/*
    * 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.monitor;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  
  import java.io.IOException;
  import java.nio.file.Files;
  import java.nio.file.attribute.FileTime;
  
  import org.apache.commons.io.file.PathUtils;
  import org.apache.commons.lang3.SerializationUtils;
  import org.junit.jupiter.api.Test;
  
  /**
   * Tests {@link SerializableFileTime}.
   */
  public class SerializableFileTimeTest {
  
      @Test
      public void testSerializable() throws IOException {
          final SerializableFileTime expected = new SerializableFileTime(Files.getLastModifiedTime(PathUtils.current()));
          final SerializableFileTime actual = SerializationUtils.roundtrip(expected);
          assertEquals(expected, actual);
          final FileTime expectedFt = expected.unwrap();
          assertEquals(expectedFt, actual.unwrap());
          assertEquals(0, actual.compareTo(expectedFt));
          assertEquals(expectedFt.hashCode(), actual.hashCode());
          assertEquals(expectedFt.toInstant(), actual.toInstant());
          assertEquals(expectedFt.toMillis(), actual.toMillis());
          assertEquals(expectedFt.toString(), actual.toString());
      }
  
  }