use ghaladb::{GhalaDb, GhalaDbResult};
fn main() -> GhalaDbResult<()> {
let mut db: GhalaDb<String, String> = GhalaDb::new("/tmp/ghaladb", None)?;
let key = "king".to_owned();
let val = "queen".to_owned();
db.put(&key, &val)?;
assert_eq!(db.get(&key)?.unwrap(), val);
Ok(())
}