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Geb中的新无头Chrome浏览器

2017-05-25 100 views
2

我试图让我的项目使用Geb在无头模式下运行Chrome的Beta版频道。Geb中的新无头Chrome浏览器

我可以使用Geb Gradle example project重现问题。

在GebConfig.groovy，我这有块定义铬：

environments { 

    // run via “./gradlew chromeTest” 
    // See: http://code.google.com/p/selenium/wiki/ChromeDriver 
    chrome { 
     driver = { 
      ChromeOptions options = new ChromeOptions() 
      DesiredCapabilities capabilities = DesiredCapabilities.chrome() 

      String chromiumPath = "/usr/bin/chromium-browser" 
      String macChromePath = "/Applications/Google Chrome.app/Contents/MacOS/Google Chrome" 
      String macCanaryChrome = "/Applications/Google Chrome Canary.app/Contents/MacOS/Google Chrome Canary" 

      def chromiumBinary = new File(chromiumPath) 
      def isAgent = chromiumBinary.exists() 
      def macChromeBinary = new File(macChromePath) 
      if (isAgent) { 
       options.setBinary(chromiumBinary) //Set binary using file to avoid NoClassDefFound error on mac 
      } else if (macChromeBinary.exists()) { 
       options.setBinary(macChromeBinary) 
      } 

      options.addArguments("headless", "disable-gpu", "remote-debugging-port=9515") 
      capabilities.setCapability(ChromeOptions.CAPABILITY, options) 
      new ChromeDriver(capabilities) 
     } 
    } 
}

虽然这并启动Chrome中运行的一具无头版本，当我./gradlew chromeTest运行测试通信失败。打印到终端窗口的错误如下：

Starting ChromeDriver 2.24.417412 (ac882d3ce7c0d99292439bf3405780058fcca0a6) on port 11187 
Only local connections are allowed. 
Starting ChromeDriver 2.24.417412 (ac882d3ce7c0d99292439bf3405780058fcca0a6) on port 8685 
Only local connections are allowed. 
Starting ChromeDriver 2.24.417412 (ac882d3ce7c0d99292439bf3405780058fcca0a6) on port 38557 
Only local connections are allowed. 

