Igor Drokin 54df73c9f7 [`pyupgrade`] Apply `UP008` only when the `__class__` cell exists (#19424) ... ## Summary Resolves #19357 Skip UP008 diagnostic for `builtins.super(P, self)` calls when `__class__` is not referenced locally, preventing incorrect fixes. **Note:** I haven't found concrete information about which cases `__class__` will be loaded into the scope. Let me know if anyone has references, it would be useful to enhance the implementation. I did a lot of tests to determine when `__class__` is loaded. Considered sources: 1. [Python doc super](https://docs.python.org/3/library/functions.html#super) 2. [Python doc classes](https://docs.python.org/3/tutorial/classes.html) 3. [pep-3135](https://peps.python.org/pep-3135/#specification) As I understand it, Python will inject at runtime into local scope a `__class__` variable if it detects references to `super` or `__class__`. This allows calling `super()` and passing appropriate parameters. However, the compiler doesn't do the same for `builtins.super`, so we need to somehow introduce `__class__` into the local scope. I figured out `__class__` will be in scope with valid value when two conditions are met: 1. `super` or `__class__` names have been loaded within function scope 4. `__class__` is not overridden. I think my solution isn't elegant, so I would be appreciate a detailed review. ## Test Plan Added 19 test cases, updated snapshots. --------- Co-authored-by: Igor Drokin <drokinii1017@gmail.com>		2025-09-09 14:59:23 -04:00
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airflow	[`airflow`] Move `airflow.operators.postgres_operator.Mapping` from `AIR302` to `AIR301` (#20172)	2025-09-03 10:18:17 -04:00
control-flow-graph	[`pylint`] Fix `unreachable` infinite loop (`PLW0101`) (#15278)	2025-01-08 09:45:04 -06:00
eradicate	Don't flag `pyrefly` pragmas as unused code (`ERA001`) (#19731)	2025-08-04 10:15:37 +02:00
fastapi	[`fastapi`] Fix false positive for paths with spaces around parameters (`FAST003`) (#20077)	2025-08-29 13:40:25 +00:00
filesystem	Rename `ruff` crate to `ruff_linter` (#7529)	2023-09-20 08:38:27 +02:00
flake8_2020	Rename `ruff` crate to `ruff_linter` (#7529)	2023-09-20 08:38:27 +02:00
flake8_annotations	[ruff 0.8] [`flake8-annotations`] Remove deprecated rules ANN101 and ANN102 (#14384)	2024-11-20 13:11:51 +01:00
flake8_async	[`flake8-async`] Implement `blocking-input` rule (`ASYNC250`) (#20122)	2025-08-28 11:04:24 -07:00
flake8_bandit	Disallow implicit concatenation of t-strings and other string types (#19485)	2025-07-27 12:41:03 +00:00
flake8_blind_except	[`flake8-blind-except`] Fix `BLE001` false-positive on `raise ... from None` (#19755)	2025-08-13 13:01:47 -04:00
flake8_boolean_trap	FBT001: exclude boolean operators (#14203)	2024-11-10 22:40:37 +00:00
flake8_bugbear	[`flake8-bugbear`] Fix B017 false negatives for keyword exception arguments (#19217)	2025-07-11 16:43:09 +00:00
flake8_builtins	[flake8-builtins] Ignore variables matching module attribute names (A001) (#16454)	2025-03-03 11:10:23 +01:00
flake8_commas	[`flake8-commas`] Add support for trailing comma checks in type parameter lists (`COM812`,`COM819`) (#19390)	2025-07-28 10:53:04 -04:00
flake8_comprehensions	[`flake8-comprehensions`] Skip `C417` when lambda contains `yield`/`yield from` (#20201)	2025-09-03 16:39:11 -04:00
flake8_datetimez	[`flake8-datetime`] Ignore `.replace()` calls while looking for `.astimezone` (#16050)	2025-02-09 15:48:59 +00:00
flake8_debugger	[`flake8-debugger`] Also flag `sys.breakpointhook` and `sys.__breakpointhook__` (`T100`) (#16191)	2025-02-16 14:50:16 -05:00
flake8_django	[`flake8_django`] Fix DJ008 false positive for abstract models with type-annotated `abstract` field (#19221)	2025-07-11 16:50:59 +00:00
flake8_errmsg	[`flake8-errmsg`] Exclude `typing.cast` from `EM101` (#19656)	2025-08-01 13:37:44 -04:00
flake8_executable	[`flake8-executable`] Allow `uvx` in shebang line (`EXE003`) (#18967)	2025-06-30 09:38:18 -04:00
flake8_fixme	Fix TODO directive out of bounds acccess (#13756)	2024-10-15 10:49:53 +02:00
flake8_future_annotations	Avoid flagging `__future__` annotations as required for non-evaluated type annotations (#11414)	2024-05-21 18:57:13 +00:00
flake8_gettext	Add t-string fixtures for rules that do not need to be modified (#19146)	2025-07-14 09:46:31 -05:00
flake8_implicit_str_concat	Add Autofix for ISC003 (#18256)	2025-05-28 09:30:51 +02:00
