| /** |
| * 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.util.List; |
| |
| import org.apache.camel.ContextTestSupport; |
| import org.apache.camel.Exchange; |
| import org.apache.camel.builder.RouteBuilder; |
| import org.apache.camel.component.mock.MockEndpoint; |
| |
| public class RemoveHeaderTest extends ContextTestSupport { |
| private MockEndpoint end; |
| private MockEndpoint mid; |
| private String headerName = "foo"; |
| private String expectedHeaderValue = "bar"; |
| |
| public void testSetHeaderMidRouteThenRemove() throws Exception { |
| mid.expectedMessageCount(1); |
| end.expectedMessageCount(1); |
| |
| template.sendBody("direct:start", "<blah/>"); |
| |
| // make sure we got the message |
| assertMockEndpointsSatisfied(); |
| |
| List<Exchange> midExchanges = mid.getExchanges(); |
| Exchange midExchange = midExchanges.get(0); |
| String actualHeaderValue = midExchange.getIn().getHeader(headerName, String.class); |
| |
| assertEquals(expectedHeaderValue, actualHeaderValue); |
| |
| List<Exchange> endExchanges = end.getExchanges(); |
| Exchange endExchange = endExchanges.get(0); |
| |
| // header should be removed |
| assertNull(endExchange.getIn().getHeader(headerName, String.class)); |
| } |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| end = getMockEndpoint("mock:end"); |
| mid = getMockEndpoint("mock:mid"); |
| } |
| |
| protected RouteBuilder createRouteBuilder() { |
| return new RouteBuilder() { |
| public void configure() { |
| from("direct:start"). |
| setHeader(headerName).constant(expectedHeaderValue).to("mock:mid"). |
| removeHeader(headerName).to("mock:end"); |
| } |
| }; |
| } |
| } |