Esecuzione di test contemporaneamente su diversi SO e Browser con WebDriver utilizzando Java e TestNG

Question

Ho configurato la griglia nel mio sistema e scritto il mio script di test. Posso eseguire il test su qualsiasi sistema operativo e browser, ma solo su un sistema operativo e un browser in una volta, non tutti i sistemi operativi e tutti i browser contemporaneamente. Ecco cosa ho fatto. Per favore dimmi come posso configurarlo in modo che possa essere eseguito nel sistema operativo configurato in una volta.

mio script utilizzando Java è qui sotto:

import java.net.MalformedURLException; 
import java.net.URL; 
import org.junit.AfterClass; 
import org.openqa.selenium.*; 
import org.openqa.selenium.remote.DesiredCapabilities; 
import org.openqa.selenium.remote.RemoteWebDriver; 
import org.testng.annotations.*; 

public class GridWithWebdriver { 

    public WebDriver driver; 

    @Parameters({"browser"}) 
    @BeforeClass 
    public void setup(String browser) throws MalformedURLException { 
     DesiredCapabilities capability=null; 

     if(browser.equalsIgnoreCase("firefox")){ 
      System.out.println("firefox"); 
      capability= DesiredCapabilities.firefox(); 
      capability.setBrowserName("firefox"); 
      capability.setPlatform(org.openqa.selenium.Platform.ANY); 
      //capability.setVersion(""); 
     } 

     if(browser.equalsIgnoreCase("iexplore")){ 
      System.out.println("iexplore"); 
      capability= DesiredCapabilities.internetExplorer(); 
      capability.setBrowserName("iexplore"); 
      capability.setPlatform(org.openqa.selenium.Platform.WINDOWS); 
      //capability.setVersion(""); 
     } 

     driver = new RemoteWebDriver(<span class="IL_AD" id="IL_AD11">new URL</span>("http://localhost:4444/wd/hub"), capability); 
     driver.navigate().to("http://google.com"); 

    } 

    @Test 
    public void test_first() throws InterruptedException{ 
     Thread.sleep(3000); 
     WebElement search_editbox = driver.findElement(By.name("q")); 
     WebElement search_button = driver.findElement(By.name("btnG")); 
     search_editbox.clear(); 
     search_editbox.sendKeys("first"); 
     search_button.click(); 
    } 

    @Test 
    public void test_second(){ 
     WebElement search_editbox = driver.findElement(By.name("q")); 
     WebElement search_button = driver.findElement(By.name("btnG")); 
     search_editbox.clear(); 
     search_editbox.sendKeys("second"); 
     search_button.click(); 
    } 

    @AfterClass 
    public void tearDown(){ 
     driver.quit(); 
    } 
} 

Testng.xml:

<suite name="Selenium <span class="IL_AD" id="IL_AD7">Grid with</span> webdriver" verbose="3" parallel="classes" thread-count="2"> 
    <test name="Selenium Grid Demo"> 
    <parameter name="browser" value="iexplore"/> 
    <classes> 
     <class name="tests.GridWithWebdriver"/> 
     <class name="tests.GridWithWebdriver1"/> 
    </classes> 
</test> 
</suite> 

Answer 1

Aditya,

vostro codice (testng.xml) per l'esecuzione di test parallelo sul sistema differente-diverso o lo stesso dovrebbe essere come di seguito:

TestNG.xml

<!DOCTYPE suite SYSTEM "Http://testng.org/testng-1.0.dtd"> 
    <suite name="My Sample Suite" verbose="3" parallel="tests" thread-count="2"> 


     <test name="Run on Firefox"> 
     <parameter name="mybrowser" value="firefox"/> 
     <parameter name="myip" value="http://172.16.10.119:5566/wd/hub"/> 
     <classes> 
      <class name="testcases.Login"/> 
     </classes> 
    </test> 
    <test name="Run on Chrome"> 
     <parameter name="mybrowser" value="chrome"/> 
     <parameter name="myip" value="http://172.16.10.106:5567/wd/hub"/> 
     <classes> 
      <class name="testcases.Login"/> 
     </classes> 
    </test> 
    </suite> 

here i am trying to acess one linux(ttp://172.16.10.119:5566) and one mac(http://172.16.10.106:5567) and sending its ip and browser as a parameter. To run it parallel i have mentioned in my <testsuite> tag as parallel="tests" thread-count="2" 

Spero che ora siate abbastanza chiari.

