/*
    * 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
    *
   *   https://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.compress.archivers.zip;
  
  import static org.junit.jupiter.api.Assertions.assertEquals;
  import static org.junit.jupiter.api.Assertions.assertFalse;
  import static org.junit.jupiter.api.Assertions.assertTrue;
  
  import java.io.ByteArrayOutputStream;
  import java.io.IOException;
  import java.nio.charset.Charset;
  import java.nio.charset.StandardCharsets;
  import java.util.zip.Deflater;
  import java.util.zip.ZipEntry;
  
  import org.apache.commons.compress.AbstractTempDirTest;
  import org.junit.jupiter.api.Test;
  
  /**
   * Tests {@link ZipArchiveOutputStream}.
   */
  class ZipArchiveOutputStreamTest extends AbstractTempDirTest {
  
      @Test
      void testFileBasics() throws IOException {
          final ZipArchiveOutputStream ref;
          try (ZipArchiveOutputStream outputStream = new ZipArchiveOutputStream(createTempFile())) {
              ref = outputStream;
              assertTrue(outputStream.isSeekable());
          }
          assertTrue(ref.isClosed());
      }
  
      @Test
      void testOptionDefaults() throws IOException {
          final ZipArchiveOutputStream ref;
          try (ZipArchiveOutputStream outputStream = new ZipArchiveOutputStream(createTempFile())) {
              ref = outputStream;
              assertTrue(outputStream.isSeekable());
              outputStream.setComment("");
              outputStream.setLevel(Deflater.DEFAULT_COMPRESSION);
              outputStream.setMethod(ZipEntry.DEFLATED);
              outputStream.setFallbackToUTF8(false);
          }
          assertTrue(ref.isClosed());
      }
  
      @Test
      void testOutputStreamBasics() throws IOException {
          try (ZipArchiveOutputStream outputStream = new ZipArchiveOutputStream(new ByteArrayOutputStream())) {
              assertFalse(outputStream.isSeekable());
          }
      }
  
      @Test
      void testSetEncoding() throws IOException {
          try (ZipArchiveOutputStream outputStream = new ZipArchiveOutputStream(createTempFile())) {
              outputStream.setEncoding(StandardCharsets.UTF_8.name());
              assertEquals(StandardCharsets.UTF_8.name(), outputStream.getEncoding());
              outputStream.setEncoding(null);
              assertEquals(Charset.defaultCharset().name(), outputStream.getEncoding());
          }
      }
  }