extern crate compiletest_rs as compiletest; use std::path::PathBuf; fn run_mode(mode: &'static str) { let mut config = compiletest::Config::default(); config.mode = mode.parse().expect("Invalid mode"); config.src_base = PathBuf::from(format!("tests/{}", mode)); config.target_rustcflags = Some( "-L ../target/debug -L ../target/debug/deps -C panic=abort --cfg feature=\"device\"" .to_owned(), ); config.clean_rmeta(); // If your tests import the parent crate, this helps with E0464 compiletest::run_tests(&config); } #[test] fn compile_test() { run_mode("compile-fail"); }