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

Stef stef.dev at free.fr
Fri Mar 8 20:55:19 UTC 2013

On 06/03/2013 22:22, Stef wrote:
> On 06/03/2013 22:21, Stef wrote:
>> Hello,
>>     here is a patch that adds a sanei_usb_test program in a new 
>> testsuite/sanei directory. This program tests these sanei_usb functions:
>>     - sanei_usb_init()
>>     - sanei_usb_open()
>>     - sanei_usb_get_vendor_product_byname()
>>     - sanei_usb_close()
>>     - sanei_usb_exit()
>> It is compiled and run only when 'make tests' is ran in the new 
>> subdirectory. It needs at least one USB scanner plugged. I'm using it 
>> to check the changes I am currently doing in sanei_usb.c .
>>     In the long term, I may even add use of umockdev (linux only) to 
>> tests more things without need for actual scanner devices.
>> Regards,
>>     Stef
>     Oops,
>     with attachment this time!
> regards,
>     Stef

     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().

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