/*
    * 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.io;
  
  import static org.apache.commons.io.StandardLineSeparator.CR;
  import static org.apache.commons.io.StandardLineSeparator.CRLF;
  import static org.apache.commons.io.StandardLineSeparator.LF;
  import static org.junit.jupiter.api.Assertions.assertArrayEquals;
  import static org.junit.jupiter.api.Assertions.assertEquals;
  
  import java.nio.charset.StandardCharsets;
  
  import org.junit.jupiter.api.Test;
  
  /**
   * Tests {@link StandardLineSeparator}.
   */
  public class StandardLineSeparatorTest {
  
      @Test
      public void testCR() {
          assertEquals("\r", CR.getString());
      }
  
      @Test
      public void testCR_getBytes() {
          assertArrayEquals("\r".getBytes(StandardCharsets.ISO_8859_1), CR.getBytes(StandardCharsets.ISO_8859_1));
      }
  
      @Test
      public void testCRLF() {
          assertEquals("\r\n", CRLF.getString());
      }
  
      @Test
      public void testCRLF_getBytes() {
          assertArrayEquals("\r\n".getBytes(StandardCharsets.ISO_8859_1), CRLF.getBytes(StandardCharsets.ISO_8859_1));
      }
  
      @Test
      public void testLF() {
          assertEquals("\n", LF.getString());
      }
  
      @Test
      public void testLF_getBytes() {
          assertArrayEquals("\n".getBytes(StandardCharsets.ISO_8859_1), LF.getBytes(StandardCharsets.ISO_8859_1));
      }
  
  }