assertEquals(48, bytesWritten);
            assertEquals(1, SMBUtil.readInt2(buffer, 2));
        }

        @Test
        @DisplayName("Should handle locks with zero values")
        void testLocksWithZeroValues() {
            Smb2Lock[] locks = new Smb2Lock[] { new Smb2Lock(0L, 0L, 0) };

            Smb2LockRequest req = new Smb2LockRequest(mockConfig, testFileId, locks);
            byte[] buffer = new byte[256];