Web自动化

 # -*- coding:utf-8 -*-
 '''
 Created on Oct 17, 2018

 @author: SaShuangYiBing

 Comment:
 '''
 from selenium import webdriver
 driver = webdriver.Firefox()

 class EnterPage(object):
     def __init__(self,input_url,element_by_xpath,target_url):
         self.target_url = target_url
         self.input_url = driver.get(input_url)
         self.element_by_xpath = element_by_xpath

     def locate_element(self):
         try:
             driver.find_element_by_xpath(self.element_by_xpath).click()

         except Exception as e:
             print (e)

     def check_result(self):
         try:
             cur_url = driver.current_url
             if cur_url == self.target_url:
                 print ("The page is loaded successfully")
             else:
                 print ("Page load failed")

         except Exception as e:
             print (e)

 if __name__ == "__main__":
     ss = EnterPage('https://www.csdn.net/','/html/body/div[2]/nav/div/div/ul/li[8]/a','https://www.csdn.net/nav/db')
     ss.locate_element()
     ss.check_result()

打开一个主页，然后点击一个选项并通过链接去判断所要点击的链接是否正常打开，把主页、判断的元素、及要检查的目标网址做为实例参数进行传递，增强程序的灵活性