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use super::*;
#[test]
fn config_replacement_preserves_macos_acl() {
let dir = std::env::temp_dir().join(format!("herdr-config-acl-{}", std::process::id()));
std::fs::create_dir(&dir).unwrap();
let source = dir.join("source");
let temporary = dir.join("temporary");
std::fs::write(&source, b"original").unwrap();
assert!(Command::new("chmod")
.args(["+a", "everyone deny execute"])
.arg(&source)
.status()
.unwrap()
.success());
let acl = |path: &Path| {
let output = Command::new("ls").arg("-le").arg(path).output().unwrap();
assert!(output.status.success());
String::from_utf8(output.stdout)
.unwrap()
.lines()
.skip(1)
.collect::<Vec<_>>()
.join("\n")
};
let original = acl(&source);
assert!(original.contains("everyone deny execute"));
assert!(Command::new("chmod")
.args(["+a", "everyone allow read,file_inherit"])
.arg(&dir)
.status()
.unwrap()
.success());
drop(create_config_temporary(&temporary, true).unwrap());
assert!(
acl(&temporary).is_empty(),
"staging must not inherit allow ACEs"
);
write_config_temporary(Some(&source), &temporary, b"new").unwrap();
assert_eq!(acl(&temporary), original);
assert_eq!(std::fs::read(&source).unwrap(), b"original");
assert_eq!(std::fs::read(&temporary).unwrap(), b"new");
std::fs::remove_dir_all(dir).unwrap();
}
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