mock.patch.object does not persist __module__ name for functions

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Assessment

Difficulty
3/5
Estimated time
1-2 days
Newbie friendliness
35/100
Issue type
Bug
Clarity
Needs clarification
Activity status
Stale
Tech stack
python
Domain
testing-qa

Research direction

Start with the minimal-test-case.zip attachment and the mock.patch.object behavior described in the issue. Review the relevant library code and tests under the reported Library (Lib) and Tests components, then run the minimal case. Done means functions patched with mock.patch.object retain their module name.

Written by the indexing model from the issue text.

Description

3.7 (EOL) 3.8 (EOL) stdlib tests type-bug
BPO 36834
Nosy @cjw296, @voidspace, @mariocj89, @goodspark, @tirkarthi
Files
  • minimal-test-case.zip: ZIP file with minimal test case
    		•

    Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

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    GitHub fields:

    assignee = None
closed_at = None
created_at = <Date 2019-05-07.14:44:21.027>
labels = ['3.7', 'tests', '3.8', 'type-bug', 'library']
title = 'mock.patch.object does not persist __module__ name for functions'
updated_at = <Date 2019-05-07.15:46:44.614>
user = 'https://github.com/goodspark'

    bugs.python.org fields:

    activity = <Date 2019-05-07.15:46:44.614>
actor = 'xtreak'
assignee = 'none'
closed = False
closed_date = None
closer = None
components = ['Library (Lib)', 'Tests']
creation = <Date 2019-05-07.14:44:21.027>
creator = 'spark'
dependencies = []
files = ['48309']
hgrepos = []
issue_num = 36834
keywords = []
message_count = 2.0
messages = ['341738', '341756']
nosy_count = 5.0
nosy_names = ['cjw296', 'michael.foord', 'mariocj89', 'spark', 'xtreak']
pr_nums = []
priority = 'normal'
resolution = None
stage = None
status = 'open'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue36834'
versions = ['Python 3.7', 'Python 3.8']

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