mirror of
https://github.com/denoland/deno.git
synced 2024-12-03 17:08:35 -05:00
12 lines
367 B
Rust
12 lines
367 B
Rust
|
// { "preopens": { "/scratch": "scratch" } }
|
||
|
|
|
||
|
|
fn main() {
|
||
|
|
let old_path = "/scratch/old_file";
|
||
|
|
let new_path = "/scratch/new_file";
|
||
|
|
|
||
|
|
assert!(std::fs::write(old_path, b"Hello, world!").is_ok());
|
||
|
|
assert!(std::fs::rename(old_path, new_path).is_ok());
|
||
|
|
assert!(std::fs::read(old_path).is_err());
|
||
|
|
assert_eq!(std::fs::read(new_path).unwrap(), b"Hello, world!");
|
||
|
|
}
|