LoadRouteFromXmlWithOnExceptionTest.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.model;

import java.io.InputStream;

import org.apache.camel.ContextTestSupport;
import org.apache.camel.Exchange;
import org.apache.camel.Processor;
import org.apache.camel.impl.JndiRegistry;

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

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

    @Override
    public boolean isUseRouteBuilder() {
        return false;
    }

    public void testLoadRouteFromXmlWitOnException() throws Exception {
        InputStream is = getClass().getResourceAsStream("barOnExceptionRoute.xml");
        RoutesDefinition routes = context.loadRoutesDefinition(is);
        context.addRouteDefinitions(routes.getRoutes());
        context.start();

        assertNotNull("Loaded bar route should be there", context.getRoute("bar"));
        assertEquals(1, context.getRoutes().size());

        // test that loaded route works
        getMockEndpoint("mock:bar").expectedBodiesReceived("Bye World");
        getMockEndpoint("mock:error").expectedBodiesReceived("Kabom");

        template.sendBody("direct:bar", "Bye World");
        template.sendBody("direct:bar", "Kabom");

        assertMockEndpointsSatisfied();
    }

    private static final class MyProcessor implements Processor {

        public void process(Exchange exchange) throws Exception {
            String body = exchange.getIn().getBody(String.class);
            if ("Kabom".equals(body)) {
                throw new IllegalArgumentException("Damn");
            }
        }
    }
}