python - 点击滑溜溜的 "ElementNotVisibleException"按钮selenium webdriver python

Question

https://gist.github.com/codyc4321/724f05aca8f6775e2fc1

嗨，bitbucket 更改了他们的登录页面，给我带来了麻烦。基于以下要点，使用 driver.click_button 会导致:

ElementNotVisibleException at /bitbucket/create-repo
Message: Element is not currently visible and so may not be interacted with
Stacktrace:
    at fxdriver.preconditions.visible (file:///tmp/tmpSNzLIl/extensions/fxdriver@googlecode.com/components/command-processor.js:9981)
    at DelayedCommand.prototype.checkPreconditions_ (file:///tmp/tmpSNzLIl/extensions/fxdriver@googlecode.com/components/command-processor.js:12517)
    at DelayedCommand.prototype.executeInternal_/h (file:///tmp/tmpSNzLIl/extensions/fxdriver@googlecode.com/components/command-processor.js:12534)
    at DelayedCommand.prototype.executeInternal_ (file:///tmp/tmpSNzLIl/extensions/fxdriver@googlecode.com/components/command-processor.js:12539)
    at DelayedCommand.prototype.execute/< (file:///tmp/tmpSNzLIl/extensions/fxdriver@googlecode.com/components/command-processor.js:12481)

使用driver.submit_form会导致浏览器本身出现错误:

使用driver.activate_hidden_​​element会导致:

ElementNotVisibleException at /bitbucket/create-repo
Message: Element is not currently visible and so may not be interacted with

activate_hidden_​​element 失败确实让我在最后 5 分钟感到沮丧。我怎样才能点击这个阻碍按钮？谢谢

Answer 1

好的，所以问题实际上出在您的 locate_element 方法中。

当您检查 xpath: "//button[normalize-space(text())='{text}']" 时，它成功找到了一个按钮，但没有 您正在寻找的登录按钮。如果您使用 input xpath: "//input[@value='{text}']" 进行切换，它会找到正确的input并成功登录。

您还应该删除 BitbucketDriver.login() 方法中的最后两行，因为 self.click_button(search_text="Log in") 行会抛出 属性错误。

您的 locate_element 方法应如下所示:

def locate_element(self, search_text, xpaths=None):
    if not xpaths:
        xpaths = [ "//input[@value='{text}']", "//button[normalize-space(text())='{text}']",
                  "//a[child::span[normalize-space(text())='{text}']]", "//a[normalize-space(text())='{text}']"]
    try:
        return self.driver.find_element_by_id(search_text)
    except:
        try:
            return self.driver.find_element_by_name(search_text)
        except:
            try:
                return self.driver.find_element_by_class_name(search_text)
            except:
                for path in xpaths:
                    try:
                        return self.driver.find_element_by_xpath(path.format(text=search_text))
                    except:
                        pass
    return None