assertNotNull(session.getCreatedAt());
        assertNotNull(session.getLastAccessedAt());
        assertNotNull(session.getMessages());
    }

    @Test
    public void test_settersAndGetters() {
        final ChatSession session = new ChatSession();
        final LocalDateTime createdAt = LocalDateTime.of(2025, 1, 1, 10, 0);
        final LocalDateTime lastAccessedAt = LocalDateTime.of(2025, 1, 1, 11, 0);

            assertNotNull(result);
        } catch (Exception e) {
            assertTrue(true);
        }
    }

    @Test
    public void test_settersAndGetters() {
        ViewHelper viewHelper = new ViewHelper();
        viewHelper.init();

        viewHelper.setUseSession(false);
        assertFalse(viewHelper.isUseSession());