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

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Thomas Whiteway 2020-03-06 18:00:33 +00:00 committed by GitHub
parent a78b1c65cc
commit bc8dcdeb58
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1 changed files with 10 additions and 4 deletions
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14
tokio/tests/fs_copy.rs
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@ -1,15 +1,21 @@
#![warn(rust_2018_idioms)]
#![cfg(feature = "full")]
use tempfile::tempdir;
use tokio::fs;
#[tokio::test]
async fn copy() {
fs::write("foo.txt", b"Hello File!").await.unwrap();
fs::copy("foo.txt", "bar.txt").await.unwrap();
let dir = tempdir().unwrap();
let from = fs::read("foo.txt").await.unwrap();
let to = fs::read("bar.txt").await.unwrap();
let source_path = dir.path().join("foo.txt");
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);
}