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Add daemonized watcher with control socket

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thePR0M3TH3AN
2025-05-24 22:21:14 -04:00
parent bad08cbefb
commit 8b07ced20d
5 changed files with 208 additions and 82 deletions
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19
cli-bin/tests/watch_unit.rs
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@@ -2,8 +2,6 @@ use std::thread;
use std::time::Duration;
use tempfile::tempdir;
use libc;
use libmarlin::watcher::WatcherState;
use libmarlin::{self as marlin, db};
use marlin_cli::cli::watch::WatchCmd;
use marlin_cli::cli::{watch, Format};
@@ -11,12 +9,10 @@ use marlin_cli::cli::{watch, Format};
#[cfg(unix)]
#[test]
fn watch_start_and_stop_quickly() {
// TODO: Use a Windows console control handler and enable this test on Windows.
let tmp = tempdir().unwrap();
let db_path = tmp.path().join("index.db");
std::env::set_var("MARLIN_DB_PATH", &db_path);
// create database
let _m = marlin::Marlin::open_default().unwrap();
let mut conn = db::open(&db_path).unwrap();
@@ -27,14 +23,13 @@ fn watch_start_and_stop_quickly() {
debounce_ms: 50,
};
// send SIGINT shortly after watcher starts
let t = thread::spawn(|| {
thread::sleep(Duration::from_millis(200));
unsafe { libc::raise(libc::SIGINT) };
});
watch::run(&cmd, &mut conn, Format::Text).unwrap();
t.join().unwrap();
thread::sleep(Duration::from_millis(500));
assert_eq!(watch::last_watcher_state(), Some(WatcherState::Stopped));
watch::run(&WatchCmd::Status, &mut conn, Format::Text).unwrap();
watch::run(&WatchCmd::Stop, &mut conn, Format::Text).unwrap();
let cfg = libmarlin::config::Config::load().unwrap();
let control = cfg.db_path.with_extension("watch.json");
assert!(!control.exists());
}