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.jackson;
  
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.component.mock.MockEndpoint;
  import org.apache.camel.model.dataformat.JsonLibrary;
  import org.apache.camel.test.junit5.CamelTestSupport;
  import org.junit.jupiter.api.Test;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  
  public class JacksonMarshalViewTest extends CamelTestSupport {
  
      @Test
      public void testMarshalAndUnmarshalPojoWithView() throws Exception {
  
          TestPojoView in = new TestPojoView();
  
          MockEndpoint mock = getMockEndpoint("mock:reversePojoAgeView");
          mock.expectedMessageCount(1);
          mock.message(0).body().isInstanceOf(TestPojoView.class);
          mock.message(0).body().isEqualTo(in);
  
          Object marshalled = template.requestBody("direct:inPojoAgeView", in);
          String marshalledAsString = context.getTypeConverter().convertTo(String.class, marshalled);
          assertEquals("{\"age\":30,\"height\":190}", marshalledAsString);
  
          template.sendBody("direct:backPojoAgeView", marshalled);
  
          mock.assertIsSatisfied();
      }
  
      @Test
      public void testMarshalAndUnmarshalPojoWithAnotherView() throws Exception {
  
          TestPojoView in = new TestPojoView();
  
          MockEndpoint mock = getMockEndpoint("mock:reversePojoWeightView");
          mock.expectedMessageCount(1);
          mock.message(0).body().isInstanceOf(TestPojoView.class);
          mock.message(0).body().isEqualTo(in);
  
          Object marshalled = template.requestBody("direct:inPojoWeightView", in);
          String marshalledAsString = context.getTypeConverter().convertTo(String.class, marshalled);
          assertEquals("{\"height\":190,\"weight\":70}", marshalledAsString);
  
          template.sendBody("direct:backPojoWeightView", marshalled);
  
          mock.assertIsSatisfied();
      }
  
      @Override
      protected RouteBuilder createRouteBuilder() {
          return new RouteBuilder() {
  
              @Override
              public void configure() {
  
                  // START SNIPPET: format
                  from("direct:inPojoAgeView").marshal().json(TestPojoView.class, Views.Age.class);
                  // END SNIPPET: format
                  from("direct:backPojoAgeView").unmarshal().json(JsonLibrary.Jackson, TestPojoView.class)
                          .to("mock:reversePojoAgeView");
  
                  from("direct:inPojoWeightView").marshal().json(TestPojoView.class, Views.Weight.class);
                  from("direct:backPojoWeightView").unmarshal().json(JsonLibrary.Jackson, TestPojoView.class)
                          .to("mock:reversePojoWeightView");
              }
          };
      }
  
  }
  