Package org.syncany.chunk

Examples of org.syncany.chunk.Chunker

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  @Test
  public void testStringSerialization() {
    final int CHUNK_SIZE = 512*1024;
   
    Chunker chunker = new FixedChunker(CHUNK_SIZE);
    assertEquals("Other toString() result expected.", "Fixed-"+CHUNK_SIZE+"-"+FixedChunker.DEFAULT_DIGEST_ALG, chunker.toString());
  }
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    File inputRandom5MBFile = TestFileUtil.createRandomFileInDirectory(tempDir, TOTAL_FILE_SIZE);
   
    File outputCopyOfRandom5MBFile = TestFileUtil.getRandomFilenameInDirectory(tempDir);
    FileOutputStream outputCopyOfRandom5MBFileOutputStream = new FileOutputStream(outputCopyOfRandom5MBFile);
   
    Chunker chunker = new FixedChunker(EXACT_CHUNK_SIZE, FixedChunker.DEFAULT_DIGEST_ALG);
   
    // Create chunks
    int actualChunkCount = 0;
    Enumeration<Chunk> chunkEnumeration = chunker.createChunks(inputRandom5MBFile);
    Chunk lastChunk = null;
   
    while (chunkEnumeration.hasMoreElements()) {
      actualChunkCount++;
      lastChunk = chunkEnumeration.nextElement();
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    final int TOTAL_FILE_SIZE = 5*1024;
    final int EXACT_CHUNK_SIZE = 512*1024;
   
    // Setup       
    File inputFile = TestFileUtil.createRandomFileInDirectory(tempDir, TOTAL_FILE_SIZE);   
    Chunker chunker = new FixedChunker(EXACT_CHUNK_SIZE);
   
    // Create chunks
    Enumeration<Chunk> chunkEnumeration = chunker.createChunks(inputFile);
   
    while (chunkEnumeration.hasMoreElements()) {
      chunkEnumeration.nextElement();
    }
   
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  @Test
  public void testStringSerialization() {
    final int CHUNK_SIZE = 512*1024;
   
    Chunker chunker = new TttdChunker(CHUNK_SIZE);
    assertEquals("Other toString() result expected.", "TTTD-"+CHUNK_SIZE+"-"+TttdChunker.DEFAULT_DIGEST_ALG+"-"+TttdChunker.DEFAULT_FINGERPRINT_ALG, chunker.toString());
  }
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    File inputRandom5MBFile = TestFileUtil.createRandomFileInDirectory(tempDir, TOTAL_FILE_SIZE);
   
    File outputCopyOfRandom5MBFile = TestFileUtil.getRandomFilenameInDirectory(tempDir);
    FileOutputStream outputCopyOfRandom5MBFileOutputStream = new FileOutputStream(outputCopyOfRandom5MBFile);
   
    Chunker chunker = new TttdChunker(AVG_CHUNK_SIZE);
   
    // Create chunks
    Enumeration<Chunk> chunkEnumeration = chunker.createChunks(inputRandom5MBFile);
    Chunk lastChunk = null;
   
    while (chunkEnumeration.hasMoreElements()) {
      lastChunk = chunkEnumeration.nextElement();
     
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    final int TOTAL_FILE_SIZE = 5*1024;
    final int CHUNK_SIZE = 512*1024;
   
    // Setup       
    File inputFile = TestFileUtil.createRandomFileInDirectory(tempDir, TOTAL_FILE_SIZE);   
    Chunker chunker = new TttdChunker(CHUNK_SIZE);
   
    // Create chunks
    Enumeration<Chunk> chunkEnumeration = chunker.createChunks(inputFile);
   
    while (chunkEnumeration.hasMoreElements()) {
      chunkEnumeration.nextElement();
    }
   
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      FileUtils.touch(reconstructedFileInCache); 
      return reconstructedFileInCache;
    }
       
    // Create non-empty file
    Chunker chunker = config.getChunker();
    MultiChunker multiChunker = config.getMultiChunker();
   
    FileOutputStream reconstructedFileOutputStream = new FileOutputStream(reconstructedFileInCache);   
    MessageDigest reconstructedFileChecksum = MessageDigest.getInstance(chunker.getChecksumAlgorithm());
   
    if (fileContent != null) { // File can be empty!
      Collection<ChunkChecksum> fileChunks = fileContent.getChunks();

      for (ChunkChecksum chunkChecksum : fileChunks) {
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Related Classes of org.syncany.chunk.Chunker

  • org.syncany.operations.Assembler
  • org.syncany.tests.chunk.FixedOffsetChunkerTest
  • org.syncany.tests.chunk.TTTDChunkerTest
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