| /** |
| * 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.component.jetty; |
| |
| import java.io.File; |
| |
| import org.apache.camel.Endpoint; |
| import org.apache.camel.Exchange; |
| import org.apache.camel.Processor; |
| import org.apache.camel.builder.RouteBuilder; |
| import org.apache.camel.util.MessageHelper; |
| import org.junit.Test; |
| |
| /** |
| * Unit test for exposing a http server that returns images |
| */ |
| public class JettyImageFileTest extends BaseJettyTest { |
| |
| private void sendImageContent(boolean usingGZip) throws Exception { |
| Endpoint endpoint = context.getEndpoint("http://localhost:{{port}}/myapp/myservice"); |
| Exchange exchange = endpoint.createExchange(); |
| if (usingGZip) { |
| exchange.getIn().setHeader(Exchange.CONTENT_ENCODING, "gzip"); |
| } |
| template.send(endpoint, exchange); |
| |
| assertNotNull(exchange.getOut().getBody()); |
| assertEquals("Get a wrong content-type ", MessageHelper.getContentType(exchange.getOut()), "image/jpeg"); |
| } |
| |
| @Test |
| public void testImageContentType() throws Exception { |
| sendImageContent(false); |
| } |
| |
| @Test |
| public void testImageContentWithGZip() throws Exception { |
| sendImageContent(true); |
| } |
| |
| @Override |
| protected RouteBuilder createRouteBuilder() throws Exception { |
| return new RouteBuilder() { |
| public void configure() throws Exception { |
| from("jetty:http://localhost:{{port}}/myapp/myservice").process(new MyImageService()); |
| } |
| }; |
| } |
| |
| public class MyImageService implements Processor { |
| public void process(Exchange exchange) throws Exception { |
| exchange.getOut().setBody(new File("src/test/data/logo.jpeg")); |
| exchange.getOut().setHeader("Content-Type", "image/jpeg"); |
| } |
| } |
| |
| } |