81 lines
1.5 KiB
Rust
81 lines
1.5 KiB
Rust
// Copyright 2014-2018 The Rust Project Developers. See the COPYRIGHT
|
|
// file at the top-level directory of this distribution.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
|
|
// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
|
|
// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
|
|
// option. This file may not be copied, modified, or distributed
|
|
// except according to those terms.
|
|
|
|
#![warn(clippy::implicit_return)]
|
|
|
|
fn test_end_of_fn() -> bool {
|
|
if true {
|
|
// no error!
|
|
return true;
|
|
}
|
|
true
|
|
}
|
|
|
|
#[allow(clippy::needless_bool)]
|
|
fn test_if_block() -> bool {
|
|
if true {
|
|
true
|
|
} else {
|
|
false
|
|
}
|
|
}
|
|
|
|
#[allow(clippy::match_bool)]
|
|
#[rustfmt::skip]
|
|
fn test_match(x: bool) -> bool {
|
|
match x {
|
|
true => false,
|
|
false => { true },
|
|
}
|
|
}
|
|
|
|
#[allow(clippy::never_loop)]
|
|
fn test_loop() -> bool {
|
|
loop {
|
|
break true;
|
|
}
|
|
}
|
|
|
|
#[allow(clippy::never_loop)]
|
|
fn test_loop_with_block() -> bool {
|
|
loop {
|
|
{
|
|
break true;
|
|
}
|
|
}
|
|
}
|
|
|
|
#[allow(clippy::never_loop)]
|
|
fn test_loop_with_nests() -> bool {
|
|
loop {
|
|
if true {
|
|
break true;
|
|
}
|
|
else {
|
|
let _ = true;
|
|
}
|
|
}
|
|
}
|
|
|
|
fn test_closure() {
|
|
#[rustfmt::skip]
|
|
let _ = || { true };
|
|
let _ = || true;
|
|
}
|
|
|
|
fn main() {
|
|
let _ = test_end_of_fn();
|
|
let _ = test_if_block();
|
|
let _ = test_match(true);
|
|
let _ = test_loop();
|
|
let _ = test_loop_with_block();
|
|
let _ = test_loop_with_nests();
|
|
test_closure();
|
|
}
|