Regarding tailf:action, choice not working

YANG
1

Hi All!

I have my yang as below…

            tailf:action peer-statistics {
                tailf:actionpoint clear-enb-ap-peer-stats;
                input {
                    leaf instance {
                        tailf:cli-drop-node-name;
                        type string;
                        mandatory true;
                    }
                    choice peer {
                      leaf cs {
                              type config:Name;
                        }
                      leaf me {
                            type config:Name;
                       }
                    } // End of choice
                }
                output {
                    leaf result { tailf:cli-drop-node-name; type string; }
                }
            } // End of peer-statistics

here we want to show either cs/me after peer statistics but we are getting like below…

# peer-statistics ?
 Possible completions:
 <string> cs me

# peer-statistics me ?
 <string> cs me

# peer-statistics me me ?
 <string>

Please let me know if I am missing something
What we want is once me/cs is chosen other shouldn’t be shown…

To add as per rfc6020

choice | 7.9 | 0…n |

is a valid sub statement in input…

2

To add when I remove

                leaf instance {
                    tailf:cli-drop-node-name;   <== this element
                    type string;
                    mandatory true;
                }

I see now

localhost(config)# peer-statistics
Possible completions:
cs instance me
localhost(config)# peer-statistics cs ?
Possible completions:

its looks to be fine any reason why this issue with drop-node name ?