Package org.apache.activemq.camel.component

Source Code of org.apache.activemq.camel.component.ActiveMQConfigureTest

/**
* 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.activemq.camel.component;

import org.apache.activemq.spring.ActiveMQConnectionFactory;
import org.apache.activemq.pool.PooledConnectionFactory;
import org.apache.camel.ContextTestSupport;
import org.apache.camel.Endpoint;
import org.apache.camel.component.jms.JmsConsumer;
import org.apache.camel.component.jms.JmsEndpoint;
import org.apache.camel.component.jms.JmsProducer;
import org.apache.camel.processor.Logger;
import org.springframework.jms.core.JmsTemplate;
import org.springframework.jms.listener.AbstractMessageListenerContainer;
import org.springframework.jms.connection.SingleConnectionFactory;

/**
* @version $Revision: 643458 $
*/
public class ActiveMQConfigureTest extends ContextTestSupport {
   
    public void testJmsTemplateUsesPoolingConnectionFactory() throws Exception {
        JmsEndpoint endpoint = resolveMandatoryEndpoint("activemq:test.foo");
        JmsProducer producer = endpoint.createProducer();

        JmsTemplate template = assertIsInstanceOf(JmsTemplate.class, producer.getTemplate());
        assertEquals("pubSubDomain", false, template.isPubSubDomain());
        assertIsInstanceOf(PooledConnectionFactory.class, template.getConnectionFactory());
    }

    public void testJmsTemplateUsesSingleConnectionFactory() throws Exception {
        JmsEndpoint endpoint = resolveMandatoryEndpoint("activemq:test.foo?useSingleConnection=true");
        JmsProducer producer = endpoint.createProducer();

        JmsTemplate template = assertIsInstanceOf(JmsTemplate.class, producer.getTemplate());
        assertEquals("pubSubDomain", false, template.isPubSubDomain());
        SingleConnectionFactory connectionFactory = assertIsInstanceOf(SingleConnectionFactory.class, template.getConnectionFactory());
        assertIsInstanceOf(ActiveMQConnectionFactory.class, connectionFactory.getTargetConnectionFactory());
    }

    public void testJmsTemplateDoesNotUsePoolingConnectionFactory() throws Exception {
        JmsEndpoint endpoint = resolveMandatoryEndpoint("activemq:test.foo?usePooledConnection=false");
        JmsProducer producer = endpoint.createProducer();

        JmsTemplate template = assertIsInstanceOf(JmsTemplate.class, producer.getTemplate());
        assertEquals("pubSubDomain", false, template.isPubSubDomain());
        assertIsInstanceOf(ActiveMQConnectionFactory.class, template.getConnectionFactory());
    }

    public void testListenerContainerUsesSpringConnectionFactory() throws Exception {
        JmsEndpoint endpoint = resolveMandatoryEndpoint("activemq:topic:test.foo");
        JmsConsumer consumer = endpoint.createConsumer(new Logger());

        AbstractMessageListenerContainer listenerContainer = consumer.getListenerContainer();
        assertEquals("pubSubDomain", true, listenerContainer.isPubSubDomain());
        assertIsInstanceOf(PooledConnectionFactory.class, listenerContainer.getConnectionFactory());
    }

    @Override
    protected JmsEndpoint resolveMandatoryEndpoint(String uri) {
        Endpoint endpoint = super.resolveMandatoryEndpoint(uri);
        return assertIsInstanceOf(JmsEndpoint.class, endpoint);
    }
}
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