使用 Robot Framework 测试 CRUD Web 服务

Question

使用机器人框架测试JSON媒体类型的CRUD（或面向资源）Web服务的最简单方法是什么？

示例读取交互：

GET /user/666 HTTP/1.1
Host: example.com

HTTP/1.1 404 Not Found

示例 创建交互：

POST /user HTTP/1.1
Host: example.com
Content-Type: application/json
{
    "firstname":"Webber",
    "lastname":"Jim"
}

HTTP/1.1 201 OK
Content-Type: application/json
{
    "id": 9780596805821,
    "firstname":"Webber",
    "lastname":"Jim"
}

Answer 1

可以使用标准库和robotframework请求，如下所示：

*** Settings ***
Library        Collections
Library        OperatingSystem
Library        RequestsLibrary
*** Test Cases ****
Create User
         Create Session      example    http://example.com
  ${file_data}= 
    ...  Get Binary File     ${RESOURCES}${/}normal_user.json
  ${headers}=
    ...  Create Dictionary   Content-Type    application/json
  ${resp}=
    ...  Post Request        example    /user    data=${file_data}    headers=${headers}
         Should Be Equal As Strings
           ...               ${resp.status_code}  201
         Dictionary Should Contain Key
           ...               ${resp.json()}       id