// Negative threshold should be accepted (though may not make sense)
        request.threshold(-1);

        assertEquals(-1, request.threshold());
    }

    @Test
    public void testThresholdWithLargeValue() {
        CurlRequest request = new CurlRequest(Method.GET, "https://example.com");

        // Large threshold value
        int largeThreshold = Integer.MAX_VALUE;
        request.threshold(largeThreshold);