// Should report 26 bytes written (20 from encode + 6 increment)
        assertEquals(26, written);

        // Check that padding bytes are zeros
        // The implementation writes 8 bytes with writeInt8 but only increments by 6
        // This means bytes 20-27 will be zero (8 bytes written by writeInt8)
        for (int i = 20; i < 28; i++) {

     */
    public void setLength(final int length) {
        this.deferred.length = length;
    }

    /**
     * Advances the buffer index by the specified number of bytes.
     *
     * @param n the number of bytes to advance
     */
    public void advance(final int n) {
        this.index += n;
        if (this.index - this.start > this.deferred.length) {

        HashCode.fromBytes(digest.digest(input)), ALGORITHMS.get(algorithmName).hashBytes(input));
    for (int bytes = 4; bytes <= digest.getDigestLength(); bytes++) {
      assertEquals(
          HashCode.fromBytes(Arrays.copyOf(digest.digest(input), bytes)),
          new MessageDigestHashFunction(algorithmName, bytes, algorithmName).hashBytes(input));
    }
    int maxSize = digest.getDigestLength();
    assertThrows(

        String name = "TEST            ";
        System.arraycopy(name.getBytes("US-ASCII"), 0, src, srcIndex + 13, 16);
        src[srcIndex + 28] = 0x00; // hex code
        src[srcIndex + 29] = 0x04; // flags
        // MAC address (6 bytes)
        byte[] mac = new byte[6];
        System.arraycopy(mac, 0, src, srcIndex + 31, 6);
        // Stats (6 bytes)
        byte[] stats = new byte[6];

							}

							var buf bytes.Buffer
							if err := rs.Join(&buf, splitFilled, m.size); err == nil {
								m.filled = buf.Bytes()
							}
							buf = bytes.Buffer{}
							if err := rs.Join(&buf, splitData, m.size); err == nil {
								m.mapped = buf.Bytes()
							}
							for i, v := range m.filled {
								if v == 0 {

        // Signature (16 bytes)
        byte[] signature = new byte[16];
        new SecureRandom().nextBytes(signature);
        System.arraycopy(signature, 0, buffer, index, 16);
        index += 16;

        // Nonce (16 bytes)
        System.arraycopy(testNonce, 0, buffer, index, 16);
        index += 16;

        // Original message size (4 bytes) - little-endian
        int messageSize = 1024;

class ConfiguredPublicSuffixDatabaseTest {
  private val list = ConfiguredPublicSuffixList()
  private val publicSuffixDatabase = PublicSuffixDatabase(list)

  @Test fun longestMatchWins() {
    list.bytes =
      Buffer()
        .writeUtf8("com\n")
        .writeUtf8("my.square.com\n")
        .writeUtf8("square.com\n")
        .readByteString()

    assertArrayEquals(new byte[0], sink.getBytes());
    sink.write(bytes);

    assertTrue(sink.wasStreamOpened() && sink.wasStreamClosed());
    assertArrayEquals(bytes, sink.getBytes());
  }

  public void testWriteFrom_inputStream() throws IOException {
    ByteArrayInputStream in = new ByteArrayInputStream(bytes);
    sink.writeFrom(in);

    assertTrue(sink.wasStreamOpened() && sink.wasStreamClosed());

    assertArrayEquals(new byte[0], sink.getBytes());
    sink.write(bytes);

    assertTrue(sink.wasStreamOpened() && sink.wasStreamClosed());
    assertArrayEquals(bytes, sink.getBytes());
  }

  public void testWriteFrom_inputStream() throws IOException {
    ByteArrayInputStream in = new ByteArrayInputStream(bytes);
    sink.writeFrom(in);

    assertTrue(sink.wasStreamOpened() && sink.wasStreamClosed());

  }

  /** Convenience method to compute a fingerprint on a full bytes array. */
  private static long fingerprint(byte[] bytes) {
    return fingerprint(bytes, bytes.length);
  }

  /** Convenience method to compute a fingerprint on a subset of a byte array. */
  private static long fingerprint(byte[] bytes, int length) {
    return HASH_FN.hashBytes(bytes, 0, length).asLong();
  }

  /**