Answer 2

approccio Tester:

• Fai il test per essere eseguibile come file indipendente .jar. Ciò significa che il test non sarà in realtà un metodo o codice all'interno del metodo main
• Suggerimento Pro: Se possibile, eseguire i nodi sullo stesso hub. Questo può essere fatto se i computer si trovano nella stessa rete e puoi accedere a questi computer.
• Se questo può essere fatto, sarà solo eseguire il file .jar due volte, dicendogli dove la Huib è, e nodi vengono assegnati automaticamente
• Se ciò non può essere fatto, si dovrà distribuire questi .jar file su ogni computer (nodo) ed eseguirli (richiede due persone nella maggior parte dei casi)

Esempio:

il mio computer ha IP 10.131.7.11 all'interno della rete locale. Quindi correrò l'hube ogni nodo limito a fare questo:

java -jar selenium-server-standalone-2.32.0.jar -role webdriver -hub http://10.131.7.11:4444/grid/register -port 7575 -browser browserName=firefox,version=18,platform=WINDOWS 

Una volta che i nodi sono in esecuzione, correrò il test due volte. L'hub assegnerà automaticamente i browser al nodo concreto.

approccio Developer:

• è possibile utilizzare il multithreading ed eseguire il test una volta, in due thread.

ma dato che sono tester, io uso il primo approccio :) E mi ha comunicato con i nostri sviluppatori che mi hanno aiutato a creare suite di test multithreading che è a prova di idiota (testato su me stesso :))

Answer 3

Bene , crea un altro tag <test> e passa l'altro browser come parametro per il secondo test. Potresti voler cambiare parallelo ai test o continuare a usare le classi. Inoltre, se si desidera avere sistemi operativi diversi, è necessario che anche il parametro piattaforma sia inviato dall'xml.

Answer 4

package concore; 

import java.io.File; 
import java.io.FileNotFoundException; 
import java.io.FileOutputStream; 
import java.io.IOException; 
import java.net.InetAddress; 
import java.net.MalformedURLException; 
import java.net.URL; 
import java.net.UnknownHostException; 
import java.util.ArrayList; 
import java.util.List; 

import net.sourceforge.htmlunit.corejs.javascript.ast.WithStatement; 

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.net.INetAddress; 
import org.openqa.selenium.remote.DesiredCapabilities; 
import org.openqa.selenium.remote.RemoteWebDriver; 
import org.openqa.selenium.support.ui.Select; 

public class ConcurrentTestSMS { 
    public WebDriver dri = null; 
    private File file; 
    private FileOutputStream fos; 
    String error = "http://ip/sspjuly08/Errorpage.aspx"; 
    public long timeBefore; 
    public long timeAfter; 
    public long cal; 
    public int drive; 

    public ConcurrentTestSMS() { 
     // Initializing file object 
     file = new File("D:\\concorentTestingsmsLog.xls"); 

     try { 
      // Creating new file if it doesn't exist 
      if (!file.exists()) { 
       file.createNewFile(); 
      } 
      // Initializing file writer object 
      fos = new FileOutputStream(file); 
     } catch (FileNotFoundException e) { 
      e.printStackTrace(); 
     } catch (IOException e) { 
      e.printStackTrace(); 
     } 
    } 

    public static String captureScreenshot(RemoteWebDriver drivers, 
      String folder, String fileName) { 
     File screenshotFile = ((TakesScreenshot) drivers) 
       .getScreenshotAs(OutputType.FILE); 
     File targetFile = new File(folder, fileName + ".png"); 
     // File targetFile=new File("D:\\alagar.png"); 
     try { 
      FileUtils.copyFile(screenshotFile, targetFile); 
     } catch (IOException e) { 
      // logger.error ("Error while writing file ",e); 
     } 

