python+selenium测试----5

定位一组元素

from selenium import  webdriver
import random
driver = webdriver.Firefox()
driver.get("https://www.baidu.com")
driver.implicitly_wait(10)
driver.find_element_by_id("kw").send_keys(u"测试部落")
driver.find_element_by_id("kw").submit()
s = driver.find_elements_by_css_selector("h3.t>a")

t = random.randint(0,9)
s[t].click()