Commit graph

6035 commits

Author SHA1 Message Date
dependabot[bot]
c58d1aa87d
Bump anyhow from 1.0.76 to 1.0.79 (#9432)
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2024-01-08 08:56:55 +00:00
dependabot[bot]
1d1824787b
Bump clap from 4.4.12 to 4.4.13 (#9431)
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
2024-01-08 08:56:49 +00:00
Charlie Marsh
04afdf177b
Disambiguate argument descriptors from section headers (#9427)
## Summary

Given a docstring like:

```python
def func(x: int, args: tuple[int]):
    """Toggle the gizmo.

    Args:
        x: Some argument.
        args: Some other arguments.
    """
```

We were considering the `args:` descriptor to be an indented docstring
section header (since `Args:`) is a valid header name. This led to very
confusing diagnostics.

This PR makes the parsing a bit more lax in this case, such that if we
see a nested header that's more deeply indented than the preceding
header, and the preceding section allows sub-items (like `Args:`), we
avoid treating the nested item as a section header.

Closes https://github.com/astral-sh/ruff/issues/9426.
2024-01-07 22:41:00 -05:00
Alex Waygood
d5a439cbd3
[flake8-pyi] PYI053: Exclude string literals that are the first argument to warnings.deprecated or typing_extensions.deprecated (#9423)
Fixes #9420
2024-01-07 18:41:14 -05:00
Charlie Marsh
63953431a6
Include subscripts and attributes in static key rule (#9416) 2024-01-06 17:28:57 -05:00
Charlie Marsh
f6841757eb
Use comment_ranges for isort directive extraction (#9414)
## Summary

No need to iterate over the token stream to find comments -- we already
know where they are.
2024-01-06 16:05:13 -05:00
Charlie Marsh
1666c7a5cb
Add size hints to string parser (#9413) 2024-01-06 15:59:34 -05:00
Charlie Marsh
e80b3db10d
Remove duplicated NameFinder struct (#9412) 2024-01-06 20:47:28 +00:00
Charlie Marsh
701697c37e
Support variable keys in static dictionary key rule (#9411)
Closes https://github.com/astral-sh/ruff/issues/9410.
2024-01-06 20:44:40 +00:00
Charlie Marsh
c2c9997682
Use DisplayParseError for stdin parser errors (#9409)
Just looks like an oversight in refactoring.
2024-01-06 15:28:12 +00:00
Charlie Marsh
cee09765ef
Use transformed source code for diagnostic locations (#9408)
## Summary

After we apply fixes, the source code might be transformed. And yet,
we're using the _unmodified_ source code to compute locations in some
cases (e.g., for displaying parse errors, or Jupyter Notebook cells).
This can lead to subtle errors in reporting, or even panics. This PR
modifies the linter to use the _transformed_ source code for such
computations.

Closes https://github.com/astral-sh/ruff/issues/9407.
2024-01-06 10:22:34 -05:00
Alex Waygood
cde4a7d7bf
[flake8-pyi] Fix false negative for PYI046 with unused generic protocols (#9405)
I just fixed this false negative in flake8-pyi
(https://github.com/PyCQA/flake8-pyi/pull/460), and then realised ruff
has the exact same bug! Luckily it's a very easy fix.

(The bug is that unused protocols go undetected if they're generic.)
2024-01-05 12:56:04 -06:00
Charlie Marsh
62eca330a8
Remove an unwrap from unnecessary_literal_union.rs (#9404) 2024-01-05 13:19:37 -05:00
Mikael Arguedas
59078c5403
homogenize PLR0914 message to match other PLR 09XX rules and pylint message (#9399) 2024-01-05 07:25:26 -05:00
Jack McIvor
6bf6521197
Fix minor typos (#9402) 2024-01-05 07:24:59 -05:00
qdegraaf
c11f65381f
[flake8-bandit] Implement S503 SslWithBadDefaults rule (#9391)
## Summary

Adds S503 rule for the
[flake8-bandit](https://github.com/tylerwince/flake8-bandit) plugin
port.

Checks for function defs argument defaults which have an insecure
ssl_version value. See also
https://bandit.readthedocs.io/en/latest/_modules/bandit/plugins/insecure_ssl_tls.html#ssl_with_bad_defaults

Some logic and the `const` can be shared with
https://github.com/astral-sh/ruff/pull/9390. When one of the two is
merged.

## Test Plan

Fixture added

## Issue Link

Refers: https://github.com/astral-sh/ruff/issues/1646
2024-01-05 01:38:41 +00:00
qdegraaf
6dfc1ccd6f
[flake8-bandit] Implement S502 SslInsecureVersion rule (#9390)
## Summary

Adds S502 rule for the
[flake8-bandit](https://github.com/tylerwince/flake8-bandit) plugin
port.

