rust-clippy/tests/ui/redundant_pattern_matching_poll.fixed

81 lines
1.4 KiB
Rust

#![warn(clippy::all)]
#![warn(clippy::redundant_pattern_matching)]
#![allow(
unused_must_use,
clippy::needless_bool,
clippy::needless_if,
clippy::match_like_matches_macro,
clippy::equatable_if_let,
clippy::if_same_then_else
)]
use std::task::Poll::{self, Pending, Ready};
fn main() {
if Pending::<()>.is_pending() {}
if Ready(42).is_ready() {}
if Ready(42).is_ready() {
foo();
} else {
bar();
}
// Issue 6459
if Ready(42).is_ready() {}
// Issue 6459
if Pending::<()>.is_pending() {}
while Ready(42).is_ready() {}
while Ready(42).is_pending() {}
while Pending::<()>.is_pending() {}
if Pending::<i32>.is_pending() {}
if Ready(42).is_ready() {}
Ready(42).is_ready();
Pending::<()>.is_pending();
let _ = Pending::<()>.is_pending();
let poll = Ready(false);
let _ = if poll.is_ready() { true } else { false };
poll_const();
let _ = if gen_poll().is_ready() {
1
} else if gen_poll().is_pending() {
2
} else {
3
};
}
fn gen_poll() -> Poll<()> {
Pending
}
fn foo() {}
fn bar() {}
const fn poll_const() {
if Ready(42).is_ready() {}
if Pending::<()>.is_pending() {}
while Ready(42).is_ready() {}
while Pending::<()>.is_pending() {}
Ready(42).is_ready();
Pending::<()>.is_pending();
}