#[test]
fn both_helpers_exist_and_print_usage() {
for name in ["sdframe", "sdhid"] {
let bin = simdriver::baked_helper_dir().join(name);
assert!(bin.exists(), "{bin:?} missing");
let out = std::process::Command::new(&bin).output().unwrap();
assert_eq!(
out.status.code(),
Some(2),
"{name} with no args must exit 2 (usage)"
);
}
}