Checks for calls to any function with keywords arguments `ssl_version`
or `method` or for kwargs `method` in calls to `OpenSSL.SSL.Context` and
`ssl_version` in calls to `ssl.wrap_socket` which have an insecure
ssl_version valu. See also
https://bandit.readthedocs.io/en/latest/_modules/bandit/plugins/insecure_ssl_tls.html#ssl_with_bad_version

## Test Plan

Fixture added

## Issue Link

Refers: https://github.com/astral-sh/ruff/issues/1646
2024-01-05 01:27:41 +00:00
Charlie Marsh
60ba7a7c0d
Allow # fmt: skip with interspersed same-line comments (#9395)
## Summary

This is similar to https://github.com/astral-sh/ruff/pull/8876, but more
limited in scope:

1. It only applies to `# fmt: skip` (like Black). Like `# isort: on`, `#
fmt: on` needs to be on its own line (still).
2. It only delimits on `#`, so you can do `# fmt: skip # noqa`, but not
`# fmt: skip - some other content` or `# fmt: skip; noqa`.

If we want to support the `;`-delimited version, we should revisit
later, since we don't support that in the linter (so `# fmt: skip; noqa`
wouldn't register a `noqa`).

Closes https://github.com/astral-sh/ruff/issues/8892.
2024-01-04 19:39:37 -05:00
Zanie Blue
4b8b3a1ced
Add jupyter notebooks to ecosystem checks (#9293)
Implements https://github.com/astral-sh/ruff/pull/8873 via
https://github.com/astral-sh/ruff/pull/9286
2024-01-04 15:38:42 -06:00
Zanie Blue
967b2dcaf4
Fix ibis ecosystem branch (#9392) 2024-01-04 14:18:08 -05:00
Zanie Blue
aaa00976ae
Generate deterministic ids when formatting notebooks (#9359)
When formatting notebooks, we populate the `id` field for cells that do
not have one. Previously, we generated a UUID v4 which resulted in
non-deterministic formatting. Here, we generate the UUID from a seeded
random number generator instead of using true randomness. For example,
here are the first five ids it would generate:

```
7fb27b94-1602-401d-9154-2211134fc71a
acae54e3-7e7d-407b-bb7b-55eff062a284
9a63283c-baf0-4dbc-ab1f-6479b197f3a8
8dd0d809-2fe7-4a7c-9628-1538738b07e2
72eea511-9410-473a-a328-ad9291626812
```

We also add a check that an id is not present in another cell to prevent
accidental introduction of duplicate ids.

The specification is lax, and we could just use incrementing integers
e.g. `0`, `1`, ... but I have a minor preference for retaining the UUID
format. Some discussion
[here](https://github.com/astral-sh/ruff/pull/9359#discussion_r1439607121)
— I'm happy to go either way though.

Discovered via #9293
2024-01-04 09:19:00 -06:00
Charlie Marsh
328262bfac
Add cell indexes to all diagnostics (#9387)
## Summary

Ensures that any lint rules that include line locations render them as
relative to the cell (and include the cell number) when inside a Jupyter
notebook.

Closes https://github.com/astral-sh/ruff/issues/6672.

## Test Plan

`cargo test`
2024-01-04 14:02:23 +00:00
Charlie Marsh
f0d43dafcf
Ignore trailing quotes for unclosed l-brace errors (#9388)
## Summary

Given:

```python
F"{"ڤ
```

We try to locate the "unclosed left brace" error by subtracting the
quote size from the lexer offset -- so we subtract 1 from the end of the
source, which puts us in the middle of a Unicode character. I don't
think we should try to adjust the offset in this way, since there can be
content _after_ the quote. For example, with the advent of PEP 701, this
string could reasonably be fixed as:

```python
F"{"ڤ"}"
````

Closes https://github.com/astral-sh/ruff/issues/9379.
2024-01-04 05:00:55 +00:00
Charlie Marsh
9a14f403c8
Add missing preview link (#9386) 2024-01-03 19:54:25 -05:00
Noah Jenner
1293383cdc
[docs] - Fix admonition hyperlink colouring (#9385)
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## Summary

<!-- What's the purpose of the change? What does it do, and why? -->
Fix the colouration of hyperlinks within admonitions on dark theme to be
more readable. Closes #9046

## Test Plan

<!-- How was it tested? -->
Documentation was regenerated via mkdocs and the supplied requirements.

Signed-off-by: 64815328+Eutropios@users.noreply.github.com
2024-01-03 19:41:27 -05:00
qdegraaf
3b323a09cb
[flake8-bandit] Add S504 SslWithNoVersion rule (#9384)
## Summary
Adds `S504` rule for the
[flake8-bandit](https://github.com/tylerwince/flake8-bandit) plugin
port.

