112 lines
2.9 KiB
Rust
112 lines
2.9 KiB
Rust
use crate::*;
|
|
|
|
fn test_suite(db: Db) {
|
|
let tree = db.open_tree("tree").unwrap();
|
|
|
|
let ka: &[u8] = &b"test"[..];
|
|
let kb: &[u8] = &b"zwello"[..];
|
|
let kint: &[u8] = &b"tz"[..];
|
|
let va: &[u8] = &b"plop"[..];
|
|
let vb: &[u8] = &b"plip"[..];
|
|
let vc: &[u8] = &b"plup"[..];
|
|
|
|
assert!(tree.insert(ka, va).unwrap().is_none());
|
|
assert_eq!(tree.get(ka).unwrap().unwrap(), va);
|
|
|
|
let res = db.transaction::<_, (), _>(|tx| {
|
|
assert_eq!(tx.get(&tree, ka).unwrap().unwrap(), va);
|
|
|
|
assert_eq!(tx.insert(&tree, ka, vb).unwrap().unwrap(), va);
|
|
|
|
assert_eq!(tx.get(&tree, ka).unwrap().unwrap(), vb);
|
|
|
|
Ok(12)
|
|
});
|
|
assert!(matches!(res, Ok(12)));
|
|
assert_eq!(tree.get(ka).unwrap().unwrap(), vb);
|
|
|
|
let res = db.transaction::<(), _, _>(|tx| {
|
|
assert_eq!(tx.get(&tree, ka).unwrap().unwrap(), vb);
|
|
|
|
assert_eq!(tx.insert(&tree, ka, vc).unwrap().unwrap(), vb);
|
|
|
|
assert_eq!(tx.get(&tree, ka).unwrap().unwrap(), vc);
|
|
|
|
Err(TxError::Abort(42))
|
|
});
|
|
assert!(matches!(res, Err(TxError::Abort(42))));
|
|
assert_eq!(tree.get(ka).unwrap().unwrap(), vb);
|
|
|
|
let mut iter = tree.iter().unwrap();
|
|
let next = iter.next().unwrap().unwrap();
|
|
assert_eq!((next.0.as_ref(), next.1.as_ref()), (ka, vb));
|
|
assert!(iter.next().is_none());
|
|
drop(iter);
|
|
|
|
assert!(tree.insert(kb, vc).unwrap().is_none());
|
|
assert_eq!(tree.get(kb).unwrap().unwrap(), vc);
|
|
|
|
let mut iter = tree.iter().unwrap();
|
|
let next = iter.next().unwrap().unwrap();
|
|
assert_eq!((next.0.as_ref(), next.1.as_ref()), (ka, vb));
|
|
let next = iter.next().unwrap().unwrap();
|
|
assert_eq!((next.0.as_ref(), next.1.as_ref()), (kb, vc));
|
|
assert!(iter.next().is_none());
|
|
drop(iter);
|
|
|
|
let mut iter = tree.range(kint..).unwrap();
|
|
let next = iter.next().unwrap().unwrap();
|
|
assert_eq!((next.0.as_ref(), next.1.as_ref()), (kb, vc));
|
|
assert!(iter.next().is_none());
|
|
drop(iter);
|
|
|
|
let mut iter = tree.range_rev(..kint).unwrap();
|
|
let next = iter.next().unwrap().unwrap();
|
|
assert_eq!((next.0.as_ref(), next.1.as_ref()), (ka, vb));
|
|
assert!(iter.next().is_none());
|
|
drop(iter);
|
|
|
|
let mut iter = tree.iter_rev().unwrap();
|
|
let next = iter.next().unwrap().unwrap();
|
|
assert_eq!((next.0.as_ref(), next.1.as_ref()), (kb, vc));
|
|
let next = iter.next().unwrap().unwrap();
|
|
assert_eq!((next.0.as_ref(), next.1.as_ref()), (ka, vb));
|
|
assert!(iter.next().is_none());
|
|
drop(iter);
|
|
}
|
|
|
|
#[test]
|
|
#[cfg(feature = "lmdb")]
|
|
fn test_lmdb_db() {
|
|
use crate::lmdb_adapter::LmdbDb;
|
|
|
|
let path = mktemp::Temp::new_dir().unwrap();
|
|
let db = heed::EnvOpenOptions::new()
|
|
.max_dbs(100)
|
|
.open(&path)
|
|
.unwrap();
|
|
let db = LmdbDb::init(db);
|
|
test_suite(db);
|
|
drop(path);
|
|
}
|
|
|
|
#[test]
|
|
#[cfg(feature = "sled")]
|
|
fn test_sled_db() {
|
|
use crate::sled_adapter::SledDb;
|
|
|
|
let path = mktemp::Temp::new_dir().unwrap();
|
|
let db = SledDb::init(sled::open(path.to_path_buf()).unwrap());
|
|
test_suite(db);
|
|
drop(path);
|
|
}
|
|
|
|
#[test]
|
|
#[cfg(feature = "sqlite")]
|
|
fn test_sqlite_db() {
|
|
use crate::sqlite_adapter::SqliteDb;
|
|
|
|
let db = SqliteDb::init(rusqlite::Connection::open_in_memory().unwrap());
|
|
test_suite(db);
|
|
}
|