}

        @Override
        public Long getCreateTime() {
            return System.currentTimeMillis();
        }

        @Override
        public Integer getExecutionTime() {
            return 100;
        }

        @Override
        public Long getContentLength() {
            return 1000L;
        }

        @Override

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

        responseData.setExecutionTime(500L);
        assertEquals(500L, responseData.getExecutionTime());
    }

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

        assertNull(responseData.getParentUrl());