在空手道中使用jsonpath检索json数组对象时出错

Question

使用jsonpath检索值A、B、C时出错

错误：

karate.jsonPath(response, "$.code[*~]"), com.jayway.jsonpath.InvalidPathException: Expected wildcard token to end with ']'

< li>def value =空手道. jsonPath(响应，" $。代码[* ~]" < li>def value_expected = ["A "，" B "，" C"] < li >匹配值仅包含value_expected

回应如下:

 {
      "code": {
        "A": [
          {
            "codeValue": 510575,
            "Key": "XYZ"
          }
        ],
        "B": [
          {
            "codeValue": 510575,
            "Key": "XYZ"
          }
        ],
        "C": [
          {
            "codeValue": 510575,
            "Key": "XYZ"
          }
        ]
      }
    }

Answer 1

我不推荐JsonPath用于这种情况，例如获取密钥，这非常困难。请使用Karate JSON转换：github

* def keys = []
* def fun = function(k, v){ karate.appendTo(keys, k) }
* karate.forEach(response.code, fun)
* match keys == ['A', 'B', 'C']