trunk/camel-core/src/test/java/org/apache/camel/processor/BeanValidateTypeTest.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.processor;

import org.apache.camel.ContextTestSupport;
import org.apache.camel.FailedToCreateRouteException;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.impl.JndiRegistry;

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

    public static class MyCoolBean {

        public String hello(String s) {
            return "Hello " + s;
        }

    }

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

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

    public void testBeanValidateType() throws Exception {
        context.addRoutes(new RouteBuilder() {
            @Override
            public void configure() throws Exception {
                // we should use beanRef instead to refer to cool
                from("direct:start").bean("cool");
            }
        });
        try {
            context.start();
            fail("Should have thrown exception");
        } catch (FailedToCreateRouteException e) {
            assertIsInstanceOf(IllegalArgumentException.class, e.getCause());
            assertTrue(e.getCause().getMessage().startsWith("The bean instance is a java.lang.String type: cool."));
        }
    }

}