| /** |
| * 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.aggregator; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import org.apache.camel.ContextTestSupport; |
| import org.apache.camel.builder.RouteBuilder; |
| import org.apache.camel.processor.BodyInAggregatingStrategy; |
| |
| /** |
| * @version |
| */ |
| public class AggregateExpressionSizeFallbackTest extends ContextTestSupport { |
| |
| public void testAggregateExpressionSizeFallback() throws Exception { |
| getMockEndpoint("mock:aggregated").expectedBodiesReceived("A+B+C"); |
| |
| Map<String, Object> headers = new HashMap<String, Object>(); |
| headers.put("id", 123); |
| |
| template.sendBodyAndHeaders("direct:start", "A", headers); |
| template.sendBodyAndHeaders("direct:start", "B", headers); |
| template.sendBodyAndHeaders("direct:start", "C", headers); |
| |
| assertMockEndpointsSatisfied(); |
| } |
| |
| @Override |
| protected RouteBuilder createRouteBuilder() throws Exception { |
| return new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| from("direct:start") |
| .aggregate(header("id"), new BodyInAggregatingStrategy()) |
| // if no mySize header it will fallback to the 3 in size |
| .completionSize(header("mySize")).completionSize(3) |
| .to("mock:aggregated"); |
| } |
| }; |
| } |
| } |