if (StringUtil.isBlank(content)) {
            return StringUtil.EMPTY;
        }
        final String[] values = content.split("\n");
        final StringBuilder buf = new StringBuilder((int) (content.length() * 1.3));
        buf.append(prefix).append(1).append(':').append(values[0]);
        for (int i = 1; i < values.length; i++) {

  val simplified = mergeAdjacentRanges(table.mappings)
  val withoutSectionSpans = withoutSectionSpans(simplified)
  val sections = sections(withoutSectionSpans)

  val rangesBuffer = Buffer()
  val mappingsBuffer = StringBuilder()
  val sectionIndexBuffer = Buffer()

  var previousMappedRanges: List<MappedRange>? = null

  for ((section, sectionMappedRanges) in sections) {
    // Skip sequential ranges when they are equal.

            assertEquals(128, crawlingInfoHelper.generateId(value.substring(0, 520)).length());
            assertEquals(128, crawlingInfoHelper.generateId(value.toString()).length());
        }

        StringBuilder buf = new StringBuilder();
        for (int i = 0; i < 550; i++) {
            buf.append('a');
        }
        assertEquals(

    Files.copy(i18nFile, out);
    assertEquals(I18N, out.toString("UTF-8"));
  }

  public void testCopyToAppendable() throws IOException {
    File i18nFile = getTestFile("i18n.txt");
    StringBuilder sb = new StringBuilder();
    Files.copy(i18nFile, UTF_8, sb);
    assertEquals(I18N, sb.toString());
  }

  public void testCopyFile() throws IOException {
    File i18nFile = getTestFile("i18n.txt");

    assertThat(ArbitraryInstances.get(StringBuilder.class).toString()).isEmpty();
    assertThat(ArbitraryInstances.get(StringBuffer.class).toString()).isEmpty();
    assertFreshInstanceReturned(
        ArrayList.class,
        HashMap.class,
        Appendable.class,
        StringBuilder.class,
        StringBuffer.class,
        Throwable.class,
        Exception.class);

     *            The pattern string.
     * @return The plain pattern string without delimiters.
     */
    protected static String toPlainPattern(final String pattern) {
        final StringBuilder buf = new StringBuilder(pattern.length());
        for (int i = 0; i < pattern.length(); ++i) {
            final char ch = pattern.charAt(i);
            if (Character.isLetterOrDigit(ch) || Character.isWhitespace(ch)) {

     *            The pattern string.
     * @return The plain pattern string without delimiters.
     */
    protected static String toPlainPattern(final String pattern) {
        final StringBuilder buf = new StringBuilder(pattern.length());
        for (int i = 0; i < pattern.length(); ++i) {
            final char ch = pattern.charAt(i);
            if (Character.isLetterOrDigit(ch) || Character.isWhitespace(ch)) {

        assertEquals("largeDataTransformer", resultData.getTransformerName());
        assertNotNull(resultData.getData());

        // Test with large AccessResultData
        StringBuilder largeString = new StringBuilder();
        for (int i = 0; i < 1000000; i++) {
            largeString.append("Large data content ");
        }

            }
        }
    }

    public void test_parse_large_input() {
        // Test with large input to ensure performance
        StringBuilder sb = new StringBuilder();
        for (int i = 0; i < 1000; i++) {
            if (i > 0)
                sb.append(",");
            sb.append("\"field").append(i).append("\"");
        }

    }

    /**
     * Test edge cases for rule ID
     */
    public void test_ruleId_edgeCases() {
        // Very long rule ID
        StringBuilder longId = new StringBuilder();
        for (int i = 0; i < 1000; i++) {
            longId.append("verylongruleid");
        }
        testRule.setRuleId(longId.toString());