rust-clippy/tests/ui/issue_2356.rs
Yuri Astrakhan eb3970285b fallout: fix tests to allow uninlined_format_args
In order to switch `clippy::uninlined_format_args` from pedantic to
style, all existing tests must not raise a warning. I did not want to
change the actual tests, so this is a relatively minor change that:

* add `#![allow(clippy::uninlined_format_args)]` where needed
* normalizes all allow/deny/warn attributes
   * all allow attributes are grouped together
   * sorted alphabetically
   * the `clippy::*` attributes are listed separate from the other ones.
   * deny and warn attributes are listed before the allowed ones

changelog: none
2022-10-02 15:13:22 -04:00

27 lines
552 B
Rust

// run-rustfix
#![deny(clippy::while_let_on_iterator)]
#![allow(unused_mut)]
#![allow(clippy::uninlined_format_args)]
use std::iter::Iterator;
struct Foo;
impl Foo {
fn foo1<I: Iterator<Item = usize>>(mut it: I) {
while let Some(_) = it.next() {
println!("{:?}", it.size_hint());
}
}
fn foo2<I: Iterator<Item = usize>>(mut it: I) {
while let Some(e) = it.next() {
println!("{:?}", e);
}
}
}
fn main() {
Foo::foo1(vec![].into_iter());
Foo::foo2(vec![].into_iter());
}