Function atomic

atomic-cli/tests/provenance_integration_test.rs:45–52

Run `atomic ` inside `repo_dir` with `HOME` pointed at `home_dir` so the identity store resolves to a test-owned location.

(repo_dir: &Path, home_dir: &Path, args: &[&str])

/// Run `atomic <args>` inside `repo_dir` with `HOME` pointed at `home_dir` so the
/// identity store resolves to a test-owned location.
fn atomic(repo_dir: &Path, home_dir: &Path, args: &[&str]) -> Output {
    Command::new(ATOMIC_BIN)
        .args(args)
        .current_dir(repo_dir)
        .env("HOME", home_dir)
        .output()
        .expect("run atomic")
}

/// A prov node so the graph is non-trivial (the projection ignores nodes, but a
/// real graph carries them).