Question

我正在尝试使用Selenium集线器/节点连接进行简单的Web测试。想法是在Katalon IDE中进行一些测试，然后将它们导出到python中以供节点运行。因此，我制作了第一个测试用例，将其导出到python并在独立的硒节点上运行，效果很好。

不幸的是，如果我尝试从集线器运行到该节点，则该测试将无法进行。它会在起始页面上打开节点Web浏览器，但是此后不久它崩溃了，而没有进行测试。我尝试使用Firefox和chrome，但得到的结果相同。我对python不好，所以我很抱歉如果没有我自己没有看到的简单修复。

这是我的测试用例：

    # -*- coding: utf-8 -*-
from selenium import webdriver
from selenium.webdriver.common.by import By
from selenium.webdriver.common.keys import Keys
from selenium.webdriver.support.ui import Select
from selenium.common.exceptions import NoSuchElementException
from selenium.common.exceptions import NoAlertPresentException
import unittest, time, re

class OKGoogle(unittest.TestCase):


    def setUp(self):
        self.driver = webdriver.Remote(
            command_executor = 'http://192.168.1.244:4444/wd/hub',
            desired_capabilities = {
            'browserName': 'firefox',
            'javascriptEnabled': True
            })


    def test_o_k_google(self):
        driver = self.driver
        driver.get("https://www.google.com/")
        driver.find_element_by_id("lst-ib").clear()
        driver.find_element_by_id("lst-ib").send_keys("ok google")
        driver.find_element_by_id("lst-ib").send_keys(Keys.ENTER)
        driver.find_element_by_xpath("(.//*[normalize-space(text()) and normalize-space(.)=concat('Use ', '\"', 'Ok Google', '\"', ' voice searches & actions - Android - Google Search ...')])[1]/following::cite[1]").click()

    def is_element_present(self, how, what):
        try: 
            self.driver.find_element(by=how, value=what)
        except NoSuchElementException as e: 
            return False
        return True

    def is_alert_present(self):
        try: 
            self.driver.switch_to_alert()
        except NoAlertPresentException as e: 
            return False
        return True

    def close_alert_and_get_its_text(self):
        try:
            alert = self.driver.switch_to_alert()
            alert_text = alert.text
            if self.accept_next_alert:
                alert.accept()
            else:
                alert.dismiss()
            return alert_text
        finally: self.accept_next_alert = True

    def tearDown(self):
        self.driver.quit()
        self.assertEqual([], self.verificationErrors)

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

我得到的错误：

Traceback (most recent call last):
  File "OKGoogle.py", line 25, in test_o_k_google
    driver.find_element_by_id("lst-ib").clear()
  File "/usr/local/lib/python2.7/dist-packages/selenium/webdriver/remote/webdriver.py", line 360, in find_element_by_id
    return self.find_element(by=By.ID, value=id_)
  File "/usr/local/lib/python2.7/dist-packages/selenium/webdriver/remote/webdriver.py", line 978, in find_element
    'value': value})['value']
  File "/usr/local/lib/python2.7/dist-packages/selenium/webdriver/remote/webdriver.py", line 321, in execute
    self.error_handler.check_response(response)
  File "/usr/local/lib/python2.7/dist-packages/selenium/webdriver/remote/errorhandler.py", line 242, in check_response
    raise exception_class(message, screen, stacktrace)
NoSuchElementException: Message: Unable to locate element: [id="lst-ib"]


======================================================================
ERROR: test_o_k_google (__main__.OKGoogle)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "OKGoogle.py", line 53, in tearDown
    self.assertEqual([], self.verificationErrors)
AttributeError: 'OKGoogle' object has no attribute 'verificationErrors'

----------------------------------------------------------------------
Ran 1 test in 10.453s

FAILED (errors=2)

非常感谢您的帮助。

硒节点在打开后不久崩溃

0 个答案: