/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.servicemix.http;
import javax.jbi.servicedesc.ServiceEndpoint;
import javax.servlet.http.HttpServletResponse;
import javax.wsdl.Definition;
import javax.wsdl.Input;
import javax.wsdl.Message;
import javax.wsdl.Operation;
import javax.wsdl.Output;
import javax.wsdl.Part;
import javax.wsdl.Port;
import javax.wsdl.PortType;
import javax.wsdl.Service;
import javax.wsdl.WSDLException;
import javax.wsdl.factory.WSDLFactory;
import javax.wsdl.xml.WSDLReader;
import javax.xml.namespace.QName;
import junit.framework.TestCase;
import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.methods.GetMethod;
import org.apache.servicemix.components.util.EchoComponent;
import org.apache.servicemix.jbi.container.ActivationSpec;
import org.apache.servicemix.jbi.container.JBIContainer;
import org.apache.servicemix.jbi.jaxp.SourceTransformer;
import org.apache.servicemix.jbi.jaxp.StringSource;
import org.apache.servicemix.jbi.messaging.MessageExchangeSupport;
import org.springframework.core.io.UrlResource;
import org.w3c.dom.Document;
public class HttpWsdlTest extends TestCase {
protected JBIContainer container;
protected void setUp() throws Exception {
container = new JBIContainer();
container.setUseMBeanServer(false);
container.setCreateMBeanServer(false);
container.setEmbedded(true);
container.init();
}
protected void tearDown() throws Exception {
if (container != null) {
container.shutDown();
}
}
protected void testWSDL(final Definition def, int portNumber) throws Exception {
// Add a receiver component
ActivationSpec asEcho = new ActivationSpec("echo", new EchoComponent() {
public Document getServiceDescription(ServiceEndpoint endpoint) {
try {
Document doc = WSDLFactory.newInstance().newWSDLWriter().getDocument(def);
return doc;
} catch (Exception e) {
throw new RuntimeException(e);
}
}
});
asEcho.setEndpoint("myConsumer");
asEcho.setService(new QName("http://test", "MyConsumerService"));
container.activateComponent(asEcho);
// HTTP Component
HttpEndpoint ep = new HttpEndpoint();
ep.setService(new QName("http://test", "MyConsumerService"));
ep.setEndpoint("myConsumer");
ep.setRoleAsString("consumer");
ep.setLocationURI("http://localhost:" + portNumber + "/Service");
ep.setSoap(true);
HttpComponent http = new HttpComponent();
http.setEndpoints(new HttpEndpoint[] { ep });
container.activateComponent(http, "HttpWsdlTest");
// Start container
container.start();
GetMethod get = new GetMethod("http://localhost:" + portNumber + "/Service/?wsdl");
int state = new HttpClient().executeMethod(get);
assertEquals(HttpServletResponse.SC_OK, state);
Document doc = (Document) new SourceTransformer().toDOMNode(new StringSource(get.getResponseBodyAsString()));
get.releaseConnection();
// Test WSDL
WSDLFactory factory = WSDLFactory.newInstance();
WSDLReader reader = factory.newWSDLReader();
Definition definition;
definition = reader.readWSDL("http://localhost:" + portNumber + "/Service/?wsdl", doc);
assertNotNull(definition);
assertNotNull(definition.getImports());
assertEquals(1, definition.getImports().size());
WSDLFactory.newInstance().newWSDLWriter().writeWSDL(definition, System.err);
Service svc = (Service) definition.getServices().values().iterator().next();
Port port = (Port) svc.getPorts().values().iterator().next();
}
protected Definition createDefinition(boolean rpc) throws WSDLException {
Definition def = WSDLFactory.newInstance().newDefinition();
def.setTargetNamespace("http://porttype.test");
def.addNamespace("tns", "http://porttype.test");
def.addNamespace("xsd", "http://www.w3.org/2000/10/XMLSchema");
def.addNamespace("w", "uri:hello");
Message inMsg = def.createMessage();
inMsg.setQName(new QName("http://porttype.test", "InMessage"));
inMsg.setUndefined(false);
Part part1 = def.createPart();
part1.setName("part1");
if (rpc) {
part1.setTypeName(new QName("http://www.w3.org/2000/10/XMLSchema", "int"));
} else {
part1.setElementName(new QName("uri:hello", "world"));
}
inMsg.addPart(part1);
Part part2 = def.createPart();
part2.setName("part2");
part2.setElementName(new QName("uri:hello", "world"));
inMsg.addPart(part2);
def.addMessage(inMsg);
Message outMsg = def.createMessage();
outMsg.setQName(new QName("http://porttype.test", "OutMessage"));
outMsg.setUndefined(false);
Part part3 = def.createPart();
part3.setName("part3");
part3.setElementName(new QName("uri:hello", "world"));
outMsg.addPart(part3);
def.addMessage(outMsg);
PortType type = def.createPortType();
type.setUndefined(false);
type.setQName(new QName("http://porttype.test", "MyConsumerInterface"));
Operation op = def.createOperation();
op.setName("Hello");
Input in = def.createInput();
in.setMessage(inMsg);
op.setInput(in);
op.setUndefined(false);
Output out = def.createOutput();
out.setMessage(outMsg);
op.setOutput(out);
type.addOperation(op);
def.addPortType(type);
WSDLFactory.newInstance().newWSDLWriter().writeWSDL(def, System.err);
return def;
}
public void testWithNonStandaloneWsdlDoc() throws Exception {
testWSDL(createDefinition(false), 8192);
}
public void testWithNonStandaloneWsdlRpc() throws Exception {
testWSDL(createDefinition(true), 8193);
}
public void testWithExistingBinding() throws Exception {
String uri = getClass().getResource("bound-wsdl.wsdl").toString();
Definition def = WSDLFactory.newInstance().newWSDLReader().readWSDL(uri);
testWSDL(def, 8194);
}
public void testExternalNonStandaloneWsdl() throws Exception {
// HTTP Component
HttpEndpoint ep = new HttpEndpoint();
ep.setService(new QName("http://test", "MyConsumerService"));
ep.setEndpoint("myConsumer");
ep.setRoleAsString("consumer");
ep.setLocationURI("http://localhost:8196/Service/");
ep.setDefaultMep(MessageExchangeSupport.IN_OUT);
ep.setWsdlResource(new UrlResource("http://www.ws-i.org/SampleApplications/SupplyChainManagement/2002-08/Retailer.wsdl"));
HttpComponent http = new HttpComponent();
http.setEndpoints(new HttpEndpoint[] { ep });
container.activateComponent(http, "HttpWsdlTest");
// Start container
container.start();
GetMethod get = new GetMethod("http://localhost:8196/Service/?wsdl");
int state = new HttpClient().executeMethod(get);
assertEquals(HttpServletResponse.SC_OK, state);
Document doc = (Document) new SourceTransformer().toDOMNode(new StringSource(get.getResponseBodyAsString()));
get.releaseConnection();
// Test WSDL
WSDLFactory factory = WSDLFactory.newInstance();
WSDLReader reader = factory.newWSDLReader();
Definition def;
def = reader.readWSDL("http://localhost:8196/Service/?wsdl", doc);
assertNotNull(def);
assertNotNull(def.getImports());
assertEquals(1, def.getImports().size());
}
}