本文章内容是基于上海-悠悠的版本，进行了优化，减少了局部内容，具体请查阅下文。
@TOC
1、原文链接
python+requests+excel+unittest+ddt接口自动化数据驱动并生成html报告
2、批改前后框架区别
批改前：
批改后：
3、次要批改内容
- 减少：token关联（token获取和保留）
- 减少：cookie关联（cookie获取和保留）
- 减少：发送邮件（应用SMTP）
- 批改：HTML报告模板中的款式和ddt用例的题目
- 减少：logo日志
### 4、具体批改内容阐明
#### 4.1、减少token关联
##### 4.1.1、token获取get_token.py
import jsonimport requestsfrom common.operation_json import OperetionJsonclass OperationHeader: def __init__(self, response): # self.response = json.loads(response) self.response = response def get_response_token(self): ''' 获取登录返回的token ''' token = {"data":{"token":self.response['data']['token']}} #token = {"token": self.response['data']['token']} return token def write_token(self): op_json = OperetionJson() op_json.write_data(self.get_response_token()) def get_response_msg(self): reponse_msg = {"msg":self.response['msg']} #print("reponse_msg:", reponse_msg) return reponse_msg4.1.2、token保留operation_json.py
#coding:utf-8import jsonclass OperetionJson: def __init__(self,file_path=None): if file_path == None: self.file_path = '../case/cookie.json' else: self.file_path = file_path self.data = self.read_data() #读取json文件 def read_data(self): with open(self.file_path, 'r', encoding='utf-8') as fp: data1 = fp.read() if len(data1) > 0: data = json.loads(data1) else: data = {} return data #依据关键字获取数据 def get_data(self,id): print(type(self.data)) return self.data[id] #写json def write_data(self,data): with open('../case/token.json','w') as fp: fp.truncate() # 先清空之前的数据，再写入，这样每次登录的token都是不一样的 fp.write(json.dumps(data))4.1.3、token的读取base_api.py
在原代码中退出token的读取，即把token退出到heasers中
# 申请头部headers try: headers = eval(testdata["headers"]) if testdata["token"] == "yes": op_json = OperetionJson("../case/token.json") token = op_json.get_data('data') headers = dict(headers, **token) print("申请头部：", headers) log.info("申请头部：", headers) except: headers = None4.2、减少cookie关联
实现逻辑和获取token截然不同
4.2.1、cookie获取get_token.py
间接在获取token的get_token.py中退出，而这里的token格局须要依据本人的业务批改
def get_response_cookie(self): cookie1 = requests.utils.dict_from_cookiejar(self.response.cookies) cookie = {"data":{"gfsessionid":cookie1["gfsessionid"]}} # {"data": {"token": self.response['data']['token']}} print("cookie:", cookie) return cookie def write_cookie(self): op = OperetionJson() op.write_mydata(self.get_response_cookie())4.2.2、cookie保留operation_json.py
间接在operation_json.py中退出
def write_mydata(self,data): with open('../case/cookie.json','w') as fp: fp.truncate() # 先清空之前的数据，再写入，这样每次登录的token都是不一样的 fp.write(json.dumps(data))4.2.3、cookie的读取base_api.py
间接在base_api.py中退出
try: headers = eval(testdata["headers"]) if testdata["cookie"] == "yes": op_json = OperetionJson("../case/cookie.json") token1 = op_json.get_data('data') headers = dict(headers, **token1) print("申请头部：", headers) log.info("申请头部：", headers) except: headers = None4.3、减少邮件服务
4.3.1、邮件服务封装send_mail.py
