JSNAPY:有没有一种方法可以测试xpath节点属性

时间:2019-10-18 18:17:49

标签: xpath junos-automation pyez

我正在尝试确定如何测试junos偶尔使用的节点属性。在这种情况下,我想查找所有20w到1y之间的BGP会话。秒值包含在node属性中,但是我无法弄清楚如何进行测试。

我尝试了使用整个显式xpath的各种方法,一直到下面的代码。

这是我尝试访问的xpath(为简便起见进行编辑):

<rpc-reply xmlns:junos="http://xml.juniper.net/junos/18.2R3/junos">
    <bgp-information xmlns="http://xml.juniper.net/junos/18.2R3/junos-routing">
        <bgp-peer junos:style="terse" heading="Peer                     AS      InPkt     OutPkt    OutQ   Flaps Last Up/Dwn State|#Active/Received/Accepted/Damped...">
            <elapsed-time junos:seconds="263788">3d 1:16:28</elapsed-time>
        </bgp-peer>
    </bgp-information>
</rpc-reply>
test_bgp_summ:
  - rpc: get-bgp-summary-information
  - iterate:
      xpath: /bgp-information/bgp-peer
      id: ./peer-address
      tests:
        - in-range: //@junos:seconds, 12096000, 31449600
          err: ""
          info: 'Peer session <{{id_0}}> is likely stale'

1 个答案:

答案 0 :(得分:0)

您需要在测试中包括经过时间节点:

show_bgp_sum:
  - command: show bgp summary
  - iterate:
      xpath: '//bgp-information/bgp-peer'
      id: ./peer-address
      tests:
        - exists: elapsed-time/@seconds
          err: "elpased-time doesn't exist"
          info: "Elapsed-time is: <{{post['elapsed-time/@seconds']}}>"

和输出:

                   "passed": [
                        {
                            "actual_node_value": "1309804", 
                            "id": {
                                "./peer-address": "10.10.12.100"
                            }, 
                            "message": "Elapsed-time is: <1309804>", 
                            "post": {
                                "elapsed-time/@seconds": "1309804"
                            }, 
                            "pre": {
                                "elapsed-time/@seconds": "1309802"
                            }
                        },