def METHOD_NAME(self) -> None:
    """Test modules."""
    result = RunwayDeploymentDefinition.parse_obj(
        {"modules": ["test.cfn"], "regions": ["us-east-1"]}
    ).modules
    assert isinstance(result, list)
    assert len(result) == 1
    assert isinstance(result[0], RunwayModuleDefinition)
    assert result[0].name == "test.cfn"