assertFalse(result, "Should return false for negative length");
        }

        @Test
        @DisplayName("Should handle offset+length exceeding buffer size in verify method")
        void testVerifyOffsetLengthExceedsBuffer() {
            byte[] data = new byte[100];
            boolean result = digest.verify(data, 50, 60, 0, response);
            assertFalse(result, "Should return false when offset+length > buffer size");