failed to create driver from callback '[email protected]8e7a58' 
geb.driver.DriverCreationException: failed to create driver from callback '[email protected]8e7a58' 
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) 
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) 
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423) 
    at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:83) 
    at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrapNoCoerce.callConstructor(ConstructorSite.java:105) 
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:255) 
    at geb.driver.CallbackDriverFactory.getDriver(CallbackDriverFactory.groovy:35) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:498) 
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93) 
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325) 
    at org.codehaus.groovy.runtime.metaclass.MethodMetaProperty$GetBeanMethodMetaProperty.getProperty(MethodMetaProperty.java:76) 
    at org.codehaus.groovy.runtime.callsite.GetEffectivePogoPropertySite.callGetProperty(GetEffectivePogoPropertySite.java:48) 
    at geb.driver.CachingDriverFactory$_getDriver_closure3.doCall(CachingDriverFactory.groovy:85) 
    at geb.driver.CachingDriverFactory$_getDriver_closure3.doCall(CachingDriverFactory.groovy) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:498) 
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93) 
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325) 
    at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:294) 
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1027) 
    at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.call(PogoMetaClassSite.java:42) 
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:117) 
    at geb.driver.CachingDriverFactory$SimpleCache.get(CachingDriverFactory.groovy:32) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:498) 
    at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite$PogoCachedMethodSiteNoUnwrapNoCoerce.invoke(PogoMetaMethodSite.java:210) 
    at org.codehaus.groovy.runtime.callsite.PogoMetaMethodSite.call(PogoMetaMethodSite.java:71) 
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:125) 
    at geb.driver.CachingDriverFactory.getDriver(CachingDriverFactory.groovy:84) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:498) 
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93) 
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325) 
    at org.codehaus.groovy.runtime.metaclass.MethodMetaProperty$GetBeanMethodMetaProperty.getProperty(MethodMetaProperty.java:76) 
    at org.codehaus.groovy.runtime.callsite.GetEffectivePogoPropertySite.callGetProperty(GetEffectivePogoPropertySite.java:48) 
    at geb.Configuration.createDriver(Configuration.groovy:382) 
    at geb.Configuration.getDriver(Configuration.groovy:371) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:498) 
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93) 
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325) 
    at org.codehaus.groovy.runtime.metaclass.MethodMetaProperty$GetBeanMethodMetaProperty.getProperty(MethodMetaProperty.java:76) 
    at org.codehaus.groovy.runtime.callsite.GetEffectivePogoPropertySite.callGroovyObjectGetProperty(GetEffectivePogoPropertySite.java:68) 
    at geb.Browser.getDriver(Browser.groovy:111) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:498) 
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93) 
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325) 
    at org.codehaus.groovy.runtime.metaclass.MethodMetaProperty$GetBeanMethodMetaProperty.getProperty(MethodMetaProperty.java:76) 
    at org.codehaus.groovy.runtime.callsite.GetEffectivePogoPropertySite.callGroovyObjectGetProperty(GetEffectivePogoPropertySite.java:68) 
    at geb.navigator.factory.BrowserBackedNavigatorFactory.<init>(BrowserBackedNavigatorFactory.groovy:35) 
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) 
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) 
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423) 
    at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:83) 
    at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrapNoCoerce.callConstructor(ConstructorSite.java:105) 
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:255) 
    at geb.Configuration.createNavigatorFactory(Configuration.groovy:417) 
    at geb.Configuration$createNavigatorFactory.call(Unknown Source) 
    at geb.Browser.createNavigatorFactory(Browser.groovy:133) 
    at geb.Browser.getNavigatorFactory(Browser.groovy:121) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:498) 
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93) 
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325) 
    at org.codehaus.groovy.runtime.metaclass.MethodMetaProperty$GetBeanMethodMetaProperty.getProperty(MethodMetaProperty.java:76) 
    at org.codehaus.groovy.runtime.callsite.GetEffectivePogoPropertySite.callGroovyObjectGetProperty(GetEffectivePogoPropertySite.java:68) 
    at geb.Page.init(Page.groovy:144) 
    at geb.Page$init.call(Unknown Source) 
    at geb.Browser.createPage(Browser.groovy:855) 
    at geb.Browser.to(Browser.groovy:548) 
    at geb.Browser$to.callCurrent(Unknown Source) 
    at geb.Browser.to(Browser.groovy:537) 
    at geb.Browser.to(Browser.groovy) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:498) 
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93) 
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325) 
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1218) 
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1027) 
    at org.codehaus.groovy.runtime.InvokerHelper.invokePogoMethod(InvokerHelper.java:925) 
    at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.java:908) 
    at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodN(ScriptBytecodeAdapter.java:168) 
    at geb.junit4.GebTest.methodMissing(GebTest.groovy:53) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:498) 
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93) 
    at groovy.lang.MetaClassImpl.invokeMissingMethod(MetaClassImpl.java:944) 
    at groovy.lang.MetaClassImpl.invokePropertyOrMissing(MetaClassImpl.java:1267) 
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1220) 
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1027) 
    at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:69) 
    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallCurrent(CallSiteArray.java:52) 
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:154) 
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:166) 
    at GebishOrgTest.canGetToTheCurrentBookOfGeb(GebishOrgTest.groovy:11) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:498) 
    at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50) 
    at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) 
    at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47) 
    at org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) 
