单击图像时“元素无法单击”-Selenium WebDriver Java [重复]

Posted 2023-02-26

【中文标题】单击图像时“元素无法单击”-Selenium WebDriver Java [重复]

【英文标题】：“Element is not clickable at point” when clicking on an Image - Selenium WebDriver Java [duplicate]

【发布时间】：2018-06-11 06:08:55

【问题描述】：

我是测试自动化和 Selenium WebDriver 的新手。

我正在尝试自动化私人网站的验证系统。

我们的目标是自动化订单管理系统，让店主可以确认他前几天收到的几份订单。

需要TestAutomation，因为他必须每2/3天确认一次700/800订单。

他所做的（以及我试图自动化的）基本上是这样的，由以下几点解释：

1) 他使用自己的凭据登录系统

2) 进入安全区域后，他有一个搜索文本框，可以在其中键入客户的姓名，然后按 Enter 按钮确认，然后被重定向到客户详细信息页面。

3) 在这里，为了确认订单，他点击了一张图片（代表发票的扫描）并确认出现的警报上的“是”按钮。

我所做的是创建一个包含 800 行的 txt 文件，代表 800 位客户，并在研究他们的订单并通过单击图像进行确认时循环访问它们。

我的问题是，有时我的 ChromeDriver 不会点击图像，即使它是可见的，我也会收到以下运行时错误：

Exception in thread "JavaFX Application Thread" java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
    at javafx.fxml.FXMLLoader$MethodHandler.invoke(Unknown Source)
    at javafx.fxml.FXMLLoader$ControllerMethodEventHandler.handle(Unknown Source)
    at com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(Unknown Source)
    at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(Unknown Source)
    at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(Unknown Source)
    at com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(Unknown Source)
    at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.EventUtil.fireEventImpl(Unknown Source)
    at com.sun.javafx.event.EventUtil.fireEvent(Unknown Source)
    at javafx.event.Event.fireEvent(Unknown Source)
    at javafx.scene.Node.fireEvent(Unknown Source)
    at javafx.scene.control.Button.fire(Unknown Source)
    at com.sun.javafx.scene.control.behavior.ButtonBehavior.mouseReleased(Unknown Source)
    at com.sun.javafx.scene.control.skin.BehaviorSkinBase$1.handle(Unknown Source)
    at com.sun.javafx.scene.control.skin.BehaviorSkinBase$1.handle(Unknown Source)
    at com.sun.javafx.event.CompositeEventHandler$NormalEventHandlerRecord.handleBubblingEvent(Unknown Source)
    at com.sun.javafx.event.CompositeEventHandler.dispatchBubblingEvent(Unknown Source)
    at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(Unknown Source)
    at com.sun.javafx.event.EventHandlerManager.dispatchBubblingEvent(Unknown Source)
    at com.sun.javafx.event.CompositeEventDispatcher.dispatchBubblingEvent(Unknown Source)
    at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.BasicEventDispatcher.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.EventDispatchChainImpl.dispatchEvent(Unknown Source)
    at com.sun.javafx.event.EventUtil.fireEventImpl(Unknown Source)
    at com.sun.javafx.event.EventUtil.fireEvent(Unknown Source)
    at javafx.event.Event.fireEvent(Unknown Source)
    at javafx.scene.Scene$MouseHandler.process(Unknown Source)
    at javafx.scene.Scene$MouseHandler.access$1500(Unknown Source)
    at javafx.scene.Scene.impl_processMouseEvent(Unknown Source)
    at javafx.scene.Scene$ScenePeerListener.mouseEvent(Unknown Source)
    at com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(Unknown Source)
    at com.sun.javafx.tk.quantum.GlassViewEventHandler$MouseEventNotification.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at com.sun.javafx.tk.quantum.GlassViewEventHandler.handleMouseEvent(Unknown Source)
    at com.sun.glass.ui.View.handleMouseEvent(Unknown Source)
    at com.sun.glass.ui.View.notifyMouse(Unknown Source)
    at com.sun.glass.ui.win.WinApplication._runLoop(Native Method)
    at com.sun.glass.ui.win.WinApplication.lambda$null$141(Unknown Source)
    at com.sun.glass.ui.win.WinApplication$$Lambda$37/1121172875.run(Unknown Source)
    at java.lang.Thread.run(Unknown Source)
Caused by: java.lang.reflect.InvocationTargetException
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at sun.reflect.misc.Trampoline.invoke(Unknown Source)
    at sun.reflect.GeneratedMethodAccessor1.invoke(Unknown Source)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
    at java.lang.reflect.Method.invoke(Unknown Source)
    at sun.reflect.misc.MethodUtil.invoke(Unknown Source)
    ... 60 more
Caused by: org.openqa.selenium.WebDriverException: unknown error: Element <div class="_mck9w _gvoze _tn0ps">...</div> is not clickable at point (353, 495). Other element would receive the click: <div class="_gftfm"></div>
  (Session info: chrome=63.0.3239.84)
  (Driver info: chromedriver=2.30.477700 (0057494ad8732195794a7b32078424f92a5fce41),platform=Windows NT 6.3.9600 x86_64) (WARNING: The server did not provide any stacktrace information)
Command duration or timeout: 0 milliseconds
Build info: version: '3.8.1', revision: '6e95a6684b', time: '2017-12-01T19:05:14.666Z'
System info: host: 'PC-CASA', ip: '192.168.0.6', os.name: 'Windows 8.1', os.arch: 'amd64', os.version: '6.3', java.version: '1.8.0_20'
Driver info: org.openqa.selenium.chrome.ChromeDriver
Capabilities acceptSslCerts: true, applicationCacheEnabled: false, browserConnectionEnabled: false, browserName: chrome, chrome: chromedriverVersion: 2.30.477700 (0057494ad87321..., userDataDir: C:\Users\Zakaria\AppData\Lo..., cssSelectorsEnabled: true, databaseEnabled: false, handlesAlerts: true, hasTouchScreen: false, javascriptEnabled: true, locationContextEnabled: true, mobileEmulationEnabled: false, nativeEvents: true, networkConnectionEnabled: false, pageLoadStrategy: normal, platform: XP, platformName: XP, rotatable: false, takesHeapSnapshot: true, takesScreenshot: true, unexpectedAlertBehaviour: , unhandledPromptBehavior: , version: 63.0.3239.84, webStorageEnabled: true
Session ID: b87555cc792c28d8bd14e3d2d1b7c888
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
    at java.lang.reflect.Constructor.newInstance(Unknown Source)
    at org.openqa.selenium.remote.ErrorHandler.createThrowable(ErrorHandler.java:214)
    at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:166)
    at org.openqa.selenium.remote.http.JsonHttpResponseCodec.reconstructValue(JsonHttpResponseCodec.java:40)
    at org.openqa.selenium.remote.http.AbstractHttpResponseCodec.decode(AbstractHttpResponseCodec.java:80)
    at org.openqa.selenium.remote.http.AbstractHttpResponseCodec.decode(AbstractHttpResponseCodec.java:44)
    at org.openqa.selenium.remote.HttpCommandExecutor.execute(HttpCommandExecutor.java:164)
    at org.openqa.selenium.remote.service.DriverCommandExecutor.execute(DriverCommandExecutor.java:83)
    at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:601)
    at org.openqa.selenium.remote.RemoteWebElement.execute(RemoteWebElement.java:279)
    at org.openqa.selenium.remote.RemoteWebElement.click(RemoteWebElement.java:83)
    at com.derossiSpa.bot.pageModule.Confirm_Action.execute(Confirm.java:21)
    at com.derossiSpa.bot.view.BotController.startBot(BotController.java:144)
    ... 69 more

