python 3接口测试

Post方式：

urllib库 

# coding:utf-8

import urllib.parse
import urllib.request

url = 'http://***/api/OverdueInfo/OverdueOrderInfo'#接口地址
# values的形式：name：value
values = {"BusinessID": '887100'}
# 使用urllib.urlencode函数对values字典进行处理，最终形式为：**=***&**=***
data = urllib.parse.urlencode(values).encode(encoding='utf-8') #编码成utf-8
# 如果对data顺序有要求，建议自己拼接data
req = urllib.request.Request(url, data)
response = urllib.request.urlopen(req)
the_page = response.read().decode('utf-8') #解码成utf-8

print(the_page)

requests库

import requests

bid = '1283227'
status = '3'
payload = {"BusinessID": bid,
           "LawsuitStatus": status,
           "LawsuitCost": '200',
           "LawsuitLiquidatedDamages": '2000',
           "LawsuitCode": "ssh",
           "UserId": '18374'
           }
r = requests.post('http://10.138.***:8080/api/LawsuitOption/LawsuitResultSynch', data=payload)

print(r.text)

有时候我们需要传送的信息不是表单形式的，需要我们传JSON格式的数据过去，所以我们可以用 json.dumps() 方法把表单数据序列化。

import requests
import json

bid = '1283227'
status = '3'
payload = {"BusinessID": bid,
           "LawsuitStatus": status,
           "LawsuitCost": '200',
           "LawsuitLiquidatedDamages": '2000',
           "LawsuitCode": "ssh",
           "UserId": '18374'
           }
r = requests.post('http://10.138.***:8080/api/LawsuitOption/LawsuitResultSynch', data= json.dumps(payload))

print(r.text)

参数需要以json格式出入时：

import requests

bid = '1283227'
status = '3'
payload = {"BusinessID": bid,
           "LawsuitStatus": status,
           "LawsuitCost": '200',
           "LawsuitLiquidatedDamages": '2000',
           "LawsuitCode": "ssh",
           "UserId": '18374'
           }
r = requests.post('http://10.138.***:8080/api/LawsuitOption/LawsuitResultSynch', json= payload)

print(r.text)

Get方式：

urllib库

# coding:utf-8

import urllib.request
import urllib.error

url_save = 'http://www.baidu.com/'
try:
   s_save = urllib.request.urlopen(url_save).read()
   print(s_save)
except urllib.error.HTTPError as e:
   print(e.code)
except urllib.error.URLError as e:
   print(str(e))

requests库

import requests  
payload = {'key1': 'value1', 'key2': 'value2'}  
r = requests.get("http://httpbin.org/get",params=payload)  
print (r.url)

参考地址：

http://blog.csdn.net/liuchunming033/article/details/45538205

http://cuiqingcai.com/2556.html