itsscb/tokio
1
0
Fork 0
mirror of https://github.com/tokio-rs/tokio.git synced 2025-10-01 12:20:39 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add foo.txt and bar.txt to .gitignore (#2294)

Browse Source
This commit is contained in:
Thomas Whiteway 2020-03-06 18:00:33 +00:00 committed by GitHub
parent a78b1c65cc
commit bc8dcdeb58
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 10 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
tokio/tests/fs_copy.rs
View File

@ -1,15 +1,21 @@
#![warn(rust_2018_idioms)] #![warn(rust_2018_idioms)]
#![cfg(feature = "full")] #![cfg(feature = "full")]
use tempfile::tempdir;
use tokio::fs; use tokio::fs;
#[tokio::test] #[tokio::test]
async fn copy() { async fn copy() {
fs::write("foo.txt", b"Hello File!").await.unwrap(); let dir = tempdir().unwrap();
fs::copy("foo.txt", "bar.txt").await.unwrap();
let from = fs::read("foo.txt").await.unwrap(); let source_path = dir.path().join("foo.txt");
let to = fs::read("bar.txt").await.unwrap(); let dest_path = dir.path().join("bar.txt");
fs::write(&source_path, b"Hello File!").await.unwrap();
fs::copy(&source_path, &dest_path).await.unwrap();
let from = fs::read(&source_path).await.unwrap();
let to = fs::read(&dest_path).await.unwrap();
assert_eq!(from, to); assert_eq!(from, to);
} }