python设计一个接口自动化测试框架

设计接口自动化测试框架

1-1测试点:接口地址，请求方式，请求数据，预期结果，header，数据依赖。

1-2操作excel，安装xlrd ，xlwt 具体想查看如何操作Excel表格https://www.cnblogs.com/zhoujie/p/python18.html

　 import xlrd
　import xlwt
　data = xlrd.open_workbook('../dataconfig/interface.xlsx')
　tables = data.sheet_by_index(0)
　tables_1 = data.sheet_by_name('interface')
　print(tables.nrows)

　print（tables.cell_value(2,4)）;print(tables.cell(2,5).value)

1-3操作json 做数据时注意json不支持单引号，只支持双引号 正确获取json 某个数据

class Opertion_json:
    def __init__(self, filename, id):
 self.filename = filename
 self.id = id
 self.data = self.read_json()
 def read_json(self):
 with open(self.filename) as f:
 data = json.load(f)
 return data
 def get_json(self):
 return self.data[self.id]
if __name__ == '__main__':
 filename = '../dataconfig/login.json'
 data_id = 'login'
 opjson = Opertion_json(filename, data_id)
 print(opjson.get_json())

1-4获取端口数据

__author__ = '17872'
#codin = utf-8
# 从excel表格中获取封装数据
import sys
from sys import path
path.append('C:\\Users\\17872\\PycharmProjects\\untitled')
from Test_excel import OperationExcel
#必须使用import cols,否则17行不能直接调用cols,不能使用from cols import *
import cols
from Test_Json import Opertion_json
class GetData:
 def __init__(self):
 self.oper_excel = OperationExcel()
 #获取Excel行数，就是我们的case个数
 def get_case_lines(self):
 return self.oper_excel.get_lines()
 #获取是否执行
 def get_is_run(self, row):
 flag =None
 col = cols.get_run()
 run_mode = self.oper_excel.get_cell_value(row, col)
 if run_mode == "yes":
 flag = True
 else:
 flag = False
 return flag
 #是否携带header
 def is_header(self, row):
 flag = None
 col =cols.get_header()
 headler = self.oper_excel.get_cell_value(row, col)
 if headler == 'yes':
 return 'header'
 else:
 return None
 #获取请求方式
 def get_request_way(self, row):
 col = cols.get_request_way()
 request_way = self.oper_excel.get_cell_value(row, col)
 return request_way
 #获取URL
 def get_url(self, row):
 col = cols.get_url()
 url = self.oper_excel.get_cell_value(row, col)
 return url
 #获取请求数据
 def get_request_data(self, row):
 col = cols.get_data()
 data = self.oper_excel.get_cell_value(row, col)
 if data == '':
 return None
 else:
 return data
 #通过获取关键字拿到data数据
 def get_data_for_json(self, row):
 filename = '../dataconfig/login.json'
 oper_json = Opertion_json(filename, self.get_request_data(row))
 request_data = oper_json.get_json()
 return request_data
 #获取预期结果
 def get_expect_data(self, row):
 col = cols.get_expect()
 expect_data = self.oper_excel.get_cell_value(row, col)
 if expect_data =='':
 return None
 return expect_data