}

    @Test
    public void test_responseData_ruleId() {
        final ResponseData responseData = new ResponseData();

        assertNull(responseData.getRuleId());
        responseData.setRuleId("rule-123");
        assertEquals("rule-123", responseData.getRuleId());
    }

    @Test
    public void test_constants_mappingTypes() {
        assertEquals("array", Constants.MAPPING_TYPE_ARRAY);