feat(tvix/glue): add single-file import tests

This ensures importing these paths also behave the same way as Nix.

Change-Id: Icaa507bbe3d9867a301fc7a300c5d2b3f9feb911
Reviewed-on: https://cl.tvl.fyi/c/depot/+/10355
Reviewed-by: raitobezarius <tvl@lahfa.xyz>
Tested-by: BuildkiteCI
Autosubmit: flokli <flokli@flokli.de>
This commit is contained in:
Florian Klink 2023-12-13 12:05:24 +02:00 committed by flokli
parent 3cdde8ad5a
commit 9c5c717a99

View file

@ -446,4 +446,27 @@ mod tests {
import_path_and_compare(src_path.join(".")) import_path_and_compare(src_path.join("."))
); );
} }
/// Import a file into the store. Nix uses the "recursive"/NAR-based hashing
/// scheme for these.
#[test]
fn import_file() {
let tmpdir = TempDir::new().unwrap();
// write a regular file `empty`.
std::fs::write(tmpdir.path().join("empty"), vec![]).unwrap();
assert_eq!(
Some("/nix/store/lx5i78a4izwk2qj1nq8rdc07y8zrwy90-empty".to_string()),
import_path_and_compare(tmpdir.path().join("empty"))
);
// write a regular file `hello.txt`.
std::fs::write(tmpdir.path().join("hello.txt"), b"Hello World!").unwrap();
assert_eq!(
Some("/nix/store/925f1jb1ajrypjbyq7rylwryqwizvhp0-hello.txt".to_string()),
import_path_and_compare(tmpdir.path().join("hello.txt"))
);
}
} }