content: /*
   * 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.jacksonxml;
  
  import java.util.HashMap;
  import java.util.Map;
  
  import org.apache.camel.Exchange;
  import org.apache.camel.Processor;
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.test.junit5.CamelTestSupport;
  import org.junit.jupiter.api.Test;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  import static org.junit.jupiter.api.Assertions.assertNull;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  public class JacksonMarshalContentTypeHeaderTest extends CamelTestSupport {
  
      @Test
      public void testYes() {
          final Map<String, Object> in = new HashMap<>();
          in.put("name", "Camel");
  
          Exchange out = template.request("direct:yes", new Processor() {
              @Override
              public void process(Exchange exchange) {
                  exchange.getIn().setBody(in);
              }
          });
  
          assertNotNull(out);
          assertTrue(out.hasOut());
          assertEquals("application/xml", out.getMessage().getHeader(Exchange.CONTENT_TYPE));
      }
  
      @Test
      public void testYes2() {
          final Map<String, Object> in = new HashMap<>();
          in.put("name", "Camel");
  
          Exchange out = template.request("direct:yes2", new Processor() {
              @Override
              public void process(Exchange exchange) {
                  exchange.getIn().setBody(in);
              }
          });
  
          assertNotNull(out);
          assertTrue(out.hasOut());
          assertEquals("application/xml", out.getMessage().getHeader(Exchange.CONTENT_TYPE));
      }
  
      @Test
      public void testNo() {
          final Map<String, Object> in = new HashMap<>();
          in.put("name", "Camel");
  
          Exchange out = template.request("direct:no", new Processor() {
              @Override
              public void process(Exchange exchange) {
                  exchange.getIn().setBody(in);
              }
          });
  
          assertNotNull(out);
          assertTrue(out.hasOut());
          assertNull(out.getMessage().getHeader(Exchange.CONTENT_TYPE));
      }
  
      @Override
      protected RouteBuilder createRouteBuilder() {
          return new RouteBuilder() {
  
              @Override
              public void configure() {
                  JacksonXMLDataFormat format = new JacksonXMLDataFormat();
                  from("direct:yes").marshal(format);
  
                  from("direct:yes2").marshal().jacksonXml();
  
                  JacksonXMLDataFormat formatNoHeader = new JacksonXMLDataFormat();
                  formatNoHeader.setContentTypeHeader(false);
                  from("direct:no").marshal(formatNoHeader);
              }
          };
      }
  
  }
  