04. TestNG Simple Search Example

TestNG Simple Search Example 

Selenium provides WebDriver as its API for automating web application testing. WebDriver drives the browser directly using each browser’s built-in support for automation.

In this example, we will use the WebDriver to open google and search for TestNG.

WebDriver is an interface so we still need to an implementation to run the test on an actual browser. We will select the implementation based on the browser used.

For example, if we are using firefox, we will use FirefoxDriver. If it is chrome, we will use ChromeDriver. Since ChromeDriver works with Chrome through the chromedriver.exe, we need to make sure that the binary be placed somewhere on your system’s path.

package Others;

import java.util.concurrent.TimeUnit;

import org.openqa.selenium.By;

import org.openqa.selenium.WebDriver;

import org.openqa.selenium.WebElement;

import org.openqa.selenium.chrome.ChromeDriver;

import org.openqa.selenium.support.ui.ExpectedCondition;

import org.openqa.selenium.support.ui.WebDriverWait;

import org.testng.annotations.AfterSuite;

import org.testng.annotations.BeforeSuite;

import org.testng.annotations.Test;

public class TestNG_Sample {

       private WebDriver driver;

       @BeforeSuite

       public void initDriver() throws Exception {

              System.out.println("You are testing in Chrome");

              System.setProperty("webdriver.chrome.driver", "D:\\Softwares\\chromedriver_win32\\chromedriver.exe");      

              driver = new ChromeDriver();

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

              driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);

       }

       @Test

       public void searchTestNGInGoogle() {

              final String searchKey = "TestNG";

              System.out.println("Search " + searchKey + " in google");

              driver.navigate().to("http://www.google.com");

              WebElement element = driver.findElement(By.name("q"));

              System.out.println("Enter " + searchKey);

              element.sendKeys(searchKey);

              System.out.println("submit");

              element.submit();

              (new WebDriverWait(driver, 10)).until(new ExpectedCondition<Object>() {

                     public Boolean apply(WebDriver d) {

                           return d.getTitle().toLowerCase()

                                         .startsWith(searchKey.toLowerCase());

                     } 

              });

              System.out.println("Got " + searchKey + " results");

       }

       @AfterSuite

       public void quitDriver() throws Exception {

              driver.quit();

       }

}

testngSimpleSearch.xml: 

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

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

       <test name="TestNGTest">

              <classes>

                     <class name="Others.TestNG_Sample" />

              </classes>

       </test>

</suite>

  

Output:

You are testing in Chrome

Search TestNG in google

Enter TestNG

submit

Got TestNG results