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Original file line number | Diff line number | Diff line change |
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use io::Read; | ||
use std::collections::BTreeMap; | ||
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#[test] | ||
fn test_unix_socket() { | ||
use super::*; | ||
// create a unix socket listener on a random path | ||
let path = std::env::temp_dir().join(format!("syslog-test-{}", std::process::id())); | ||
let formatter = Formatter3164 { | ||
facility: Facility::LOG_USER, | ||
hostname: None, | ||
process: "myprogram".into(), | ||
pid: 0, | ||
}; | ||
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let err = unix_custom(formatter.clone(), &path) | ||
.map(|_| ()) | ||
.unwrap_err(); | ||
println!("expected initialization error: {err:?}"); | ||
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let listener = std::os::unix::net::UnixListener::bind(&path).unwrap(); | ||
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let str = Arc::new(Mutex::new(String::new())); | ||
let s = str.clone(); | ||
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std::thread::spawn(move || { | ||
let mut stream = listener.accept().unwrap().0; | ||
loop { | ||
let mut str = s.lock().unwrap(); | ||
stream.read_to_string(&mut str).unwrap(); | ||
} | ||
}); | ||
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let mut writer: Logger<LoggerBackend, Formatter3164> = unix_custom(formatter, &path).unwrap(); | ||
writer.emerg("a1").unwrap(); | ||
writer.alert("a2").unwrap(); | ||
writer.crit("a3").unwrap(); | ||
writer.err("a4").unwrap(); | ||
writer.warning("a5").unwrap(); | ||
writer.notice("a6").unwrap(); | ||
writer.info("a7").unwrap(); | ||
writer.debug("a8").unwrap(); | ||
drop(writer); | ||
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let s = str.lock().unwrap(); | ||
println!("messages:\n{}", *s); | ||
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assert!(s.contains("a1")); | ||
assert!(s.contains("a2")); | ||
assert!(s.contains("a3")); | ||
assert!(s.contains("a4")); | ||
assert!(s.contains("a5")); | ||
assert!(s.contains("a6")); | ||
assert!(s.contains("a7")); | ||
assert!(s.contains("a8")); | ||
assert!(s.contains("myprogram")); | ||
} | ||
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#[test] | ||
fn test_tcp() { | ||
use super::*; | ||
let formatter = Formatter5424 { | ||
facility: Facility::LOG_USER, | ||
hostname: None, | ||
process: "myprogram".into(), | ||
pid: 0, | ||
}; | ||
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let listener = std::net::TcpListener::bind("127.0.0.1:0").unwrap(); | ||
let local_address = listener.local_addr().unwrap(); | ||
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let str = Arc::new(Mutex::new(String::new())); | ||
let s = str.clone(); | ||
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std::thread::spawn(move || { | ||
let mut stream = listener.accept().unwrap().0; | ||
while let Ok(mut str) = s.lock() { | ||
stream.read_to_string(&mut str).unwrap(); | ||
} | ||
}); | ||
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let mut writer: Logger<LoggerBackend, Formatter5424> = tcp(formatter, local_address).unwrap(); | ||
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writer.emerg((1, BTreeMap::new(), "a1")).unwrap(); | ||
let mut data = BTreeMap::new(); | ||
let mut inner = BTreeMap::new(); | ||
inner.insert("key".to_string(), "value".to_string()); | ||
data.insert("param".to_string(), inner); | ||
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writer.alert((1, data.clone(), "a2")).unwrap(); | ||
writer.crit((1, data.clone(), "a3")).unwrap(); | ||
writer.err((1, data.clone(), "a4")).unwrap(); | ||
writer.warning((1, data.clone(), "a5")).unwrap(); | ||
writer.notice((1, data.clone(), "a6")).unwrap(); | ||
writer.info((1, data.clone(), "a7")).unwrap(); | ||
writer.debug((1, data.clone(), "a8")).unwrap(); | ||
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drop(writer); | ||
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let s = str.lock().unwrap(); | ||
println!("messages:\n{}", *s); | ||
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assert!(s.contains("a1")); | ||
assert!(s.contains("a2")); | ||
assert!(s.contains("a3")); | ||
assert!(s.contains("a4")); | ||
assert!(s.contains("a5")); | ||
assert!(s.contains("a6")); | ||
assert!(s.contains("a7")); | ||
assert!(s.contains("a8")); | ||
assert!(s.contains("myprogram")); | ||
assert!(s.contains("[param key=\"value\"]")); | ||
} |