selenium实战学习第一课

 #-*- coding:utf-8 -*-
 __author__ = "carry"

 from selenium import webdriver
 from selenium.webdriver.common.by import By
 from selenium.webdriver.common.keys import Keys
 from selenium.webdriver.support.ui import Select
 from selenium.common.exceptions import NoSuchAttributeException
 import unittest,time,re
 import HTMLTestRunner #引入HTMLTestRunner
 class Baidu(unittest.TestCase):
     def setUp(self):
         self.driver = webdriver.Firefox()
         self.driver.implicitly_wait(30)
         self.base_url = "http://www.baidu.com"
         self.verificationErrors = []
         self.accept_next_alert =True
     #百度搜索用例
     def test_baidu_search(self):
         driver = self.driver
         driver.get(self.base_url+"/")
         driver.find_element_by_id("kw").send_keys("selenium")
         driver.find_element_by_id("su").click()
         time.sleep(2)
         driver.close()
     #百度设置用例
     def test_baidu_set(self):
         driver = self.driver
     #进入搜素设置页
         driver.get(self.base_url+"/gaoji/preferences.html")
     #设置每页搜索结果为50页
         m = driver.find_element_by_name("NR")
         m.find_element_by_xpath("//option[@value='50']").click()
         time.sleep(2)
     #保存设置的信息
         driver.find_element_by_xpath("/html/body/form/div/input").click()
         time.sleep(2)
         driver.switch_to_alert().accept()
     def tearDown(self):
         self.driver.quit()
         self.assertEqual([],self.verificationErrors)
 if __name__ == "__main__":
     #定义一个单元测试容器
     testunit = unittest.TestSuite()
     #将测试用例加入到测试容器中
     testunit.addTest(Baidu("test_baidu_search"))
     testunit.addTest(Baidu("test_baidu_set"))
     #定义一个报告存放路径，支持相对路径
     filename = r'D:\selenium_file\result.html'
     fp = file(filename,'wb')
     #定义测试报告
     runner = HTMLTestRunner.HTMLTestRunner(
         stream=fp,
         title=u'百度搜索测试报告',
         description=u'用例执行情况：'
     )
     #运行测试用例
     runner.run(testunit)