// Test with alternating pattern
        byte[] alternatingFileId = new byte[16];
        for (int i = 0; i < 16; i++) {
            alternatingFileId[i] = (byte) (i % 2 == 0 ? 0xAA : 0x55);
        }
        Smb2FlushRequest alternatingRequest = new Smb2FlushRequest(mockConfig, alternatingFileId);
        testFileIdInRequest(alternatingRequest, alternatingFileId);
    }

        // Test with alternating pattern
        byte[] alternatingFileId = new byte[16];
        for (int i = 0; i < 16; i++) {
            alternatingFileId[i] = (byte) (i % 2 == 0 ? 0xAA : 0x55);
        }
        Smb2CloseRequest alternatingRequest = new Smb2CloseRequest(mockConfig, alternatingFileId, testFileName);
        testFileIdInRequest(alternatingRequest, alternatingFileId);
    }