Guillaume Gomez
c62c7fadac
Update UI tests with new needless_pass_by_ref_mut lint
2023-07-03 22:25:36 +02:00
Evan Typanski
f9f75e0932
Lint unused_io_amount with is_ok and is_err
2023-01-24 18:22:35 -05:00
Nick Mathewson
65d1f83d2c
Extend [unused_io_amount] to cover AsyncRead and AsyncWrite.
...
Clippy helpfully warns about code like this, telling you that you
probably meant "write_all":
fn say_hi<W:Write>(w: &mut W) {
w.write(b"hello").unwrap();
}
This patch attempts to extend the lint so it also covers this
case:
async fn say_hi<W:AsyncWrite>(w: &mut W) {
w.write(b"hello").await.unwrap();
}
(I've run into this second case several times in my own programming,
and so have my coworkers, so unless we're especially accident-prone
in this area, it's probably worth addressing?)
This patch covers the Async{Read,Write}Ext traits in futures-rs,
and in tokio, since both are quite widely used.
changelog: [`unused_io_amount`] now supports AsyncReadExt and AsyncWriteExt.
2021-12-31 12:10:59 -05:00
Aliénore Bouttefeux
5625d58f9f
add detection unused_io_amount of "or", "or_else" and "ok"
2021-04-22 15:52:42 +02:00
Shotaro Yamada
b3971fdd5d
Lint vectored IO in unused_io_amount lint
2020-01-09 23:46:55 +09:00
flip1995
e1d573c242
Rustup to rust-lang/rust#62672
...
try macro is deprecated now, so Clippy will drop the support for it also
2019-08-15 10:14:06 +02:00
uHOOCCOOHu
5265ab8723
Fix tests for edition 2018 compatibility
2019-07-23 03:59:09 +08:00
Philipp Hansch
38d4ac7cea
Remove all copyright license headers
...
Discussion previously happened in https://github.com/rust-lang/rust/pull/43498
2019-01-08 21:46:39 +01:00
Matthias Krüger
38fabcbdf2
tests: fix formatting and update test output
...
fix script one last time™
2018-12-27 17:03:53 +01:00
Shotaro Yamada
d2e5a8ccf5
Remove obsolete comment
2018-12-12 16:08:06 +09:00
Matthias Krüger
435299be30
rustfmt tests
2018-12-09 23:26:16 +01:00
Oliver Scherer
b8654eaa6c
Stabilize tool lints
2018-10-11 12:16:22 +02:00
Manish Goregaokar
e9c025ea70
Add license header to Rust files
2018-10-06 09:43:08 -07:00
flip1995
1b6f6051a8
Adapt ui-tests to the tool_lints
2018-08-29 11:08:29 -07:00
Oliver Schneider
50ffaca4c9
Reduce the hackiness of cargo-clippy
2017-10-03 12:07:24 +02:00
Oliver Schneider
74c776585c
Move all our tests back to ui tests
2017-08-01 17:54:21 +02:00
Oliver Schneider
4465bc3e3f
Make most tests an example so we can run them one by one
2017-05-17 14:19:44 +02:00
Luis de Bethencourt
fd3c001ec9
clean tests/ui/unused_io_amount.rs
...
Cleaning the empty lines for clarity.
2017-05-11 16:22:32 +01:00
Oliver Schneider
1f2c97a291
remove all //~ from tests
2017-02-08 14:58:07 +01:00
Oliver Schneider
fd1351f6e3
rustup and compile-fail -> ui test move
2017-02-07 21:05:30 +01:00
