trunk/camel-core/src/test/java/org/apache/camel/component/bean/BeanConsumerTemplateTest.java

/**
 * 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.camel.component.bean;

import org.apache.camel.ContextTestSupport;
import org.apache.camel.Exchange;
import org.apache.camel.Processor;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.mock.MockEndpoint;
import org.apache.camel.impl.JndiRegistry;

/**
 * @version 
 */
public class BeanConsumerTemplateTest extends ContextTestSupport {

    @Override
    protected JndiRegistry createRegistry() throws Exception {
        JndiRegistry jndi = super.createRegistry();
        jndi.bind("cool", new MyCoolBean());
        return jndi;
    }

    public void testConsumeBeanFromRoute() throws Exception {
        MockEndpoint mock = getMockEndpoint("mock:result");
        mock.expectedBodiesReceived("Hello World");

        template.sendBody("direct:start", "start");

        assertMockEndpointsSatisfied();
    }

    public void testConsumeBeanFromTemplate() throws Exception {
        Exchange out = consumer.receive("bean:cool");
        assertEquals("Hello World", out.getOut().getBody());
    }

    @Override
    protected RouteBuilder createRouteBuilder() throws Exception {
        return new RouteBuilder() {
            @Override
            public void configure() throws Exception {
                from("direct:start")
                    .process(new Processor() {
                        public void process(Exchange exchange) throws Exception {
                            Exchange consumed = consumer.receive("bean:cool");
                            exchange.getIn().setBody(consumed.getOut().getBody());
                        }
                    }).to("mock:result");
            }
        };
    }

    public class MyCoolBean {

        public String say() {
            return "Hello World";
        }
    }

}