use std::process::Command;
#[test]
fn hen_binary_reports_version() {
let output = Command::new(env!("CARGO_BIN_EXE_hen"))
.arg("--version")
.output()
.expect("hen should execute");
assert!(output.status.success());
let stdout = String::from_utf8(output.stdout).expect("stdout should be utf-8");
assert!(stdout.starts_with("hen "));
}