/**
* 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.issues;
import org.apache.camel.ConsumerTemplate;
import org.apache.camel.Exchange;
import org.apache.camel.ProducerTemplate;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.impl.DefaultCamelContext;
import org.junit.Assert;
import org.junit.Test;
public class RedeliveryErrorHandlerAsyncDelayedTwoCamelContextIssueTest {
@Test
public void shouldNotBreakRedeliveriesOfSecondContextAfterFirstBeingStopped() throws Exception {
DefaultCamelContext context1 = createContext();
ProducerTemplate producer1 = context1.createProducerTemplate();
ConsumerTemplate consumer1 = context1.createConsumerTemplate();
context1.start();
producer1.sendBody("seda://input", "Hey1");
Exchange ex1 = consumer1.receive("seda://output", 5000);
DefaultCamelContext context2 = createContext();
ProducerTemplate producer2 = context2.createProducerTemplate();
ConsumerTemplate consumer2 = context2.createConsumerTemplate();
context2.start();
// now stop 1, and see that 2 is still working
context1.stop();
producer2.sendBody("seda://input", "Hey2");
Exchange ex2 = consumer2.receive("seda://output", 5000);
Assert.assertNotNull(ex1);
Assert.assertEquals("Hey1", ex1.getIn().getBody());
Assert.assertNotNull(ex2);
Assert.assertEquals("Hey2", ex2.getIn().getBody());
context2.stop();
}
private DefaultCamelContext createContext() throws Exception {
DefaultCamelContext context = new DefaultCamelContext();
context.addRoutes(new RouteBuilder() {
@Override
public void configure() throws Exception {
onException(Exception.class)
.redeliveryDelay(100)
.maximumRedeliveries(5)
.maximumRedeliveryDelay(1000)
.backOffMultiplier(1)
.asyncDelayedRedelivery();
from("seda://input")
.bean(ProblematicBean.class)
.to("seda://output");
}
});
return context;
}
public static final class ProblematicBean {
int counter;
public void doSomething() {
if (counter++ < 2) {
throw new RuntimeException();
}
}
}
}