/*
* The Apache Software License, Version 1.1
*
* Copyright (c) 2002 The Apache Software Foundation. All rights
* reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* 3. The end-user documentation included with the redistribution,
* if any, must include the following acknowledgment:
* "This product includes software developed by the
* Apache Software Foundation (http://www.apache.org/)."
* Alternately, this acknowledgment may appear in the software itself,
* if and wherever such third-party acknowledgments normally appear.
*
* 4. The names "Axis" and "Apache Software Foundation" must
* not be used to endorse or promote products derived from this
* software without prior written permission. For written
* permission, please contact apache@apache.org.
*
* 5. Products derived from this software may not be called "Apache",
* nor may "Apache" appear in their name, without prior written
* permission of the Apache Software Foundation.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
* USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
* ====================================================================
*
* This software consists of voluntary contributions made by many
* individuals on behalf of the Apache Software Foundation. For more
* information on the Apache Software Foundation, please see
* <http://www.apache.org/>.
*/
package test.encoding;
import junit.framework.TestCase;
import org.apache.axis.Message;
import org.apache.axis.Constants;
import org.apache.axis.MessageContext;
import org.apache.axis.message.SOAPEnvelope;
import org.apache.axis.message.RPCElement;
import org.apache.axis.message.RPCParam;
import org.apache.axis.description.ServiceDesc;
import org.apache.axis.description.OperationDesc;
import org.apache.axis.description.ParameterDesc;
import org.apache.axis.providers.java.RPCProvider;
import org.apache.axis.handlers.soap.SOAPService;
import org.apache.axis.transport.local.LocalTransport;
import org.apache.axis.configuration.BasicServerConfig;
import org.apache.axis.server.AxisServer;
import org.apache.axis.client.Call;
import org.apache.axis.client.Service;
import javax.xml.rpc.namespace.QName;
/**
* A test which confirms that we can correctly call methods where null arguments
* are represented by omission from the SOAP envelope.
*
* @author Glen Daniels (gdaniels@apache.org)
*/
public class TestOmittedValues extends TestCase {
String header =
"<?xml version=\"1.0\"?>\n" +
"<soap:Envelope " +
"xmlns:soap=\"http://schemas.xmlsoap.org/soap/envelope/\" " +
"xmlns:soapenc=\"http://schemas.xmlsoap.org/soap/encoding/\" " +
"xmlns:me=\"urn:me\" " +
"xmlns:xsi=\"" + Constants.URI_2001_SCHEMA_XSI + "\" " +
"xmlns:xsd=\"" + Constants.URI_2001_SCHEMA_XSD + "\">\n" +
"<soap:Body>\n" +
"<method>\n";
String missingParam2 =
" <param1 xsi:type=\"xsd:string\">One</param1>\n" +
" <param3 xsi:type=\"xsd:string\">Three</param3>\n";
String footer =
"</method>\n" +
"</soap:Body>\n" +
"</soap:Envelope>\n";
public TestOmittedValues(String s) {
super(s);
}
public TestOmittedValues() {
super("service version");
}
public void testOmittedValue() throws Exception {
// Set up a server and deploy our service
BasicServerConfig config = new BasicServerConfig();
AxisServer server = new AxisServer(config);
SOAPService service = new SOAPService(new RPCProvider());
service.setOption("className", "test.encoding.TestOmittedValues");
service.setOption("allowedMethods", "*");
ServiceDesc desc = service.getServiceDescription();
// We need parameter descriptors to make sure we can match by name
// (the only way omitted==null can work).
ParameterDesc [] params = new ParameterDesc [] {
new ParameterDesc(new QName("", "param1"), ParameterDesc.IN, null),
new ParameterDesc(new QName("", "param2"), ParameterDesc.IN, null),
new ParameterDesc(new QName("", "param3"), ParameterDesc.IN, null),
};
OperationDesc oper = new OperationDesc("method", params, null);
desc.addOperationDesc(oper);
config.deployService("testOmittedValue", service);
String msg = header + missingParam2 + footer;
Message message = new Message(msg);
MessageContext context = new MessageContext(server);
context.setRequestMessage(message);
Call call = new Call(new Service());
LocalTransport transport = new LocalTransport(server);
transport.setRemoteService("testOmittedValue");
call.setTransport(transport);
SOAPEnvelope resEnv = call.invoke(message.getSOAPEnvelope());
RPCElement rpcElem = (RPCElement)resEnv.getFirstBody();
RPCParam param = (RPCParam)rpcElem.getParams().get(0);
assertEquals("OK!", param.getValue());
}
// Server-side test method for omitting values
public String method(String p1, String p2, String p3) {
if (p1.equals("One") && p2 == null && p3.equals("Three")) {
return "OK!";
}
return "Bad arguments!";
}
}