use hemx_test::TestProcess;
use std::process::Command;
use std::time::Duration;

#[test]
fn process_harness_reports_early_exit_with_context() {
    // req: test/019
    let mut command = Command::new(std::env::current_exe().expect("current test executable"));
    command
        .arg("--exact")
        .arg("helper_process_exits_successfully")
        .arg("--nocapture");

    let error = match TestProcess::start(
        command,
        "short-lived helper",
        "127.0.0.1:9",
        Duration::from_secs(2),
    ) {
        Ok(_) => panic!("a process that exits before readiness must fail startup"),
        Err(error) => error,
    };
    let message = error.to_string();

    assert!(message.contains("short-lived helper"), "{message}");
    assert!(message.contains("127.0.0.1:9"), "{message}");
    assert!(message.contains("exited with"), "{message}");
}

#[test]
fn helper_process_exits_successfully() {}