FazBrowse GitHub Viewer | Trending |
URL:
| Home
Tools: [Download Repo ZIP]   [Original HTTPS Page]

gh-103247: add `tearDown` to `test_loader` and clear module cache by sunmy2019 · Pull Request #104226 · python/cpython · GitHub

  1. python
  2. cpython

Repository navigation

gh-103247: add tearDown to test_loader and clear module cache - #104226

Merged
brettcannon merged 3 commits into
python:mainfrom
sunmy2019:gh-103247
May 10, 2023
ConversationCommits (3)ChecksFiles changed
Merged

gh-103247: add tearDown to test_loader and clear module cache#104226
brettcannon merged 3 commits into
python:mainfrom
sunmy2019:gh-103247

Conversation

sunmy2019 commented May 6, 2023 •
edited by bedevere-bot
Loading

Copy link
Copy Markdown
Member

bedevere-bot mentioned this pull request May 6, 2023
Closed
bedevere-bot added tests Tests in the Lib/test dir awaiting review labels May 6, 2023
arhadthedev changed the title gh-103247: add tearDown and clear module cache gh-103247: add tearDown to test_loader and clear module cache May 6, 2023

itamaro commented May 7, 2023

Copy link
Copy Markdown
Contributor

I was able to repro the reported failure on main, and confirmed this PR fixes it.

I'm not sure adding the tearDown is helpful though.
the uncache context manager uncaches the names both on enter and exit, and perform some checks on the names - two things that the tearDown doesn't perform.
while having the tearDown may prevent some failures (like this one), its existence might indicate that the uncache context manager is not really needed, which is not necessarily true (I don't know if it matters in practice, just noting the behavior differences).

in any case, I also confirmed that just adding the context manager to test_try_registration without the tearDown fixes the issue.

sunmy2019 commented May 7, 2023

Copy link
Copy Markdown
Member Author

I'm not sure adding the tearDown is helpful though.

Adding this is proposed by @FFY00. And I am neutral about it.

sunmy2019 commented May 7, 2023 •
edited
Loading

Copy link
Copy Markdown
Member Author

I'm not sure adding the tearDown is helpful though.

I think you are correct, adding both is unnecessary.

tearDown method and util.uncache provides duplicate function. And util.uncache(name) provides more flexibility than the tearDown method.

tearDown here is a safety net. But do we want to expose the problem early or make the system more robust?

I prefer the former since it's a test case. Thus, I will remove this safe net for now.

itamaro approved these changes May 7, 2023
View reviewed changes

itamaro left a comment

Copy link
Copy Markdown
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Choose a reason Spam Abuse Off Topic Outdated Duplicate Resolved Low Quality

LGTM!

sunmy2019 requested a review from FFY00 May 7, 2023 13:18
brettcannon added the needs backport to 3.11 only security fixes label May 10, 2023
brettcannon enabled auto-merge (squash) May 10, 2023 00:35
brettcannon merged commit 22f3425 into python:main May 10, 2023

miss-islington commented May 10, 2023

Copy link
Copy Markdown
Contributor

Thanks @sunmy2019 for the PR, and @brettcannon for merging it 🌮🎉.. I'm working now to backport this PR to: 3.11.
🐍🍒⛏🤖

bedevere-bot commented May 10, 2023

Copy link
Copy Markdown

GH-104345 is a backport of this pull request to the 3.11 branch.

bedevere-bot removed the needs backport to 3.11 only security fixes label May 10, 2023
miss-islington pushed a commit to miss-islington/cpython that referenced this pull request May 10, 2023
pythongh-103247: clear the module cache in a test in test_importlib/e…
06a0974 
…xtensions/test_loader.py (pythonGH-104226)

(cherry picked from commit 22f3425)

Co-authored-by: sunmy2019 <59365878+sunmy2019@users.noreply.github.com>
sunmy2019 deleted the gh-103247 branch May 10, 2023 03:40
JelleZijlstra pushed a commit that referenced this pull request May 10, 2023
[3.11] gh-103247: clear the module cache in a test in test_importlib/…
1cbf844 
…extensions/test_loader.py (GH-104226) (#104345)

gh-103247: clear the module cache in a test in test_importlib/extensions/test_loader.py (GH-104226)
(cherry picked from commit 22f3425)

Co-authored-by: sunmy2019 <59365878+sunmy2019@users.noreply.github.com>
carljm added a commit to carljm/cpython that referenced this pull request May 10, 2023
Merge branch 'main' into fixloadsuperspec
5976df9 
* main:
  pythonGH-102181: Improve specialization stats for SEND (pythonGH-102182)
  pythongh-103000: Optimise `dataclasses.asdict` for the common case (python#104364)
  pythongh-103538: Remove unused TK_AQUA code (pythonGH-103539)
  pythonGH-87695: Fix OSError from `pathlib.Path.glob()` (pythonGH-104292)
  pythongh-104263: Rely on Py_NAN and introduce Py_INFINITY (pythonGH-104202)
  pythongh-104010: Separate and improve docs for `typing.get_origin` and `typing.get_args` (python#104013)
  pythongh-101819: Adapt _io._BufferedIOBase_Type methods to Argument Clinic (python#104355)
  pythongh-103960: Dark mode: invert image brightness (python#103983)
  pythongh-104252: Immortalize Py_EMPTY_KEYS (pythongh-104253)
  pythongh-101819: Clean up _io windows console io after pythongh-104197 (python#104354)
  pythongh-101819: Harden _io init (python#104352)
  pythongh-103247: clear the module cache in a test in test_importlib/extensions/test_loader.py (pythonGH-104226)
  pythongh-103848: Adds checks to ensure that bracketed hosts found by urlsplit are of IPv6 or IPvFuture format (python#103849)
  pythongh-74895: adjust tests to work on Solaris (python#104326)
  pythongh-101819: Refactor _io in preparation for module isolation (python#104334)
  pythongh-90953: Don't use deprecated AST nodes in clinic.py (python#104322)
  pythongh-102327: Extend docs for "url" and "headers" parameters to HTTPConnection.request()
  pythongh-104328: Fix typo in ``typing.Generic`` multiple inheritance error message (python#104335)
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters. Learn more about bidirectional Unicode characters
Show hidden characters
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Reviewers

brettcannon brettcannon approved these changes
itamaro itamaro approved these changes
encukou Awaiting requested review from encukou
ericsnowcurrently Awaiting requested review from ericsnowcurrently ericsnowcurrently is a code owner
ncoghlan Awaiting requested review from ncoghlan ncoghlan is a code owner
warsaw Awaiting requested review from warsaw warsaw is a code owner
FFY00 Awaiting requested review from FFY00 FFY00 is a code owner

Assignees

No one assigned

Labels

skip news tests Tests in the Lib/test dir topic-importlib topic-subinterpreters

Projects

None yet

Milestone

No milestone

Development

Successfully merging this pull request may close these issues.

6 participants

Back | FazBrowse Home | New Git URL