/**
* 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.CamelExchangeException;
import org.apache.camel.CamelExecutionException;
import org.apache.camel.ContextTestSupport;
import org.apache.camel.Exchange;
import org.apache.camel.Processor;
import org.apache.camel.RollbackExchangeException;
import org.apache.camel.builder.RouteBuilder;
import org.apache.camel.component.mock.MockEndpoint;
/**
* @version $Revision: 812510 $
*/
public class CharlesSplitAndTryCatchRollbackIssueTest extends ContextTestSupport {
public void testSplitWithTryCatchAndRollbackOK() throws Exception {
MockEndpoint split = getMockEndpoint("mock:split");
MockEndpoint ile = getMockEndpoint("mock:ile");
MockEndpoint exception = getMockEndpoint("mock:exception");
split.expectedBodiesReceived("A", "B", "C");
ile.expectedMessageCount(0);
exception.expectedMessageCount(0);
template.sendBody("direct:start", "A,B,C");
assertMockEndpointsSatisfied();
}
public void testSplitWithTryCatchAndRollbackILE() throws Exception {
MockEndpoint split = getMockEndpoint("mock:split");
MockEndpoint ile = getMockEndpoint("mock:ile");
MockEndpoint exception = getMockEndpoint("mock:exception");
split.expectedBodiesReceived("A", "B", "C");
ile.expectedMessageCount(1);
exception.expectedMessageCount(0);
template.sendBody("direct:start", "A,B,Forced,C");
assertMockEndpointsSatisfied();
}
public void testSplitWithTryCatchAndRollbackException() throws Exception {
MockEndpoint split = getMockEndpoint("mock:split");
MockEndpoint ile = getMockEndpoint("mock:ile");
MockEndpoint exception = getMockEndpoint("mock:exception");
split.expectedBodiesReceived("A", "B");
ile.expectedMessageCount(0);
exception.expectedMessageCount(1);
try {
template.sendBody("direct:start", "A,B,Kaboom,C");
fail("Should thrown an exception");
} catch (CamelExecutionException e) {
CamelExchangeException ee = assertIsInstanceOf(CamelExchangeException.class, e.getCause());
assertEquals("Sequential processing failed for number 2 on the exchange: Exchange[Message: Kaboom]", ee.getMessage());
RollbackExchangeException re = assertIsInstanceOf(RollbackExchangeException.class, ee.getCause());
assertEquals("Intended rollback on the exchange: Exchange[Message: Kaboom]", re.getMessage());
}
assertMockEndpointsSatisfied();
}
public void testSplitWithTryCatchAndRollbacILEAndException() throws Exception {
MockEndpoint split = getMockEndpoint("mock:split");
MockEndpoint ile = getMockEndpoint("mock:ile");
MockEndpoint exception = getMockEndpoint("mock:exception");
split.expectedBodiesReceived("A", "B");
ile.expectedMessageCount(1);
exception.expectedMessageCount(1);
try {
template.sendBody("direct:start", "A,Forced,B,Kaboom,C");
fail("Should thrown an exception");
} catch (CamelExecutionException e) {
CamelExchangeException ee = assertIsInstanceOf(CamelExchangeException.class, e.getCause());
assertEquals("Sequential processing failed for number 3 on the exchange: Exchange[Message: Kaboom]", ee.getMessage());
RollbackExchangeException re = assertIsInstanceOf(RollbackExchangeException.class, ee.getCause());
assertEquals("Intended rollback on the exchange: Exchange[Message: Kaboom]", re.getMessage());
}
assertMockEndpointsSatisfied();
}
@Override
protected RouteBuilder createRouteBuilder() throws Exception {
return new RouteBuilder() {
@Override
public void configure() throws Exception {
from("direct:start")
.split(body().tokenize(",")).stopOnException()
.doTry()
.process(new MyProcessor())
.to("mock:split")
.doCatch(IllegalArgumentException.class)
.to("mock:ile")
.doCatch(Exception.class)
.to("mock:exception")
.rollback()
.end();
}
};
}
public static class MyProcessor implements Processor {
public void process(Exchange exchange) throws Exception {
String body = exchange.getIn().getBody(String.class);
if ("Forced".equals(body)) {
throw new IllegalArgumentException("Forced");
} else if ("Kaboom".equals(body)) {
throw new Exception("Kaboom");
}
}
}
}