这里不讲解怎么在Eclipse安装配置TestNG，网上一搜一大把，大家自己去实践一下。
在这里主要说一下用Java来实现Selenium Webdriver的截图功能和把截图写到TestNG的报告中。

Capture screenshot

Post author: 唐胡璐
Post link: <a href="http://izheyi.com/2014/05/19/Selenium抓图并保存到TestNG报告中/" title="Selenium抓图并保存到TestNG报告中">http://izheyi.com/2014/05/19/Selenium抓图并保存到TestNG报告中/
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//Capture screenshot
public String captureScreenShot() 

{
    String dir = "screenshot"; 
    String date = new SimpleDateFormat("yyyyMMdd").format(new Date());
    String time = new SimpleDateFormat("HHmmss").format(new Date());
    String screenShotPath = dir + File.separator + date + File.separator + time + ".png";

    try
    {
        File source = ((TakesScreenshot)driver).getScreenshotAs(OutputType.FILE);
        FileUtils.copyFile(source, new File(screenShotPath)); 
        screenShotPath = screenShotPath.substring(screenShotPath.indexOf("\\"));
    }
    catch(IOException e) 
    {
        screenShotPath = "Failed to capture screenshot: " + e.getMessage();
    }
    return screenShotPath; 
}

Write to TestNG

public void writeToTestNG(String proMessage) {

    String png = captureScreenShot();
    Reporter.log("[" + logTime + "] " + proMessage);
    String log = new File("screenshot").getAbsolutePath();
    Reporter.log("<br/><img src=\"" + log  + "/" + png + "\" />");

Call function

@Test
public void search()
{
    openURL();
    BaiduSearch yy = new BaiduSearch(driver);
    yy.searchFor("searchTest");
    writeToTestNG("testing ");
    driver.quit();
}

Result

TestNG