菁英科技（卓目鸟学苑）- 专注软件测试菁英教育

标题: Selenium-代超-20210225 [打印本页]

作者: 9075 时间: 2021-2-25 20:22
标题: Selenium-代超-20210225
from selenium import webdriver
from time import sleep
try:
      driver = webdriver.Chrome()
      driver.get('https://www.baidu.com/')
      #窗口最大化
      driver.maximize_window()
      #窗口最小化
      driver.minimize_window()
      #获取窗口尺寸
      size = driver.get_window_size()
      print('窗口尺寸=%s'%size)
      driver.find_element_by_id('kw').send_keys('货拉拉')
      sleep(2)
      #清除文本框内容
      driver.find_element_by_id('kw').clear()
      driver.find_element_by_id('kw').send_keys('李焕英')
      driver.find_element_by_id('su').click()
      sleep(2)
      #点击百度百科-李焕英
      driver.find_element_by_xpath('/html/body/div[4]/div[2]/div/div[2]/dl[1]/dd/a[3]').click()
      sleep(2)
      #进行窗口切换
      #获取所有窗口的句柄
      handles = driver.window_handles
      print('handles=%s'%handles)
      #进行窗口切换
      driver.switch_to.window(handles[1])
      sleep(1)
      #点击讨论
      driver.find_element_by_xpath('/html/body/div[4]/div[2]/div/div[2]/dl[1]/dd/a[3]').click()
except Exception as e:
      print(e)
finally:
      sleep(2)
      driver.quit()
DEMO02.PY
from selenium import webdriver
from time import sleep
try:
      driver = webdriver.Chrome()
      driver.get('https://www.baidu.com/'）
      driver.find_element_by_id('kw').set_keys('李焕英')
      driver.find_element_by_id('su').click()
      sleep(2)
      #回退到上一个页面
      driver.back()
      sleep(2)
      #前进到下一个页面
      driver.forward()
      sleep(2)
      #刷新页面
      driver.refresh()
except Exception as e:
      print(e)
finally:
      sleep(2)
      driver.quit()
DEMO03.PY
from selenium import webdriver
from time import sleep
try:
      driver = webdriver.Chrome()
      driver.get('https://www.baidu.com/')
      '''获取属性的值'''
      #定位直播
      element = driver.find_element_by_link_text('直播')
      #获取指定属性的值
      value = element.get_attribute('href')
      print('value=%s'%value)
      '''获取元素的文本'''
      text = element.text
      print('text=%s'%text)
except Exception as e:
      print(e)
finally:
      sleep(2)
      driver.quit()
DEMO04.PY
from selenium import webdriver
from selenium.webdriver.common.keys import Keys
from time import sleep
'''鼠标和键盘操作'''
try:
      driver = webdriver.Chrome()
      driver.get('https://www.baidu.com/')
      '''键盘操作'''
      search = driver.find_element_by_id('kw')
      search.send_keys('李焕英')
      sleep(1)
      search.send_keys('Keys.ENTER')
      #Ctrl+a
      search.send_keys(Keys.CONTROL,'a')
      #Ctrl+c
      search.send_keys(Keys.CONTROL,'c')
      #Ctrl+v(3个)
      search.send_keys(Keys.CONTROL,'v')
      search.send_keys(Keys.CONTROL,'v')
      search.send_keys(Keys.CONTROL,'v')
DEMO05.PY
from selenium import webdriver
from time import sleep
try:
      driver = webdriver.Chrome()
      driver.get('https://www.baidu.com/')
      #初始化（ActionChains）操作（context_click()）执行（perform）
      #右击
      element = driver.find_element_by_id('kw')
      ActionChains(driver).context_click(element).perform()
      element.send_keys('李焕英')
      #单击（左击）
      driver.find_element_by_id('su').click()
      btn = driver.find_element_by_id('su')
      ActionChains(driver).click(btn).perform()
      #双击
      ActionChains(driver).double_click(element).perform()
      #悬停
      setting = driver.find_element_by_id('s-usersetting-top')
      ActionChains(driver).move_to_element(setting).perform()
      #点击高级搜素
      setting.click()
      driver.find_element_by_xpath('//*[@id="s-user-setting-menu"]/div/a[2]').click()
except Exception as e:
      print(e)
finally:
      sleep(2)
      driver.quit()
DEMO06.PY
from selenium import webdriver
from time import sleep
try:
      driver = driver.Chrome()
      driver.get('https://www.baidu.com/')
      driver.maximize_window()
      driver.find_element_by_id('kw').send_keys('李焕英')
      driver.find_element_by_id('su').click()
      sleep(2)
      #滚动页面到“相关搜素”
      script = 'arguments[0].scrollIntoView();'  #JavaScript代码
      element = driver.find_element_by_xpath('//*[@id="rs"]/div/div')
      driver.execute_script(script,element)
except Exception as e:
      print(e)
finally:
      sleep(2)
      driver.quit()

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