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Fixed #30116 -- Dropped support for Python 3.5.

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Tim Graham 2019-01-18 10:04:29 -05:00
parent 5a5c77d55d
commit 7e6b214ed3
23 changed files with 25 additions and 141 deletions
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17
docs/topics/testing/tools.txt
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@ -1329,23 +1329,6 @@ The decorator can also be applied to test case classes::
decorator. For a given class, :func:`~django.test.modify_settings` is
always applied after :func:`~django.test.override_settings`.
.. admonition:: Considerations with Python 3.5
If using Python 3.5 (or older, if using an older version of Django), avoid
mixing ``remove`` with ``append`` and ``prepend`` in
:func:`~django.test.modify_settings`. In some cases it matters whether a
value is first added and then removed or vice versa, and dictionary key
order isn't preserved until Python 3.6. Instead, apply the decorator twice
to guarantee the order of operations. For example, to ensure that
``SessionMiddleware`` appears first in ``MIDDLEWARE``::
@modify_settings(MIDDLEWARE={
'remove': ['django.contrib.sessions.middleware.SessionMiddleware'],
)
@modify_settings(MIDDLEWARE={
'prepend': ['django.contrib.sessions.middleware.SessionMiddleware'],
})
.. warning::
The settings file contains some settings that are only consulted during