Python+selenium整合自动发邮件功能

主要实现的目的是：自动将测试报告以邮件的形式通知相关人员

 from HTMLTestRunner import HTMLTestRunner
 import HTMLTestReport
 from email.mime.text import MIMEText
 from email.header import Header
 import smtplib
 import unittest
 import time
 import os
 
 # ******************定义发送邮件******************
 def send_mail(file_new):
     f = open (file_new, 'rb')
     filename = f.read ()
     f.close ()
     smtp = smtplib.SMTP ()
     smtp.connect ('smtp.163.com')
     sender = 'fengyiru6369@163.com'
     receiver = '1194150169@qq.com'
     username = 'fengyiru6369@163.com'
     password = 'FYRu19200915'
     smtp.login (username, password)
 
     subject = '附件为最新测试报告，望查收'
     msg = MIMEText (filename, 'html', 'utf-8')
     msg['Subject'] = Header("自动化测试报告",'utf-8')
     msg['From'] = 'Tim<fengyiru6369@163.com>'
     msg['To'] = '1194150169@qq.com'
     smtp.sendmail (sender, receiver, msg.as_string ())
     smtp.quit ()
 
     print ('email has send out!')
 
 # ===========================查找测试报告目录，找到最新的测试报告文件 ===========================
 def new_report(testreport):
     lists = os.listdir (testreport)
     lists.sort (key=lambda fn: os.path.getmtime (testreport + "\\" + fn))
     file_new = os.path.join (testreport, lists[-1])
     print (file_new)
     return file_new
 
 if __name__ == "__main__":
     test_dir = r'E:\python\测试报告'
     test_report = r'E:\python\测试报告'
     discover = unittest.defaultTestLoader.discover (test_dir, pattern='testreport1.py')
     now = time.strftime ("%Y-%m-%d_%H_%M_%S")
     filename1 = test_report + '\\' + now + 'result.html'
     fp = open (filename1, 'wb')
     # runner = HTMLTestReport.HTMLTestRunner (stream=fp, title=u"自动化测试报告", description='自动化测试演示报告', tester='fyr')
     runner = HTMLTestRunner (stream=fp, title='集成测试报告', description='测试用例执行情况')
     runner.run (discover)
     fp.close ()
     new_report = new_report (test_report)
     print(new_report)
     send_mail (new_report)  # 发送测试包

该程序的执行过程分为三个步骤：

1.通过unittest框架的discover（）找到匹配的测试用例，由HTMLTestRunner的run（）方法执行测试用例并生成最新的测试报告。

2.调用new_report（）函数找到测试报告目录找到测试报告目录（report）下最新的测试报告，返回测试报告的测试报告的路径。

3.将得到的最新测试报告的完整路径传给send_mail（）函数，实现发送邮件功能。