[lldb-dev] Separating test runner and tests

Todd Fiala via lldb-dev lldb-dev at lists.llvm.org
Fri Dec 11 10:03:18 PST 2015


I like it.

On Fri, Dec 11, 2015 at 9:51 AM, Zachary Turner <zturner at google.com> wrote:

> 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?
>>> >
>>> > _______________________________________________
>>> > lldb-dev mailing list
>>> > lldb-dev at lists.llvm.org
>>> > http://lists.llvm.org/cgi-bin/mailman/listinfo/lldb-dev
>>> >
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>>>
>>
>>
>>
>> --
>> -Todd
>>
>


-- 
-Todd
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