Selenium LEX 2

package com.test;
import java.util.concurrent.TimeUnit;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.support.ui.Select;
public class Demo009_WebPrompts {
    WebDriver driver;
    String url = "http://localhost:8080/PackAndGo_v2/index.html";

    @Before
    public void setUp() {
        //Set the key/value property according to the browser you are using.
        System.setProperty("webdriver.gecko.driver",driverPath+"geckodriver.exe");

        //Open browser instance
        driver = new FirefoxDriver();

        //Open the AUT
        driver.get(url);

        //Declare an implicit wait which is bounded to WebDriver instance
        driver.manage().timeouts().implicitlyWait(5000, TimeUnit.MILLISECONDS);
    }

    @Test
    public void test() throws InterruptedException {
        //Click on Login
        driver.findElement(By.xpath("//*[@id=\"myNavbar\"]/ul/li[4]/a")).click();

        Thread.sleep(2000);
        //Enter the username
        driver.findElement(By.id("usernameLogin")).sendKeys("pgGru");

        //Enter the password
        driver.findElement(By.id("passwordLogin")).sendKeys("freezeray");

        //Click on Login button
        driver.findElement(By.id("login")).click();

        //Find the From dropdown list and store it as a WebElement
        WebElement fromsrc = driver.findElement(By.id("fromDD"));

        //Pass the reference variable for fromsrc as a parameter for the Select class
        Select selectFrom = new Select(fromsrc);

        //Use the select reference variable for selecting any option using index/value/visible text approach
        selectFrom.selectByIndex(1);

        //Find the From dropdown list and store it as a WebElement
        WebElement toDest = driver.findElement(By.id("toDD"));

        //Pass the reference variable for toDest as a parameter for the Select class
        Select selectTo = new Select(toDest);

        //Use the select reference variable for selecting any option using index/value/visible text approach
        selectTo.selectByValue("Hyderabad");

        //click on Search Buses button
        driver.findElement(By.id("searchBus")).click();

        //Select the Radio button Search Bus corresponding to BNGHYD2200
        driver.findElement(By.id("radio3")).click();

        //Select the Proceed to Booking button
        driver.findElement(By.id("book")).click();

        //Enter the No. of Passenger as 10
        driver.findElement(By.id("counter")).sendKeys("10");

        //Click on Calculate Total Bill
        driver.findElement(By.xpath("//*[@id=\"rowB6\"]/td/p/input")).click();


        //clear the value from No of Passenger textbox
        driver.findElement(By.id("counter")).clear();

        //Enter the value of No of Passenger as 4
        driver.findElement(By.id("counter")).sendKeys("4");

        //Click on Calculate Total Bill
        driver.findElement(By.xpath("//*[@id=\"rowB6\"]/td/p/input")).click();

        //Click on ConfirmBooking
        driver.findElement(By.id("confirmBooking")).click();

        //Accept the alert box
        driver.switchTo().alert().accept();

        Thread.sleep(2000);

        //Click on logout link
        driver.findElement(By.linkText("LogOut")).click();

    }

    @After
    public void tearDown() {
         //Close the browser
         driver.close();
    }
}