Checks for calls to `ssl.wrap_socket` which have no `ssl_version`
argument set. See also
https://bandit.readthedocs.io/en/latest/_modules/bandit/plugins/insecure_ssl_tls.html#ssl_with_no_version

## Test Plan

Fixture added 

## Issue Link

Refers: https://github.com/astral-sh/ruff/issues/1646
2024-01-03 21:56:41 +00:00
qdegraaf
5c93a524f1
[flake8-bandit] Implement S4XX suspicious import rules (#8831)
## Summary

Adds all `S4XX` rules to the
[flake8-bandit](https://github.com/tylerwince/flake8-bandit) plugin
port.

There is a lot of documentation to write, some tests can be expanded and
implementation can probably be refactored to be more compact. As there
is some discussion on whether this is actually useful. (See:
https://github.com/astral-sh/ruff/issues/1646#issuecomment-1732331441),
wanted to check which rules we want to have before I go through the
process of polishing this up.

## Test Plan

Fixtures for all rules based on `flake8-bandit`
[tests](https://github.com/tylerwince/flake8-bandit/tree/main/tests)

## Issue link

Refers: https://github.com/astral-sh/ruff/issues/1646
2024-01-03 18:26:26 +00:00
Steve C
e3ad163785
[pylint] Implement unnecessary-dunder-call (C2801) (#9166)
## Summary

Implements
[`C2801`/`unnecessary-dunder-calls`](https://pylint.readthedocs.io/en/stable/user_guide/messages/convention/unnecessary-dunder-call.html)

There are more that this could cover, but the implementations get a
little less straightforward and ugly. Might come back to it in a future
PR, or someone else can!

See: #970 

## Test Plan

`cargo test`
2024-01-03 18:08:37 +00:00
Charlie Marsh
0e202718fd
Misc. small tweaks from perusing modules (#9383) 2024-01-03 12:30:25 -05:00
Charlie Marsh
7b6baff734
Respect multi-segment submodule imports when resolving qualified names (#9382)
Ensures that if the user has `import collections.abc`, then
`get_or_import_symbol` returns `collections.abc.Iterator` (or similar)
when requested.
2024-01-03 11:24:20 -05:00
Alex Waygood
1ffc738c84
[flake8-pyi] Add autofix for PYI058 (#9355)
## Summary

This PR adds an autofix for the newly added PYI058 rule (added in
#9313). ~~The PR's current implementation is that the fix is only
available if the fully qualified name of `Generator` or `AsyncGenerator`
is being used:~~
- ~~`-> typing.Generator` is converted to `-> typing.Iterator`;~~
- ~~`-> collections.abc.AsyncGenerator[str, Any]` is converted to `->
collections.abc.AsyncIterator[str]`;~~
- ~~but `-> Generator` is _not_ converted to `-> Iterator`. (It would
require more work to figure out if `Iterator` was already imported or
not. And if it wasn't, where should we import it from? `typing`,
`typing_extensions`, or `collections.abc`? It seems much more
complicated.)~~

The fix is marked as always safe for `__iter__` or `__aiter__` methods
in `.pyi` files, but unsafe for all such methods in `.py` files that
have more than one statement in the method body.

This felt slightly fiddly to accomplish, but I couldn't _see_ any
utilities in
https://github.com/astral-sh/ruff/tree/main/crates/ruff_linter/src/fix
that would have made it simpler to implement. Lmk if I'm missing
something, though -- my first time implementing an autofix! :)

## Test Plan

`cargo test` / `cargo insta review`.
2024-01-03 11:11:16 -05:00
Charlie Marsh
dc5094d42a
Handle raises with implicit alternate branches (#9377)
Closes
https://github.com/astral-sh/ruff/issues/9304#issuecomment-1874739740.
2024-01-02 22:59:12 -05:00
Charlie Marsh
fd36754beb
Avoid infinite loop in constant vs. None comparisons (#9376)
## Summary

We had an early `continue` in this loop, and we weren't setting
`comparator = next;` when continuing... This PR removes the early
continue altogether for clarity.

Closes https://github.com/astral-sh/ruff/issues/9374.

## Test Plan

`cargo test`
2024-01-02 22:04:52 -05:00
Addison Crump
154d3b9f4b
Minor fuzzer improvements (#9375)
<!--
Thank you for contributing to Ruff! To help us out with reviewing,
please consider the following:

- Does this pull request include a summary of the change? (See below.)
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## Summary

- Adds timeouts to fuzzer cmin stages in the case of an infinite loop
- Adds executable flag to reinit-fuzzer.sh because it was annoying me

## Test Plan

Not needed.
2024-01-03 01:52:42 +00:00
Charlie Marsh
6c0734680e
Re-enable cargo fuzz in CI (#9372) 2024-01-02 19:45:30 -05:00
Adrian
eac67a9464
Add CERN/Indico to "Who's Using Ruff?" (#9371)
Might be a nice name to have in that list ;)

Corresponding PR that added ruff to the project:
https://github.com/indico/indico/pull/6037
2024-01-02 17:47:22 -05:00
Charlie Marsh
fefc7e8199
Bump version to 0.1.11 (#9370) 2024-01-02 17:46:06 -05:00
Zanie Blue
973ae7e922
Disable the fuzzer CI job (#9369)
The job is failing to compile. We should resolve separately but I am
disabling for now since it breaks pull requests.

