pub const INITIAL_LOG_LEN: usize = 2;

    let log = repo::log(&internal.repo, None, None);
    assert_eq!(log.len(), INITIAL_LOG_LEN);

    let h = if let Some(Ok((k, v))) =

    let h = if let Some(Ok((_k, v))) =

/// INVARIANT: There must be some changes to record

fn log(

pub(crate) fn log(

use crate::testing::{repo_path, setup_test_repo, setup_test_repo_in_subdir};

use crate::testing::{
    repo_path, setup_test_repo, setup_test_repo_in_subdir, INITIAL_LOG_LEN,
};

use libpijul::key::SKey;

use std::sync::Arc;

}
#[test]
fn test_record() {
    let repo = setup_test_repo();
    let repo_path = repo_path(&repo);
    let (internal, _state) = repo::load(repo_path.clone()).unwrap();
    let log = repo::log(&internal.repo, None, None);
    assert_eq!(log.len(), INITIAL_LOG_LEN);
    let skey = Arc::new(SKey::generate(None));
    std::fs::write(repo_path.join(".ignore"), "some content").unwrap();
    repo::record(&internal, "some message".to_string(), skey);
    let log = repo::log(&internal.repo, None, None);
    assert_eq!(log.len(), INITIAL_LOG_LEN + 1);