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]+.*"));
    }

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

Regex(),st=k(/^<(scheme:[^\s\x00-\x1f<>]*|email)>/).replace("scheme",/[a-zA-Z][a-zA-Z0-9+.-]{1,31}/).replace("email",/[a-zA-Z0-9.!#$%&'*+/=?^_`{|}~-]+(@)[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?(?:\.[a-zA-Z0-9](?:[a-zA-Z0-9-]{0,61}[a-zA-Z0-9])?)+(?![-_])/).getRegex(),it=k(U).replace("(?:-->|$)","-->").getRegex(),ot=k("^comment|^</[a-zA-Z][\\w:-]*\\s*>|^<[a-zA-Z][\\w-]*(?:attribute)*?\\s*/?>|^<\\?[\\s\\S]*?\\?>|^<![a-zA-Z]+\\s[\\s\\S]*?>|^<!\\[CDATA\\[[\\s\\S]*?\\]\\]>").replace("comment",it)...

     */
    @Test
    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())

        assertNotNull(suggestJob.sessionId);
        assertEquals(15, suggestJob.sessionId.length());
        // Check that session ID contains only alphabetic characters
        assertTrue(suggestJob.sessionId.matches("[a-zA-Z]+"));
    }

    // Test command list construction with target classes directory
    @Test
    public void test_executeSuggestCreator_withTargetClassesDir() {
        createRequiredDirectories();

        final List<Artifact> list = new ArrayList<>();
        final String repoContent = getRepositoryContent(url);
        final Matcher matcher = Pattern.compile("href=\"[^\"]*(" + artifactType.getId() + "[a-zA-Z0-9\\-]+)/?\"").matcher(repoContent);
        while (matcher.find()) {
            final String name = matcher.group(1);
            if (isExcludedName(artifactType, name)) {
                continue;
            }

            public Integer getUserCodeMaxLengthAsInteger() {
                return 20;
            }

            @Override
            public String getUserCodePattern() {
                return "[a-zA-Z0-9_]+";
            }
        };

        assertTrue(fessConfig.isValidUserCode("1234567890"));
        assertTrue(fessConfig.isValidUserCode("12345678901234567890"));

     * @param callbackName The callback name.
     * @return The escaped callback name.
     */
    protected String escapeCallbackName(final String callbackName) {
        return "/**/" + callbackName.replaceAll("[^0-9a-zA-Z_\\$\\.]", StringUtil.EMPTY);
    }

    /**
     * Escapes a JSON object.
     * @param obj The object to escape.
     * @return The escaped object.
     */

                    final String[] v2 = v1[0].split(":", 2);
                    if (v2.length == 2) {
                        return new Tuple3<>(v2[0].trim(), v2[1].trim(), v1[1].replaceAll("[^a-zA-Z0-9_]", StringUtil.EMPTY).trim());
                    }
                }
                return null;
            }).filter(v -> {
                if (v == null) {
                    return false;

user.code.request.parameter=userCode
# User code minimum length.
user.code.min.length=20
# User code maximum length.
user.code.max.length=100
# User code pattern for validation.
user.code.pattern=[a-zA-Z0-9_]+

# ----------------------------------------------------------
#                                                       Mail
#                                                     ------

"své", "jiné", "zprávy", "nové", "není", "vás", "jen", "podle", "zde", "už", "být", "více", "bude", "již", "než", "který", "by", "které", "co", "nebo", "ten", "tak", "má", "při", "od", "po", "jsou", "jak", "další", "ale", "si", "se", "ve", "to", "jako", "za", "zpět", "ze", "do", "pro", "je", "na", "atd", "atp", "jakmile", "přičemž", "já", "on", "ona", "ono", "oni", "ony", "my", "vy", "jí", "ji", "mě", "mne", "jemu", "tomu", "těm", "těmu", "němu", "němuž", "jehož", "jíž", "jelikož", "jež", "jakož", "načež"]...