Preparing for 2.2LTS - testing for Deprecation Warnings

[Dan Davis]

PYTHONWARNINGS=error is too much.

How can I call warnings.filterwarnings() to make all *Django* DeprecationWarnings into errors?

[Simon Charette]

You can use the category kwarg of filterwarnings[0] to pass the Django deprecation

warning classes.

They can be found in the django.utils.deprecation module. (e.g. RemovedInDjango30Warning).

Cheers,

Simon

[0] https://docs.python.org/3/library/warnings.html?highlight=filterwarnings#warnings.filterwarnings

[Dan Davis]

I will then try like this in my manage.py:

     if len(sys.argv)>1 and sys.argv[1] = 'test':

          warnings.filterwarnings(...)

Thanks,

-Dan

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