Selenium - 元素在点上不可点击 [英] Selenium - Element is not clickable at point

问题描述

我正在使用selenium作为测试脚本。我收到以下错误，随机发生此错误。当我跑10次时，我得到了大约两次。所以它不是真正可重复的。有谁知道为什么会这样？我试图点击的元素在浏览器中肯定是可见的并且不会移动，因此不需要调整大小或拖动元素。我正在使用chrome webdriver，并且我阅读了其他故障排除策略（调试元素在点错误时无法点击，并且它们似乎与我的问题无关。我也等了足够的时间。

I am using selenium for test script. I am getting following error and this error randomly occur. When I run 10 times, I get this about twice. So it's not really reproducible. Does anyone know why this is happening? the element I am trying to click is definitely visible in the browser and doesn't move around so there is no need to resize or drag element. I am using chrome webdriver and I read other troubleshooting strategies(Debugging "Element is not clickable at point" error) and they don't seem relevant to my issue. I waited enough time as well.

UnknownError: unknown error: Element is not clickable at point (167, 403). Other element would receive the click: <div class="leftMasterBackground"></div>

推荐答案

您可以按顺序执行多个步骤在点击不同的UI元素时提高稳定性：

There are a number of steps you can do in order to improve the stability while clicking on different UI elements:

• 明确等待存在在DOM中


• 滚动进入元素视图


• 检查是否可点击

• Explicitly wait for it's presence in the DOM
• Scroll into the element view
• Check if clickable

它是否有助于稳定性？

WebDriverWait wait = new WebDriverWait(driver, 3)
JavascriptExecutor js = ((JavascriptExecutor) driver)

//presence in DOM
wait.until(ExpectedConditions.presenceOfElement(By.id("ID")));

//scrolling
WebElement element = driver.findElement(By.id("ID")));  
js.executeScript("arguments[0].scrollIntoView(true);", element);

//clickable
wait.until(ExpectedConditions.elementToBeClickable(By.id("ID")));

此外，如果您决定覆盖默认动作界面有更多自定义的界面，你可以使用两种类型的点击（例如）： click（）这将是所有这些稳定性步骤和 fastClick（）这将是默认点击没有任何变化。

Further, if you will decide to override the default Actions interface with more customized one, you can use two type of clicks (for example): click() which will have all those stability steps and fastClick() which will be the default clicking without any varification.

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