package test.saaj;

import javax.xml.soap.MessageFactory;
import javax.xml.soap.SOAPBody;
import javax.xml.soap.SOAPElement;
import javax.xml.soap.SOAPEnvelope;
import javax.xml.soap.SOAPMessage;
import javax.xml.soap.SOAPPart;
import javax.xml.soap.MimeHeaders;
import javax.xml.soap.Name;
import java.io.ByteArrayOutputStream;
import java.io.ByteArrayInputStream;
import java.util.Iterator;

/**
 * Test case for Prefixes
 */ 
public class TestPrefixes extends junit.framework.TestCase {

    public TestPrefixes(String name) {
        super(name);
    }

    /**
     * Test for Bug 18274 - prefix name not set during adding child element
     * @throws Exception
     */ 
    public void testAddingPrefixesForChildElements() throws Exception {
        MessageFactory factory = MessageFactory.newInstance();
        SOAPMessage msg = factory.createMessage();
        SOAPPart sp = msg.getSOAPPart();
        SOAPEnvelope se = sp.getEnvelope();
        SOAPBody sb = se.getBody();
        SOAPElement el1 = sb.addBodyElement(se.createName
                ("element1", "prefix1", "http://www.sun.com"));
        SOAPElement el2 = el1.addChildElement(se.createName
                ("element2", "prefix2", "http://www.apache.org"));
        ByteArrayOutputStream baos = new ByteArrayOutputStream();
        msg.writeTo(baos);
        String xml = new String(baos.toByteArray());
        assertTrue(xml.indexOf("prefix1") != -1);
        assertTrue(xml.indexOf("prefix2") != -1);
        assertTrue(xml.indexOf("http://www.sun.com") != -1);
        assertTrue(xml.indexOf("http://www.apache.org") != -1);
    }
    
    public void testAttribute() throws Exception {
        String soappacket = "<SOAP-ENV:Envelope xmlns:SOAP-ENV =\"http://schemas.xmlsoap.org/soap/envelope/\"" + 
                            "       xmlns:xsi =\"http://www.w3.org/1999/XMLSchema-instance\"" +
                            "       xmlns:xsd =\"http://www.w3.org/1999/XMLSchema\">" + 
                            "   <SOAP-ENV:Body> " +
                            "       <helloworld name=\"tester\" />" + 
                            "   </SOAP-ENV:Body>" +
                            "</SOAP-ENV:Envelope>";
        SOAPMessage msg = MessageFactory.newInstance().createMessage(new MimeHeaders(), new ByteArrayInputStream(soappacket.getBytes()));
        SOAPBody body = msg.getSOAPPart().getEnvelope().getBody();

        SOAPElement ele = (SOAPElement) body.getChildElements().next();
        Iterator attit = ele.getAllAttributes();

        Name n = (Name) attit.next();
        assertEquals("Test fail prefix problem",n.getQualifiedName(),"name");
    }
}