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Thanks Dina,

Fixture sounds interesting, as it will map Datasets to SqlAlchemy calls. Unfortunately I haven't proven usage within Openstack.

That's why I'm opening the discussion to the whole community : I don't know if there is any kind of "best practices" but at least some mistakes to prevent :-)

Thanks,
-Sylvain

PS : Removing the Climate header for opening the discussion.


________________________________
De : Dina Belova [dbelova at mirantis.com]
Date d'envoi : vendredi 4 octobre 2013 12:39
À : OpenStack Development Mailing List
Objet : Re: [openstack-dev] [Climate] DB unit testing and the use of Fixture ?

I think that's not a bad idea, but I prefer getting info from more experienced OpenStack guys too.
So please, if you have idea on it, share it, guys.


On Fri, Oct 4, 2013 at 2:23 PM, Sylvain Bauza <Sylvain.Bauza at bull.net<mailto:Sylvain.Bauza at bull.net>> wrote:
Hi team,

So far as I can see, the current way for unittest the DB APIs in Openstack is either mocking the DB or using a tmp/ram sqlite engine.
I went through Fixture SQLAlchemy DataSets [1], I would give a try on it. Anyone shouting no ?

Maybe other Openstack folks could shed some light on the right way/best practices in Openstack for unittesting ORM calls ?

Thanks,
-Sylvain

[1] : http://farmdev.com/projects/fixture/using-loadable-fixture.html#an-example-of-loading-data-using-sqlalchemy

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--

Best regards,

Dina Belova

Software Engineer

Mirantis Inc.
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