use std::io::TempDir;
use Repository;
pub fn repo_init() -> (TempDir, Repository) {
let td = TempDir::new("test").unwrap();
let repo = Repository::init(td.path()).unwrap();
{
let mut config = repo.config().unwrap();
config.set_str("user.name", "name").unwrap();
config.set_str("user.email", "email").unwrap();
let mut index = repo.index().unwrap();
let id = index.write_tree().unwrap();
let tree = repo.find_tree(id).unwrap();
let sig = repo.signature().unwrap();
repo.commit(Some("HEAD"), &sig, &sig, "initial",
&tree, &[]).unwrap();
}
(td, repo)
}