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
esult.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)