def test_charm_parameters_requirement(config):
"""The --requirement option implies a set of validations."""
cmd = PackCommand("group", config)
parser = ArgumentParser()
cmd.fill_parser(parser)
(action,) = [action for action in parser._actions if action.dest == "requirement"]
assert action.type is useful_filepath
def test_charm_parameters_entrypoint(config):
"""The --entrypoint option implies a set of validations."""
cmd = PackCommand("group", config)
parser = ArgumentParser()
cmd.fill_parser(parser)
(action,) = [action for action in parser._actions if action.dest == "entrypoint"]
assert isinstance(action.type, SingleOptionEnsurer)
assert action.type.converter is useful_filepath