rust/tests/ui/cfg_attr_rustfmt.rs

// 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.

#![feature(stmt_expr_attributes)]

#![warn(clippy::deprecated_cfg_attr)]

// This doesn't get linted, see known problems
#![cfg_attr(rustfmt, rustfmt_skip)]

#[rustfmt::skip]
trait Foo
{
fn foo(
);
}

fn skip_on_statements() {
    #[cfg_attr(rustfmt, rustfmt::skip)]
    5+3;
}

#[cfg_attr(rustfmt, rustfmt_skip)]
fn main() {
    foo::f();
}

mod foo {
    #![cfg_attr(rustfmt, rustfmt_skip)]

    pub fn f() {}
}