@Override
            public void write(int b) throws IOException {
                outputStream.write(b);
            }

            @Override
            public boolean isReady() {
                return true;
            }

            @Override
            public void setWriteListener(WriteListener listener) {
            }
        };

        // Verify should return false when signature is correct (no error)
        // The code returns true on line 281 when signatures DON'T match
        boolean result = verifyDigest.verify(data, 0, data.length, 0, mockRequest);

        // The verification should succeed (return false) since we're using the same key
        assertFalse(result);
    }

    @Test

     * Checks if a URL is new.
     *
     * @param urlQueue The URL queue.
     * @param urlQueueList The list of URL queues.
     * @return true if the URL is new, otherwise false.
     */
    protected boolean isNewUrl(final UrlQueueImpl<Long> urlQueue, final Queue<UrlQueueImpl<Long>> urlQueueList) {

        final String url = urlQueue.getUrl();
        if (StringUtil.isBlank(url)) {
            if (logger.isDebugEnabled()) {

     */
    public boolean getContextFlag(final int flag) {
        return (getContextFlags() & flag) == flag;
    }

    /**
     * Sets or clears a specific context flag
     * @param flag the context flag to set or clear
     * @param value true to set the flag, false to clear it
     */
    public void setContextFlag(final int flag, final boolean value) {

    //                                                                         ===========
    @Override
    public boolean hasPrimaryKey() {
        return false;
    }

    @Override
    public boolean hasCompoundPrimaryKey() {
        return false;
    }

    @Override
    protected UniqueInfo cpui() {
        return null;
    }

          .that(UnsignedLong.fromLongBits(value).bigIntegerValue())
          .isEqualTo(expected);
    }
  }

  public void testValueOfLong() {
    for (long value : TEST_LONGS) {
      boolean expectSuccess = value >= 0;
      try {
        assertThat(UnsignedLong.valueOf(value).longValue()).isEqualTo(value);
        assertThat(expectSuccess).isTrue();
      } catch (IllegalArgumentException e) {

    return readLines(
        url,
        charset,
        new LineProcessor<List<String>>() {
          final List<String> result = new ArrayList<>();

          @Override
          public boolean processLine(String line) {
            result.add(line);
            return true;
          }

          @Override
          public List<String> getResult() {
            return result;
          }

     *
     * @return true if recoverable
     */
    public boolean isRecoverable() {
        return severity == Severity.RECOVERABLE || severity == Severity.TRANSIENT;
    }

    /**
     * Checks if retry should be attempted
     *
     * @return true if retry is recommended
     */
    public boolean shouldRetry() {
        return severity == Severity.RECOVERABLE || severity == Severity.TRANSIENT;

    }

    public static String normalizeText(final String str, final int initialCapacity, final int maxAlphanumTermSize,
            final int maxSymbolTermSize, final boolean removeDuplication) {
        if (str == null) {
            return StringUtil.EMPTY;
        }
        try (final Reader reader = new StringReader(str)) {

    }

    /**
     * Checks if a specific compression algorithm is supported.
     *
     * @param algorithm the algorithm to check
     * @return true if the algorithm is supported
     */
    public boolean supportsAlgorithm(int algorithm) {
        if (this.compressionAlgorithms == null) {
            return false;
        }
        for (int algo : this.compressionAlgorithms) {
            if (algo == algorithm) {