bean.setCronExpression("");
        violations = validator.validate(bean);
        assertTrue(violations.isEmpty());

        // Test blank string (should be valid)
        bean.setCronExpression("   ");
        violations = validator.validate(bean);
        assertTrue(violations.isEmpty());
    }

    // Test validation with invalid cron expressions
    @Test

        return ComponentUtil.getProtocolHelper().isFileSystemPath(url);
    }

    /**
     * Validates if the URL is safe for redirection.
     *
     * @param url the URL to validate
     * @return true if the URL is valid for redirection, false otherwise
     */
    protected boolean isValidRedirectUrl(final String url) {
        if (StringUtil.isBlank(url)) {
            return false;
        }

        assertFalse(thumbnailGenerator.isAvailable());
    }

    @Test
    public void test_createTask_withValidParams() {
        // Test task creation with valid parameters
        String path = "/path/to/document.pdf";
        Map<String, Object> docMap = new HashMap<>();
        docMap.put("mimetype", "application/pdf");
        docMap.put("title", "Test Document");

     */
    public String[] getFileProtocols() {
        return fileProtocols;
    }

    /**
     * Checks if the given URL uses a valid web protocol.
     *
     * @param url the URL to validate
     * @return true if the URL starts with a supported web protocol, false otherwise
     */
    public boolean isValidWebProtocol(final String url) {

        return determineValid(value);
    }

    /**
     * Determines if the given value is a valid cron expression.
     * @param value the value to validate
     * @return true if valid, false otherwise
     */
    protected boolean determineValid(final String value) {
        if (StringUtil.isNotBlank(value) && !LaCronUtil.isCronExpValid(value)) {

            // validate()
            Method validateMethod = WebApiUtil.class.getMethod("validate");
            assertTrue("validate should be static", java.lang.reflect.Modifier.isStatic(validateMethod.getModifiers()));
            assertTrue("validate should be public", java.lang.reflect.Modifier.isPublic(validateMethod.getModifiers()));

            throw new FessSystemException("Failed to decode " + fileName, e);
        }
    }

    private boolean isValidVirtualHostPath(final String path) {
        // Empty path is valid (default host)
        if (StringUtil.isBlank(path)) {
            return true;
        }
        // Path must match one of the configured virtual host paths

# Hibernate Validator
# -------------------
constraints.CreditCardNumber.message = {item} est un numéro de carte de crédit non valide.
constraints.EAN.message = {item} est un code-barres {type} non valide.
constraints.Email.message = {item} n'est pas une adresse e-mail valide.
constraints.Length.message = La longueur de {item} doit être comprise entre {min} et {max}.

n(a,b){b(a)};if(!h)throw new Error("Missing input name used for http requests made by server validator");g||(g={}),"string"==typeof g&&(g=a.parseJSON(g)),g[h]=d,a.ajax({url:b,type:"POST",cache:!1,data:g,dataType:"json",error:function(a){return i({valid:!1,message:"Connection failed with status: "+a.statusText},f),!1},success:function(a){i(a,f)}})};a.formUtils.addAsyncValidator({name:"server",validatorFunction:function(a,b,c,d,e,g){var h=c.valAttr("url")||d.backendUrl||document.location.href;g.ad...

        assertTrue("Empty path should be valid (default host)", result);
    }

    @Test
    public void test_isValidVirtualHostPath_nullPath() throws Exception {
        setupVirtualHostHelper();

        Boolean result = invokeIsValidVirtualHostPath(null);
        assertTrue("Null path should be valid (default host)", result);
    }

    @Test