| /** |
| * 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.spring.boot; |
| |
| import java.util.EventObject; |
| import java.util.concurrent.atomic.AtomicInteger; |
| |
| import org.apache.camel.CamelContext; |
| import org.apache.camel.ProducerTemplate; |
| import org.apache.camel.builder.RouteBuilder; |
| import org.apache.camel.component.mock.MockEndpoint; |
| import org.apache.camel.spi.EventNotifier; |
| import org.apache.camel.support.EventNotifierSupport; |
| import org.junit.Assert; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.springframework.beans.factory.annotation.Autowired; |
| import org.springframework.boot.autoconfigure.EnableAutoConfiguration; |
| import org.springframework.boot.test.context.SpringBootTest; |
| import org.springframework.context.annotation.Bean; |
| import org.springframework.context.annotation.Configuration; |
| import org.springframework.test.annotation.DirtiesContext; |
| import org.springframework.test.context.junit4.SpringRunner; |
| |
| @DirtiesContext |
| @RunWith(SpringRunner.class) |
| @EnableAutoConfiguration |
| @SpringBootTest |
| public class CamelEventNotifierTest extends Assert { |
| |
| @Configuration |
| static class Config { |
| |
| @Bean |
| RouteBuilder routeBuilder() { |
| return new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| from("direct:start").to("mock:result"); |
| } |
| }; |
| } |
| |
| @Bean |
| public EventNotifier myEventNotifier() { |
| return new MyEventNotifier(); |
| } |
| |
| } |
| |
| @Autowired |
| CamelContext camelContext; |
| |
| @Autowired |
| ProducerTemplate producerTemplate; |
| |
| @Test |
| public void testEventNotifier() throws InterruptedException { |
| MockEndpoint mockEndpoint = camelContext.getEndpoint("mock:result", MockEndpoint.class); |
| mockEndpoint.expectedMessageCount(1); |
| |
| producerTemplate.sendBody("direct:start", "Hello World"); |
| |
| mockEndpoint.assertIsSatisfied(); |
| |
| MyEventNotifier notifier = (MyEventNotifier) camelContext.getManagementStrategy().getEventNotifiers().get(0); |
| assertNotNull(notifier); |
| assertTrue(notifier.getCount() > 0); |
| } |
| |
| public static class MyEventNotifier extends EventNotifierSupport { |
| |
| private final AtomicInteger counter = new AtomicInteger(); |
| |
| @Override |
| public void notify(EventObject event) throws Exception { |
| counter.incrementAndGet(); |
| } |
| |
| @Override |
| public boolean isEnabled(EventObject event) { |
| return true; |
| } |
| |
| public int getCount() { |
| return counter.get(); |
| } |
| |
| } |
| |
| } |