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use nix::syslog::{openlog, syslog, Facility, LogFlags, Severity};
#[test]
fn test_syslog_hello_world() {
let flags = LogFlags::LOG_PID;
#[cfg(not(target_os = "linux"))]
openlog(None::<&str>, flags, Facility::LOG_USER).unwrap();
#[cfg(target_os = "linux")]
openlog(None, flags, Facility::LOG_USER).unwrap();
syslog(Severity::LOG_EMERG, "Hello, nix!").unwrap();
let name = "syslog";
syslog(Severity::LOG_NOTICE, &format!("Hello, {name}!")).unwrap();
}
#[test]
#[cfg(target_os = "linux")]
fn test_openlog_with_ident() {
use std::ffi::CStr;
const IDENT: &CStr = unsafe {
CStr::from_bytes_with_nul_unchecked(b"test_openlog_with_ident\0")
};
let flags = LogFlags::LOG_PID;
openlog(Some(IDENT), flags, Facility::LOG_USER).unwrap();
syslog(Severity::LOG_EMERG, "Hello, ident!").unwrap();
}
#[test]
#[cfg(not(target_os = "linux"))]
fn test_openlog_with_ident() {
let flags = LogFlags::LOG_PID;
openlog(Some("test_openlog_with_ident"), flags, Facility::LOG_USER)
.unwrap();
syslog(Severity::LOG_EMERG, "Hello, ident!").unwrap();
}