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.dataformat.bindy.csv;
  
  import java.util.ArrayList;
  import java.util.HashMap;
  import java.util.List;
  import java.util.Map;
  
  import org.apache.camel.EndpointInject;
  import org.apache.camel.Produce;
  import org.apache.camel.ProducerTemplate;
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.component.mock.MockEndpoint;
  import org.apache.camel.dataformat.bindy.model.simple.onetomany.Author;
  import org.apache.camel.dataformat.bindy.model.simple.onetomany.Book;
  import org.apache.camel.test.spring.junit5.CamelSpringTest;
  import org.junit.jupiter.api.Test;
  import org.springframework.test.context.ContextConfiguration;
  
  @ContextConfiguration
  @CamelSpringTest
  public class BindySimpleCsvOneToManyMarshallTest {
  
      private List<Map<String, Object>> models = new ArrayList<>();
      private String result
              = "Charles,Moulliard,Camel in Action 1,2010,43\r\n" + "Charles,Moulliard,Camel in Action 2,2012,43\r\n"
                + "Charles,Moulliard,Camel in Action 3,2013,43\r\n" + "Charles,Moulliard,Camel in Action 4,,43\r\n";
  
      @Produce("direct:start")
      private ProducerTemplate template;
  
      @EndpointInject("mock:result")
      private MockEndpoint resultEndpoint;
  
      @Test
      public void testMarshallMessage() throws Exception {
          resultEndpoint.expectedBodiesReceived(result);
  
          template.sendBody(generateModel());
  
          resultEndpoint.assertIsSatisfied();
      }
  
      public List<Map<String, Object>> generateModel() {
          Author author;
          Book book;
  
          Map<String, Object> model = new HashMap<>();
          List<Book> books = new ArrayList<>();
          // List<Reference> references = new ArrayList<Reference>();
          // List<Editor> editors = new ArrayList<Editor>();
  
          author = new Author();
          author.setFirstName("Charles");
          author.setLastName("Moulliard");
          author.setAge("43");
  
          // 1st Book
          book = new Book();
          book.setTitle("Camel in Action 1");
          book.setYear("2010");
  
          books.add(book);
  
          // 2nd book
          book = new Book();
          book.setTitle("Camel in Action 2");
          book.setYear("2012");
  
          books.add(book);
  
          // 3rd book
          book = new Book();
          book.setTitle("Camel in Action 3");
          book.setYear("2013");
          books.add(book);
  
          // 4th book
          book = new Book();
          book.setTitle("Camel in Action 4");
          book.setYear(null);
          books.add(book);
  
          // Add books to author
          author.setBooks(books);
  
          model.put(author.getClass().getName(), author);
  
          models.add(model);
  
          return models;
      }
  
      public static class ContextConfig extends RouteBuilder {
          BindyCsvDataFormat camelDataFormat
                  = new BindyCsvDataFormat(org.apache.camel.dataformat.bindy.model.simple.onetomany.Author.class);
  
          @Override
          public void configure() {
              from("direct:start").marshal(camelDataFormat).to("mock:result");
          }
  
      }
  
  }
  