Files
codex/codex-rs/core/tests/suite/user_notification.rs
T
jif 595534314f Use descriptor-safe helpers for executable test fixtures (#50018)
## Why

Concurrent Linux test spawns can inherit writable descriptors for executable fixtures, preventing those fixtures from being executed even after the writing test closes its descriptor.

## What changed

Replace direct executable fixture writes and copies across the Rust tests with `codex_utils_cargo_bin::write_executable` and `copy_executable`. These existing helpers complete writes and copies in separate processes on Linux.

Remove the empty temporary inode before creating fake bubblewrap executables, and stage tampered bubblewrap bytes in a separate data file before copying them into the executable fixture. Add the required test dependencies.

GitOrigin-RevId: c875c83088731a4933ef1574e8d79d8cecc12f54
2026-10-01 15:57:03 +00:00

75 lines
2.5 KiB
Rust
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#![cfg(not(target_os = "windows"))]
use codex_core::TurnInputRequest;
use codex_protocol::protocol::EventMsg;
use codex_protocol::user_input::UserInput;
use core_test_support::fs_wait;
use core_test_support::responses;
use core_test_support::skip_if_no_network;
use core_test_support::test_codex::TestCodex;
use core_test_support::test_codex::test_codex;
use core_test_support::wait_for_event;
use pretty_assertions::assert_eq;
use serde_json::Value;
use serde_json::json;
use tempfile::TempDir;
use responses::ev_assistant_message;
use responses::ev_completed;
use responses::sse;
use responses::start_mock_server;
use std::time::Duration;
#[tokio::test(flavor = "multi_thread", worker_threads = 2)]
async fn summarize_context_three_requests_and_instructions() -> anyhow::Result<()> {
skip_if_no_network!(Ok(()));
let server = start_mock_server().await;
let sse1 = sse(vec![ev_assistant_message("m1", "Done"), ev_completed("r1")]);
responses::mount_sse_once(&server, sse1).await;
let notify_dir = TempDir::new()?;
// write a script to the notify that touches a file next to it
let notify_script = notify_dir.path().join("notify.sh");
codex_utils_cargo_bin::write_executable(
&notify_script,
r#"#!/bin/bash
set -e
payload_path="$(dirname "${0}")/notify.txt"
tmp_path="${payload_path}.tmp"
echo -n "${@: -1}" > "${tmp_path}"
mv "${tmp_path}" "${payload_path}""#,
)?;
let notify_file = notify_dir.path().join("notify.txt");
let notify_script_str = notify_script.to_str().unwrap().to_string();
let TestCodex { codex, .. } = test_codex()
.with_config(move |cfg| cfg.notify = Some(vec![notify_script_str]))
.build(&server)
.await?;
// 1) Normal user input – should hit server once.
codex
.start_or_steer_turn(TurnInputRequest::user_input(vec![UserInput::Text {
text: "hello world".into(),
text_elements: Vec::new(),
}]))
.await?;
wait_for_event(&codex, |ev| matches!(ev, EventMsg::TurnComplete(_))).await;
// We fork the notify script, so we need to wait for it to write to the file.
fs_wait::wait_for_path_exists(&notify_file, Duration::from_secs(5)).await?;
let notify_payload_raw = tokio::fs::read_to_string(&notify_file).await?;
let payload: Value = serde_json::from_str(&notify_payload_raw)?;
assert_eq!(payload["type"], json!("agent-turn-complete"));
assert_eq!(payload["input-messages"], json!(["hello world"]));
assert_eq!(payload["last-assistant-message"], json!("Done"));
Ok(())
}