[sane-devel] [PATCH] [RFC] add sanei_usb test program

[Olaf Meeuwissen]

Stef writes:

> On 06/03/2013 22:22, Stef wrote:
> [... details about the test program ...]
>      I really think this test program should be added, it doesn't add 
> extra dependency and helps testing a lot. For instance while adding a 
> test case for the problem Olaf spotted (not setting usb context to 
> null), it allowed me to find I also forgot to reset device_number to 0 
> in sane_exit().

As I already/just mentioned in my review, I'm in favour of adding
tests.  If they are run as part of `make check` that's even better.

# And shame on me for not spotting the missing device_number reset!
# I'd probably have written that as a count-down loop on device_number
# so the reset becomes part of the resource release logic.  Anyways.

Hope this helps,
-- 
Olaf Meeuwissen, LPIC-2           FLOSS Engineer -- AVASYS CORPORATION
FSF Associate Member #1962               Help support software freedom
                 http://www.fsf.org/jf?referrer=1962