空手道：如何遍历 JSON 有效载荷并打印每个字段值的长度

Question

我有一个要求，我想打印 JSON 有效负载中所有字段值的字符长度。

例如负载是：

{
  "request": {
    "tranRef": "1234",
    "sender": {
      "firstName": "Johnny",
      "lastName": "Doe",
      "address": {
        "city": "Arlington",
        "country": "USA"
      },
      "organizationName": "Unity"
    },
    "type": "Merchant"
  }
} 


it would print something like
 tranRef >> 4
 sender.firstName >> 6
 sender.lastName >> 3
 sender.address.city >> 9  
 sender.address.country >> 3
 sender.organizationName >> 5
 type >> 8

Answer 1

不支持。自己写 Java interop code or you might be able to get somewhere with the JSON transforms: https://github.com/intuit/karate#json-transforms

空手道是一个测试框架，而不是通用编程语言。

空手道：如何遍历 JSON 有效载荷并打印每个字段值的长度

Karate: How to iterate through JSON payload and print length of values of each field

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