java 列表 json 响应中的总数/计数项目
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total / count items from list json response
提问by dileepvarma
im trying to get count / total number of records from list api using Restassured.
我正在尝试使用 Restassured 从列表 api 中获取记录数/总数。
Please share thoughts on how can we get it.
请分享我们如何获得它的想法。
ex:
前任:
{
"final list": [
{
"id": 123,
"name": "sachin"
},
{
"id": 234,
"name": "sourav"
}
]
}
I am expecting total as 2 here. please suggest.
我预计这里的总数为 2。请建议。
回答by dileepvarma
I got answer to my question.
我得到了我的问题的答案。
here is the code for rest assured
这是放心的代码
expect().body("final_list.findall.size()",equalTo(2)).when().get("/list.json);
expect().body("final_list.findall.size()",equalTo(2)).when().get("/list.json);
thanks
谢谢
回答by Kai Carver
if you expect final_list
to have 2 elements, you can use the hasSize()
matcher:
如果您希望final_list
有 2 个元素,则可以使用hasSize()
匹配器:
expect().body("final_list", hasSize(2)).when().get("/list.json);
I found this in the list of matchers from the Matchers class Java doc:
我在 Matchers 类 Java 文档的匹配器列表中找到了这个:
回答by Eyal Sooliman
Yo can do the following:
您可以执行以下操作:
jp = new JsonPath(response.asString());
String numFromsResponse = jp.get("final list.id.size()").toString();
回答by Anand Shah
You may use:
您可以使用:
var json = {
"final list": [
{
"id": 123,
"name": "sachin"
},
{
"id": 234,
"name": "sourav"
}
]
}
and then
接着
json["final list"].length