     return targetFile.getAbsolutePath(); 
    } 

    // method to write the error file 
    protected void writeToFile(String logMsg) { 
     try { 
      fos.write(logMsg.getBytes()); 
     } catch (IOException e) { 
      e.printStackTrace(); 
     } 
    } 

    int num = 100903; 
    int loaddata = 01; 

    private WebDriver getDriver(String url, DesiredCapabilities caps) { 
     WebDriver webDriver = null; 
     try { 
      webDriver = new RemoteWebDriver(new URL(url), caps); 
     } catch (MalformedURLException e) { 
      e.printStackTrace(); 
     } 
     return webDriver; 
    } 

    public void setup(String platform, String browser, String version, 
      String url) throws MalformedURLException, InterruptedException, UnknownHostException { 
     DesiredCapabilities caps = new DesiredCapabilities(); 
     // Platforms 
     if (platform.equalsIgnoreCase("WINDOWS")) 
      caps.setPlatform(org.openqa.selenium.Platform.WINDOWS); 
     System.out.println(org.openqa.selenium.Platform.WINDOWS); 
     // Browsers 
     if (browser.equalsIgnoreCase("Internet Explorer")) 
      caps = DesiredCapabilities.internetExplorer(); 
     if (browser.equalsIgnoreCase("Firefox")) 
      caps = DesiredCapabilities.firefox(); 
     if (browser.equalsIgnoreCase("iPad")) 
      caps = DesiredCapabilities.ipad(); 
     if (browser.equalsIgnoreCase("Android")) { 
      caps = DesiredCapabilities.android(); 
     } 
     writeToFile("Client\tEvent Page\tTaken Time\n"); 
     // Version 
     caps.setVersion("18.0.1"); 
     String[] urls = { "http://ipip:8989/wd/hub", 
       "http://ip:8989/wd/hub" }; 
     System.out.println(InetAddress.getLocalHost().getHostAddress()); 

