| /** |
| * 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.processor; |
| |
| import org.apache.camel.ContextTestSupport; |
| import org.apache.camel.Exchange; |
| import org.apache.camel.builder.ProcessorBuilder; |
| import org.apache.camel.builder.RouteBuilder; |
| import org.apache.camel.component.mock.MockEndpoint; |
| |
| public class DeadLetterChannelExceptionCausePropagatedTest extends ContextTestSupport { |
| protected static final RuntimeException RUNTIME_EXCEPTION = new RuntimeException("Expected exception."); |
| protected String body = "<hello>world!</hello>"; |
| |
| public void testFirstFewAttemptsFail() throws Exception { |
| MockEndpoint failedEndpoint = getMockEndpoint("mock:failed"); |
| MockEndpoint successEndpoint = getMockEndpoint("mock:success"); |
| |
| failedEndpoint.expectedBodiesReceived(body); |
| failedEndpoint.message(0).property(Exchange.EXCEPTION_CAUGHT).isEqualTo(RUNTIME_EXCEPTION); |
| failedEndpoint.expectedMessageCount(1); |
| |
| successEndpoint.expectedMessageCount(0); |
| |
| sendBody("direct:start", body); |
| |
| assertMockEndpointsSatisfied(); |
| assertNull(failedEndpoint.getExchanges().get(0).getException()); |
| } |
| |
| protected RouteBuilder createRouteBuilder() { |
| return new RouteBuilder() { |
| public void configure() { |
| errorHandler(deadLetterChannel("mock:error").redeliveryDelay(0).maximumRedeliveries(3)); |
| |
| onException(RuntimeException.class).handled(true).to("mock:failed"); |
| |
| from("direct:start") |
| .process(ProcessorBuilder.throwException(RUNTIME_EXCEPTION)) |
| .to("mock:success"); |
| } |
| }; |
| } |
| |
| } |