Function ensure

backend/tests/git/repo.rs:114–126

(
        f: &Fixtures,
        repo_ids: &Vec<RepoId>,
        actor: &Arc<Viewer>,
        user_id: &str,
    )

    use super::*;

    fn ensure(
        f: &Fixtures,
        repo_ids: &Vec<RepoId>,
        actor: &Arc<Viewer>,
        user_id: &str,
    ) -> Result<git::EnsurePersonalRepoResult> {
        git::EnsurePersonalRepo {
            actor: Arc::clone(actor),
            user_id: user_id.to_owned(),
            personal_repo_ids: repo_ids.to_owned(),
        }
        .call(f.mutation())
    }

    #[test]
    fn root_topic_created() {