环境：macOS，appium-1.19.1，selenium 3.141.0和 4.1.5
移动端型号：网易 mumu
移动端系统：android 6
问题复述：
问题 1，selenium 3.141.0 时，appium 初始化 driver，隐式等待报错。selenium 升级到 4.1.5，该问题消失，出现问题 2：显示等待使用presence_of_element_located()正常，visibility_of_element_located()则报错
问题一：
appium初始化在隐式等待报错，升级 selenium 版本到 4.1.5 后解决，但是想了解一下原因，已进行相关搜索。
代码
def start(self, driver: WebDriver = None):
if self._driver is None:
caps = {}
caps["platformName"] = "android"
caps["deviceName"] = "emulator-5554"
caps["appPackage"] = self._appPackage
caps["appActivity"] = self._appActivity
caps["noReset"] = True
caps["skipDeviceInitialization"] = True
caps["skipServerInstallation"] = True
caps["chromedriverExecutable"] = "/Users/serenehoo/projects/chromedriver/chromedriver_66"
self._driver = webdriver.Remote("http://localhost:4723/wd/hub", caps)
self._driver.implicitly_wait(30)
else:
self._driver.start_activity(self._appPackage, self._appActivity)
return self
报错信息：
def setup(self):
> self.main = App().start().main()
test_mail.py:10:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
../page/base/app.py:33: in start
self._driver.implicitly_wait(30)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = <appium.webdriver.webdriver.WebDriver (session="c930e2f1-4772-4ba1-aa70-94484fa5b3c1")>
time_to_wait = 30
def implicitly_wait(self, time_to_wait):
"""
Sets a sticky timeout to implicitly wait for an element to be found,
or a command to complete. This method only needs to be called one
time per session. To set the timeout for calls to
execute_async_script, see set_script_timeout.
:Args:
- time_to_wait: Amount of time to wait (in seconds)
:Usage:
driver.implicitly_wait(30)
"""
> if self.w3c:
E AttributeError: 'WebDriver' object has no attribute 'w3c'
log 文件
appium-问题 1.log (17.2 KB)
问题二：
基于问题 1，升级selenium版本到 4.1.5，隐式等待未报错，但显示等待若使用方法until(expected_conditions.visibility_of_element_located())报错，换成until(expected_conditions.presence_of_element_located())则执行通过
代码：
def edit_mail(self):
ele=(MobileBy.ACCESSIBILITY_ID,'写邮件')
# 执行成功
# WebDriverWait(self._driver,30).until(expected_conditions.presence_of_element_located(ele))
# 这句执行报错
WebDriverWait(self._driver,30).until(expected_conditions.visibility_of_element_located(ele))
self.find(MobileBy.ACCESSIBILITY_ID,'写邮件').click()
报错信息：
FAILED
testcase/test_mail.py:14 (TestMail.test_mail)
self = <app_wework.testcase.test_mail.TestMail object at 0x7f9d8c8eed60>
def test_mail(self):
> self.main.goto_mail().edit_mail()
test_mail.py:16:
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
../page/mail/mail.py:17: in edit_mail
WebDriverWait(self._driver,30).until(expected_conditions.visibility_of_element_located(ele))
../../venv/lib/python3.8/site-packages/selenium/webdriver/support/wait.py:78: in until
value = method(self._driver)
../../venv/lib/python3.8/site-packages/selenium/webdriver/support/expected_conditions.py:125: in _predicate
return _element_if_visible(driver.find_element(*locator))
../../venv/lib/python3.8/site-packages/selenium/webdriver/support/expected_conditions.py:149: in _element_if_visible
return element if element.is_displayed() == visibility else False
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
self = <appium.webdriver.webelement.WebElement (session="fd94225c-eb72-4d7a-93ef-e25327fee351", element="e2f34d29-673b-41f8-b588-33265c2f6e72")>
def is_displayed(self) -> bool:
"""Whether the element is visible to a user.
Override for Appium
"""
> return self._execute(RemoteCommand.IS_ELEMENT_DISPLAYED)['value']
E AttributeError: type object 'Command' has no attribute 'IS_ELEMENT_DISPLAYED'
../../venv/lib/python3.8/site-packages/appium/webdriver/webelement.py:81: AttributeError
log 文件：
appium-问题 2.log (30.9 KB)