/**
* 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.guava.eventbus;
import com.google.common.eventbus.EventBus;
import com.google.common.eventbus.Subscribe;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.impl.JndiRegistry;
import org.apache.camel.test.junit4.CamelTestSupport;
import org.junit.Test;
public class GuavaEventBusProducerTest extends CamelTestSupport {
EventBus eventBus = new EventBus();
Object receivedEvent;
@Override
protected RouteBuilder createRouteBuilder() throws Exception {
return new RouteBuilder() {
@Override
public void configure() throws Exception {
from("direct:start").to("guava-eventbus:eventBus");
}
};
}
@Override
protected JndiRegistry createRegistry() throws Exception {
JndiRegistry registry = super.createRegistry();
registry.bind("eventBus", eventBus);
return registry;
}
@Test
public void shouldReceiveMessageFromCamel() throws InterruptedException {
// Given
String message = "message";
eventBus.register(this);
// When
sendBody("direct:start", message);
// Then
assertEquals(message, receivedEvent);
}
@Subscribe
public void receiveEvent(Object event) {
this.receivedEvent = event;
}
}