本文介绍了Selenium - IE 11中的NoSuchWindowException的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我正在尝试使用IE11中的selenium自动化网页。我已将保护模式设置设置为相同级别，缩放级别为100％。在运行测试时，它会打开网站，但之后会提供例外。以下是使用的代码。
I am trying to automate a webpage using selenium in IE11. I have set the protected mode settings to same level and zoom level is 100%. While running the test it opens the website however gives the exception just after. Below is the code used.
File file = new File("C:\\Users\\Desktop\\IEDriverServer.exe");
System.setProperty("webdriver.ie.driver", file.getAbsolutePath() );
DesiredCapabilities capabilities = DesiredCapabilities.internetExplorer();
capabilities.setCapability(InternetExplorerDriver.INTRODUCE_FLAKINESS_BY_IGNORING_SECURITY_DOMAINS,
true);
WebDriver driver = new InternetExplorerDriver(capabilities);
driver.get("http://www.google.com");
异常堆栈跟踪
Started InternetExplorerDriver server (32-bit)
2.39.0.0
Listening on port 38122
Jul 11, 2014 1:50:02 PM org.apache.http.impl.client.DefaultRequestDirector tryExecute
INFO: I/O exception (java.net.SocketException) caught when processing request: Software caused connection abort: recv failed
Jul 11, 2014 1:50:02 PM org.apache.http.impl.client.DefaultRequestDirector tryExecute
INFO: Retrying request
Exception in thread "main" org.openqa.selenium.NoSuchWindowException: Unable to find element on closed window (WARNING: The server did not provide any stacktrace information)
Command duration or timeout: 18 milliseconds
Build info: version: '2.39.0', revision: 'ff23eac', time: '2013-12-16 16:12:12'
System info: host: 'Neeraj', ip: '10.136.180.161', os.name: 'Windows 7', s.arch: 'amd64', os.version: '6.1', java.version: '1.7.0_60' Session ID: ab6edd65-8a66-41fa-be46-56fba7dbdfc9
Driver info: org.openqa.selenium.ie.InternetExplorerDriver
Capabilities [{platform=WINDOWS, javascriptEnabled=true, elementScrollBehavior=0, ignoreZoomSetting=false, enablePersistentHover=true, ie.ensureCleanSession=false, browserName=internet explorer, enableElementCacheCleanup=true, unexpectedAlertBehaviour=dismiss, version=11, ie.usePerProcessProxy=false, cssSelectorsEnabled=true, ignoreProtectedModeSettings=true, requireWindowFocus=false, handlesAlerts=true, initialBrowserUrl=http://localhost:38122/, ie.forceCreateProcessApi=false, nativeEvents=true, browserAttachTimeout=0, ie.browserCommandLineSwitches=, takesScreenshot=true}]
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:193)
at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:145)
at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:554)
at org.openqa.selenium.remote.RemoteWebDriver.findElement(RemoteWebDriver.java:307)
at org.openqa.selenium.remote.RemoteWebDriver.findElementById(RemoteWebDriver.java:348)
at org.openqa.selenium.By$ById.findElement(By.java:220)
at org.openqa.selenium.remote.RemoteWebDriver.findElement(RemoteWebDriver.java:299)
at Test1.main(Test1.java:27)
有关如何解决此问题的任何建议。
Any suggestions on how to resolve this.
推荐答案
首先，不要使用
capabilities.setCapability(InternetExplorerDriver.INTRODUCE_FLAKINESS_BY_IGNORING_SECURITY_DOMAINS,true);
因为您已经设置了保护模式设置。对于您看到的问题，应该是因为缺少注册表设置作为在IE11中运行测试的先决条件而添加：
as you have already set Protected mode settings. For the issue you are seeing, it should be because of the missing registry settings that is added as a prerequisite for running tests in IE11:
这篇关于Selenium - IE 11中的NoSuchWindowException的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！