nordic-dev.net/rust
nordic-dev.net/rust
2
0
Fork 0
mirror of https://github.com/rust-lang/rust.git synced 2024-12-18 03:25:55 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add run-rustfix for int_plus_one test

Browse Source
This commit is contained in:
Philipp Hansch 2019-08-18 09:24:30 +02:00
parent cb341c8090
commit b6e87c6ae3
No known key found for this signature in database
GPG Key ID: 82AA61CAA11397E6
3 changed files with 45 additions and 26 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
tests/ui/int_plus_one.fixed Normal file
View File

@ -0,0 +1,17 @@
// run-rustfix
#[allow(clippy::no_effect, clippy::unnecessary_operation)]
#[warn(clippy::int_plus_one)]
fn main() {
let x = 1i32;
let y = 0i32;
let _ = x > y;
let _ = y < x;
let _ = x > y;
let _ = y < x;
let _ = x > y; // should be ok
let _ = y < x; // should be ok
}

14
tests/ui/int_plus_one.rs
View File

@ -1,15 +1,17 @@
// run-rustfix
#[allow(clippy::no_effect, clippy::unnecessary_operation)] #[allow(clippy::no_effect, clippy::unnecessary_operation)]
#[warn(clippy::int_plus_one)] #[warn(clippy::int_plus_one)]
fn main() { fn main() {
let x = 1i32; let x = 1i32;
let y = 0i32; let y = 0i32;
x >= y + 1; let _ = x >= y + 1;
y + 1 <= x; let _ = y + 1 <= x;
x - 1 >= y; let _ = x - 1 >= y;
y <= x - 1; let _ = y <= x - 1;
x > y; // should be ok let _ = x > y; // should be ok
y < x; // should be ok let _ = y < x; // should be ok
} }

40
tests/ui/int_plus_one.stderr
View File

@ -1,44 +1,44 @@
error: Unnecessary `>= y + 1` or `x - 1 >=` error: Unnecessary `>= y + 1` or `x - 1 >=`
--> $DIR/int_plus_one.rs:7:5 --> $DIR/int_plus_one.rs:9:13
| |
LL | x >= y + 1; LL | let _ = x >= y + 1;
| ^^^^^^^^^^ | ^^^^^^^^^^
| |
= note: `-D clippy::int-plus-one` implied by `-D warnings` = note: `-D clippy::int-plus-one` implied by `-D warnings`
help: change `>= y + 1` to `> y` as shown help: change `>= y + 1` to `> y` as shown
| |
LL | x > y; LL | let _ = x > y;
| ^^^^^ | ^^^^^
error: Unnecessary `>= y + 1` or `x - 1 >=` error: Unnecessary `>= y + 1` or `x - 1 >=`
--> $DIR/int_plus_one.rs:8:5 --> $DIR/int_plus_one.rs:10:13
| |
LL | y + 1 <= x; LL | let _ = y + 1 <= x;
| ^^^^^^^^^^ | ^^^^^^^^^^
help: change `>= y + 1` to `> y` as shown help: change `>= y + 1` to `> y` as shown
| |
LL | y < x; LL | let _ = y < x;
| ^^^^^ | ^^^^^
error: Unnecessary `>= y + 1` or `x - 1 >=` error: Unnecessary `>= y + 1` or `x - 1 >=`
--> $DIR/int_plus_one.rs:10:5 --> $DIR/int_plus_one.rs:12:13
| |
LL | x - 1 >= y; LL | let _ = x - 1 >= y;
| ^^^^^^^^^^ | ^^^^^^^^^^
help: change `>= y + 1` to `> y` as shown help: change `>= y + 1` to `> y` as shown
| |
LL | x > y; LL | let _ = x > y;
| ^^^^^ | ^^^^^
error: Unnecessary `>= y + 1` or `x - 1 >=` error: Unnecessary `>= y + 1` or `x - 1 >=`
--> $DIR/int_plus_one.rs:11:5 --> $DIR/int_plus_one.rs:13:13
| |
LL | y <= x - 1; LL | let _ = y <= x - 1;
| ^^^^^^^^^^ | ^^^^^^^^^^
help: change `>= y + 1` to `> y` as shown help: change `>= y + 1` to `> y` as shown
| |
LL | y < x; LL | let _ = y < x;
| ^^^^^ | ^^^^^
error: aborting due to 4 previous errors error: aborting due to 4 previous errors