问题描述
我在 POSTMAN chrome 应用程序中使用 GET 请求从 API 返回了嵌套的 JSON.我的 JSON 看起来像这样
I have a nested JSON returned from an API that I am hitting using a GET request, in POSTMAN chrome app. My JSON looks like this
"result": [
{
"_id": "some_id",
"name": "India",
"code": "IN",
"link": "http://www.india.info/",
"closingTime": "2017-02-25T01:12:17.860Z",
"openingTime": "2017-02-25T06:12:17.205Z",
"image": "image_link",
"status": "online",
"serverStatus": "online",
"games": [
{
"_id": "some_game_id1",
"name": "Cricket"
},
{
"_id": "some_another_id1",
"name": "Baseball"
},
{
"_id": "some_another_id_2",
"name": "Basketball"
}
]
},
{
"_id": "some_id",
"name": "Australia",
"code": "AUS",
"link": "https://www.lonelyplanet.com/aus/adelaide",
"closingTime": "2017-02-28T05:13:38.022Z",
"openingTime": "2017-02-28T05:13:38.682Z",
"image": "some_image_url",
"status": "offline",
"serverStatus": "online",
"games": [
{
"_id": "some_game_id_2",
"name": "Cricket"
},
{
"_id": "some_another_id_3",
"name": "Kho-Kho"
},
{
"_id": "some_another_id_4",
"name": "Badminton"
},
{
"_id": "some_another_id_5",
"name": "Tennis"
}
]
},
我正在尝试测试我的响应正文是否有 "name":"India"
和 "game"
和 "some_game_id1"
包含 "name":"cricket"
.
I am trying to test whether my response body has "name":"India"
and the "game"
with "some_game_id1"
contains the "name":"cricket"
.
我浏览了这个 link 的答案是为name"创建一个数组,然后在数组中检查该数组是否包含该值.我试过了,但我的代码失败了.
I went through this link where the answer is to have an array for "name"created and then check within the array whether the array contains the value. I tried this but my code fails.
此外,我尝试使用此 JSON 正文中的索引搜索元素 -
Also, I tried searching the element by the index within the JSON body using this -
var searchJSON = JSON.parse(responseBody);
tests["name contains India"] = searchJSON.result.name[0]==="India";
但这也失败了.我尝试使用 .value
附加上述代码的第二行,但它也失败了.我怎样才能检查这个东西?
But this also fails. I tried using the .value
appended with the second line of above code, but it also fails. How can I check this thing?
推荐答案
[0]
需要放在 result
(数组)之后,而不是 name
(这是一个字符串).
You need to put [0]
after result
(which is an array) rather than name
(which is a string).
另外,使用正则表达式检查名称是否包含'India'
,因为使用===
只会检查名称是否正好是印度.
Also, use a regular expression to check whether the name contains 'India'
, because using ===
only checks if the name is exactly India.
var searchJSON = JSON.parse(responseBody)
tests["name contains India"] = /India/.test(searchJSON.result[0].name)
var responseBody = `{
"result": [{
"_id": "some_id",
"name": "India",
"code": "IN",
"link": "http://www.india.info/",
"closingTime": "2017-02-25T01:12:17.860Z",
"openingTime": "2017-02-25T06:12:17.205Z",
"image": "image_link",
"status": "online",
"serverStatus": "online",
"games": [{
"_id": "some_game_id1",
"name": "Cricket"
},
{
"_id": "some_another_id1",
"name": "Baseball"
},
{
"_id": "some_another_id_2",
"name": "Basketball"
}
]
},
{
"_id": "some_id",
"name": "Australia",
"code": "AUS",
"link": "https://www.lonelyplanet.com/aus/adelaide",
"closingTime": "2017-02-28T05:13:38.022Z",
"openingTime": "2017-02-28T05:13:38.682Z",
"image": "some_image_url",
"status": "offline",
"serverStatus": "online",
"games": [{
"_id": "some_game_id_2",
"name": "Cricket"
},
{
"_id": "some_another_id_3",
"name": "Kho-Kho"
},
{
"_id": "some_another_id_4",
"name": "Badminton"
},
{
"_id": "some_another_id_5",
"name": "Tennis"
}
]
}
]
}`
var tests = {}
var searchJSON = JSON.parse(responseBody)
tests["name contains India"] = /India/.test(searchJSON.result[0].name)
console.log(tests) //=> { "name contains India": true }
这篇关于使用 Postman 检查嵌套 JSON 中的值的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!