四、使用FirefoxDriver时报错Make sure firefox is installed问题

矫情吗；* 2022-05-14 07:57 131阅读 0赞

FirefoxDriver调用firefox浏览器的安装路径应为C盘的默认目录下，若firefox安装在其他目录下执行时会报错：  
\[color=red\]Cannot find firefox binary in PATH. Make sure firefox is installed. OS appears to be: XP  
Build info: version: '2.25.0', revision: '17482', time: '2012-07-18 21:09:54'  
System info: os.name: 'Windows XP', os.arch: 'x86', os.version: '5.1', java.version: '1.6.0\_10'\[/color\]  
这是因为找不到firefox的原因。  
解决办法：  
\[b\]1.重新安装firefox在默认路径下；\[/b\]  
\[table\]  
|OS|Expected Location of Firefox|  
|Linux|firefox (found using "which")|  
|Mac|/Applications/Firefox.app/Contents/MacOS/firefox|  
|Windows|%PROGRAMFILES%\\Mozilla Firefox\\firefox.exe|  
\[/table\]  
\[b\]2.直接用System.setProperty方法设置webdriver.firefox.bin的值\[/b\]

package selenium.test.googleSearch;
    
    import org.openqa.selenium.WebDriver;
    import org.openqa.selenium.firefox.*;
    public class BaiduFirefoxDriver {
       
    
    	/**
    	 * @param args
    	 */
    	public static void main(String[] args) {
       
    		// TODO Auto-generated method stub
    		System.setProperty("webdriver.firefox.bin", "D:\\Program Files\\Mozilla Firefox\\firefox.exe");
    		WebDriver driver=new FirefoxDriver();
    		driver.get("http://www.baidu.com/");
    	}
    
    }

\[b\]3.利用setCapability进行设置\[/b\]

package selenium.test.googleSearch;
    
    import org.openqa.selenium.WebDriver;
    import org.openqa.selenium.firefox.*;
    import org.openqa.selenium.remote.DesiredCapabilities;
    public class BaiduFirefoxDriver {
       
    
    	/**
    	 * @param args
    	 */
    	public static void main(String[] args) {
       
    		// TODO Auto-generated method stub
    		DesiredCapabilities capability=DesiredCapabilities.firefox();
    		capability.setCapability("firefox_binary",
            "D:\\Program Files\\Mozilla Firefox\\firefox.exe");
            WebDriver driver = new FirefoxDriver(capability);
    		driver.get("http://www.baidu.com/");
    	}
    
    }

\[b\]4.用FirefoxBinary类和public FirefoxDriver(FirefoxBinary binary, FirefoxProfile profile)这个构造方法\[/b\]

package selenium.test.googleSearch;
    
    import java.io.File;
    
    import org.openqa.selenium.WebDriver;
    import org.openqa.selenium.firefox.*;
    public class BaiduFirefoxDriver {
       
    
    	/**
    	 * @param args
    	 */
    	public static void main(String[] args) {
       
    		// TODO Auto-generated method stub
    		File pathToFirefoxBinary = new File("D:\\Program Files\\Mozilla Firefox\\firefox.exe");  
    		FirefoxBinary firefoxbin = new FirefoxBinary(pathToFirefoxBinary);  
    		WebDriver driver = new FirefoxDriver(firefoxbin,null);
    		driver.get("http://www.baidu.com/");
    	}
    
    }