1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22
//@compile-flags: --test #![warn(clippy::print_stdout)] #![warn(clippy::print_stderr)] fn foo(n: u32) { print!("{n}"); //~^ print_stdout eprint!("{n}"); //~^ print_stderr } #[test] pub fn foo1() { print!("{}", 1); eprint!("{}", 1); } #[cfg(test)] fn foo3() { print!("{}", 1); eprint!("{}", 1); }