Selenium : Cover basic Browser opening and using Xpath

Selenium : Cover basic Browser opening and using Xpath 

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package my.example.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.ie.InternetExplorerDriver;

public class BasicAppTest {

WebDriver currentBrowser;

@Test

public void runTestForInternetExpolrer()

 {

// Instantiate internet explorer browser instance

this.currentBrowser =new InternetExplorerDriver();

this.clickOnSubmitButton();

}

@Test

public void runTestForFireFox()

 {

this.currentBrowser = new FirefoxDriver();

this.searchSomethingOnGoogle();

}

private void searchSomethingOnGoogle() 

{

 

// this ensure the driver queries dom  for 20 seconds before throwing //NoSuchElementFoundException if an element is not found

this.currentBrowser.manage().timeouts().implicitlyWait(20,TimeUnit.SECONDS);

//Types http://google.co.uk in the address bar and hits enter

this.currentBrowser.get("http://google.co.uk");

//findElement method of the driver takes and By instance . We can search for the element //using By.id, By.xpath,By.name etc

WebElement searchInput = this.currentBrowser.findElement(By.xpath("//input[@name='q']"));

searchInput.sendKeys("Hello World");

WebElement myButton = this.currentBrowser.findElement(By.xpath("//input[@name='btnG' and @value='Google Search']"));

myButton.click();

}

@After

public void tearDown() throws Exception 

{

this.currentBrowser.quit();

}

}