Apache CXF example source code file (JAXWSMethodInvokerTest.java)

This example Apache CXF source code file (JAXWSMethodInvokerTest.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Apache CXF tags/keywords

continuationservice, continuationservice, exchange, jaxwsmethodinvoker, jaxwsmethodinvoker, jaxwsmethodinvokertest, messagecontentslist, object, object, runtimeexception, suspendedinvocationexception, test, throwable, throwable

The Apache CXF JAXWSMethodInvokerTest.java source code

/**
 * 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.cxf.jaxws;


import org.apache.cxf.continuations.SuspendedInvocationException;
import org.apache.cxf.frontend.MethodDispatcher;
import org.apache.cxf.jaxws.service.Hello;
import org.apache.cxf.message.Exchange;
import org.apache.cxf.message.Message;
import org.apache.cxf.message.MessageContentsList;
import org.apache.cxf.message.MessageImpl;
import org.apache.cxf.service.Service;
import org.apache.cxf.service.invoker.Factory;
import org.apache.cxf.service.model.BindingOperationInfo;
import org.easymock.classextension.EasyMock;
import org.junit.Assert;
import org.junit.Test;

public class JAXWSMethodInvokerTest extends Assert {
    Factory factory = EasyMock.createMock(Factory.class);
    Object target = EasyMock.createMock(Hello.class);
        
    @Test
    public void testFactoryBeans() throws Throwable {
        Exchange ex = EasyMock.createMock(Exchange.class);               
        EasyMock.reset(factory);
        factory.create(ex);
        EasyMock.expectLastCall().andReturn(target);
        EasyMock.replay(factory);
        JAXWSMethodInvoker jaxwsMethodInvoker = new JAXWSMethodInvoker(factory);
        Object object = jaxwsMethodInvoker.getServiceObject(ex);
        assertEquals("the target object and service object should be equal ", object, target);
        EasyMock.verify(factory);
    }
        

    @Test
    public void testSuspendedException() throws Throwable {
        Exchange ex = EasyMock.createNiceMock(Exchange.class);               
        
        Exception originalException = new RuntimeException();
        ContinuationService serviceObject = 
            new ContinuationService(originalException);
        EasyMock.reset(factory);
        factory.create(ex);
        EasyMock.expectLastCall().andReturn(serviceObject);
        factory.release(ex, serviceObject);
        EasyMock.expectLastCall();
        EasyMock.replay(factory);
                        
        Message inMessage = new MessageImpl();
        ex.getInMessage();
        EasyMock.expectLastCall().andReturn(inMessage);
        inMessage.setExchange(ex);
        inMessage.put(Message.REQUESTOR_ROLE, Boolean.TRUE);
                
        BindingOperationInfo boi = EasyMock.createMock(BindingOperationInfo.class);
        ex.get(BindingOperationInfo.class);
        EasyMock.expectLastCall().andReturn(boi);
        
        Service serviceClass = EasyMock.createMock(Service.class);
        ex.get(Service.class);
        EasyMock.expectLastCall().andReturn(serviceClass);
        
        MethodDispatcher md = EasyMock.createMock(MethodDispatcher.class);
        serviceClass.get(MethodDispatcher.class.getName());
        EasyMock.expectLastCall().andReturn(md);
        
        md.getMethod(boi);
        EasyMock.expectLastCall().andReturn(
            ContinuationService.class.getMethod("invoke", new Class[]{}));
        
        EasyMock.replay(ex);
        EasyMock.replay(md);
        EasyMock.replay(serviceClass);
        
        JAXWSMethodInvoker jaxwsMethodInvoker = new JAXWSMethodInvoker(factory);
        try {
            jaxwsMethodInvoker.invoke(ex, new MessageContentsList(new Object[]{}));
            fail("Suspended invocation swallowed");
        } catch (SuspendedInvocationException suspendedEx) {
            assertSame(suspendedEx, serviceObject.getSuspendedException());
            assertSame(originalException, suspendedEx.getRuntimeException());
        }
        
    }
    
    public static class ContinuationService {
        private RuntimeException ex;
        
        public ContinuationService(Exception throwable) {
            ex = new SuspendedInvocationException(throwable);
        }
        
        public void invoke() {
            throw ex;
        }
        
        public Throwable getSuspendedException() {
            return ex;
        }
    }
}