def METHOD_NAME() -> None:
    repo = GitRepo(FIXTURES / "git03", "main", "FETCH_HEAD")
    try:
        refs = repo.refs()
    finally:
        repo.cleanup()
    assert refs == {
        "HEAD": "f52af064b7d715ea87595e9b21f1ae6323064f88",
        "refs/heads/main": "f52af064b7d715ea87595e9b21f1ae6323064f88",
    }