Re: [PATCH 3/6] iotests: move bitmap helpers into their own file

[John Snow <jsnow@redhat.com>]

On 2/27/20 5:54 AM, Vladimir Sementsov-Ogievskiy wrote:
> 
> Clean code movement, no changes. If test passes, it should be correct :)
> 
> The only thing: I'd prefer not exporting global variables and use
> bitmaps.GROUPS instead (even then, it's not very good interface but..)
> 
> with or without it:
> Reviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>

Hm, yeah -- it's not great, it's definitely just a bit of a quick
shuffle instead of a more serious effort at a refactor to provide bitmap
services for all tests.

I don't think it's worth the time just yet to make a serious attempt at
making this module bigger -- but maybe there is work that can be done at
providing bitmap management services targeted for use outside of testing
code. (i.e. into the python/ folder somewhere.)

Well, I can just do this:
"
import bitmaps
from bitmaps import EmulatedBitmap
"

and bitmaps.GROUPS makes it a little more obvious in-context at the
expense of one extra import line, so I'll do that.