Selenium Frameworks - Modular Framework

Automation Frameworks:

Framework is a structure with set of assumptions, concepts and tools to automate S/w testing

Advantages:

            -provides consistency in Testing

            -Increase the reusability of the scripts

            -low maintenance

Automation Frameworks:

1.     Modular Framework

2.     Page Object Model Framework

3.     TestNg Framework

4.     Data Driven Framework

5.     Keyword Driven Framework

1.     Modular Framework:

In this approach we create individual methods/functions for each reusable test scenario in application after that we call those methods from different classes based on functionality flow in application to execute 

Procedure:

Step 1:

Create non-executable class with following methods

            Method-1: to perform user Registration

            Method-2: to close application

Script:

Class-1: Parent-1

----------------

package ModularFramework;

import org.openqa.selenium.By;

import org.openqa.selenium.WebDriver;

public class Parent1 {

            // Method 1-to perform user Registration

      public void userReg(WebDriver driver) throws InterruptedException {

            // to click on "Home" link

            driver.findElement(By.linkText("Home")).click();

            // to click on REgister link

            driver.findElement(By.linkText("REGISTER")).click();

            // to enter "firstName"

            driver.findElement(By.name("firstName")).sendKeys("Smith");

            // to enter user name

            driver.findElement(By.name("email")).sendKeys("Smith");

            driver.findElement(By.name("password")).sendKeys("P@ssw0rd");

            driver.findElement(By.name("confirmPassword")).sendKeys("P@ssw0rd");

            driver.findElement(By.name("register")).click();

            Thread.sleep(3000);

            System.out.println("User Registration operation completed");

      }

      // Method-2 to close application

      public void tearDown(WebDriver driver) {

            driver.close();

            System.out.println("Application closed");

      }

}

Step 2:

Create non-executable class with following method

            Method-1: to perform login operation

Script:

Class-2: (Parent-2)

package ModularFramework;

import org.openqa.selenium.By;

import org.openqa.selenium.WebDriver;

public class Parent2 extends Parent1{

      // to perform login operation

      public void userLogin(WebDriver driver) throws InterruptedException {

            driver.findElement(By.linkText("Home")).click();

            driver.findElement(By.name("userName")).sendKeys("mercury");

            driver.findElement(By.name("password")).sendKeys("mercury");

            driver.findElement(By.name("login")).click();

            Thread.sleep(3000);

            System.out.println("Successful login operation");

      }

}Step 3:

Create Driver class to call the required methods from parent classes and also create following method

            Method-1: to initialize FF browser and to open url

Script:

Class-3: (DriverClass)

package ModularFramework;

import org.openqa.selenium.WebDriver;

import org.openqa.selenium.firefox.FirefoxDriver;

import java.util.concurrent.TimeUnit;

public class DriverClass extends Parent2{

static WebDriver driver;

      // Method-1 to initialize FF browser and open URL

            public void setUp(){

            driver= new FirefoxDriver();

            driver.get("http://newtours.demoaut.com");

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

            driver.manage().timeouts().implicitlyWait(30, TimeUnit.SECONDS);

            System.out.println("Browser Initialized and application opened");

      }

      public static void main(String[] args) throws InterruptedException {

            //create instance object for class and calling other methods

                        DriverClass dc= new DriverClass();

                        dc.setUp();

                        dc.userReg(driver);

                        dc.userLogin(driver);

                        dc.tearDown(driver);

      }

}