【发布时间】:2016-06-01 18:22:32
【问题描述】:
运行 python/selenium 脚本时出现以下错误:
AttributeError:“WebElement”对象没有属性“move_to_element”
这个特定的错误信息说明了什么?是否没有将 move_to_element 识别为有效操作?我正在导入 actionchains 模块:
from selenium.webdriver.common.action_chains import ActionChains
我可以毫无问题地使用 click() 和 send_keys() 操作。
def wait_for_element_visibility(self, waitTime, locatorMode, Locator):
element = None
if locatorMode == LocatorMode.ID:
element = WebDriverWait(self.driver, waitTime).\
until(EC.visibility_of_element_located((By.ID, Locator)))
elif locatorMode == LocatorMode.NAME:
element = WebDriverWait(self.driver, waitTime).\
until(EC.visibility_of_element_located((By.NAME, Locator)))
elif locatorMode == LocatorMode.XPATH:
element = WebDriverWait(self.driver, waitTime).\
until(EC.visibility_of_element_located((By.XPATH, Locator)))
elif locatorMode == LocatorMode.CSS_SELECTOR:
element = WebDriverWait(self.driver, waitTime).\
until(EC.visibility_of_element_located((By.CSS_SELECTOR, Locator)))
else:
raise Exception("Unsupported locator strategy.")
return element
def find_element(self, locatorMode, Locator):
element = None
if locatorMode == LocatorMode.ID:
element = self.driver.find_element_by_id(Locator)
elif locatorMode == LocatorMode.NAME:
element = self.driver.find_element_by_name(Locator)
elif locatorMode == LocatorMode.XPATH:
element = self.driver.find_element_by_xpath(Locator)
elif locatorMode == LocatorMode.CSS_SELECTOR:
element = self.driver.find_element_by_css_selector(Locator)
else:
raise Exception("Unsupported locator strategy.")
return element
def fill_out_field(self, locatorMode, Locator, text):
self.find_element(locatorMode, Locator).clear()
self.find_element(locatorMode, Locator).send_keys(text)
def click(self, waitTime, locatorMode, Locator):
self.wait_until_element_clickable(waitTime, locatorMode, Locator).click()
def hover_over(self, waitTime, locatorMode, Locator):
element = Locator
self.wait_for_element_visibility(waitTime, locatorMode, Locator).move_to_element(element).perform()
我试着这样称呼它:
self.hover_over(10,
"id",
WelcomePageMap['ShareButtonId']
)
【问题讨论】:
-
显示完整代码。我不知道你为什么认为导入是我们需要的唯一信息。
-
请分享您遇到错误的确切代码