karate - 如何在 Karate 中找到动态键值？

Question

我正在点击 JIRA API 以根据周期名称获取周期 ID

API : http://localhost:8080/rest/zapi/latest/cycle?projectId=78654&versionId=123

我收到以下回复:

{

"1345": {
    "totalExecutions": 0,
    "endDate": "",
    "description": "",
    "versionName": "Unscheduled",
    "projectKey": "ABC",
    "totalDefects": 0,
    "versionId": 123,
    "name": "First cycle",
    "totalFolders": 0,
    "projectId": 78654
},
"5789": {
    "totalExecutions": 0,
    "endDate": "",
    "description": "",
    "versionName": "Unscheduled",
    "projectKey": "ABC",
    "totalDefects": 0,
    "versionId": 123,
    "name": "Karate DEMO",
    "totalFolders": 0,
    "projectId": 78654
},
"6543": {
    "totalExecutions": 0,
    "endDate": "",
    "description": "",
    "versionName": "Unscheduled",
    "projectKey": "ABC",
    "totalDefects": 0,
    "versionId": 123,
    "name": "Second Cycle",
    "totalFolders": 0,
    "projectId": 78654
},
"recordsCount": 3
}

这里的 Id 是动态的，即 1345,5789,6543

如何使用 Karate jsonpath 获取 ID，即 5789，其中名称为“Karate 演示”

Answer 1

使用 JSON 转换来更改形状，从而更容易执行 JsonPath。您还可以找到数据，因为 karate.forEach() 是一个“扫描”:https://github.com/intuit/karate#json-transforms

* def list = []
* def fun = function(k, v){ karate.appendTo('list', { key: k, val: v } )}
* karate.forEach(response, fun)
* def keys = $list[?(@.val.name=='Karate DEMO')].key