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.jaxb;
  
  import jakarta.xml.bind.JAXBContext;
  import jakarta.xml.bind.JAXBElement;
  import jakarta.xml.bind.annotation.XmlRootElement;
  
  import org.apache.camel.CamelExecutionException;
  import org.apache.camel.InvalidPayloadException;
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.component.mock.MockEndpoint;
  import org.apache.camel.converter.jaxb.JaxbDataFormat;
  import org.apache.camel.test.junit5.CamelTestSupport;
  import org.junit.jupiter.api.Test;
  
  import static org.apache.camel.test.junit5.TestSupport.assertIsInstanceOf;
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertNotNull;
  import static org.junit.jupiter.api.Assertions.fail;
  
  public class JaxbDataFormatMustBeJAXBElementTest extends CamelTestSupport {
  
      @Test
      public void testJaxbMarshalling() throws InterruptedException {
          MockEndpoint mock = getMockEndpoint("mock:result");
          mock.expectedMessageCount(1);
          mock.message(0).body().endsWith("<foo><bar>Hello Bar</bar></foo>");
  
          template.sendBody("direct:start", "<foo><bar>Hello Bar</bar></foo>");
  
          MockEndpoint.assertIsSatisfied(context);
      }
  
      @Test
      public void testJaxbMarshalling2() throws InterruptedException {
          getMockEndpoint("mock:result").expectedMessageCount(0);
  
          try {
              template.sendBody("direct:start2", "<foo><bar>Hello Bar</bar></foo>");
              fail("Should have thrown exception");
          } catch (CamelExecutionException e) {
              InvalidPayloadException ipe = assertIsInstanceOf(InvalidPayloadException.class, e.getCause().getCause());
              assertNotNull(ipe);
              assertEquals(JAXBElement.class, ipe.getType());
          }
  
          MockEndpoint.assertIsSatisfied(context);
      }
  
      @Override
      protected RouteBuilder createRouteBuilder() {
          return new RouteBuilder() {
              @Override
              public void configure() throws Exception {
                  JaxbDataFormat jaxb = new JaxbDataFormat(JAXBContext.newInstance(Foo.class));
                  jaxb.setPrettyPrint(false);
                  jaxb.setMustBeJAXBElement(false);
  
                  from("direct:start").marshal(jaxb).to("log:xml", "mock:result");
  
                  JaxbDataFormat jaxb2 = new JaxbDataFormat(JAXBContext.newInstance(Foo.class));
                  jaxb2.setPrettyPrint(false);
                  jaxb2.setMustBeJAXBElement(true);
  
                  from("direct:start2").marshal(jaxb2).to("log:xml", "mock:result2");
              }
          };
      }
  
      @XmlRootElement
      public static class Foo {
          private String bar;
  
          public String getBar() {
              return bar;
          }
  
          public void setBar(String bar) {
              this.bar = bar;
          }
      }
  
  }
  