英文:
Groovy API Response JSON object assertion
问题
API响应
[数据：[重复发票引用：null，请求ID：null]，错误：[[代码：API.INV.005，描述：发票引用为空]]，状态：3，警告：null]
我将对错误对象进行断言，以下是我的代码
def responseData = jsonSlurper.parseText(responseBody)
assert responseData.Error.Description == "发票引用为空"
但是我收到了断言失败
assert responseData.Error.Description == "发票引用为空"
| | | |
| | | false
| | [发票引用为空]
| [[代码：API.INV.005，描述：发票引用为空]]
[数据：[重复发票引用:null，请求ID:null]，错误：[[代码：API.INV.005，描述：发票引用为空]]，状态：3，警告：null]
请阐明断言部分的问题？
英文:
API Response
[Data:[DuplicateInvoiceReference:null, RequestID:null], Error:[[Code:API.INV.005, Description:Invoice Reference is null or empty]],
Status:3, Warning:null]
I'm going to asset the Error Object, below is my code
def responseData = jsonSlurper.parseText(responseBody)
assert responseData.Error.Description == "Invoice Reference is null or empty"
but I received assertion failed
assert responseData.Error.Description == "Invoice Reference is null or empty"
| | | |
| | | false
| | [Invoice Reference is null or empty]
| [[Code:API.INV.005, Description:Invoice Reference is null or empty]]
[Data:[DuplicateInvoiceReference:null, RequestID:null], Error:[[Code:API.INV.005, Description:Invoice Reference is null or empty]], Status:3, Warning:null]
Please clarify the issues in the assertion part?
答案1
得分: 2
你似乎把 Description 当作 Error 是一个映射（map）来阅读。实际上，它是一个列表。
你应该这样写：
assert responseData.Error[0].Description == "Invoice Reference is null or empty"
你需要从 responseData.Error 的第一个元素中读取 Description。
英文:
You're reading Description as though Error were a map. It is a list.
You should be having
assert responseData.Error[0].Description == "Invoice Reference is null or empty"
You need to read Description off the first element of responseData.Error
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