数据驱动自动化测试框架

 1 """
 2 第一步：读取excel中用例
 3 第二步：根据用例发送请求
 4 第三步：校验结果
 5 第四步：将测试结果、返回报文写入excel
 6 """
 7 import xlrd,requests
 8 from xlutils import copy
 9 from lib.log import atp_log
10 
11 class OpCase(object):
12     def get_case(self,file_path):
13         cases= []   #定义一个列表存放所有的cases
14         if file_path.endswith(‘.xls‘) or file_path.endswith(‘.xlsx‘):
15            try:
16                book = xlrd.open_workbook(file_path)
17                sheet = book.sheet_by_index(0)
18                for i in range(1,sheet.nrows):
19                    row_data = sheet.row_values(i)   #获取的每一行数据存到列表row_data
20                    cases.append(row_data[4:8])
21                atp_log.info(‘共读取%s条用例‘%(len(cases)))
22                self.file_path = file_path   #因为该函数已经传了参数路径，为方便write_excel引用，在此实例化
23            except Exception as e:
24                atp_log.error(‘[%s]用例获取失败，错误信息：%s‘%(file_path,e))
25         else:
26             atp_log.error(‘用例文件不合法，%s‘%file_path)
27         return cases
28     def my_request(self,url,method,data):
29         data = self.dataToDict(data)
30         try:
31             if method.upper() == ‘POST‘:
32                 res = requests.post(url,data).text
33             elif method.uper() == ‘GET‘:
34                 res = requests.get(url,params=data).text
35             else:
36                 atp_log.warning(‘该请求方式暂不支持‘)
37                 res = ‘该请求方式暂不支持‘
38         except Exception as e:
39             msg = ‘【%s】接口调用失败，%s‘%(url,e)
40             atp_log.error(msg)
41             res = msg
42         return res
43     def dataToDict(self,data):  #把数据转成字典。
44         res = {}
45         data = data.split(‘,‘)
46         for d in data:  #
47             k, v = d.split(‘=‘)
48             res[k] = v
49     def check_res(self,res,check):  #res:实际结果，check：预期结果
50         res = res.replace(‘": "‘,‘=‘).replace(‘": ‘,‘=‘)
51         for c in check.split(‘,‘):
52             if c not in res:
53                 atp_log.info(‘结果校验失败，预期结果：【%s】，实际结果【%s】‘%(c,res))
54                 return ‘失败‘
55             return ‘成功‘
56     def write_excel(self,case_res):
57         book = xlrd.open_workbook(self.file_path)
58         new_book = copy.copy(book)
59         sheet = new_book.get_sheet(0)
60         row = 1
61         for case_case in case_res:
62             sheet.write(row,8,case_case[0])
63             sheet.write(row,9,case_case[1])
64             row += 1
65         new_book.save(self.file_path.replace(‘xlsx‘,‘xls‘))

 1 import logging,os
 2 from logging import handlers
 3 from conf import setting
 4 class Mylogger():
 5     def __init__(self,file_name,level=‘info‘,backCount=5,when=‘D‘):
 6         logger = logging.getLogger()  # 先实例化一个logger对象，先创建一个办公室
 7         logger.setLevel(self.get_level(level))  # 设置日志的级别
 8         # f1 = logging.FileHandler(filename=‘a.log‘,mode=‘a‘,encoding=‘utf-8‘)    #找到写日志文件的这个人
 9         c1 = logging.StreamHandler()  # 负责往控制台输出的
10         b1 = handlers.TimedRotatingFileHandler(filename=file_name, when=when, interval=1, backupCount=backCount, encoding=‘utf-8‘)
11         fmt = logging.Formatter(‘%(asctime)s - %(pathname)s[line:%(lineno)d] - %(levelname)s: %(message)s‘)
12         c1.setFormatter(fmt)
13         b1.setFormatter(fmt)
14         logger.addHandler(c1)
15         logger.addHandler(b1)
16         self.logger = logger
17     def get_level(self,str):
18         level = {
19             ‘debug‘:logging.DEBUG,
20             ‘info‘:logging.INFO,
21             ‘warm‘:logging.WARNING,
22             ‘error‘:logging.ERROR
23         }
24         str = str.lower()
25         return level.get(str)
26 
27 path = os.path.join(setting.LOG_PATH,setting.LOG_NAME)
28 atp_log = Mylogger(path,‘debug‘).logger
29 #直接在这里实例化，用的时候不用再实例化了
30 #别的地方用的时候，直接atp_log.warnning(‘xxxx‘)

 1 import yagmail
 2 from conf import setting
 3 from lib.log import atp_log
 4 def sendmail(title,content,attrs=None):
 5     m = yagmail.SMTP(host=setting.MAIL_HOST,user=setting.MAIL_USER,
 6                  password=setting.MAIL_PASSWRD,smtp_ssl=True)
 7     m.send(to=setting.TO,
 8            subject=title,
 9            contents = content,
10            attachments = attrs)
11     atp_log.info(‘发送邮件完成‘)

 1 import os
 2 BASE_PATH = os.path.dirname(
 3     os.path.dirname(os.path.abspath(__file__))
 4 )   #三层目录定位到ATP目录
 5 MAIL_HOST = ‘smtp.qq.com‘
 6 MAIL_USER=‘12*****89@qq.com‘
 7 MAIL_PASSWRD = ‘gjn*****bcgh‘
 8 TO = [
 9     ‘12*****9@qq.com‘
10 ]
11 LEVEL = ‘debug‘ #设置日志默认级别
12 
13 LOG_PATH = os.path.join(BASE_PATH,‘logs‘)   #日志文件在logs目录下
14 CASE_PATH = os.path.join(BASE_PATH,‘cases‘) #用例文件在cases目录下
15 LOG_NAME = ‘atp_log‘    #设置日志文件名

 1 import os,sys
 2 BASE_PATH = os.path.dirname(
 3     os.path.dirname(os.path.abspath(__file__))
 4 )
 5 sys.path.insert(0,BASE_PATH)
 6 
 7 from lib.common import OpCase
 8 from lib.send_mail import sendmail
 9 from conf import setting
10 class CaseRun(object):
11     def find_case(self):
12         op = OpCase()
13         for f in os.listdir(setting.CASE_PATH): #每次循环的时候读一个excel
14             abs_path = os.path.join(setting.CASE_PATH,f)
15             case_list = op.get_case(abs_path)
16             res_list = []
17             pass_count,fail_count= 0,0
18             for case in case_list:  #循环每一个excel里面的所有用例
19                 url,method,req_data,check = case
20                 res = op.my_request(url,method,req_data)    #调用完接口返回的结果
21                 status = op.check_res(res,check)
22                 res_list.append([res,status])
23                 if status == ‘通过‘:
24                     pass_count += 1
25                 else:
26                     fail_count += 1
27             op.write_excel(res_list)
28             msg = ‘‘‘
29             xx你好，
30                 本次共运行%s条用例，通过%s条，失败%s条。
31             ‘‘‘%(len(res_list),pass_count,fail_count)
32             sendmail(‘测试用例运行结果‘,content=msg,attrs=abs_path)
33 
34 CaseRun().find_case()