Python接口测试自动化说明及代码实例：含get、post、put、delete等方法

一、接口说明文档

环境准备:

安装火狐

安装插件: httprequester

https://addons.mozilla.org/en-US/firefox/addon/httprequester/

接口返回码:

接口返回code说明：

'00' : 成功

'01'：用户已存在

'02'：参数不合法

'03'：参数错误（1、用户信息错误 2、参数错误，数据库中不存在相应数据）

'999'：未知错误，看后台日志

请求接口例子:

Md5计算网站：

http://md5jiami.51240.com/

1、注册：post方法

请求地址:http:// 127.0.0.1:8080/register/

请求内容: {"username":"wulaoshi","password":"a12345678","email":"2055739@qq.com"}

返回内容:

{"code": "00", "userid": 5}

2、登录：post方法

请求地址：http://127.0.0.1:8080/login/

请求内容：{"username":"wulaoshi","password":"e9bc0e13a8a16cbb07b175d92a113126"}

返回内容：{"token": "94beb86afbf126a345b0cdf30e5e5202", "code": "00", "userid": 5, "login_time": "2016-10-13 22:50:24"}

3、新增博文：post方法

请求地址：http://127.0.0.1:8080/create/

请求内容：{"userid":5, "token": "94beb86afbf126a345b0cdf30e5e5202","title":"python", "content":"python port test"}

返回内容：{"data": [{"content": "python port test", "title": "python"}], "code": "00", "userid": 5}

4、修改博文：使用put方法

请求地址：http://127.0.0.1:8080/update/

请求内容：{"userid":5, "token": "94beb86afbf126a345b0cdf30e5e5202","articleId":11, "title":"gloryroad", "content":"test test!!!!!!!!!!!!!"}

返回内容：

{"articleId": 11, "update_time": "2016-10-13 23:11:36", "code": "00", "userid": 5}

5、查询用户博文：post方法

请求地址：http://127.0.0.1:8080/getBlogsOfUser/

请求内容：{"userid":5, "token": "94beb86afbf126a345b0cdf30e5e5202"}

返回内容：

{"data": [{"update_time": null, "title": "python", "content": "python port test", "articleId": 11, "owner": 5, "posted_on": "2016-10-13 22:56:49"}], "code": "00", "userid": 5}/

6、查询博文内容：get方法

请求地址：http://127.0.0.1:8080/getBlogContent/11

请求内容：空

返回内容：{"code": "00", "data": [{"update_time": "2016-10-13 23:11:36", "title": "gloryroad", "content": "test test!!!!!!!!!!!!!", "articleId": 11, "owner": 5, "posted_on": "2016-10-13 22:56:49"}]}/

7、批量查询博文内容：

请求地址：http://127.0.0.1:8080/getBlogsContent/articleIds=11,12

请求内容：空

返回内容：{"code": "00", "data": [{"update_time": "2016-10-13 23:11:36", "title": "gloryroad", "content": "test test!!!!!!!!!!!!!", "articleId": 11, "owner": 5, "posted_on": "2016-10-13 22:56:49"}, {"update_time": null, "title": "mysql0", "content": "mysql learn 0", "articleId": 12, "owner": 1, "posted_on": "2016-10-13 23:04:35"}]}/

8、删除博文：

请求地址：http://127.0.0.1:8080/delete/

请求内容：{"userid":5, "token": "94beb86afbf126a345b0cdf30e5e5202","articleId":[11]}

返回内容{"articleId": [11], "code": "00", "userid": 5}

Python2.7 代码实例

一、登录模块

1、用户注册

register

POST /register

Parameters:

参数规则说明：

username:

1、字母、数字组成

2、长度2~20位

3、字母不区分大小写

password:

1、长度8~20位

2、必须含有字母和数字

email:标准的email规则

Json串格式参数，示例：{"username":"lily","password":"lily","email":"lily@qq.com"}

Response：

{"code": "00", "userid": 2}

example

import requests

import json

print "register------"

data = json.dumps({'username': 'lily', 'password': 'wcx123wac', 'email':'lily@qq.com'}) #

r = requests.post('http://localhost:8080/register/', data= data)

print r.status_code

print r.text

print type(r.json())

print str(r.json())

2、用户登录

login

POST /login

Parameters:

Json串格式参数，示例：

{"username":"lily", "password":"0550876efca0820e30e7398c177fd30b"}

Response：

{"token": "a1c0738a6cf054606b055a419c3390f3", "code": "00", "userid": 3, "login_time": "2016-09-06 12:02:14"}

example

import requests

import json

import hashlib

m5 = hashlib.md5()

m5.update('wcx123wacs')

pwd = m5.hexdigest()

print pwd

print "login------"

data = json.dumps({'username': 'lily', 'password': pwd}) #

r = requests.post('http://localhost:8080/login/', data = data)

print r.status_code

print r.text

print type(r.json())

print str(r.json())

