public void test_append_stringValue() {
        StringBuilder buf = new StringBuilder();
        Supplier<Object> supplier = () -> "test string";

        monitorTarget.append(buf, "stringKey", supplier);
        assertEquals("\"stringKey\":\"test string\"", buf.toString());
    }

    // Test append method with String containing special characters
    @Test
    public void test_append_stringWithSpecialChars() {

    }

    // Test getAsString with String value
    @Test
    public void test_getAsStringWithStringValue() {
        dataStoreParams.put("stringKey", "stringValue");
        assertEquals("stringValue", dataStoreParams.getAsString("stringKey"));
    }

    // Test getAsString with non-String value
    @Test
    public void test_getAsStringWithNonStringValue() {
        dataStoreParams.put("intKey", 123);

                    // Filtering an array is NOT in place
                    result.acceptedApiChanges = result.acceptedApiChanges.filter((item, pos, ary) => (!pos || (JSON.stringify(item) != JSON.stringify(ary[pos - 1]))));
                    return result;
                }

                function acceptAllErrorCorrections() {

own","mousedownInterval","clearInterval","setInterval","href","$headerMenuItem","$headerDropdownItem","$sidebarMenuItem","i","prevAll","tabEmpty","windowHeight","navbarHeight","contentWrapperHeight","parseFloat","localStorage","setItem","JSON","stringify","parse","getItem","SELECTOR_MAIN_SIDEBAR","SELECTOR_SIDEBAR","CLASS_NAME_SIDEBAR_FOCUSED","panelAutoHeight","panelAutoHeightMode","preloadDuration","loginRegisterAutoHeight","Layout","fixLayoutHeight","extra","controlSidebar","sidebar","max","_...