     // Remote systemS 
     timeBefore = System.currentTimeMillis(); 
     WebDriver driver1 = getDriver("http://172.21.1.89:8989/wd/hub", caps); 
     timeAfter = System.currentTimeMillis(); 
     cal = timeAfter - timeBefore; 
     currectpage(driver1, "driver1 in http://172.21.1.89","connecting client system", cal); 
     timeBefore = System.currentTimeMillis(); 
     WebDriver driver2 = getDriver("http://172.21.1.4:8989/wd/hub", caps); 
     System.out.println(InetAddress.getLocalHost().getHostAddress()); 
     timeAfter = System.currentTimeMillis(); 
     cal = timeAfter - timeBefore; 
     currectpage(driver2, "driver2 in http://172.21.1.4","connecting client system", cal); 
     timeBefore = System.currentTimeMillis(); 
     WebDriver driver3 = getDriver("http://172.21.1.89:8989/wd/hub", caps); 
     timeAfter = System.currentTimeMillis(); 
     cal = timeAfter - timeBefore; 
     currectpage(driver3, "driver3 in http://172.21.1.89","connecting client system", cal); 
     timeBefore = System.currentTimeMillis(); 
     WebDriver driver4 = getDriver("http://172.21.1.4:8989/wd/hub", caps); 
     timeAfter = System.currentTimeMillis(); 
     cal = timeAfter - timeBefore; 
     currectpage(driver4, "driver4 in http://172.21.1.4","connecting client system", cal); 
     timeBefore = System.currentTimeMillis(); 
     WebDriver driver5 = getDriver("http://172.21.1.89:8989/wd/hub", caps); 
     timeAfter = System.currentTimeMillis(); 
     cal = timeAfter - timeBefore; 
     currectpage(driver5, "driver5 in http://172.21.1.89","connecting client system", cal); 
     timeBefore = System.currentTimeMillis(); 
     WebDriver driver6 = getDriver("http://172.21.1.4:8989/wd/hub", caps); 
     timeAfter = System.currentTimeMillis(); 
     cal = timeAfter - timeBefore; 
     currectpage(driver6, "driver6 in http://172.21.1.4","connecting client system", cal); 
     timeBefore = System.currentTimeMillis(); 
     WebDriver driver7 = getDriver("http://172.21.1.89:8989/wd/hub", caps); 
     timeAfter = System.currentTimeMillis(); 
     cal = timeAfter - timeBefore; 
     currectpage(driver7, "driver7 in http://172.21.1.89","connecting client system", cal); 
     timeBefore = System.currentTimeMillis(); 
     WebDriver driver8 = getDriver("http://172.21.1.4:8989/wd/hub", caps); 
     timeAfter = System.currentTimeMillis(); 
     cal = timeAfter - timeBefore; 
     currectpage(driver8, "driver8 in http://172.21.1.4","connecting client system", cal); 
     timeBefore = System.currentTimeMillis(); 
     WebDriver driver9 = getDriver("http://172.21.1.89:8989/wd/hub", caps); 
     timeAfter = System.currentTimeMillis(); 
     cal = timeAfter - timeBefore; 
     currectpage(driver9, "driver9 in http://172.21.1.89","connecting client system", cal); 
     timeBefore = System.currentTimeMillis(); 
     WebDriver driver10 = getDriver("http://172.21.1.4:8989/wd/hub", caps); 
     timeAfter = System.currentTimeMillis(); 
     cal = timeAfter - timeBefore; 
     currectpage(driver10, "driver10 in http://172.21.1.89","connecting client system", cal); 
     List<WebDriver> drivers = new ArrayList<WebDriver>(); 
     List<String> usernames = new ArrayList<String>(); 
     List<String> passwords = new ArrayList<String>(); 
     if (driver1 != null) { 
      drivers.add(driver1); 
      usernames.add("test"); 
      passwords.add("test1"); 
     } 
     if (driver2 != null) { 
      drivers.add(driver2); 
      usernames.add("user1"); 
      passwords.add("user1"); 
     } 
     if (driver3 != null) { 
      drivers.add(driver3); 
      usernames.add("user2"); 
      passwords.add("user2"); 
     } 
     if (driver4 != null) { 
      drivers.add(driver4); 
      usernames.add("user3"); 
      passwords.add("user3"); 
     } 
     if (driver5 != null) { 
      drivers.add(driver5); 
      usernames.add("user4"); 
      passwords.add("user4"); 
     } 
     if (driver6 != null) { 
      drivers.add(driver6); 
      usernames.add("user5"); 
      passwords.add("user5"); 
     } 
     if (driver7 != null) { 
      drivers.add(driver7); 
      usernames.add("user6"); 
      passwords.add("user6"); 
     } 
     if (driver8 != null) { 
      drivers.add(driver8); 
      usernames.add("user7"); 
      passwords.add("user7"); 
     } 
     if (driver9 != null) { 
      drivers.add(driver9); 
      usernames.add("user8"); 
      passwords.add("user8"); 
     } 
     if (driver10 != null) { 
      drivers.add(driver10); 
      usernames.add("test"); 
      passwords.add("test"); 
     } 

     for (WebDriver driver : drivers) { 
      driver.get("http://172.21.1.4/sspjuly08/"); 

     } 
     System.out.println("OPENED ALL"); 
     // Sending the UserName 
      drive=0; 
     for (int i = 0; i < drivers.size(); i++) { 
      drive++; 
      timeBefore = System.currentTimeMillis(); 
      executeUsernameForAllURLs(urls, By.xpath("//*[@id='txtUserName']"), 
        caps, drivers.get(i), usernames.get(i)); 
      timeAfter = System.currentTimeMillis(); 
      cal = timeAfter - timeBefore; 
      currectpage(drivers.get(i), "driver"+drive+".... in "+drivers.get(i).getCurrentUrl().toString(),"Passing the username", cal); 

