edf2e0176a83f04f6c781d67e8f1a0bb800305f1,sos/utils.py,,sos_handle_parameter_,#Any#Any#,1086

Before Change

    NOTE: parmeters will not be handled if it is already defined in
    the environment. This makes the parameters variable.
    """
    if key in env.sos_dict:
        if key in env.sos_dict._readonly_vars:
            raise ValueError("Variable {} is readonly and cannot be defined as a parameter".format(key))
        elif key in env.sos_dict["sos_symbols_"]:
            env.logger.warning("Parameter {} overrides a SoS function.".format(key))
        elif env.run_mode != "interactive":
            // the variable should exist if it has been processed... otherwise it should be
            // a bug in sos (e.g. reset dictionary without resetting parameter_vars.
            return env.sos_dict[key]

    env.parameter_vars.add(key)
    if not env.sos_dict["__args__"]:
        if isinstance(defvalue, type):
            raise ArgumentError("Argument {} of type {} is required".format(key, defvalue))

After Change

            raise ArgumentError("Argument {} of type {} is required".format(key, defvalue))
        return defvalue
    // if the parameter is passed from action sos_run
    if isinstance(env.sos_dict["__args__"], dict):
        if key in env.sos_dict["__args__"]:
            return env.sos_dict["__args__"][key]
        elif isinstance(defvalue, type):
            raise ArgumentError("Argument {} of type {} is required".format(key, defvalue))
        else:
            return defvalue
    //
    parser = argparse.ArgumentParser()
    // thre is a possibility that users specify --cut-off instead of --cut_off for parameter
    // cut_off. It owuld be nice to allow both.
    //

Instances