* instance being decorated.
   */
  protected abstract Object delegate();

  /** Returns the string representation generated by the delegate's {@code toString} method. */
  @Override
  public String toString() {
    return delegate().toString();
  }

  /* No equals or hashCode. See class comments for details. */

    StringBuilder builder = new StringBuilder(array.length * 5);
    builder.append(toString(array[0]));
    for (int i = 1; i < array.length; i++) {
      builder.append(separator).append(toString(array[i]));
    }
    return builder.toString();
  }

  /**
   * Returns a comparator that compares two arrays of unsigned {@code long} values <a

        this.compareScope = compareScope;
    }

    // ---------------------------------------------------------------------
    @Override
    public String toString() {
        return "[" + (md == null ? "no metadata" : md.toString()) + "]";
    }

    // ---------------------------------------------------------------------
    private static int compareStrings(String s1, String s2) {

        assertEquals(0, bytesRead);
    }

    /**
     * Test the toString method.
     */
    @Test
    void testToString() {
        SmbComWriteAndXResponse response = new SmbComWriteAndXResponse();
        response.count = 12345L;

        String result = response.toString();

        // The toString method should return a string containing the count.
        assertTrue(result.contains("count=12345"));

    }

    private void infoLine(char c) {
        infoMain(chars(c, lineLength));
    }

    private void infoMain(String msg) {
        logger.info(builder().strong(msg).toString());
    }

    private void init() {
        if (maxProjectNameLength == 0) {
            if (terminalWidth < 0) {
                terminalWidth = messageBuilderFactory.getTerminalWidth();
            }

                 * to the version being built for testing but needs to resolve to
                 * the last released version for docs. */
            '\\{version\\}': Version.fromString(VersionProperties.elasticsearch).toString(),
            '\\{version_qualified\\}': VersionProperties.elasticsearch,
            '\\{lucene_version\\}' : VersionProperties.lucene.replaceAll('-snapshot-\\w+$', ''),
            '\\{build_flavor\\}' : distribution,

                "createdBy");
        setupEpg(_epgMap, et -> ((DataConfig) et).getCreatedTime(), (et, vl) -> ((DataConfig) et).setCreatedTime(DfTypeUtil.toLong(vl)),
                "createdTime");
        setupEpg(_epgMap, et -> ((DataConfig) et).getDescription(), (et, vl) -> ((DataConfig) et).setDescription(DfTypeUtil.toString(vl)),
                "description");

          @Override
          public String toString() {
            return "theDelegate";
          }
        };
    Executor sequential1 = newSequentialExecutor(delegate);
    Executor sequential2 = newSequentialExecutor(delegate);
    assertThat(sequential1.toString()).contains("theDelegate");
    assertThat(sequential1.toString()).isNotEqualTo(sequential2.toString());
    String[] whileRunningToString = new String[1];

        try (Stream<Path> pathStream = Files.walk(Paths.get(directoryPath))) {
            pathStream.filter(Files::isRegularFile)
                .filter(p -> p.toString().endsWith(".adoc"))
                .map(p -> p.getFileName().toString())
                .forEach(foundAdocFiles::add);
        }

        for (AdocFileEntry entry : entries) {
            String filename = entry.filename;

    }

    @Test
    @DisplayName("Test toString() method")
    void testToString() {
        String result = transaction.toString();
        assertNotNull(result, "toString should not return null");
        assertTrue(result.contains("command="), "toString should contain command info");
    }

    @Test
    @DisplayName("Test parameter and data writing methods")