module mdsal-302 {
    namespace "mdsal-302";
    prefix "augchoi";
    revision 2018-01-25;

    grouping some-grouping {
        choice result {
            case no-success {
                container foo;
            }
        }
    }

    rpc some-rpc {
        input {
            uses some-grouping {
                augment result {
                    case success {
                        container bar;
                    }
                }
            }
        }
        output {
            uses some-grouping {
                augment result {
                    case success {
                        container bar;
                    }
                }
            }
        }
    }

    container some-cont {
        uses some-grouping {
            augment result {
                case success {
                    container bar;
                }
            }
        }
    }
}