Selenium的UI自动化测试屏幕截图功能实例代码

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import java.io.File;

import java.io.IOException;

import org.apache.commons.io.FileUtils;

import org.apache.commons.lang3.time.DateUtils;

import org.openqa.selenium.OutputType;

import org.openqa.selenium.TakesScreenshot;

import org.openqa.selenium.WebDriver;

import org.openqa.selenium.interactions.Actions;

public static void takeScreeshot(String screenPath, WebDriver chrome){

try {

//指定了OutputType.FILE做为参数传递给getScreenshotAs()方法，其含义是将截取的屏幕以文件形式返回。

File scrFile = ((TakesScreenshot) chrome)

.getScreenshotAs(OutputType.FILE); // 关键代码，执行屏幕截图，默认会把截图保存到temp目录

FileUtils.copyFile(scrFile, new File(screenPath)); //利用FileUtils工具类的copyFile()方法保存getScreenshotAs()返回的文件对象。

} catch (IOException e) {

System.out.println("Screen shot error: " + screenPath);

System.out.println("该错误可以查看截图："+screenPath);

} catch (Exception e) {

// TODO: handle exception

}

}

public static void takeScreenshot(WebDriver chrome,String imgName) {

String screenName=imgName+DateUtils.MILLIS_PER_DAY+".jpg";

String fileString= "D:\\selenium\\SchoolpalERP_QTP\\image";

if (!(new File(fileString).isDirectory())) { // 判断是否存在该目录

new File(fileString).mkdir(); // 如果不存在则新建一个目录

}

File dir = new File(fileString);

if (!dir.exists())

dir.mkdirs();

String screenPath = dir.getAbsolutePath() + "\\" + screenName;

takeScreeshot(screenPath, chrome);

}