/*
    * 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.commons.csv.issues;
  
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  import java.io.IOException;
  
  import org.apache.commons.csv.CSVFormat;
  import org.apache.commons.csv.CSVPrinter;
  import org.junit.jupiter.api.Test;
  
  public class JiraCsv154Test {
  
      @Test
      public void testJiraCsv154_withCommentMarker() throws IOException {
          final String comment = "This is a header comment";
          // @formatter:off
          final CSVFormat format = CSVFormat.EXCEL.builder()
              .setHeader("H1", "H2")
              .setCommentMarker('#')
              .setHeaderComments(comment)
              .build();
          // @formatter:on
          final StringBuilder out = new StringBuilder();
          try (final CSVPrinter printer = format.print(out)) {
              printer.print("A");
              printer.print("B");
          }
          final String s = out.toString();
          assertTrue(s.contains(comment), s);
      }
  
      @Test
      public void testJiraCsv154_withHeaderComments() throws IOException {
          final String comment = "This is a header comment";
          // @formatter:off
          final CSVFormat format = CSVFormat.EXCEL.builder()
              .setHeader("H1", "H2")
              .setHeaderComments(comment)
              .setCommentMarker('#')
              .build();
          // @formatter:on
          final StringBuilder out = new StringBuilder();
          try (final CSVPrinter printer = format.print(out)) {
              printer.print("A");
              printer.print("B");
          }
          final String s = out.toString();
          assertTrue(s.contains(comment), s);
      }
  
  }