     } 
     drive=0; 
     for (int i = 0; i < drivers.size(); i++) { 
      drive++; 
      timeBefore = System.currentTimeMillis(); 
      executePasswordForAllURLs(urls, By.xpath("//*[@id='txtPassword']"), 
        caps, drivers.get(i), usernames.get(i)); 
      timeAfter = System.currentTimeMillis(); 
      cal = timeAfter - timeBefore; 
      currectpage(drivers.get(i), "driver"+drive+".... in "+drivers.get(i).getCurrentUrl().toString(),"Passing the password", cal); 
     } 
     drive=0; 
     for (WebDriver driver : drivers) { 
      drive++; 
      try { 
       timeBefore = System.currentTimeMillis(); 
       executeClickForAllURLs(urls, By.xpath("//*[@id='imgLogin']"), caps, 
         driver); 
       timeAfter = System.currentTimeMillis(); 
       cal = timeAfter - timeBefore; 
       currectpage(driver, "driver"+drive+".... in "+driver.getCurrentUrl().toString(),"Clicking the Login button", cal); 
      } catch (Exception e) { 
       e.printStackTrace(); 
       writeToFile("Error has been accured in client "+drive+"\n"); 
      } 
     } 
     drive=0; 
     for (WebDriver driver : drivers) { 
      drive++; 
      try { 
       timeBefore = System.currentTimeMillis(); 
       executeClickForAllURLs(
         urls, 
         By.xpath("//*[@id='ctl00_ContentPlaceHolder1_idImage']/table/tbody/tr[7]/td[1]/a/img"), 
         caps, driver); 
       timeAfter = System.currentTimeMillis(); 
       cal = timeAfter - timeBefore; 
       currectpage(driver, "driver"+drive+".... in "+driver.getCurrentUrl().toString(),"Clicking the SMS module", cal); 
      } catch (Exception e) { 
       e.printStackTrace(); 
       writeToFile("Error has been accured in client "+drive+"\n"); 
      } 
     } 
     drive=0; 
     for (WebDriver driver : drivers) { 
      drive++; 
      try { 
       timeBefore = System.currentTimeMillis(); 
       driver.get("http://172.21.1.4/sspjuly08/Module/SMS/SMSBrowse.aspx"); 
       timeAfter = System.currentTimeMillis(); 
       cal = timeAfter - timeBefore; 
       currectpage(driver, "driver"+drive+".... in "+driver.getCurrentUrl().toString(),"Open the SendSMS page", cal); 
      } catch (Exception e) { 
       e.printStackTrace(); 
       writeToFile("Error has been accured in client "+drive+"\n"); 
      } 
     } 

     drive=0; 
     for (WebDriver driver : drivers) { 
      drive++; 
      // Click the homework tab to send sms 
      try { 
       timeBefore = System.currentTimeMillis(); 
       executeClickForAllURLs(
         urls, 
         By.xpath("//*[@id='__tab_ctl00_ContentPlaceHolder1_tcPnlView_Homework']"), 
         caps, driver); 
       timeAfter = System.currentTimeMillis(); 
       cal = timeAfter - timeBefore; 
       currectpage(driver, "driver"+drive+".... in "+driver.getCurrentUrl().toString(),"click the HOmework tab to send the sms", cal); 
      } catch (Exception e) { 
       e.printStackTrace(); 
       writeToFile("Error has been accured in client "+drive+"\n"); 
      } 
     } 

     drive=0; 
     for (WebDriver driver : drivers) { 
      // sending the value of Homework date 
      drive++; 
      try { 
       timeBefore = System.currentTimeMillis(); 
       SendHomeworkdateForAllURLs(urls, 
         By.name("txtDate"), caps, 
         driver); 
       timeAfter = System.currentTimeMillis(); 
       cal = timeAfter - timeBefore; 
       currectpage(driver, "driver"+drive+".... in "+driver.getCurrentUrl().toString(),"Sending the Homework date", cal); 

