XML = "<initialContextInfo>" +
  								"<contextProperty value=\"value1\" name=\"name1\"/>" +
  								"<contextProperty value=\"value2\" name=\"name2\"/>" +
  							 "</initialContextInfo>";
  			
  			StringReader reader = new StringReader(INITIAL_CONTEXT_XML);
  			JAXBContext jc = JAXBContext.newInstance(InitialContextInfo.class);
  			Unmarshaller um = jc.createUnmarshaller();
  			InitialContextInfo icInfo = (InitialContextInfo)  um.unmarshal(new StreamSource(reader), InitialContextInfo.class).getValue();
  			assertEquals("name1", icInfo.getContextProperty().get(0).getName());
  			assertEquals("name2", icInfo.getContextProperty().get(1).getName());
  			assertEquals("value2", icInfo.getContextProperty().get(1).getValue());
  		} catch (JAXBException jaxbe) {
  			jaxbe.printStackTrace();
  			fail("No exception should be thrown");
  		}
  	}
  	
  	@Test
  	public void bindingTemplate_XML2JAVA()
  	{
  		try {
  			String instanceDetailsStr = 
  				    
  		            "<instanceDetails xmlns=\"urn:uddi-org:api_v3\">" +
  				      "<instanceParms><![CDATA[ " +
                          "<initialContextInfo>" +
                            "<contextProperty value=\"value1\" name=\"name1\"/>" +
                            "<contextProperty value=\"value2\" name=\"name2\"/>" +
                          "</initialContextInfo> ]]>" +
                       "</instanceParms>" +
                     "</instanceDetails>";
 	
 			InstanceDetails details = (InstanceDetails) JAXBMarshaller.unmarshallFromString(instanceDetailsStr,JAXBMarshaller.PACKAGE_UDDIAPI);
 			String instanceParmsStr = details.getInstanceParms();
 			if (instanceParmsStr!=null) {
 				InitialContextInfo icInfo = (InitialContextInfo) JAXBMarshaller.unmarshallFromString(instanceParmsStr, JAXBMarshaller.PACKAGE_JUDDI);
 				assertEquals("name1" , icInfo.getContextProperty().get(0).getName());
 				assertEquals("name2" , icInfo.getContextProperty().get(1).getName());
 				assertEquals("value2", icInfo.getContextProperty().get(1).getValue());
 			} else {
 				fail("We should have data in instanceParmsStr.");
 			}
 		} catch (JAXBException jaxbe) {
 			jaxbe.printStackTrace();
 			fail("No exception should be thrown");
 		}
 	}
 	
 }