    at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26) 
    at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27) 
    at org.junit.rules.TestWatchman$1.evaluate(TestWatchman.java:53) 
    at org.junit.rules.TestWatcher$1.evaluate(TestWatcher.java:55) 
    at org.junit.rules.RunRules.evaluate(RunRules.java:20) 
    at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325) 
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78) 
    at org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57) 
    at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290) 
    at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71) 
    at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288) 
    at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58) 
    at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268) 
    at org.junit.runners.ParentRunner.run(ParentRunner.java:363) 
    at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.runTestClass(JUnitTestClassExecuter.java:114) 
    at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassExecuter.execute(JUnitTestClassExecuter.java:57) 
    at org.gradle.api.internal.tasks.testing.junit.JUnitTestClassProcessor.processTestClass(JUnitTestClassProcessor.java:66) 
    at org.gradle.api.internal.tasks.testing.SuiteTestClassProcessor.processTestClass(SuiteTestClassProcessor.java:51) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:498) 
    at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35) 
    at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24) 
    at org.gradle.internal.dispatch.ContextClassLoaderDispatch.dispatch(ContextClassLoaderDispatch.java:32) 
    at org.gradle.internal.dispatch.ProxyDispatchAdapter$DispatchingInvocationHandler.invoke(ProxyDispatchAdapter.java:93) 
    at com.sun.proxy.$Proxy2.processTestClass(Unknown Source) 
    at org.gradle.api.internal.tasks.testing.worker.TestWorker.processTestClass(TestWorker.java:109) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:498) 
    at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:35) 
    at org.gradle.internal.dispatch.ReflectionDispatch.dispatch(ReflectionDispatch.java:24) 
    at org.gradle.internal.remote.internal.hub.MessageHub$Handler.run(MessageHub.java:377) 
    at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:54) 
    at org.gradle.internal.concurrent.StoppableExecutorImpl$1.run(StoppableExecutorImpl.java:40) 
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) 
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) 
    at java.lang.Thread.run(Thread.java:745) 
Caused by: org.openqa.selenium.WebDriverException: chrome not reachable 
    (Driver info: chromedriver=2.24.417412 (ac882d3ce7c0d99292439bf3405780058fcca0a6),platform=Mac OS X 10.12.4 x86_64) (WARNING: The server did not provide any stacktrace information) 
Command duration or timeout: 60.02 seconds 
Build info: version: '3.4.0', revision: 'unknown', time: 'unknown' 
System info: host: 'ACA8006C.ipt.aol.com', ip: 'fe80:0:0:0:8d3:2303:79b7:d548%en0', os.name: 'Mac OS X', os.arch: 'x86_64', os.version: '10.12.4', java.version: '1.8.0_91' 
Driver info: driver.version: ChromeDriver 
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) 
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) 
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423) 
    at org.openqa.selenium.remote.ErrorHandler.createThrowable(ErrorHandler.java:215) 
    at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:167) 
    at org.openqa.selenium.remote.JsonWireProtocolResponse.lambda$new$0(JsonWireProtocolResponse.java:53) 
    at org.openqa.selenium.remote.JsonWireProtocolResponse.lambda$getResponseFunction$2(JsonWireProtocolResponse.java:91) 
    at org.openqa.selenium.remote.ProtocolHandshake.lambda$createSession$22(ProtocolHandshake.java:365) 
    at java.util.stream.ReferencePipeline$3$1.accept(ReferencePipeline.java:193) 
    at java.util.Spliterators$ArraySpliterator.tryAdvance(Spliterators.java:958) 
    at java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:126) 
    at java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:498) 
    at java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:485) 
    at java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:471) 
    at java.util.stream.FindOps$FindOp.evaluateSequential(FindOps.java:152) 
    at java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234) 
    at java.util.stream.ReferencePipeline.findFirst(ReferencePipeline.java:464) 
    at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:368) 
    at org.openqa.selenium.remote.ProtocolHandshake.createSession(ProtocolHandshake.java:159) 
    at org.openqa.selenium.remote.HttpCommandExecutor.execute(HttpCommandExecutor.java:142) 
    at org.openqa.selenium.remote.service.DriverCommandExecutor.execute(DriverCommandExecutor.java:82) 
    at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:637) 
    at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:250) 
    at org.openqa.selenium.remote.RemoteWebDriver.startSession(RemoteWebDriver.java:236) 
    at org.openqa.selenium.remote.RemoteWebDriver.<init>(RemoteWebDriver.java:137) 
    at org.openqa.selenium.chrome.ChromeDriver.<init>(ChromeDriver.java:184) 
    at org.openqa.selenium.chrome.ChromeDriver.<init>(ChromeDriver.java:148) 
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) 
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) 
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) 
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423) 
    at org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:83) 
    at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrapNoCoerce.callConstructor(ConstructorSite.java:105) 
    at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCallConstructor(CallSiteArray.java:60) 
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:235) 
    at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:247) 
    at script1495748981469190891056$_run_closure2$_closure3$_closure4.doCall(script1495748981469190891056.groovy:46) 
    at script1495748981469190891056$_run_closure2$_closure3$_closure4.doCall(script1495748981469190891056.groovy) 
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) 
    at java.lang.reflect.Method.invoke(Method.java:498) 
    at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93) 
    at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325) 
    at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:294) 
    at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1027) 
    at org.codehaus.groovy.runtime.InvokerHelper.invokePogoMethod(InvokerHelper.java:925) 
    at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.java:908) 
    at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodN(ScriptBytecodeAdapter.java:168) 
    at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeClosure(ScriptBytecodeAdapter.java:574) 
    at geb.driver.CallbackDriverFactory.getDriver(CallbackDriverFactory.groovy:29) 
    ... 157 more

