You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
 
 
 
 
rust-rocksdb/test/test_multithreaded.rs

51 lines
1.3 KiB

use rocksdb::{Options, DB, Writable};
use std::thread;
use std::sync::Arc;
const N: usize = 100_000;
#[test]
pub fn test_multithreaded() {
let path = "_rust_rocksdb_multithreadtest";
{
let db = DB::open_default(path).unwrap();
let db = Arc::new(db);
db.put(b"key", b"value1").unwrap();
let db1 = db.clone();
let j1 = thread::spawn(move|| {
for _ in 1..N {
db1.put(b"key", b"value1").unwrap();
}
});
let db2 = db.clone();
let j2 = thread::spawn(move|| {
for _ in 1..N {
db2.put(b"key", b"value2").unwrap();
}
});
let db3 = db.clone();
let j3 = thread::spawn(move|| {
for _ in 1..N {
match db3.get(b"key") {
Ok(Some(v)) => {
if &v[..] != b"value1" && &v[..] != b"value2" {
assert!(false);
}
}
_ => {
assert!(false);
}
}
}
});
j1.join().unwrap();
j2.join().unwrap();
j3.join().unwrap();
}
assert!(DB::destroy(&Options::new(), path).is_ok());
}