      } catch (Exception e) { 
       e.printStackTrace(); 
       writeToFile("Error has been accured in client "+drive+"\n"); 
      } 
     } 
     drive=0; 
     for (WebDriver driver : drivers) { 
      drive++; 
      // Click the class from the list 
      try { 
       timeBefore = System.currentTimeMillis(); 
       executeClickForAllURLs(
         urls, 
         By.xpath("//*[@id='txtDisplayClass']"), 
         caps, driver); 
       executeClickForAllURLs(
         urls, 
         By.xpath("//*[@id='chkClass_0']"), 
         caps, driver); 
       timeAfter = System.currentTimeMillis(); 
       cal = timeAfter - timeBefore; 
       currectpage(driver, "driver"+drive+".... in "+driver.getCurrentUrl().toString(),"click the class from the combo", cal); 
      } catch (Exception e) { 
       e.printStackTrace(); 
       writeToFile("Error has been accured in client "+drive+"\n"); 
      } 
     } 


     drive=0; 
     for (WebDriver driver : drivers) { 
      drive++; 
      // Click the go Button 
      try { 
       timeBefore = System.currentTimeMillis(); 
       executeClickForAllURLs(
         urls, 
         By.xpath("//*[@id='btnGo_B']"), 
         caps, driver); 
       timeAfter = System.currentTimeMillis(); 
       cal = timeAfter - timeBefore; 
       currectpage(driver, "driver"+drive+".... in "+driver.getCurrentUrl().toString(),"click the Go button", cal); 
      } catch (Exception e) { 
       e.printStackTrace(); 
       writeToFile("Error has been accured in client "+drive+"\n"); 
      } 
     } 
     drive=0; 
     for (WebDriver driver : drivers) { 
      drive++; 
      // Sending the homework through sms 
      try { 
       timeBefore = System.currentTimeMillis(); 
       SendHomeworkDescriptionForAllURLs(
         urls, 
         By.xpath("//*[@id='gvHomework_ctl02_txtHomework']"), 
         caps, driver); 
       timeAfter = System.currentTimeMillis(); 
       cal = timeAfter - timeBefore; 
       currectpage(driver, "driver"+drive+".... in "+driver.getCurrentUrl().toString(),"Send the sms for the home work", cal); 

      } catch (Exception e) { 
       e.printStackTrace(); 
       writeToFile("Error has been accured in client "+drive+"\n"); 
      } 
     } 

     drive=0; 
     for (WebDriver driver : drivers) { 
      drive++; 
      // Sending the homework through sms 
      try { 
       timeBefore = System.currentTimeMillis(); 
       SendHomeworkDescriptionForAllURLs(
         urls, 
         By.xpath("//*[@id='gvHomework_ctl03_txtHomework']"), 
         caps, driver); 
       timeAfter = System.currentTimeMillis(); 
       cal = timeAfter - timeBefore; 
       currectpage(driver, "driver"+drive+".... in "+driver.getCurrentUrl().toString(),"Send the sms for the home work", cal); 

      } catch (Exception e) { 
       e.printStackTrace(); 
       writeToFile("Error has been accured in client "+drive+"\n"); 
      } 
     } 
     drive=0; 
     for (WebDriver driver : drivers) { 
      drive++; 
      // Sending the homework through sms 
      try { 
       timeBefore = System.currentTimeMillis(); 
       SendHomeworkDescriptionForAllURLs(
         urls, 
         By.xpath("//*[@id='gvHomework_ctl04_txtHomework']"), 
         caps, driver); 
       timeAfter = System.currentTimeMillis(); 
       cal = timeAfter - timeBefore; 
       currectpage(driver, "driver"+drive+".... in "+driver.getCurrentUrl().toString(),"Send the sms for the home work", cal); 

      } catch (Exception e) { 
       e.printStackTrace(); 
       writeToFile("Error has been accured in client "+drive+"\n"); 
      } 
     } 
     drive=0; 
     for (WebDriver driver : drivers) { 
      drive++; 
      // Sending the homework through sms 
      try { 
       timeBefore = System.currentTimeMillis(); 
       SendHomeworkDescriptionForAllURLs(
         urls, 
         By.xpath("//*[@id='gvHomework_ctl05_txtHomework']"), 
         caps, driver); 
       timeAfter = System.currentTimeMillis(); 
       cal = timeAfter - timeBefore; 
       currectpage(driver, "driver"+drive+".... in "+driver.getCurrentUrl().toString(),"Send the sms for the home work", cal); 

