全局名稱沒有得到定義 - 蟒蛇

我試圖運行這個命令：全局名稱沒有得到定義 - 蟒蛇

import unittest 
import wd.parallel 
from selenium import webdriver 
from selenium.webdriver.support.ui import WebDriverWait 
from selenium.common.exceptions import WebDriverException 
import copy 
class Selenium2OnSauce(unittest.TestCase): 
    def setUp(self): 
     desired_capabilities = [] 

     browser = copy.copy(webdriver.DesiredCapabilities.FIREFOX) 
     browser['version'] = '10' 
     browser['platform'] = 'XP' 
     browser['name'] = 'Python at Sauce' 
     browser['tags'] = "Parallel" 
     desired_capabilities += [browser] 

     self.drivers = wd.parallel.Remote(
      desired_capabilities=desired_capabilities, 
      command_executor="http://user-string:[email protected]:80/wd/hub" 
     ) 

    def ajax_complete(driver): 
     try: 
      return 0 == driver.execute_script("return JQuery.active") 
     except WebDriverException: 
      pass  

    @wd.parallel.multiply 
    def test_sauce(self): 
     self.driver.get('http://url.com') 
     username = self.driver.find_element_by_id('id_username') 
     print "Found Username" 
     username.send_keys('[email protected]') 
     print "Username Entered" 

     password = self.driver.find_element_by_id('id_password') 
     print "Found Password" 
     password.send_keys('testuser')   
     print "Password Entered" 

     password.submit() 
     print "Logged in" 

     self.driver.find_elements_by_link_text('Notification')[0].click() 
     print "Going to Notification" 

     WebDriverWait(self.driver, 10).until(
      ajax_complete, "Timeout waiting for page to load" 
     ) 

     print "ajax loaded string" in self.drive.page_source 

    @wd.parallel.multiply 
    def tearDown(self): 
     print("Link to your job: https://saucelabs.com/jobs/%s" % self.driver.session_id) 
     self.driver.quit() 
     print "Quit" 

if __name__ == '__main__': 
    unittest.main()

當我這樣做，我得到這個：

Found Username 
Entered Username 
Found Password 
Entered Password 
Logged in 
Going to Cal 
Process Process-1: 
Traceback (most recent call last): 
    File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/multiprocessing/process.py", line 258, in _bootstrap 
    self.run() 
    File "/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/multiprocessing/process.py", line 114, in run 
    self._target(*self._args, **self._kwargs) 
    File "build/bdist.macosx-10.8-intel/egg/wd/parallel.py", line 88, in thread_func 
    f(SubTest(driver)) 
    File "functionalTest.py", line 57, in test_sauce 
    ajax_complete, "Timeout waiting for page to load" 
NameError: global name 'ajax_complete' is not defined 
Link to your job: https://saucelabs.com/jobs/06022dc1f54548d98a75f59bd211848d 
Quit

我覺得我無法訪問VAR請致電ajax_complete，但我不知道爲什麼！

在什麼我想要做的就是等待所有的Ajax之前，我跑我的下一個測試要完成的一天結束...

注：我是蟒蛇新手，所以我很抱歉這個問題真的很無聊。在Python

來源

2013-11-15 Latin-Creature Fuentes

方法是通過self訪問：

WebDriverWait(self.driver, 10).until(
    self.ajax_complete, "Timeout waiting for page to load" 
)

注意，ajax_complete方法本身也需要採取self作爲第一個參數。

來源

2013-11-15 17:33:35

或者，可以將'ajax_complete'定義爲類之外的函數或靜態方法。 – chepner

這樣的：'高清ajax_complete（個體經營）： \t \t嘗試： \t \t \t返回0 == self.driver.execute_script（「迴歸JQuery.active」） \t \t除了WebDriverException： \t \t \t pass' –

全局名稱沒有得到定義 - 蟒蛇

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