| /** |
| * 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 java.text.SimpleDateFormat; |
| import java.util.Date; |
| |
| import org.apache.camel.ContextTestSupport; |
| import org.apache.camel.builder.RouteBuilder; |
| import org.apache.camel.component.mock.MockEndpoint; |
| |
| /** |
| * @version |
| */ |
| public class WireTapNewExchangeTest extends ContextTestSupport { |
| |
| public void testFireAndForgetUsingExpressions() throws Exception { |
| MockEndpoint result = getMockEndpoint("mock:result"); |
| result.expectedBodiesReceived("Hello World"); |
| |
| MockEndpoint tap = getMockEndpoint("mock:tap"); |
| tap.expectedBodiesReceived("Bye World"); |
| tap.expectedHeaderReceived("id", 123); |
| String today = new SimpleDateFormat("yyyyMMdd").format(new Date()); |
| tap.expectedHeaderReceived("date", today); |
| |
| template.sendBody("direct:start", "Hello World"); |
| |
| assertMockEndpointsSatisfied(); |
| } |
| |
| @Override |
| protected RouteBuilder createRouteBuilder() throws Exception { |
| return new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| // START SNIPPET: e1 |
| from("direct:start") |
| // tap a new message and send it to direct:tap |
| // the new message should be Bye World with 2 headers |
| .wireTap("direct:tap") |
| // create the new tap message body and headers |
| .newExchangeBody(constant("Bye World")) |
| .newExchangeHeader("id", constant(123)) |
| .newExchangeHeader("date", simple("${date:now:yyyyMMdd}")) |
| .end() |
| // here we continue routing the original messages |
| .to("mock:result"); |
| |
| // this is the tapped route |
| from("direct:tap") |
| .to("mock:tap"); |
| // END SNIPPET: e1 |
| } |
| }; |
| } |
| } |