| /** |
| * 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.jms.discovery; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| import javax.jms.ConnectionFactory; |
| import javax.naming.Context; |
| |
| import org.apache.camel.CamelContext; |
| import org.apache.camel.ShutdownRoute; |
| import org.apache.camel.builder.RouteBuilder; |
| import org.apache.camel.component.jms.CamelJmsTestHelper; |
| import org.apache.camel.component.mock.MockEndpoint; |
| import org.apache.camel.test.junit4.CamelTestSupport; |
| import org.junit.Test; |
| |
| import static org.apache.camel.component.jms.JmsComponent.jmsComponentAutoAcknowledge; |
| |
| /** |
| * @version |
| */ |
| public class JmsDiscoveryTest extends CamelTestSupport { |
| protected MyRegistry registry = new MyRegistry(); |
| |
| @Test |
| public void testDiscovery() throws Exception { |
| MockEndpoint mock = getMockEndpoint("mock:result"); |
| mock.expectedMinimumMessageCount(1); |
| mock.setResultWaitTime(5000); |
| // force shutdown after 5 seconds as otherwise the bean will keep generating a new input |
| context.getShutdownStrategy().setTimeout(5); |
| |
| assertMockEndpointsSatisfied(); |
| |
| // sleep a little |
| Thread.sleep(1000); |
| |
| Map<String, Map> map = new HashMap<String, Map>(registry.getServices()); |
| assertTrue("There should be 1 or more, was: " + map.size(), map.size() >= 1); |
| } |
| |
| protected CamelContext createCamelContext() throws Exception { |
| CamelContext camelContext = super.createCamelContext(); |
| |
| ConnectionFactory connectionFactory = CamelJmsTestHelper.createConnectionFactory(); |
| camelContext.addComponent("activemq", jmsComponentAutoAcknowledge(connectionFactory)); |
| |
| return camelContext; |
| } |
| |
| @Override |
| protected Context createJndiContext() throws Exception { |
| Context context = super.createJndiContext(); |
| context.bind("service1", new MyService("service1")); |
| context.bind("registry", registry); |
| return context; |
| } |
| |
| protected RouteBuilder createRouteBuilder() throws Exception { |
| return new RouteBuilder() { |
| public void configure() throws Exception { |
| // lets setup the heartbeats |
| from("bean:service1?method=status").to("activemq:topic:registry.heartbeats"); |
| |
| // defer shutting this route down as the first route depends upon it to |
| // be running so it can complete its current exchanges |
| from("activemq:topic:registry.heartbeats") |
| .shutdownRoute(ShutdownRoute.Defer) |
| .to("bean:registry?method=onEvent", "mock:result"); |
| } |
| }; |
| } |
| } |