python selenium（键盘事件 Keys 类）

1.导入Keys类

from selenium.webdriver.common.keys import Keys

• Keys.BACK_SPACE  删除输入框内结尾的单个字符
• Keys.SPACE  空格
• Keys.ENTER  点击enter键
• Keys.CONTROL,"a"  全选
• Keys.CONTROL,"x"  剪切
• Keys.CONTROL,"c"  复制
• Keys.CONTROL,"v"  粘贴

from selenium import webdriver
import time
from selenium.webdriver.common.keys import Keys

dr = webdriver.Chrome()
dr.get("https://www.baidu.com")
dr.maximize_window()
dr.implicitly_wait(10)
# Keys.SPACE 空格
# Keys.ENTER 回车操作
dr.find_element_by_id("kw").send_keys("深圳", Keys.SPACE, "多测师", Keys.ENTER)
time.sleep(2)
# Keys.BACK_SPACE 删除最后一个字符
dr.find_element_by_id("kw").send_keys(Keys.BACK_SPACE * 3)
time.sleep(2)
# Keys.CONTROL,"a" 全选
dr.find_element_by_id("kw").send_keys(Keys.CONTROL,"a")
time.sleep(2)
# Keys.CONTROL,"c" 复制
dr.find_element_by_id("kw").send_keys(Keys.CONTROL,"c")
time.sleep(2)
# Keys.CONTROL,"v" 粘贴
dr.find_element_by_id("kw").send_keys(Keys.CONTROL,"v" * 3)
time.sleep(2)
# Keys.CONTROL,"a" 全选
dr.find_element_by_id("kw").send_keys(Keys.CONTROL,"a")
time.sleep(2)
# Keys.CONTROL,"x" 剪切
dr.find_element_by_id("kw").send_keys(Keys.CONTROL,"x")
time.sleep(2)
# Keys.CONTROL,"v" 粘贴
dr.find_element_by_id("kw").send_keys(Keys.CONTROL,"v" * 2)
time.sleep(2)
dr.find_element_by_id("kw").clear()
dr.find_element_by_id("kw").send_keys("深圳多测师")
time.sleep(2)
# Keys.LEFT 光标左移
dr.find_element_by_id("kw").send_keys(Keys.LEFT * 3)
time.sleep(2)
# shift + right 右移光标选中
dr.find_element_by_id("kw").send_keys(Keys.SHIFT, Keys.RIGHT * 3)
time.sleep(2)

from selenium import webdriver
from time import sleep
from selenium.webdriver.common.keys import Keys
dr = webdriver.Chrome()
dr.implicitly_wait(10)
dr.get("https://www.baidu.com")

#对工具方法封装
def find_element(locator,*value):
    return dr.find_element_by_id(locator).send_keys(*value)

find_element("kw",("Hello World!"))
sleep(1)
find_element("kw",Keys.BACK_SPACE)
sleep(1)
find_element("kw",Keys.SPACE)
sleep(1)
find_element("kw",Keys.ENTER)
sleep(1)
find_element("kw",Keys.CONTROL,"a")
sleep(1)
find_element("kw",Keys.CONTROL,"x")
sleep(1)
find_element("kw",Keys.CONTROL,"v")
sleep(1)
find_element("kw",Keys.LEFT)
sleep(3)
dr.quit()