首先为eclipse添加testng插件

步骤如下：help->Install New SoftWare...

selenium web driver 配合使用testng

2. 添加testng链接，该链接可以在这里找到

For the Eclipse plug-in, we suggest using the update site:

Select Help / Software updates / Find and Install.
Search for new features to install.
New remote site.
For Eclipse 3.4 and above, enter http://beust.com/eclipse.
For Eclipse 3.3 and below, enter http://beust.com/eclipse1.
Make sure the check box next to URL is checked and click Next.
Eclipse will then guide you through the process.

selenium web driver 配合使用testng

4.下载并安装 testng

selenium web driver 配合使用testng

testng和junit相比为什么要使用testng

1. testng 和junit功能基本相同testng支持suite，junit执行一大堆case，如果个别fail，只能所有case重跑

而testng可以单独跑

2.testng能生成漂亮的测试报告，比较直观

添加一个testng case，复制一份，保存为

openlinkTest1.java

package baidu;

import java.io.File;

import java.io.IOException;

import java.util.regex.Matcher;

import java.util.regex.Pattern;

import junit.framework.Assert;

import org.apache.commons.io.FileUtils;

import org.openqa.selenium.By;

import org.openqa.selenium.OutputType;

import org.openqa.selenium.TakesScreenshot;

import org.openqa.selenium.WebDriver;

import org.openqa.selenium.WebElement;

import org.openqa.selenium.chrome.ChromeDriver;

import org.testng.annotations.AfterMethod;

import org.testng.annotations.BeforeMethod;

import org.testng.annotations.Test;

public class openlinkTest {

  public static void snapshot(TakesScreenshot drivername, String filename)

  {

      // this method will take screen shot ,require two parameters ,one is driver name, another is file name

    File scrFile = drivername.getScreenshotAs(OutputType.FILE);

        // Now you can do whatever you need to do with it, for example copy somewhere

        try {

            System.out.println("save snapshot path is:E:/"+filename);

            FileUtils.copyFile(scrFile, new File("E:\\"+filename));

        } catch (IOException e) {

            // TODO Auto-generated catch block

            System.out.println("Can't save screenshot");

            e.printStackTrace();

        }

        finally

        {

            System.out.println("screen shot finished");

        }

  }

  @BeforeMethod

  public void tearUp()

  {

    //    WebDriver driver = new ChromeDriver();

  }

  @Test

    public static void runSelenium() throws InterruptedException

    {

         String URL="http://www.baidu.com";

         Pattern p = Pattern.compile("http");

         Matcher m = p.matcher(URL);  

        if(m.find())

        {

            System.out.println(URL);

        }

        System.setProperty("webdriver.chrome.driver", "E:\\chromedriver.exe");

        WebDriver driver = new ChromeDriver();

        driver.get(URL);

        //max size the browser

        driver.manage().window().maximize();

 /*

        Navigation navigation = driver.navigate();

         navigation.to(URL);*/

         Thread.sleep(2000);

         snapshot((TakesScreenshot)driver,"open_baidu.png");

         //WebElement reg=driver.findElement(By.name("tj_reg"));

         //reg.click();

         //    WebElement keyWord = driver.findElement(By.id("kw1"));

         //find the element

         WebElement keyWord = driver.findElement(By.xpath("//input[@id='kw1']"));

        keyWord.clear();

        //send key words

         keyWord.sendKeys("Selenium");

         Thread.sleep(3000);

          snapshot((TakesScreenshot)driver,"input_keyWord.png");

          WebElement submit = driver.findElement(By.id("su1"));

          System.out.println(submit.getLocation());

          submit.click();

          //System.out.println(driver.getWindowHandle());

         Thread.sleep(5000);

        // System.out.println(driver.getPageSource());

        String pageSource=driver.getPageSource();

       //  System.out.println(pageSource);

        //WebElement link =driver.findElement(By.xpath(SELENIUM_LINK));

        WebElement link =driver.findElement(By.xpath("//*[@id=\"1\"]/h3/a"));     //*[@id="1"]/h3/a

        link.click();

        Thread.sleep(5000);

        driver.switchTo().window(driver.getWindowHandles().toArray(new String[0])[1]);

        //get page title

        System.out.println(driver.getTitle());

         Thread.sleep(5000);

    //     navigation.back();

          snapshot((TakesScreenshot)driver,"open_bake.png");

         System.out.println(driver.getTitle()+"\n"+driver.getCurrentUrl());

         Assert.assertEquals(driver.getTitle(),"Selenium - Web Browser Automation");

         driver.quit();

    }

     @AfterMethod

     public void tearDown()

     {

         //driver.quit();

         System.out.println("------------END----------------------");

     }

}

添加testng suite

<?xml version="1.0" encoding="UTF-8"?>

<suite name="Suite" parallel="false">

  <test name="Test">

    <classes>

      <class name="baidu.openlinkTest"/>

      <class name="baidu.openlinkTest1"/>

    </classes>

  </test> <!-- Test -->

</suite> <!-- Suite -->

执行case：

selenium web driver 配合使用testng

结果如下

[TestNG] Running:
C:\Users\Young\workspace\selenium\src\baidu\testng.xml

http://www.baidu.com
Starting ChromeDriver (v2.9.248315) on port 28218
save snapshot path is:E:/open_baidu.png
screen shot finished
save snapshot path is:E:/input_keyWord.png
screen shot finished
(858, 179)
Selenium - Web Browser Automation
save snapshot path is:E:/open_bake.png
screen shot finished
Selenium - Web Browser Automation
http://docs.seleniumhq.org/
------------END----------------------
http://www.baidu.com
Starting ChromeDriver (v2.9.248315) on port 5568
save snapshot path is:E:/open_baidu.png
screen shot finished
save snapshot path is:E:/input_keyWord.png
screen shot finished
(858, 179)
Selenium_百度百科
save snapshot path is:E:/open_bake.png
screen shot finished
Selenium_百度百科
http://baike.baidu.com/subview/478050/6464537.htm?fr=aladdin
------------END----------------------

===============================================
Suite
Total tests run: 2, Failures: 1, Skips: 0
===============================================

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selenium web driver 配合使用testng

testng和junit相比为什么要使用testng

执行case：

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