Rob Taft <rrt...@gmail.com> added the comment:
I updated the test with 2 cases and the traceback is different for each when I
expected them to be the same if this was purely a mock issue, the line throwing
the error is the same. I can post this over with flask and see what they think.
from unittest.mock import patch
import flask
def some_function():
flask.g.somevariable = True
return flask.g.somevariable
@patch('flask.g')
def test_patch(mock_flask_global):
assert some_function()
def test_no_patch():
assert some_function()
$ pytest -vv temp_test.py
============================================================================================================
test session starts
=============================================================================================================
platform linux -- Python 3.8.3, pytest-5.4.3, py-1.8.1, pluggy-0.13.1 --
collected 2 items
temp_test.py::test_patch FAILED
[ 50%]
temp_test.py::test_no_patch FAILED
[100%]
==================================================================================================================
FAILURES
==================================================================================================================
_________________________________________________________________________________________________________________
test_patch
_________________________________________________________________________________________________________________
args = (), keywargs = {}
@wraps(func)
def patched(*args, **keywargs):
> with self.decoration_helper(patched,
args,
keywargs) as (newargs, newkeywargs):
../../../.pyenv/versions/3.8.3/lib/python3.8/unittest/mock.py:1322:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
../../../.pyenv/versions/3.8.3/lib/python3.8/contextlib.py:113: in __enter__
return next(self.gen)
../../../.pyenv/versions/3.8.3/lib/python3.8/unittest/mock.py:1304: in
decoration_helper
arg = exit_stack.enter_context(patching)
../../../.pyenv/versions/3.8.3/lib/python3.8/contextlib.py:425: in enter_context
result = _cm_type.__enter__(cm)
../../../.pyenv/versions/3.8.3/lib/python3.8/unittest/mock.py:1416: in __enter__
if spec is None and _is_async_obj(original):
../../../.pyenv/versions/3.8.3/lib/python3.8/unittest/mock.py:51: in
_is_async_obj
if hasattr(obj, '__func__'):
pyvenv/lib/python3.8/site-packages/werkzeug/local.py:347: in __getattr__
return getattr(self._get_current_object(), name)
pyvenv/lib/python3.8/site-packages/werkzeug/local.py:306: in _get_current_object
return self.__local()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
name = 'g'
def _lookup_app_object(name):
top = _app_ctx_stack.top
if top is None:
> raise RuntimeError(_app_ctx_err_msg)
E RuntimeError: Working outside of application context.
E
E This typically means that you attempted to use functionality that
needed
E to interface with the current application object in some way. To
solve
E this, set up an application context with app.app_context(). See the
E documentation for more information.
pyvenv/lib/python3.8/site-packages/flask/globals.py:45: RuntimeError
_______________________________________________________________________________________________________________
test_no_patch
________________________________________________________________________________________________________________
def test_no_patch():
> assert some_function()
temp_test.py:14:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
temp_test.py:6: in some_function
flask.g.somevariable = True
pyvenv/lib/python3.8/site-packages/werkzeug/local.py:364: in <lambda>
__setattr__ = lambda x, n, v: setattr(x._get_current_object(), n, v)
pyvenv/lib/python3.8/site-packages/werkzeug/local.py:306: in _get_current_object
return self.__local()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
name = 'g'
def _lookup_app_object(name):
top = _app_ctx_stack.top
if top is None:
> raise RuntimeError(_app_ctx_err_msg)
E RuntimeError: Working outside of application context.
E
E This typically means that you attempted to use functionality that
needed
E to interface with the current application object in some way. To
solve
E this, set up an application context with app.app_context(). See the
E documentation for more information.
pyvenv/lib/python3.8/site-packages/flask/globals.py:45: RuntimeError
----------
_______________________________________
Python tracker <rep...@bugs.python.org>
<https://bugs.python.org/issue40805>
_______________________________________
_______________________________________________
Python-bugs-list mailing list
Unsubscribe:
https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
