Mobile Emulation in ChromeDriver 2.11

ChromeDriver 2.11 release has the mobile emulation support using Chrome Dev Tools. I have been waiting for this feature since long.

This is how we can emulate different devices using the Java code.

import java.util.HashMap;
import java.util.Map;

import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.chrome.ChromeOptions;
import org.openqa.selenium.remote.DesiredCapabilities;


public class MobileEmulation {
 static DesiredCapabilities  capabilities;
 static String DeviceName;
 public static void main(String[] args) {
  //some Sample Devices. Complete list can be found here: https://code.google.com/p/chromium/codesearch#chromium/src/chrome/test/chromedriver/chrome/mobile_device_list.cc
  //pick any of the device
  
//  DeviceName = "Google Nexus 5";
//  DeviceName = "Samsung Galaxy S4";
//  DeviceName = "Samsung Galaxy Note 3";
//  DeviceName = "Samsung Galaxy Note II";
//  DeviceName = "Apple iPhone 4";
  DeviceName = "Apple iPhone 5";
//  DeviceName = "Apple iPad 3 / 4";

  String ChromeDriverPath = System.getProperty("user.dir") + "/lib/chromedriver.exe";
  System.setProperty("webdriver.chrome.driver", ChromeDriverPath);
  
  Map<String, String> mobileEmulation = new HashMap<String, String>();
  mobileEmulation.put("deviceName", DeviceName);
  
  Map<String, Object> chromeOptions = new HashMap<String, Object>();
  chromeOptions.put("mobileEmulation", mobileEmulation);

  capabilities = DesiredCapabilities.chrome();
  capabilities.setCapability(ChromeOptions.CAPABILITY, chromeOptions);
  WebDriver driver = new ChromeDriver(capabilities);
  
  driver.manage().window().maximize();
  driver.navigate().to("http://www.google.com");

 }

}