assertTrue(log.contains(", max "));
        assertTrue(log.endsWith("}"));

        // Verify format contains expected memory units
        assertTrue(log.matches(".*used [0-9.]+[a-zA-Z]+, heap [0-9.]+[a-zA-Z]+, max [0-9.]+[a-zA-Z]+.*"));
    }

    public void test_byteCountToDisplaySize_edgeCases() {
        // Test negative values - should throw NullPointerException in private method via BigInteger.valueOf
        try {

yukuhashi.fukuoka.jp
yun
yura.wakayama.jp
yurihonjo.akita.jp
yusuhara.kochi.jp
yusui.kagoshima.jp
yuu.yamaguchi.jp
yuza.yamagata.jp
yuzawa.niigata.jp
z.bg
z.se
za.bz
za.com
za.net
za.org
zachpomor.pl
zagan.pl
zakarpattia.ua
zakopane.pl
zama.kanagawa.jp
zamami.okinawa.jp
zao.miyagi.jp
zap.cloud
zaporizhzhe.ua
zaporizhzhia.ua
zappos

    @Required
    @Size(max = 100)
    public String name;

    /**
     * The value of the label type (alphanumeric and underscore only).
     */
    @Required
    @Size(max = 100)
    @Pattern(regexp = "^[a-zA-Z0-9_]+$")
    public String value;

    /**
     * The paths to include for this label type.
     */
    @CustomSize(maxKey = "form.admin.max.input.size")
    public String includedPaths;

    /**

yukuhashi.fukuoka.jp
yun
yura.wakayama.jp
yurihonjo.akita.jp
yusuhara.kochi.jp
yusui.kagoshima.jp
yuu.yamaguchi.jp
yuza.yamagata.jp
yuzawa.niigata.jp
z.bg
z.se
za.bz
za.com
za.net
za.org
zachpomor.pl
zagan.pl
zakarpattia.ua
zakopane.pl
zama.kanagawa.jp
zamami.okinawa.jp
zao.miyagi.jp
zap.cloud
zaporizhzhe.ua
zaporizhzhia.ua
zappos

      new UnicodeEscaper() {
        @Override
        protected char @Nullable [] escape(int c) {
          return null;
        }
      };

  // Escapes everything except [a-zA-Z0-9]
  private static final UnicodeEscaper SIMPLE_ESCAPER =
      new UnicodeEscaper() {
        @Override
        protected char @Nullable [] escape(int cp) {

      new UnicodeEscaper() {
        @Override
        protected char @Nullable [] escape(int c) {
          return null;
        }
      };

  // Escapes everything except [a-zA-Z0-9]
  private static final UnicodeEscaper SIMPLE_ESCAPER =
      new UnicodeEscaper() {
        @Override
        protected char @Nullable [] escape(int cp) {

  override fun equals(other: Any?): Boolean = other is MediaType && other.mediaType == mediaType

  override fun hashCode(): Int = mediaType.hashCode()

  companion object {
    private const val TOKEN = "([a-zA-Z0-9-!#$%&'*+.^_`{|}~]+)"
    private const val QUOTED = "\"([^\"]*)\""
    private val TYPE_SUBTYPE = Regex("$TOKEN/$TOKEN")
    private val PARAMETER = Regex(";\\s*(?:$TOKEN=(?:$TOKEN|$QUOTED))?")

    /**

ye
com.ye
edu.ye
gov.ye
net.ye
mil.ye
org.ye

// za : https://www.zadna.org.za/content/page/domain-information/
ac.za
agric.za
alt.za
co.za
edu.za
gov.za
grondar.za
law.za
mil.za
net.za
ngo.za
nic.za
nis.za
nom.za
org.za
school.za
tm.za
web.za

// zm : https://zicta.zm/
// Submitted by registry <******@****.***>
zm

    // TODO(dbeaumont): Support escapers where alphanumeric chars are not safe.
    checkNotNull(safeChars); // eager for GWT.
    // Avoid any misunderstandings about the behavior of this escaper
    if (safeChars.matches(".*[0-9A-Za-z].*")) {
      throw new IllegalArgumentException(
          "Alphanumeric characters are always 'safe' and should not be explicitly specified");
    }

     */
    public void test_labelConstantsNamingConvention() throws Exception {
        Field[] fields = FessLabels.class.getDeclaredFields();
        Pattern labelPattern = Pattern.compile("^LABELS_[A-Za-z0-9_]+$");

        for (Field field : fields) {
            if (Modifier.isStatic(field.getModifiers()) && Modifier.isFinal(field.getModifiers()) && Modifier.isPublic(field.getModifiers())