Adding tests

2020-09-21 14:37:21 +02:00
parent cd19cb7115
commit 1bd6031e5a
2 changed files with 48 additions and 5 deletions
@@ -2,10 +2,10 @@ extern crate adduser;

 use adduser::passwd::Passwd;
 use std::fs::File;
-use std::io::{self, prelude::*, BufReader};
+use std::io::{prelude::*, BufReader};

 fn main() {
-    let mut file = File::open("/etc/passwd").unwrap();
+    let file = File::open("/etc/passwd").unwrap();
    let reader = BufReader::new(file);

    for line in reader.lines() {