Selenium Web 驱动程序可以访问 javascript 全局变量吗？
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Can Selenium web driver have access to javascript global variables?
提问by dave
Hi: I'm writing tests for django with javascript and I was wondering if the Selenium webdriver can access a javascript global variable. mypagehas a script that has a global variable I'd like to access. Is it possible? Thanks!
嗨：我正在用 javascript 为 django 编写测试，我想知道 Selenium webdriver 是否可以访问 javascript 全局变量。mypage有一个脚本，其中有一个我想访问的全局变量。是否可以？谢谢！
from django.test import LiveServerTestCase
from selenium.webdriver.firefox.webdriver import WebDriver
class TestEditorSelenium(LiveServerTestCase):
def setUp(self):
self.driver = WebDriver()
def test_mytest(self):
self.driver.get('%s%s' % (self.live_server_url, '/mypage/'))
回答by Scott
Yes, you should be able to that with code similar to the below:
是的，您应该能够使用类似于以下的代码：
browser.execute_script("return globalVar;")
