import requests
创建一个url变量,并经访问的地址赋值给它.(包括端口后面的接口的部分)
例如: url = "http://111.111.111.1111:8020/cams/api/accountQuery"
创建一个payload变量,并将需要提交的body部分的key=value的内容使用&拼接起来,在赋值给变量2.
例如: payload = "organization=91&consumer=B00000010&account=000000031"
1. 创建一个Headers变量, 并将所有headers内容赋值给它.
  例如:
  headers = {
  'accept': "text/css,/;q=0.1",
  'accept-encoding': "gzip, deflate, sdch",
  'accept-language': "zh-CN,zh;q=0.8",
  'cache-control': "no-cache",
  'connection': "keep-alive",
  'cookie': "SHIROSESSIONID=e4964d74-89d0-4afa-8127-c7a0ca4749bd; loginName=admin; loginTime=Wed%20May%2010%202017%2012%3A51%3A24%20GMT%2B0800%20(%E4%B8%AD%E5%9B%BD%E6%A0%87%E5%87%86%E6%97%B6%E9%97%B4); source=PT; coId=",
  'host': "http://111.111.111.1111:8020",
  'pragma': "no-cache",
  'referer': "http://111.111.111.1111:8020/index.html",
  'user-agent': "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36",
  'postman-token': "f1ba96d4-3093-240e-b803-5bc0ca932226",
  'content-type': "application/x-www-form-urlencoded"
  }
使用命令 response = requests.request("POST", url, data=payload, headers=headers) 进行接口测试.
将相应打印出来, print(response.text)

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python2 接口测试一般方法