这就是我处理图片点击的方式。

try 
    WebElement invoiceImage = wait.until(ExpectedConditions.elementToBeClickable(By.xpath("//*[@id='react-root']/section/main/article/div[2]/div/div[1]/div[1]")));
    Thread.sleep(400);
    invoiceImage.click();

catch(org.openqa.selenium.StaleElementReferenceException ex)

    WebElement invoiceImage = wait.until(ExpectedConditions.elementToBeClickable(By.xpath("//*[@id='react-root']/section/main/article/div[2]/div/div[1]/div[1]")));
    Thread.sleep(400);
    invoiceImage.click();

运行时错误实际上是随机发生的，有时我在正确点击 10 张图片后得到它，有时在 40 张图片之后，有时甚至仅在 1 张图片之后。

关于分辨率的任何想法？

【问题讨论】：

尝试在点击事件之前添加一些等待

我最初在 2500 毫秒时拥有它，但在点击 40 次 @AnkurSingh 后它失败了。我的意思是，如果这是唯一的解决方案，我可以将其增加到 5000 或 10000，但我想以更聪明的方式来做

未知错误：元素 ... 在点 (353, 495) 不可点击。其他元素会收到点击： 你所显示的错误是它点击了图片链接上的其他部分。所以添加〜5000ms的等待

@AnkurSingh 谢谢我的朋友，使用 ~5000ms 它不会失败！但是没有办法只等待必要的时间。我的意思是，有时图片会立即加载，但我必须等待 5000。类似 smartWait 的东西，而不是 Thread.sleep()

@user9159143 你能提供网址吗？因此，通过查看上下文，我们可以决定智能等待。

【参考方案1】：

你使用了错误堆栈中的 chromedriver 2.30

(Session info: chrome=63.0.3239.84)
(Driver info: chromedriver=2.30.477700

not clickable at point 是下面链接中描述的 chromedriver 2.30 上的一个已知问题，请将您的 chromedriver 更新到 2.33 或最新版本应该可以解决您的问题。

https://bugs.chromium.org/p/chromedriver/issues/detail?id=1852