See https://github.com/astral-sh/ruff/issues/9368
2024-01-02 16:05:39 -06:00
Steve C
3fcc1402f6
[pylint] - implement super-without-brackets/W0245 (#9257)
## Summary

Implement
[`super-without-brackets`/`W0245`](https://pylint.readthedocs.io/en/latest/user_guide/messages/warning/super-without-brackets.html)

See: #970 

## Test Plan

`cargo test`
2024-01-02 21:57:53 +00:00
Nick Drozd
08c60f513b
Check path string properly (#9367)
A minor whoopsie, 158367bf9 forgot to update this line.

I'm not sure how this gets tested in CI.
2024-01-02 21:02:34 +00:00
Tom Kuson
38f4d9e335
Tweak relative-imports message (#9365)
## Summary

Changes message from `"Relative imports are banned"` to `"Prefer
absolute imports over relative imports from parent modules"`.

Closes #9363.

## Test Plan

`cargo test`
2024-01-02 20:11:24 +00:00
Charlie Marsh
f07d35051c
Add fix safety note for yield-in-for-loop (#9364)
See: https://github.com/astral-sh/ruff/issues/8482.
2024-01-02 14:44:03 -05:00
Charlie Marsh
2743387910
Bump version to 0.1.10 (#9360) 2024-01-02 13:03:45 -05:00
konsti
a268648c58
Add paths to toml parse errors (#9358)
**Summary** Previously, the information which toml file failed to parse
was missing in errors.

**Before**
```console
$ ruff check /home/konsti/projects/datasett
ruff failed
  Cause: TOML parse error at line 12, column 8
   |
12 | python "=3.9.2"
   |        ^
expected `.`, `=`
```

**After**
```console
$ ruff check /home/konsti/projects/datasett
ruff failed
  Cause: Failed to parse /home/konsti/projects/datasett/datasett-0.0.1.tar.gz/datasett-0.0.1/pyproject.toml
  Cause: TOML parse error at line 12, column 8
   |
12 | python "=3.9.2"
   |        ^
expected `.`, `=`
```

I avoided pulling in `fs_err` just for this case.
2024-01-02 11:56:51 -05:00
Charlie Marsh
9073220887
Make all dependencies workspace dependencies (#9333)
## Summary

This PR modifies our `Cargo.toml` files to use workspace dependencies
for _all_ dependencies, rather than the status quo of sporadically
trying to use workspace dependencies for those dependencies that are
used across multiple crates. I find the current situation more confusing
and harder to manage, since we have a mix of workspace and crate-local
dependencies, whereas this setup consistently uses the same approach for
all dependencies.
2024-01-02 13:41:59 +00:00
Fabio Valentini
0157cdb81a
Drop unused "ureq" dev-dependency from ruff_cli (#9357)
## Summary

The `ureq` dev-dependency in the ruff_cli workspace member is unused.
There are no code references to `ureq` in that crate.

## Test Plan

ruff and its tests continues to compile with the dependency removed. :)
2024-01-02 08:31:41 -05:00
Fabio Valentini
1f4dc12631
Port from obsolete wsl crate to is-wsl (#9356)
The "wsl" crate was last touched in 2019, whereas the "is-wsl" crate was
last updated in 2023. Additionally, it is unclear whether the "wsl"
crate supports both WSL1 and WSL2 (which was announced in 2019), whereas
the "is-wsl" crate explicitly supports both WSL1 and WSL2.

The required code changes are minimal, since both crates provide only a
`is_wsl() -> bool` function.
2024-01-02 08:14:55 -05:00
Shantanu
8db5bce92f
Document PERF102 fix unsafety (#9351)
Relates to #8482
2024-01-02 02:12:39 +00:00
Dimitri Papadopoulos Orfanos
d04d49cc0e
Fix typos found by codespell (#9346)
## Summary

Fix typos found by
[codespell](https://github.com/codespell-project/codespell).

## Test Plan

CI tests.
2024-01-02 02:08:15 +00:00
dependabot[bot]
cd0493db2a
Bump result-like from 0.4.6 to 0.5.0 (#9343) 2024-01-02 02:06:17 +00:00