一、切换窗口或标签页
from seleniumimport webdriver
from selenium.webdriver.support.uiimport WebDriverWait
from selenium.webdriver.supportimport expected_conditionsas EC
from selenium.webdriver.chrome.optionsimport Options
# 启动驱动程序options_cha = Options()
options_cha.add_experimental_option("debuggerAddress", "127.0.0.1:9222")
chrome_driver ="/usr/local/bin/chromedriver"driver = webdriver.Chrome(chrome_driver, options=options_cha)
driver.get("https://seleniumhq.github.io")
# 设置等待
wait = WebDriverWait(driver, 10)
print("1")
# 存储原始窗口的
IDoriginal_window = driver.current_window_handle
print("2")
# 检查一下，我们还没有打开其他的窗口(目前打开了两个窗口)
assert len(driver.window_handles) ==2print("3")
# 单击在新窗口中打开的链接
driver.find_element_by_link_text("Downloads").click()
print("4")
# 等待新窗口或标签页
wait.until(EC.number_of_windows_to_be(2))
print("5")
# 循环执行，直到找到一个新的窗口句柄
for window_handlein driver.window_handles:
if window_handle != original_window:
driver.switch_to.window(window_handle)
print("no")
breakprint("6")
# 等待新标签页完成加载内容
wait.until(EC.title_is("SeleniumHQ Browser Automation"))
print("7")
二、创建新窗口(或)新标签页并且切换
from seleniumimport webdriver
from selenium.webdriver.support.uiimport WebDriverWait
from selenium.webdriver.supportimport expected_conditionsas EC
from selenium.webdriver.chrome.optionsimport Options# 启动驱动程序options_cha = Options()
import time
options_cha = Options()
options_cha.add_experimental_option("debuggerAddress", "127.0.0.1:9222")
chrome_driver ="/usr/local/bin/chromedriver"driver = webdriver.Chrome(chrome_driver, options=options_cha)
#打开百度，执行代码
driver.execute_script("window.open('https://seleniumhq.github.io')")
original_window = driver.current_window_handle
print("a ",driver.current_url)
print("b ",driver.window_handles)
print("c ",original_window)
driver.switch_to.window(driver.window_handles[1])
time.sleep(3)
driver.switch_to.window(original_window)
三、close和quit
1、当你完成了浏览器会话，你应该调用 quit 退出，而不是 close 关闭:
driver.quit()
driver.close()
退出将会:
关闭所有与 WebDriver 会话相关的窗口和选项卡
结束浏览器进程
结束后台驱动进程
通知 Selenium Grid 浏览器不再使用，以便可以由另一个会话使用它(如果您正在使用 Selenium Grid)
2、测试框架
def tearDown(self):
self.driver.quit()
3、try / finally
try:
#WebDriver 代码…
finally:
driver.quit()
四、Frames and Iframes
# driver.switch_to.frame("frame1") #使用ID
driver.switch_to.frame(0) #使用索引
driver.find_element_by_id('kw').send_keys("abc")
driver.switch_to.default_content() #离开框架
五、窗口管理
# 分别获取每个尺寸
width = driver.get_window_size().get("width")
height = driver.get_window_size().get("height")
print("width ： ",width," height : ",height)
# 或者存储尺寸并在以后查询它们
size = driver.get_window_size()
width1 = size.get("width")
height1 = size.get("height")
print("width1 ： ",width1," height1 : ",height1)
#设置窗口大小
driver.set_window_size(1400, 668)
width2 = driver.get_window_size().get("width")
height2 = driver.get_window_size().get("height")
print("width2 ： ",width2," height2 : ",height2)
#获取浏览器窗口左上角的坐标。
# 分别获取每个尺寸
x = driver.get_window_position().get('x')
y = driver.get_window_position().get('y')
print("x ： ",x," y : ",y)
# 或者存储尺寸并在以后查询它们position = driver.get_window_position()
x1 = position.get('x')
y1 = position.get('y')
print("x1 ： ",x1," y1 : ",y1)
# 将窗口移动到主显示器的左上角
driver.set_window_position(0, 50)
x = driver.get_window_position().get('x')
y = driver.get_window_position().get('y')
print("x ： ",x," y : ",y)
driver.maximize_window()
time.sleep(2)
driver.minimize_window()
time.sleep(2)
driver.fullscreen_window()