[lldb-dev] Separating test runner and tests

Zachary Turner via lldb-dev lldb-dev at lists.llvm.org
Fri Dec 11 09:51:26 PST 2015


Yea wasn't planning on doing this today, just throwing the idea out there.

On Fri, Dec 11, 2015 at 9:35 AM Todd Fiala <todd.fiala at gmail.com> wrote:

> I'm fine with the idea.
>
> FWIW the test events model will likely shift a bit, as it is currently a
> single sink, whereas I am likely to turn it into a test event filter chain
> shortly here.  Formatters still make sense as they'll be the things at the
> end of the chain.
>
> Minor detail, result_formatter.py should be results_formatter.py - they
> are ResultsFormatter instances (plural on Results since it transforms a
> series of results into coherent reported output).  I'll rename that at some
> point in the near future, but if you shift a number of things around, you
> can do that.
>
> I'm just about done with the multi-pass running.  I expect to get an
> opt-in version of that running end of day today or worst case on Sunday.
> It would be awesome if you can hold off on any significant change like that
> until this little bit is done as I'm sure we'll collide, particularly since
> this hits dosep.py pretty significantly.
>
> Thanks!
>
> -Todd
>
> On Fri, Dec 11, 2015 at 1:33 AM, Pavel Labath via lldb-dev <
> lldb-dev at lists.llvm.org> wrote:
>
>> Sounds like a reasonable thing to do. A couple of tiny remarks:
>> - when you do the move, you might as well rename dotest into something
>> else, just to avoid the "which dotest should I run" type of
>> questions...
>> - there is nothing that makes it obvious that "engine" is actually a
>> "test running engine", as it sits in a sibling folder. OTOH,
>> "test_engine" might be too verbose, and messes up tab completion, so
>> that might not be a good idea either...
>>
>> pl
>>
>>
>> On 10 December 2015 at 23:30, Zachary Turner via lldb-dev
>> <lldb-dev at lists.llvm.org> wrote:
>> > Currently our folder structure looks like this:
>> >
>> > lldbsuite
>> > |-- test
>> >     |-- dotest.py
>> >     |-- dosep.py
>> >     |-- lldbtest.py
>> >     |-- ...
>> >     |-- functionalities
>> >     |-- lang
>> >     |-- expression_command
>> >     |-- ...
>> > etc
>> >
>> > I've been thinking about organizing it like this instead:
>> >
>> > lldbsuite
>> > |-- test
>> >     |-- functionalities
>> >     |-- lang
>> >     |-- expression_command
>> >     |-- ...
>> > |-- engine
>> >     |-- dotest.py
>> >     |-- dosep.py
>> >     |-- lldbtest.py
>> >     |-- ...
>> >
>> > Anybody have any thoughts on this?  Good idea or bad idea?  The main
>> reason
>> > I want to do this is because as we start breaking up some of the code,
>> it
>> > makes sense to start having some subpackages under the `engine` folder
>> (or
>> > the `test` folder in our current world).  For example, Todd and I have
>> > discussed the idea of putting formatter related stuff under a
>> `formatters`
>> > subpackage.  In the current world, there's no way to differentiate
>> between
>> > folders which contain tests and folders which contain test
>> infrastructure,
>> > so when we walk the directory tree looking for tests we end up walking a
>> > bunch of directories that are used for test infrastructure code and not
>> > actual tests.  So I like the logical separation this provides -- having
>> the
>> > tests themselves all under a single subpackage.
>> >
>> > Thoughts?
>> >
>> > _______________________________________________
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>> > lldb-dev at lists.llvm.org
>> > http://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-dev
>> >
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>
>
>
> --
> -Todd
>
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