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rustjail: optimization, merged several writelns into one

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Optimized several writelns by merging them into one in src/utils.rs

Fixes: #3772

Signed-off-by: Jack Hance <jack.hance@ndsu.edu>
This commit is contained in:
Jack Hance 2022-03-10 13:59:59 -06:00
parent 5a7fd943c1
commit 92ce5e2dc4
1 changed files with 7 additions and 6 deletions
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13
src/agent/rustjail/src/utils.rs
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@ -97,12 +97,13 @@ mod tests {
let temp_passwd = format!("{}/passwd", tmpdir_path);
let mut tempf = File::create(temp_passwd.as_str()).unwrap();
writeln!(tempf, "root:x:0:0:root:/root0:/bin/bash").unwrap();
writeln!(tempf, "root:x:1:0:root:/root1:/bin/bash").unwrap();
writeln!(tempf, "#root:x:1:0:root:/rootx:/bin/bash").unwrap();
writeln!(tempf, "root:x:2:0:root:/root2:/bin/bash").unwrap();
writeln!(tempf, "root:x:3:0:root:/root3").unwrap();
writeln!(tempf, "root:x:3:0:root:/root3:/bin/bash").unwrap();
let passwd_entries = "root:x:0:0:root:/root0:/bin/bash
root:x:1:0:root:/root1:/bin/bash
#root:x:1:0:root:/rootx:/bin/bash
root:x:2:0:root:/root2:/bin/bash
root:x:3:0:root:/root3
root:x:3:0:root:/root3:/bin/bash";
writeln!(tempf, "{}", passwd_entries).unwrap();
let entry = get_entry_by_uid(0, temp_passwd.as_str()).unwrap();
assert_eq!(entry.dir.as_str(), "/root0");