from dvc.cli import parse_args from dvc.command.get_url import CmdGetUrl def test_get_url(mocker): cli_args = parse_args(["get-url", "src", "out"]) assert cli_args.func == CmdGetUrl cmd = cli_args.func(cli_args) m = mocker.patch("dvc.repo.Repo.get_url") assert cmd.run() == 0 m.assert_called_once_with("src", out="out")