nerve-ipc-core 0.1.1

Core IPC layer for the NERVE protocol: authentication, request lifecycle, transport-agnostic dispatch, Unix Domain Socket server, and WebSocket server.
Documentation 
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use std::io::Write;
use std::os::unix::net::UnixStream;
use std::path::Path;
use std::thread;
use std::time::Duration;

use nerve_ipc_core::server;
use nerve_protocol::codec::encode;
use nerve_protocol::types::{FrameFlags, MessageType, RequestId};

const SOCKET_PATH: &str = "/tmp/nerve_agent_task.sock";

#[test]
fn agent_task_lifecycle_is_accepted() {
    if Path::new(SOCKET_PATH).exists() {
        std::fs::remove_file(SOCKET_PATH).unwrap();
    }

    thread::spawn(|| {
        server::run(SOCKET_PATH).unwrap();
    });

    for _ in 0..20 {
        if Path::new(SOCKET_PATH).exists() {
            break;
        }
        thread::sleep(Duration::from_millis(10));
    }

    let mut stream = UnixStream::connect(SOCKET_PATH).unwrap();

    let req_id = RequestId(77);

    let start = encode(
        MessageType::AgentTaskStart,
        FrameFlags::empty(),
        req_id,
        b"task payload",
    )
    .unwrap();

    stream.write_all(&start).unwrap();

    let done = encode(MessageType::AgentTaskDone, FrameFlags::empty(), req_id, &[]).unwrap();

    stream.write_all(&done).unwrap();

    std::fs::remove_file(SOCKET_PATH).unwrap();
}