针对 Selenium 服务器运行 Python RC 时，无法从 user-extensions.js 文件执行自定义 Selenium 断言函数
我正在尝试从 Selenium IDE 将 Selenium 脚本导出到 Python。我正在使用一些 user-extension.js 函数（它们在 Selenium IDE 中工作）。导出到 Python 后，生成的脚本如下所示：
from selenium import selenium
import unittest, time, re
class new_selenium_test(unittest.TestCase):
def setUp(self):
self.verificationErrors = []
self.selenium = selenium("localhost", 4444, "*chrome", "http://localhost/")
self.selenium.start()
def test_selenium_assert_something(self):
sel = self.selenium
# sel.assert_something("abc=1", "x=126")
def tearDown(self):
self.selenium.stop()
self.assertEqual([], self.verificationErrors)
if __name__ == "__main__":
unittest.main()
请注意，最有趣的行是，我在其中调用用户扩展代码（函数“assert_something”，它映射到 user-extensions.js 文件中的函数“assertSomething”）是注释掉了。当我激活该行并针对 Selenium 服务器运行脚本时，如下所示：
py.test new-selenium-test.py
我收到如下错误：
AttributeError: 'selenium' object has no attribute 'assert_something'
知道为什么 Selenium IDE 注释掉我的自定义调用，以及为什么它不从 Python 执行它吗？
请注意，我已经像这样启动了 Selenium 服务器：
java -jar selenium-server-standalone-2.0rc2.jar -userExtensions /path/user-extensions.js
感谢您的帮助！
I'm trying to export a Selenium script to Python from the Selenium IDE. I am using a few user-extension.js functions though (which are working in Selenium IDE). After exporting to Python, the generated script looks like this:
from selenium import selenium
import unittest, time, re
class new_selenium_test(unittest.TestCase):
def setUp(self):
self.verificationErrors = []
self.selenium = selenium("localhost", 4444, "*chrome", "http://localhost/")
self.selenium.start()
def test_selenium_assert_something(self):
sel = self.selenium
# sel.assert_something("abc=1", "x=126")
def tearDown(self):
self.selenium.stop()
self.assertEqual([], self.verificationErrors)
if __name__ == "__main__":
unittest.main()
Note that the most interesting line, where I call my user extension code (function "assert_something", which maps on function "assertSomething" in my user-extensions.js file), is commented out. When I activate that line and run the script against Selenium server like this:
py.test new-selenium-test.py
I get an error like this:
AttributeError: 'selenium' object has no attribute 'assert_something'
Any idea why Selenium IDE comments out my custom call, and why it does not execute it from Python?
Note that I have started the Selenium server like this:
java -jar selenium-server-standalone-2.0rc2.jar -userExtensions /path/user-extensions.js
Thanks for your help!
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您需要用 Python 重写自定义 JavaScript 函数，如下所述：
http://groups.google.com/group/selenium-users/browse_thread/thread/e927dad7e6cb2944/1712b997934cece5
它无法将Python对象连接到您的自定义JS，因此它留下了在那里评论提醒你用Python实现它。
You need to rewrite your custom JavaScript functions in Python, as described here:
http://groups.google.com/group/selenium-users/browse_thread/thread/e927dad7e6cb2944/1712b997934cece5
It can't connect the Python object to your custom JS, so it leaves that comment there to remind you to implement it in Python.