请注意，多个ChromeDriver正在各个端口上启动。我担心的主要问题是ChromeDriver服务器无法与无头的Chrome进行通信。

基于我读过的几个Python示例（使用Selenium），我很肯定这种配置是正确的。

问题的症结似乎是无头的Chrome发布会（我可以去http://localhost:9515在我的浏览器，看看它只是空data;页面中运行），但是这个骑马者无法与它沟通。

任何指针都会有帮助。

来源

2017-05-25 jonnybot

回答

2

好吧，所以我设法在Geb的示例Gradle项目中使用以下GebConfig.groovy工作，但是，我必须将build.gradle文件中的ChromeDriver版本从2.24更新到2.29，以便它可以很好地播放与最新版本的Chrome。

import org.openqa.selenium.chrome.ChromeDriver 
import org.openqa.selenium.chrome.ChromeOptions 
import org.openqa.selenium.remote.DesiredCapabilities 

waiting { 
     timeout = 2 
    } 

    environments { 

     // run via “./gradlew chromeTest” 
     // See: http://code.google.com/p/selenium/wiki/ChromeDriver 
     chrome { 
      driver = { 
       ChromeOptions options = new ChromeOptions() 
       DesiredCapabilities capabilities = DesiredCapabilities.chrome() 

       String chromiumPath = "/usr/bin/chromium-browser" 
       String macChromePath = "/Applications/Google Chrome.app/Contents/MacOS/Google Chrome" 

       def chromiumBinary = new File(chromiumPath) 
       def isAgent = chromiumBinary.exists() 
       def macChromeBinary = new File(macChromePath) 
       if (isAgent) { 
        options.setBinary(chromiumBinary) //Set binary using file to avoid NoClassDefFound error on mac 
       } else if (macChromeBinary.exists()) { 
        options.setBinary(macChromeBinary) 
       } 

       options.addArguments("headless") 
       capabilities.setCapability(ChromeOptions.CAPABILITY, options) 
       new ChromeDriver(capabilities) 
      } 
     } 
    }

看起来好像增加remote-debugging-port选项是导致放缓/损坏的原因。尽管如此，disable-gpu似乎很好。

options.addArguments("headless", "disable-gpu")

来源

2017-05-25 22:08:08 jonnybot

+0

值得注意的是，维护人员非常友好，可以合并我的PR。 https://github.com/geb/geb-example-gradle/pull/27 – jonnybot

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