硒能否将aria-uuid识别为对象识别的ID? [英] Can selenium recognize aria-uuid as an ID for object recognition?

问题描述

我最近向我的开发人员建议将ID添加到我正在努力使自动化更稳定的项目的每个元素上，他们在aria-uuid中添加了每个元素.我什么也无法识别这些ID！我想知道是否有可能?

I recently recommended to my devs to add IDs to each element on the project I'm working to make automation more robust, they added in aria-uuid to each element. I cannot get anything to recognize these IDs! I'm wondering if it is even possible?

我正在使用python/硒.

I'm using python/selenium.

我尝试过通过ID标识元素，已经完成了CSS选择器和xpath，但是它们之间有在新版本之间进行中断的历史.

I've tried identifying elements by ID, I've done CSS selectors and xpaths but they have had a history of breaking between new builds.

相关html:

input class="short ng-valid ng-not-empty ng-valid-min ng-valid-required" name="question_16" type="number" aria-uuid="question_16_input" ng-required="true" ng-min="0" ng-model="$ctrl.vault['question_16'].value"

def click_element_by_id(self, driver_init, id1, message1, delay1, halt):
  try:
      element = WebDriverWait(driver_init, delay1).until(EC.element_to_be_clickable((By.ID, id1)))
      element.click()
  except TimeoutException:
      if halt:
          assert_that(True, message1).is_false()
      else:
          print(message1)

每次出现断言/超时错误

Each time I get the assertion/timeout error

推荐答案

理想情况下，是，您应该已经能够识别每个元素的 aria-uuid 与 Selenium ，前提是所生成的 aria-uuid 是静态.

Ideally, yes you should have been able to recognize each individual elements with respect to their aria-uuid to be used with Selenium provided the generated aria-uuid were static.

根据您所共享的HTML，所生成的 aria-uuid 似乎是动态的.因此，仅 aria-uuid 不会帮您.在这些情况下，您必须使用 aria-uuid 以及其他 attributes 来唯一标识元素.要标识此元素，您可以使用以下定位器策略:

As per the HTML you have shared the generated aria-uuid seems to be dynamic. So aria-uuid alone won't help you. In these cases you have to use the aria-uuid along with the other attributes to uniquely identify the elements. To identify this element you can use either of the following Locator Strategies:

• 使用 CSS_SELECTOR :

WebDriverWait(driver_init, delay1).until(EC.element_to_be_clickable((By.CSS_SELECTOR, "input.short.ng-valid.ng-not-empty.ng-valid-min.ng-valid-required[aria-uuid$='_input'][name^='question_']"))).click()

使用 XPATH :

WebDriverWait(driver_init, delay1).until(EC.element_to_be_clickable((By.XPATH, "//input[@class='short ng-valid ng-not-empty ng-valid-min ng-valid-required' and contains(@aria-uuid, '_input')][starts-with(@name, 'question_')]"))).click()

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