>
> On Fri, Jul 7, 2017 at 3:07 PM, Антонио Антуан <a.ch...@gmail.com
> <javascript:>> wrote:
> > Looks like it is not possible, isn't it?
> >
> > --
> > SQLAlchemy -
> > The Python SQL Toolkit and Object Relational Mapper
> >
> > http://www.sqlalchemy.org/
> >
> > To post example code, please provide an MCVE: Minimal, Complete, and
> Verifiable Example. See http://stackoverflow.com/help/mcve for a full
> description.
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суббота, 8 июля 2017 г., 0:00:02 UTC+3 пользователь Mike Bayer написал:
>
> oh, sorry, forgot this.
>
> you need to register a cleanup for each event you add, such as:
>
> def setUp(self):
> event.listen(SomeThing, "some_event", my_handler)
> self.addCleanup(event.remove, SomeThing, "some_event", my_handler)
>
> or whatever mechanism your test suite provides.
>
> There of course is a way to clear out event handlers globally but
> SQLAlchemy reserves the right to use its own handlers internally and
> these can't be cleared out without breaking the library.
>
I don't know (and in case of tests, don't want to know) what events are
bound to my model, session and query.
So, I want to call something like that:
from my_project.model import Session, UsedModel
@pytest.fixture(scope='session', autouse=True)
def disable_sqla_events():
# setup
Session.disable_all_bound_events()
UsedModel.disable_all_bound_events()
yield
# teardown
Session.enable_events()
UsedModel.enable_events()
Looks like such mechanism does not available, so I should implement it.
I'd tried to understand, where and how events-objects stored and bouned
with particular sessions and models, but I've failed :)
--
SQLAlchemy -
The Python SQL Toolkit and Object Relational Mapper
http://www.sqlalchemy.org/
To post example code, please provide an MCVE: Minimal, Complete, and Verifiable
Example. See http://stackoverflow.com/help/mcve for a full description.
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