//@ aux-build:lint_output_format.rs #![feature(unstable_test_feature)] //@ check-pass extern crate lint_output_format; use lint_output_format::{foo, bar}; //~^ WARNING use of deprecated function `lint_output_format::foo`: text fn main() { let _x = foo(); //~^ WARNING use of deprecated function `lint_output_format::foo`: text let _y = bar(); }