无法联系Selenium Server;你在'localhost:4444'上开始了吗?

时间:2013-08-05 10:55:38

标签: selenium testng functional-testing

我使用selenium独立版本2.33.0来运行自动化测试用例。直到上个月才运行良好。然后firefox版本是21.x.现在它升级到ver-22。

我发现selenium 2.33不适用于最新的firefox浏览器。所以我在下面的文件中将'maxVersion'的值更改为'23 .0。*': ./customProfileDirCUSTFF/extensions/readystate@openqa.org/install.rdf ./customProfileDirCUSTFF/extensions/{538F0036-F358-4f84-A764-89FB437166B4}/install.rdf ./customProfileDirCUSTFFCHROME/extensions/readystate@openqa.org/install.rdf ./customProfileDirCUSTFFCHROME/extensions/{503A0CD4-EDC8-489b-853B-19E0BAA8F0A4}/install.rdf ./customProfileDirCUSTFFCHROME/extensions/ {538F0036-F358-4f84-A764-89FB437166B4} /install.rdf

在此之后,当我尝试运行selenium时,我收到以下错误:

Could not contact Selenium Server; have you started it on 'localhost:4444' ? Read more at http://seleniumhq.org/projects/remote-control/not-started.html Connection refused

com.thoughtworks.selenium.DefaultSelenium.start(DefaultSelenium.java:86) 
at qa.apigee.common.ApigeeOnlineUITestBase.launchBrowser(Unknown Source) 
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) 
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) 
at java.lang.reflect.Method.invoke(Method.java:597) 
at org.testng.internal.MethodHelper.invokeMethod(MethodHelper.java:640) 
at org.testng.internal.Invoker.invokeConfigurationMethod(Invoker.java:503) 
at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:193) 
at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:123) 
at org.testng.internal.TestMethodWorker.invokeBeforeClassMethods(TestMethodWorker.java:183) 
at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:115) 
at org.testng.TestRunner.runWorkers(TestRunner.java:1098) 
at org.testng.TestRunner.privateRun(TestRunner.java:727) 
at org.testng.TestRunner.run(TestRunner.java:581) 
at org.testng.SuiteRunner.runTest(SuiteRunner.java:315) 
at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:310) 
at org.testng.SuiteRunner.privateRun(SuiteRunner.java:272) 
at org.testng.SuiteRunner.run(SuiteRunner.java:221) 
at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:40) 
at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:83) 
at org.testng.internal.thread.ThreadUtil$CountDownLatchedRunnable.run(ThreadUtil.java:151) 
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:895) 
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:918) 
at java.lang.Thread.run(Thread.java:680) 

请帮忙!

3 个答案:

答案 0 :(得分:2)

尝试添加以下代码以启动服务器。

public void setUp() throws Exception {
    selenium = new DefaultSelenium("localhost", 4444, "*chrome", "http://www.google.com/");
    selenium.start();
}

希望这能解决您的问题。

答案 1 :(得分:0)

你可以尝试这个...你可以改变端口号如下...... 转到 - > ExternalTools - > ExternalToolsConfiguration->更新“参数”如下

-jar selenium-server-standalone-2.42.2 jar -port 1234 - > apply->运行

完成此操作后,在程序中将端口号更改为1234 ..保存程序并运行

答案 2 :(得分:0)

启动服务器是必要的: 您应该转到Selenium RC服务器所在的目录,并从命令行控制台运行以下命令:

java -jar selenium-server-standalone-.jar

您还可以在Windows上创建一个.bat,在Linux上创建.sh。

来源:运行selenium服务器(http://www.seleniumhq.org/docs/05_selenium_rc.jsp