assertEquals("GET", responseData.getMethod());

        responseData.setMethod("POST");
        assertEquals("POST", responseData.getMethod());
    }

    @Test
    public void test_responseData_metaDataMap() {
        final ResponseData responseData = new ResponseData();
        final Map<String, Object> metaDataMap = responseData.getMetaDataMap();
        metaDataMap.put("author", "John Doe");