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.List;
  
  import org.apache.camel.Exchange;
  import org.apache.camel.builder.RouteBuilder;
  import org.apache.camel.component.mock.MockEndpoint;
  import org.apache.camel.dataformat.bindy.model.tab.PurchaseOrder;
  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.assertNull;
  
  public class BindyTabSeparatorTest extends CamelTestSupport {
  
      @Test
      public void testUnmarshal() throws Exception {
          MockEndpoint mock = getMockEndpoint("mock:unmarshal");
          mock.expectedMessageCount(1);
  
          template.sendBody("direct:unmarshal", "123\tCamel in Action\t2\tPlease hurry\tJane Doe\tJohn Doe\n");
  
          MockEndpoint.assertIsSatisfied(context);
  
          PurchaseOrder order = mock.getReceivedExchanges().get(0).getIn().getBody(PurchaseOrder.class);
  
          assertEquals(123, order.getId());
          assertEquals("Camel in Action", order.getName());
          assertEquals(2, order.getAmount());
          assertEquals("Please hurry", order.getOrderText());
          assertEquals("Jane Doe", order.getSalesRef());
          assertEquals("John Doe", order.getCustomerRef());
      }
  
      @Test
      public void testMarshal() throws Exception {
          MockEndpoint mock = getMockEndpoint("mock:marshal");
          mock.expectedBodiesReceived("123\tCamel in Action\t2\tPlease hurry\tJane Doe\tJohn Doe\n");
  
          PurchaseOrder order = new PurchaseOrder();
          order.setId(123);
          order.setName("Camel in Action");
          order.setAmount(2);
          order.setOrderText("Please hurry");
          order.setSalesRef("Jane Doe");
          order.setCustomerRef("John Doe");
  
          template.sendBody("direct:marshal", order);
  
          MockEndpoint.assertIsSatisfied(context);
      }
  
      @SuppressWarnings("unchecked")
      @Test
      public void testUnmarshalEmptyTrailingNoneRequiredFields() throws Exception {
          MockEndpoint mock = getMockEndpoint("mock:unmarshal");
          mock.expectedMessageCount(1);
  
          template.sendBodyAndHeader("direct:unmarshal",
                  "123\tCamel in Action\t2\t\t\n"
                                                         + "456\tCamel in Action\t1\t\t\t\n"
                                                         + "456\tCamel in Action\t2\t\t\n"
                                                         + "456\tCamel in Action\t1\t\t\t\n",
                  Exchange.CONTENT_ENCODING, "iso8859-1");
  
          MockEndpoint.assertIsSatisfied(context);
  
          List<PurchaseOrder> orders = (List<PurchaseOrder>) mock.getReceivedExchanges().get(0).getIn().getBody();
          PurchaseOrder order = orders.get(0);
  
          assertEquals(123, order.getId());
          assertEquals("Camel in Action", order.getName());
          assertEquals(2, order.getAmount());
          assertEquals("", order.getOrderText());
          assertEquals("", order.getSalesRef());
          assertNull(order.getCustomerRef());
      }
  
      @Test
      public void testMarshalEmptyTrailingNoneRequiredFields() throws Exception {
          MockEndpoint mock = getMockEndpoint("mock:marshal");
          mock.expectedBodiesReceived("123\tCamel in Action\t2\t\t\t\n");
  
          PurchaseOrder order = new PurchaseOrder();
          order.setId(123);
          order.setName("Camel in Action");
          order.setAmount(2);
          order.setOrderText("");
          order.setSalesRef("");
          order.setCustomerRef("");
  
          template.sendBody("direct:marshal", order);
  
          MockEndpoint.assertIsSatisfied(context);
      }
  
      @Override
      protected RouteBuilder createRouteBuilder() {
          return new RouteBuilder() {
              @Override
              public void configure() {
                  BindyCsvDataFormat bindy
                          = new BindyCsvDataFormat(org.apache.camel.dataformat.bindy.model.tab.PurchaseOrder.class);
  
                  from("direct:marshal")
                          .marshal(bindy)
                          .convertBodyTo(String.class)
                          .to("mock:marshal");
  
                  from("direct:unmarshal")
                          .unmarshal(bindy)
                          .to("mock:unmarshal");
              }
          };
      }
  }
  