Another reason to look forward to 1.3! On Fri, Oct 21, 2011 at 2:18 PM, Jeff Forcier <[email protected]> wrote:
> > On Fri, Oct 21, 2011 at 11:17 AM, Ahsan Rabbani <[email protected]> > wrote: > > > > So for example, if I call a > > task that is decorated with @hosts (and has multiple hosts defined) it > would > > be nice if it got invoked once for each host defined. > > After 1.3 is released (any day now) you'll be able to use the > execute() function for this purpose, so replacing your task object > with a Mock, decorating it with @hosts, and throwing it into > execute(), should behave the way you need it to. > > > > Afterwards, ironfroggy said: > > > > I admit, I don't test them. Not with unit tests, and I'm guessing most > > people don't. The fabfile.py seems outside of "real code" and escapes > > the expectation of testing, sadly. I think this should be corrected. > > One thing I"m trying to do more is create temporary test servers with > > vagrant to do local operations on and test this stuff out better. > > Fabric actually ships with a somewhat crude fake SSH server leveraging > Paramiko's server-side code, and we use it widely in our own test > suite. There are vague plans to try and clean this up and release it > as its own library, but for now, you may still find it useful to check > out. > > At the moment it can only do simple input/response, e.g. > @server({'this command should': ('return this stdout', 'this stderr, > and return code', 3)}) -- there's no state or any attempt at > implementing "real" unix commands. But this would probably get many > folks 80% of the way there re: testing fabfiles. > > For complex fabfiles, using something like Vagrant is always a good > option, if slightly more time-consuming (i.e. it's not a great fit for > CI or rapid test iteration.) > > Best, > Jeff > > -- > Jeff Forcier > Unix sysadmin; Python/Ruby engineer > http://bitprophet.org >
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