使用postman测试脚本解析JSON响应中的嵌套元素
我使用下面的Postman测试脚本来检查和记录帖子的状态使用postman测试脚本解析JSON响应中的嵌套元素,postman,postman-testcase,Postman,Postman Testcase,我使用下面的Postman测试脚本来检查和记录帖子的状态 pm.environment.unset("uuid"); var jsonData = JSON.parse(responseBody); postman.setEnvironmentVariable("uuid", jsonData.id); var base = pm.request.url var url = base + '/status?uuid=' + pm.environment.get("uuid"); var acco
pm.environment.unset("uuid");
var jsonData = JSON.parse(responseBody);
postman.setEnvironmentVariable("uuid", jsonData.id);
var base = pm.request.url
var url = base + '/status?uuid=' + pm.environment.get("uuid");
var account = pm.request.headers.get("account")
var auth = pm.request.headers.get("Authorization")
pm.test("Status code is 200",
setTimeout(function() {
console.log("Sleeping for 3 seconds before next request.");
pm.sendRequest ( {
url: url,
method: 'GET',
header: {
'account': account,
'Accept': 'application/json',
'Content-Type': 'application/json;charset=UTF-8',
'Authorization': auth
}
},
function (err, res) {
console.log(res.json().messageSummary);
})
},3000)
);
脚本能够进行调用并从响应中检索messageSummary:
{
"id": "3c99af22-ea07-4f5d-bfe8-74a6074af71e",
"status": "SUCCESS",
"token": null,
"messageSummary": "[2] Records uploaded, please check errors/warnings and try again.",
"data": [
{
"ErrorCode": "-553",
"ErrorMessage": "Error during retrieving service service_id entered"
}
]
}
我也想得到嵌套的ErrorMessage,但到目前为止,我尝试的所有东西都返回未定义或抛出错误
我假设console.log(res.json().data[1].ErrorMessage)
可以工作,但是,唉,它不行
更新:数组以[0]而不是[1]开头
pm.environment.unset("uuid");
var jsonData = pm.response.json();
pm.environment.set("uuid", jsonData.id);
var base = pm.request.url
var url = base + '/status?uuid=' + pm.environment.get("uuid");
var account = pm.request.headers.get("account")
var auth = pm.request.headers.get("Authorization")
setTimeout(function() {
console.log("Sleeping for 3 seconds before next request.");
pm.sendRequest ( {
url: url,
method: 'GET',
header: {
'account': account,
'Accept': 'application/json',
'Content-Type': 'application/json;charset=UTF-8',
'Authorization': auth
}
},
function (err, res) {
console.log(res.json().messageSummary);
console.log(res.json().data[0].ErrorCode + ': ' + res.json().data[0].ErrorMessage)
})
},3000)
您需要将
[1]
更改为[0]
,以修复该引用 它不是应该是[0]
而不是[1]
?在您的脚本中,旧的和新的语法也有很多混合pm.response.json()
用于json.parse(responseBody)
和pm.environment.set()
用于postman.setEnvironmentVariable()
。此外,您还无缘无故地包装了pm.sendRequest()
,它并没有真正针对我所看到的任何内容进行断言。是的,它将是[0]而不是[1]。