通过Selenium Webdriver和Java中的Fileutil进行屏幕截图并复制

Question

当我尝试使用以下代码获取屏幕截图时，它显示错误。

FileUtils.copyFile(source, new File("*./Screenshots/facebook.png"));

错误消息

但是，当我尝试以下代码时，没关系。

FileHandler.copy(source,new File("*./Screenshots/facebook.png"));

为什么？

完整代码在

下面

package sample.code;
import java.io.File;
import java.io.IOException;
import org.openqa.selenium.By;
import org.openqa.selenium.OutputType;
import org.openqa.selenium.TakesScreenshot;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.io.FileHandler;
import org.testng.annotations.Test;
public class ScreenShot {
  @Test
  public void facebookScreenShot() throws IOException {
    WebDriver driver= new ChromeDriver();
    driver.get("http://www.facebook.com");
    driver.manage().window().maximize();    
    driver.findElement(By.xpath(".//*[@id='u_0_m']")).sendKeys("screenshot");
    TakesScreenshot ts=(TakesScreenshot)driver;
    File source=ts.getScreenshotAs(OutputType.FILE);    
    FileHandler.copy(source,new File("*./Screenshots/facebook.png"));
    driver.quit();
  }
}

Answer 1

通过使用机器人类，您可以进行ScreenShot.following是屏幕截图的代码。

import java.awt.AWTException;
import java.awt.HeadlessException;
import java.awt.Rectangle;
import java.awt.Robot;
import java.awt.Toolkit;
import java.awt.image.BufferedImage;
import java.io.File;
import java.io.IOException;
import javax.imageio.ImageIO;

public class CaptureScreenshot {
    public static void main(String[]args) throws IOException, HeadlessException, AWTException
    {
        // This code will capture screenshot of current screen      
        BufferedImage image = new Robot().createScreenCapture(new Rectangle(Toolkit.getDefaultToolkit().getScreenSize()));
        // This will store screenshot on Specific location
        ImageIO.write(image, "png", new File("C:\Users\Screenshot\CurrentScreenshot.png")); 
    }
}