      } catch (Exception e) { 
       e.printStackTrace(); 
       writeToFile("Error has been accured in client "+drive+"\n"); 
      } 
     } 
     drive=0; 
     for (WebDriver driver : drivers) { 
      drive++; 
      // Sending the homework through sms 
      try { 
       timeBefore = System.currentTimeMillis(); 
       SendHomeworkDescriptionForAllURLs(
         urls, 
         By.xpath("//*[@id='gvHomework_ctl06_txtHomework']"), 
         caps, driver); 
       timeAfter = System.currentTimeMillis(); 
       cal = timeAfter - timeBefore; 
       currectpage(driver, "driver"+drive+".... in "+driver.getCurrentUrl().toString(),"Send the sms for the home work", cal); 

      } catch (Exception e) { 
       e.printStackTrace(); 
       writeToFile("Error has been accured in client "+drive+"\n"); 
      } 
     } 
     drive=0; 
     for (WebDriver driver : drivers) { 
      drive++; 
      // Sending the homework through sms 
      try { 
       timeBefore = System.currentTimeMillis(); 
       SendHomeworkDescriptionForAllURLs(
         urls, 
         By.xpath("//*[@id='gvHomework_ctl07_txtHomework']"), 
         caps, driver); 
       timeAfter = System.currentTimeMillis(); 
       cal = timeAfter - timeBefore; 
       currectpage(driver, "driver"+drive+".... in "+driver.getCurrentUrl().toString(),"Send the sms for the home work", cal); 

      } catch (Exception e) { 
       e.printStackTrace(); 
       writeToFile("Error has been accured in client "+drive+"\n"); 
      } 
     } 
     drive=0; 
     for (WebDriver driver : drivers) { 
      drive++; 
      // Sending the homework through sms 
      try { 
       timeBefore = System.currentTimeMillis(); 
       SendHomeworkDescriptionForAllURLs(
         urls, 
         By.xpath("/*[@id='gvHomework_ctl08_txtHomework']"), 
         caps, driver); 
       timeAfter = System.currentTimeMillis(); 
       cal = timeAfter - timeBefore; 
       currectpage(driver, "driver"+drive+".... in "+driver.getCurrentUrl().toString(),"Send the sms for the home work", cal); 

      } catch (Exception e) { 
       e.printStackTrace(); 
       writeToFile("Error has been accured in client "+drive+"\n"); 
      } 
     } 
     drive=0; 
     for (WebDriver driver : drivers) { 
      drive++; 
      // Sending the homework through sms 
      try { 
       timeBefore = System.currentTimeMillis(); 
       SendHomeworkDescriptionForAllURLs(
         urls, 
         By.xpath("//*[@id='gvHomework_ctl09_txtHomework']"), 
         caps, driver); 
       timeAfter = System.currentTimeMillis(); 
       cal = timeAfter - timeBefore; 
       currectpage(driver, "driver"+drive+".... in "+driver.getCurrentUrl().toString(),"Send the sms for the home work", cal); 

      } catch (Exception e) { 
       e.printStackTrace(); 
       writeToFile("Error has been accured in client "+drive+"\n"); 
      } 
     } 
     drive=0; 
     for (WebDriver driver : drivers) { 
      drive++; 
      // Sending the homework through sms 
      try { 
       timeBefore = System.currentTimeMillis(); 
       SendHomeworkDescriptionForAllURLs(
         urls, 
         By.xpath("//*[@id='gvHomework_ctl10_txtHomework']"), 
         caps, driver); 
       timeAfter = System.currentTimeMillis(); 
       cal = timeAfter - timeBefore; 
       currectpage(driver, "driver"+drive+".... in "+driver.getCurrentUrl().toString(),"Send the sms for the home work", cal); 