#coding=utf-8from email.mime.text import MIMETextimport timeimport smtplibimport getpassfrom email.mime.multipart import MIMEMultipartfrom email.mime.text import MIMETextfrom email.mime.base import MIMEBasefrom email import encodersimport emailimport osdef sendmain(file_path,mail_to = 'xxxxx@126.com'): mail_from = 'yyyyy@126.com' f = open(file_path,'rb') mail_body=f.read() f.close() #msg = email.MIMEMultipart.MIMEMultipart() msg = MIMEMultipart() # 结构MIMEBase对象做为文件附件内容并附加到根容器 contype = 'application/octet-stream' maintype, subtype = contype.split('/', 1) ## 读入文件内容并格式化 data = open(file_path, 'rb') #file_msg = email.MIMEBase.MIMEBase(maintype, subtype) file_msg = MIMEBase(maintype, subtype) file_msg.set_payload(data.read( )) data.close( ) #email.Encoders.encode_base64(file_msg) encoders.encode_base64(file_msg) ## 设置附件头 basename = os.path.basename(file_path) file_msg.add_header('Content-Disposition', 'attachment', filename = basename) msg.attach(file_msg) print(u'msg 附件增加胜利') msg1 = MIMEText(mail_body,_subtype='html',_charset='utf-8') msg.attach(msg1) if isinstance(mail_to,str): msg['To'] = mail_to else: msg['To'] = ','.join(mail_to) msg['From'] = mail_from msg['Subject'] = u'xxxxxxxxx接口自动化测试' # 邮件题目 msg['date']=time.strftime('%Y-%m-%d-%H_%M_%S') print(msg['date']) smtp = smtplib.SMTP() smtp.connect('smtp.126.com') smtp.login('yyyyyy@126.com','aaaaaaaaaa') # 这里的明码是邮件第三方客户端认证明码 smtp.sendmail(mail_from, mail_to, msg.as_string()) smtp.quit() print('email has send out !')'''if __name__=='__main__': sendmain('../report/2017-08-18-10_18_57_result.html')'''4.3.2、邮件调用run_this.py
间接在主函数入口中调用
sendmain(htmlreport, mail_to=['hhhhhhhh@126.com', 'jjjjjj@126.com', 'uuuuuu@126.com']) #多个收件人的话，间接在列表中，用,号隔开即可4.4、批改html报告模板
4.4.1、批改报告中用例的题目，批改ddt源码
①原报告用例的题目：
因为应用ddt，所以ddt格局中用例题目是test_api_数字结尾的用例名称，如果要自定义须要批改ddt源码
②批改后的报告题目：
③ 如何批改？
能够参考之前的博文：
unittest中应用ddt后生成的测试报告名称如何批改？（如test_api_0批改成test_api_0_titile）
def mk_test_name(name, value, index=0): """ Generate a new name for a test case. It will take the original test name and append an ordinal index and a string representation of the value, and convert the result into a valid python identifier by replacing extraneous characters with ``_``. We avoid doing str(value) if dealing with non-trivial values. The problem is possible different names with different runs, e.g. different order of dictionary keys (see PYTHONHASHSEED) or dealing with mock objects. Trivial scalar values are passed as is. A "trivial" value is a plain scalar, or a tuple or list consisting only of trivial values. """ # Add zeros before index to keep order index = "{0:0{1}}".format(index + 1, index_len, ) if not is_trivial(value) and type(value) is not dict: # 减少的中央，减少value的字典判断 return "{0}_{1}_{2}".format(name, index, value.name) # 批改的中央，减少返回的值 if type(value) is dict: # 减少的中央 try: # 减少的中央 value = value["name"] + "_" + value["function"] # 减少的中央，name和function必须是execl用例中整正存在的表头，这里我是把两个表头合并了（name是我表格中接口的名称，function是表格中接口的性能形容） except: # 减少的中央 return "{0}_{1}".format(name.index) # 减少的中央 try: value = str(value) except UnicodeEncodeError: # fallback for python2 value = value.encode('ascii', 'backslashreplace') test_name = "{0}_{1}_{2}".format(name, index, value) # 批改的中央 return re.sub(r'\W|^(?=\d)', '_', test_name)4.4.2、减少用例执行人
在HTMLTestRunner.py中退出如下，即获取以后用例执行的负载机的用户名
DEFAULT_TESTER = getpass.getuser()4.5、减少log日志
4.5.1、在框架入口中间接退出run_this.py
# LOG日志记录 logging.basicConfig(level=logging.DEBUG, format='%(asctime)s %(filename)s[line:%(lineno)d] %(levelname)s %(message)s', datefmt='%a, %d %b %Y %H:%M:%S', filename=log_path + '/' + now + r"result.log", filemode='w') logger = logging.getLogger() logger.info(all_case)具体能够参考之前的博文：
Unittest接口测试生成报告和日志办法
4.5.2、在其它模块中间接应用即可
log = logging.getLogger()log.info("申请头部：", headers)5、其它截图
log截图：
测试报告：
邮件：