flake8_import_conventions	[flake8-import-conventions] Add import `numpy.typing as npt` to default `flake8-import-conventions.aliases` (#17133)	2025-04-02 09:25:46 +02:00
flake8_logging	[`flake8-logging`] Avoid false positive for `exc_info=True` outside `logger.exception` (`LOG014`) (#18737)	2025-06-20 14:43:08 -04:00
flake8_logging_format	[`flake8-logging-format`] Add auto-fix for f-string logging calls (`G004`) (#19303)	2025-08-26 10:51:24 -04:00
flake8_no_pep420	Skip namespace package enforcement for PEP 723 scripts (#13974)	2024-10-29 02:11:31 +00:00
flake8_pie	Fix F701 to F707 errors in tests (#19125)	2025-07-04 13:43:18 -05:00
flake8_print	Rename `ruff` crate to `ruff_linter` (#7529)	2023-09-20 08:38:27 +02:00
flake8_pyi	[`flake8-pyi`] Preserve inline comment in ellipsis removal (`PYI013`) (#19399)	2025-07-29 15:06:04 -04:00
flake8_pytest_style	Less confidently mark f-strings as empty when inferring truthiness (#20152)	2025-08-29 22:12:54 +00:00
flake8_quotes	Implement template strings (#17851)	2025-05-30 15:00:56 -05:00
flake8_raise	[`flake8-raise`] Make fix unsafe if it deletes comments (`RSE102`) (#18788)	2025-06-21 19:09:40 +02:00
flake8_return	[`flake8-return`] Fix false-positive for variables used inside nested functions in `RET504` (#18433)	2025-07-10 16:10:22 -04:00
flake8_self	[`flake8-self`] Ignore attribute accesses on instance-like variables (`SLF001`) (#16149)	2025-02-23 10:00:49 +00:00
flake8_simplify	[`flake8-simplify`] Implement fix for `maxsplit` without separator (`SIM905`) (#19851)	2025-08-15 15:18:06 -04:00
flake8_slots	Avoid recommending `__slots__` for classes that inherit from more than `namedtuple` (#12531)	2024-07-26 14:24:40 +00:00
flake8_tidy_imports	Rename `ruff` crate to `ruff_linter` (#7529)	2023-09-20 08:38:27 +02:00
flake8_todos	[`flake8-todos`] Allow VSCode GitHub PR extension style links in `missing-todo-link` (`TD003`) (#15519)	2025-01-15 23:47:33 +00:00
flake8_type_checking	[`flake8-type-checking`, `pyupgrade`, `ruff`] Add `from __future__ import annotations` when it would allow new fixes (`TC001`, `TC002`, `TC003`, `UP037`, `RUF013`) (#19100)	2025-07-16 08:50:52 -04:00
flake8_unused_arguments	Add t-string fixtures for rules that do not need to be modified (#19146)	2025-07-14 09:46:31 -05:00
flake8_use_pathlib	[`flake8-use-pathlib`] Add autofix for `PTH211` (#20009)	2025-08-22 12:38:37 -05:00
flynt	Rename `ruff` crate to `ruff_linter` (#7529)	2023-09-20 08:38:27 +02:00
isort	[`isort`] Handle multiple continuation lines after module docstring (`I002`) (#19818)	2025-08-15 17:17:50 -04:00
mccabe	Rename `ruff` crate to `ruff_linter` (#7529)	2023-09-20 08:38:27 +02:00
numpy	Ignore `NPY201` inside `except` blocks for compatibility with older numpy versions (#12490)	2024-07-24 20:03:23 +00:00
pandas_vet	Limit inplace diagnostics to methods that accept inplace (#9495)	2024-01-12 14:12:54 -05:00
pep8_naming	[`pep8-naming`] Fix `N802` false positives for `CGIHTTPRequestHandler` and `SimpleHTTPRequestHandler` (#19432)	2025-07-23 12:04:11 -04:00
perflint	[`perflint`] Handle tuples in dictionary comprehensions (`PERF403`) (#19934)	2025-08-28 21:37:40 +00:00
pycodestyle	[`pycodestyle`] Preserve return type annotation for `ParamSpec` (`E731`) (#20108)	2025-08-28 20:31:45 +00:00
pydoclint	Fix typos found by codespell (#14863)	2024-12-09 09:32:12 +00:00
pydocstyle	[`pydoclint`] Fix `SyntaxError` from fixes with line continuations (`D201`, `D202`) (#19246)	2025-07-14 13:31:36 -04:00
pyflakes	[`pyflakes`] Fix `allowed-unused-imports` matching for top-level modules (`F401`) (#20115)	2025-08-28 13:02:50 +00:00
pygrep_hooks	[`pygrep_hooks`] Add `AsyncMock` methods to `invalid-mock-access` (`PGH005`) (#18547)	2025-06-24 17:27:21 -04:00
pylint	[`pylint`] Add U+061C to `PLE2502` (#20106)	2025-08-28 16:35:48 -04:00
pyupgrade	[`pyupgrade`] Apply `UP008` only when the `__class__` cell exists (#19424)	2025-09-09 14:59:23 -04:00
refurb	[`refurb`] Mark `int` and `bool` cases for `Decimal.from_float` as safe fixes in `FURB164` tests (#19468)	2025-07-28 14:21:38 +00:00
ruff	[`ruff`] Use helper function for empty f-string detection in `in-empty-collection` (`RUF060`) (#20249)	2025-09-04 20:20:59 +00:00
syntax_errors	[syntax-errors] Detect `yield from` inside async function (#20051)	2025-09-03 10:13:05 -04:00
tryceratops	Recode `TRY302` to `TRY203` (#13502)	2024-10-17 16:35:12 +01:00
__init__.py	[`pylint`] (Re-)Implement `import-private-name` (`C2701`) (#9553)	2024-01-16 14:03:11 -05:00