我尝试结合检查两种情况:
I try to combine check for two scenarios:
如果启动检查失败,我们会得到一个重试按钮:
If startupcheck fails we get a try again button:
el = WebDriverWait(self.driver, 10).until(
EC.element_to_be_clickable((By.NAME, "Try again")))
或者 startupcheck 成功我们在一个自定义对象中得到一个 pin 输入请求:
Or startupcheck succeed we get a pin enter request in a custom object:
el = WebDriverWait(self.driver, 20).until(
EC.element_to_be_clickable((By.XPATH, "//Custom/Edit")))
如何将其合并为一项检查而不必同时检查两者:我尝试了以下方法:
How can this be combined into one check without having to check for both: I tried the following:
check = WebDriverWait(self.driver, 20).until(
EC.element_to_be_clickable(
(By.XPATH, "//Custom/Edit") or (By.NAME, "Try again")
))
但只检查第一个 or
语句.
But only the first or
statement is checked.
您可以通过 lambda 表达式使用 OR
子句对两个元素进行组合检查,如下所示:
You can club up combine check for both the elements using OR
clause through a lambda expression as follows:
el = WebDriverWait(driver, 20).until(lambda x: (x.find_element_by_name("Try again"), x.find_element_by_xpath("//Custom/Edit")))
另一种解决方案是:
el = WebDriverWait(driver,20).until(lambda driver: driver.find_element(By.NAME,"Try again") and driver.find_element(By.XPATH,"//Custom/Edit"))
作为替代方案,您可以使用等效的 css-selectors 如下:
el = WebDriverWait(driver, 20).until(EC.element_to_be_clickable((By.CSS_SELECTOR, "[name='Try again'], Custom>Edit")))
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