/*
    * The MIT License
    *
    * Copyright (c) 2004, The Codehaus
    *
    * Permission is hereby granted, free of charge, to any person obtaining a copy of
    * this software and associated documentation files (the "Software"), to deal in
    * the Software without restriction, including without limitation the rights to
    * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
   * of the Software, and to permit persons to whom the Software is furnished to do
   * so, subject to the following conditions:
   *
   * The above copyright notice and this permission notice shall be included in all
   * copies or substantial portions of the Software.
   *
   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
   * SOFTWARE.
   */
  package org.codehaus.plexus.archiver.bzip2;
  
  import java.io.File;
  import java.io.InputStream;
  import java.nio.file.Files;
  import java.util.Arrays;
  import java.util.zip.ZipEntry;
  import java.util.zip.ZipFile;
  
  import org.codehaus.plexus.archiver.Archiver;
  import org.codehaus.plexus.archiver.BasePlexusArchiverTest;
  import org.codehaus.plexus.archiver.exceptions.EmptyArchiveException;
  import org.codehaus.plexus.archiver.zip.ZipArchiver;
  import org.codehaus.plexus.util.FileUtils;
  import org.codehaus.plexus.util.IOUtil;
  import org.junit.jupiter.api.Test;
  
  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 static org.junit.jupiter.api.Assertions.fail;
  
  /**
   * @author Emmanuel Venisse
   */
  class BZip2ArchiverTest extends BasePlexusArchiverTest {
  
      @Test
      void testCreateArchive() throws Exception {
          ZipArchiver zipArchiver = (ZipArchiver) lookup(Archiver.class, "zip");
          zipArchiver.addDirectory(getTestFile("src"));
          zipArchiver.setDestFile(getTestFile("target/output/archiveForbz2.zip"));
          zipArchiver.createArchive();
          BZip2Archiver archiver = (BZip2Archiver) lookup(Archiver.class, "bzip2");
          String[] inputFiles = new String[1];
          inputFiles[0] = "archiveForbz2.zip";
          archiver.addDirectory(getTestFile("target/output"), inputFiles, null);
          archiver.setDestFile(getTestFile("target/output/archive.bz2"));
          archiver.createArchive();
      }
  
      @Test
      void testCreateEmptyArchive() throws Exception {
          BZip2Archiver archiver = (BZip2Archiver) lookup(Archiver.class, "bzip2");
          archiver.setDestFile(getTestFile("target/output/empty.bz2"));
          try {
              archiver.createArchive();
  
              fail("Creating empty archive should throw EmptyArchiveException");
          } catch (EmptyArchiveException ignore) {
          }
      }
  
      @Test
      void testCreateResourceCollection() throws Exception {
          final File pomFile = new File("pom.xml");
          final File bz2File = new File("target/output/pom.xml.bz2");
          BZip2Archiver bzip2Archiver = (BZip2Archiver) lookup(Archiver.class, "bzip2");
          bzip2Archiver.setDestFile(bz2File);
          bzip2Archiver.addFile(pomFile, "pom.xml");
          FileUtils.removePath(bz2File.getPath());
          bzip2Archiver.createArchive();
  
          System.out.println("Created: " + bz2File.getAbsolutePath());
  
          final File zipFile = new File("target/output/pom.zip");
          ZipArchiver zipArchiver = (ZipArchiver) lookup(Archiver.class, "zip");
          zipArchiver.setDestFile(zipFile);
          zipArchiver.addArchivedFileSet(bz2File, "prfx/");
          FileUtils.removePath(zipFile.getPath());
          zipArchiver.createArchive();
  
          final ZipFile juZipFile = new ZipFile(zipFile);
          final ZipEntry zipEntry = juZipFile.getEntry("prfx/target/output/pom.xml");
          final InputStream archivePom = juZipFile.getInputStream(zipEntry);
          final InputStream pom = Files.newInputStream(pomFile.toPath());
 
         assertTrue(Arrays.equals(IOUtil.toByteArray(pom), IOUtil.toByteArray(archivePom)));
         archivePom.close();
         pom.close();
         juZipFile.close();
     }
 
     /**
      * Tests the .bzip2 archiver is forced set to true, and after that
      * tests the behavior when the forced is set to false.
      *
      * @throws Exception
      */
     @Test
     void testBz2IsForcedBehaviour() throws Exception {
         BZip2Archiver bZip2Archiver = (BZip2Archiver) createArchiver("bzip2");
 
         assertTrue(bZip2Archiver.isSupportingForced());
         bZip2Archiver.createArchive();
 
         final long creationTime = bZip2Archiver.getDestFile().lastModified();
 
         waitUntilNewTimestamp(bZip2Archiver.getDestFile(), creationTime);
 
         bZip2Archiver = (BZip2Archiver) createArchiver("bzip2");
 
         bZip2Archiver.setForced(true);
         bZip2Archiver.createArchive();
 
         final long firstRunTime = bZip2Archiver.getDestFile().lastModified();
 
         assertFalse(creationTime == firstRunTime);
 
         bZip2Archiver = (BZip2Archiver) createArchiver("bzip2");
 
         bZip2Archiver.setForced(false);
         bZip2Archiver.createArchive();
 
         final long secondRunTime = bZip2Archiver.getDestFile().lastModified();
 
         assertEquals(firstRunTime, secondRunTime);
     }
 }