二、博文编辑模块

1、新增博文

create

POST /create

Parameters:

Json串格式参数，示例：

{"userid":3, "token": "a1c0738a6cf054606b055a419c3390f3", "title":"python", "content":"python port test"}

Response：

{"data": [{"content": "python port test", "title": "python"}], "code": "00", "userid": 3}

example

import requests

import json

import hashlib

m5 = hashlib.md5()

m5.update('lily')

pwd = m5.hexdigest()

print pwd

print "create post------"

data = json.dumps({'userid': 1, token: "a1c0738a6cf054606b055a419c3390f3"s,'title':"mysql", 'content':'mysql learn'})

r = requests.post('http://localhost:8080/create/', data = data)

print r.text

print type(r.json())

print str(r.json())

2、修改博文

update

POST /update

Parameters:

Json串格式参数，示例：

{"userid":3, "token": "a1c0738a6cf054606b055a419c3390f3", "articleId":11, "title":"python", "content":"test test"}

Response：

{"data": [{"content": "python port test", "title": "python"}], "code": "00", "userid": 3}

example

import requests

import json

print "query posts of user------"

data = json.dumps({'userid':3, "token": "a1c0738a6cf054606b055a419c3390f3", 'offset':2, 'lines':3})

r = requests.post('http://localhost:8080/getBlogsOfUser/', data = data)

print r.status_code

print r.text

print type(r.json())

print str(r.json())

3、查询用户的博文

getBlogsOfUser

POST /getBlogsOfUser

Parameters:

Json串格式参数，示例：

{"userid":3, "token": "a1c0738a6cf054606b055a419c3390f3"}

{"userid":3,"token": "a1c0738a6cf054606b055a419c3390f3", "offset":2, "lines":3}

Response：

{"data": [{"update_time": null, "title": "oracle", "content": "oracle test", "articleId": 5, "owner": 2, "posted_on": "2016-09-02 14:24:58"}, {"update_time": null, "title": "C", "content": "C test", "articleId": 4, "owner": 2, "posted_on": "2016-09-02 14:24:49"}], "code": "00", "userid": 2}

example:

import requests

import json

print "query posts of user------"

data = json.dumps({'userid':3, "token": "a1c0738a6cf054606b055a419c3390f3",'offset':2, 'lines':3})

r = requests.post('http://localhost:8080/getBlogsOfUser/', data = data)

print r.status_code

print r.text

print type(r.json())

print str(r.json())

4、查询博文内容

getBlogContent

POST /getBlogContent

Parameters:

请求地址，示例：

http://localhost:8080/getBlogContent/1

Response：

{"code": "00", "data": [{"update_time": null, "title": "python", "content": "python port test", "articleId": 1, "owner": 2, "posted_on": "2016-09-02 14:24:24"}]}

example:

import requests

print "query post------"

articleId = 2

r = requests.get('http://localhost:8080/getBlogContent/'+ str(articleId))

print r.status_code

print r.text

print type(r.json())

print str(r.json())

5、批量查询博文

getBlogsContent

POST /getBlogsContent

Parameters:

请求地址，示例：

http://localhost:8080/getBlogsContent/articleIds=1,2,3

Response：

{"code": "00", "data": [{"update_time": null, "title": "python", "content": "python port test", "articleId": 1, "owner": 2, "posted_on": "2016-09-02 14:24:24"}, {"update_time": null, "title": "java", "content": "java port test", "articleId": 2, "owner": 2, "posted_on": "2016-09-02 14:24:32"}, {"update_time": null, "title": "C++", "content": "C++ test", "articleId": 3, "owner": 2, "posted_on": "2016-09-02 14:24:42"}]}

example:

import requests

print "query posts by blogId------"

r = requests.get('http://localhost:8080/getBlogsContent/'+ str("articleIds=1,2,3"))

print r.status_code

print r.text

print type(r.json())

print str(r.json())

6、删除博文

delete

POST /delete

Parameters:

Json串格式参数，示例：

{"userid":1, "token": "868d26e05666c5aaeb76d361faa7448c", "articleId":[1,2,3]}

Response：

{"articleId": [1, 2, 3], "code": "00", "userid": 1}

example:

import requests

import json

import hashlib

m5 = hashlib.md5()

m5.update('lily')

pwd = m5.hexdigest()

print pwd

print "delete post------"

data = json.dumps({"userid":1, "token":"868d26e05666c5aaeb76d361faa7448c", "articleId":[3,4,5]}) #

r = requests.delete('http://localhost:8080/delete/', data = data)

print r.status_code

print r.text

print type(r.json())

print str(r.json())

说明

如果在一些接口请求插件（比如httprequester）中请求这些接口时，传参时，键值对间不能存在空格，并且字符串必须用双引号引起来，跟使用Python程序请求有区别。