use std::time::Duration;

#[tokio::test]
#[ignore]
async fn nats_integration_tests_are_gated_and_fast_fail() {
    let url = std::env::var("CONTROL_TEST_NATS_URL").expect("CONTROL_TEST_NATS_URL is required");

    let without_scheme = url.strip_prefix("nats://").unwrap_or(url.as_str());
    let hostport = without_scheme.split('/').next().unwrap_or(without_scheme);
    let mut parts = hostport.split(':');
    let host = parts.next().unwrap_or("127.0.0.1");
    let port: u16 = parts
        .next()
        .unwrap_or("4222")
        .parse()
        .expect("invalid port in CONTROL_TEST_NATS_URL");

    let connect = tokio::net::TcpStream::connect((host, port));
    tokio::time::timeout(Duration::from_secs(2), connect)
        .await
        .expect("tcp connect to NATS timed out")
        .expect("failed to connect to NATS");
}