}

    @Test
    public void test_constantValue() {
        assertEquals('\n', NotificationHelper.LF);
    }

    @Test
    public void test_send_withBothConfigurations() {
        // Setup mock configuration with both webhook URLs
        ComponentUtil.setFessConfig(new MockFessConfig());

        MockSMailPostingDiscloser discloser = new MockSMailPostingDiscloser();