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 org.apache.camel.CamelContext;
  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.csv.MyCsvRecord;
  import org.apache.camel.impl.DefaultCamelContext;
  import org.apache.camel.model.dataformat.BindyType;
  import org.apache.camel.test.junit5.CamelTestSupport;
  import org.junit.jupiter.api.Disabled;
  import org.junit.jupiter.api.Test;
  
  /**
   * The parsing issue when field ends with separator is fixed by updating BindyCvsDataFormat.unquoteTokens(..)<br>
   * See capture.png<br>
   *
   * The suggested update does fix only the separator at the end of field. !!! The separator in the beginning of the
   * quoted field is still not handled.
   *
   */
  public class BindyCsvFieldEndingWithSeparatorIssueTest extends CamelTestSupport {
  
      @Test
      public void testBindy() throws Exception {
          CamelContext ctx = new DefaultCamelContext();
          ctx.addRoutes(createRoute()); // new ReconciliationRoute()
          ctx.start();
  
          String addressLine1 = "8506 SIX FORKS ROAD,";
  
          MockEndpoint mock = ctx.getEndpoint("mock:result", MockEndpoint.class);
          mock.expectedPropertyReceived("addressLine1", addressLine1);
  
          String csvLine = "\"PROBLEM SOLVER\",\"" + addressLine1
                           + "\",\"SUITE 104\",\"RALEIGH\",\"NC\",\"27615\",\"US\"";
          ProducerTemplate template = ctx.createProducerTemplate();
          template.sendBody("direct:fromCsv", csvLine.trim());
  
          mock.assertIsSatisfied();
  
          // The algorithm of BindyCvsDataFormat.unquoteTokens(..) does not handle
          // separator at end of a field
          // addressLine1 results in the next field being appended -> '8506 SIX
          // FORKS ROAD,,SUITE 104'
      }
  
      @Test
      public void testBindyMoreSeparators() throws Exception {
          CamelContext ctx = new DefaultCamelContext();
          ctx.addRoutes(createRoute());
          ctx.start();
  
          String addressLine1 = "8506 SIX FORKS ROAD, , ,,, ,";
  
          MockEndpoint mock = ctx.getEndpoint("mock:result", MockEndpoint.class);
          mock.expectedPropertyReceived("addressLine1", addressLine1);
  
          String csvLine = "\"PROBLEM SOLVER\",\"" + addressLine1
                           + "\",\"SUITE 104\",\"RALEIGH\",\"NC\",\"27615\",\"US\"";
          ProducerTemplate template = ctx.createProducerTemplate();
          template.sendBody("direct:fromCsv", csvLine.trim());
  
          mock.assertIsSatisfied();
  
      }
  
      @Test
      @Disabled("This issue will be revisit when we have chance to rewrite bindy parser")
      public void testBindySeparatorsAround() throws Exception {
          CamelContext ctx = new DefaultCamelContext();
          ctx.addRoutes(createRoute()); // new ReconciliationRoute()
          ctx.start();
  
          // TODO The separator in the beginning of the quoted field is still not handled.
          // We may need to convert the separators in the quote into some kind of safe code
          String addressLine1 = ",8506 SIX FORKS ROAD,";
  
          MockEndpoint mock = ctx.getEndpoint("mock:result", MockEndpoint.class);
          mock.expectedPropertyReceived("addressLine1", addressLine1);
  
          String csvLine = "\"PROBLEM SOLVER\",\"" + addressLine1
                           + "\",\"SUITE 104\",\"RALEIGH\",\"NC\",\"27615\",\"US\"";
          ProducerTemplate template = ctx.createProducerTemplate();
          template.sendBody("direct:fromCsv", csvLine.trim());
  
          mock.assertIsSatisfied();
  
      }
  
      private RouteBuilder createRoute() {
          return new RouteBuilder() {
              @Override
              public void configure() {
                  from("direct:fromCsv").unmarshal().bindy(BindyType.Csv, MyCsvRecord.class)
                          .setProperty("addressLine1", simple("${in.body.addressLine1}"))
                          .setProperty("addressLine2", simple("${in.body.addressLine2}")).log("${in.body}")
                          .to("mock:result");
              }
          };
      }
  
  }
  