简单java代码中的Selenium错误

Question

 1. Selenium api 2.44.0
 2. Selenium firefox driver 2.44.0
 3. Seleinium server stand alone 2.53.1
 4. Selenium support 2.44
 5. Firefox version - 35.1.0

线程“main”java.lang.noClassDefounderRor:
org/openqa/selenium/remote/internal/circularoutputStream在org.openqa.selenium.firefox.firefoxBinary.（firefoxBinary.firefoxBinary.firefoxBinary.firefoxBinary.firefoxBinary.（firefoxBinary.java:59)在org.openqa.selenium.firefoxBinary.（（未知来源）在java.lang.ClassLoader.LoadClass（未知来源）在sun.misc.launcher$appClassLoader.LoadClass（未知来源）在java.lang.ClassLoader.LoadClass（未知来源）...还有4个

我的代码：

package Sel;
import org.openqa.selenium.WebDriver;  
import org.openqa.selenium.firefox.FirefoxDriver;  
public class OpenGoogle {  
  public static void main(String args[]){  
  WebDriver driver=new FirefoxDriver();  
  System.out.println("Hello Google...");  
  driver.get("http://google.com");    
    }  
 } 

添加selenium remote驱动程序2.4.4后出错

Exception in thread "main" org.openqa.selenium.WebDriverException: Cannot find firefox binary in PATH. Make sure firefox is installed. OS appears to be: VISTA
Build info: version: '2.44.0', revision: '76d78cf323ce037c5f92db6c1bba601c2ac43ad8', time: '2014-10-23 13:11:40'
System info: host: 'PC', ip: '192.168.1.2', os.name: 'Windows 7', os.arch: 'x86', os.version: '6.1', java.version: '1.8.0_101'
Driver info: driver.version: FirefoxDriver
at org.openqa.selenium.firefox.internal.Executable.<init>(Executable.java:72)
at org.openqa.selenium.firefox.FirefoxBinary.<init>(FirefoxBinary.java:59)
at org.openqa.selenium.firefox.FirefoxBinary.<init>(FirefoxBinary.java:55)
at org.openqa.selenium.firefox.FirefoxDriver.<init>(FirefoxDriver.java:95)
at Sel.OpenGoogle.main(OpenGoogle.java:6)

Answer 1

@堆栈标记从此链接下载selenium 2.53 for java

http://selenium-release.storage.googleapis.com/index.html?path=2.53/

删除所有当前安装的jar文件并加载新文件。注意不要删除JRE系统库。那一切都会好起来的。顺便问一下，你使用的是哪种火狐浏览器？我使用47.0.1的好处是你不必使用壁虎驱动程序。