      } catch (Exception e) { 
       e.printStackTrace(); 
       writeToFile("Error has been accured in client "+drive+"\n"); 
      } 
     } 
     drive=0; 
     for (WebDriver driver : drivers) { 
      drive++; 
      // Sending the homework through sms 
      try { 
       timeBefore = System.currentTimeMillis(); 
       SendHomeworkDescriptionForAllURLs(
         urls, 
         By.xpath("//*[@id='gvHomework_ctl11_txtHomework']"), 
         caps, driver); 
       timeAfter = System.currentTimeMillis(); 
       cal = timeAfter - timeBefore; 
       currectpage(driver, "driver"+drive+".... in "+driver.getCurrentUrl().toString(),"Send the sms for the home work", cal); 

      } catch (Exception e) { 
       e.printStackTrace(); 
       writeToFile("Error has been accured in client "+drive+"\n"); 
      } 
     } 

     drive=0; 
     for(WebDriver driver:drivers){ 
      drive++; 
      //capturing the message 
      try { 
       String message="The Record has been successfully saved"; 
       WebElement successmessage=dri.findElement(By.xpath("//*[@id='ctl00_ContentPlaceHolder1_lblMessage']")); 
       if(successmessage.getText().toString().equalsIgnoreCase(message)){ 
        currectpage(driver, "driver"+drive+".... in "+driver.getCurrentUrl().toString(),"The Record has been successfully saved", cal); 
       } 
       else{ 
        writeToFile("The saved message is not shown "+drive+"\n"); 
       } 
      } catch (Exception e) { 
       e.printStackTrace(); 
       writeToFile("Error has been accured in client "+drive+"\n"); 
      } 

     } 


    } 

    public void executeUsernameForAllURLs(String[] urls, By by, 
      DesiredCapabilities caps, WebDriver driver, String username) 
      throws MalformedURLException { 

     driver.findElement(by).sendKeys(username); 

    } 

    public void executePasswordForAllURLs(String[] urls, By by, 
      DesiredCapabilities caps, WebDriver driver, String password) 
      throws MalformedURLException { 

     driver.findElement(by).sendKeys(password); 

    } 

    public void executeClickForAllURLs(String[] urls, By by, 
      DesiredCapabilities caps, WebDriver driver) 
      throws MalformedURLException { 

     driver.findElement(by).click(); 

    } 

    public void ExcuteStudentClearValueForAllURLs(String[] urls, By by, 
      DesiredCapabilities caps, WebDriver driver) 
      throws MalformedURLException { 

     driver.findElement(by).clear(); 

    } 

    public void SendHomeworkdateForAllURLs(String[] urls, By by, 
      DesiredCapabilities caps, WebDriver driver) 
      throws MalformedURLException { 

     driver.findElement(by).sendKeys("01/08/2013"); 

    } 

    public void SendHomeworkDescriptionForAllURLs(String[] urls, By by, 
      DesiredCapabilities caps, WebDriver driver) 
      throws MalformedURLException { 

     driver.findElement(by).sendKeys("test" + new Integer(num++).toString()); 

    } 

    public void SelectingthesubjectForAllURLs(String[] urls, By by, 
      DesiredCapabilities caps, WebDriver driver) 
      throws MalformedURLException { 

     new Select(driver.findElement(by)).selectByVisibleText("ENGLISH"); 

    } 

    public void SendingtheClassForAllURLs(String[] urls, By by, 
      DesiredCapabilities caps, WebDriver driver) 
      throws MalformedURLException { 

     new Select(driver.findElement(by)).selectByVisibleText("VI A"); 

    } 

    public void currectpage(WebDriver driver, String clintname, 
      String EventPage, long timeTaken) { 
     String page = driver.getCurrentUrl(); 
     if (page.toString().equalsIgnoreCase(error.toString())) { 

      errorpage(clintname); 
     } else { 
      writeToFile(clintname + "\t" + EventPage + "\t" + timeTaken+"\n"); 
     } 
    } 

    public void errorpage(String clintname) { 
     writeToFile(clintname + "\tShowing the runtime error\n"); 
    } 

    public static void main(String[] args) throws MalformedURLException, 
      InterruptedException, UnknownHostException { 
     ConcurrentTestSMS te = new ConcurrentTestSMS(); 
     te.setup("WINDOWS", "Firefox", "18.0.1", 
       "http://172.21.1.89:8989/wd/hub"); 
    } 
} 

Ecco un esempio.