How to Automate Radio button and Checkbox in Selenium webdriver

How to Automate Radio button and Checkbox in Selenium webdriver

                      HTML For Checkbox

                   <input type=”checkbox”>

                     For Radio Button

                    <input type=”radio”>

Automate radio button and checkbox in selenium

When you inspect these elements via firebug and firepath you will get above html type.

The main difference between radio button and checkbox is checkbox you can select multiple but for radio button, only one selection is possible.

In Selenium we have 1 method called click() to perform click events.

This click() method you can apply with radio button, checkbox, links and sometime with dropdown as well.

Let us get started

Demo Code

WebElement ele=driver.findElement(By.id());

ele.click();

WebElement ele=driver.findElement(By.id());

ele.click();

In this example I have used id only but if you want to make you script stable then you should use Xpath and CSS in your script.

Before performing click action, sometimes we need to verify some activity as well, take some example

You need to verify whether radio button or checkbox is enabled.

You need to verify whether radio button or checkbox is Displayed on UI or not.

You need to verify whether checkbox and radio button is default selected or not.

Above validations are must used in script because automation is all about validation only. You will get these type of questions in interviews also.

These words looks quite big while listening but we can easily verify this using some predefined method in Selenium.

These methods are

isDisplayed();

isEnabled();

isSelected();

isSelected();

Therefore, you must be eager now how to use these methods in script so let us see these methods using a single program.

Program to Automate radio button and checkbox in selenium

 import org.openqa.selenium.By;

import org.openqa.selenium.WebDriver;

import org.openqa.selenium.WebElement;

import org.openqa.selenium.firefox.FirefoxDriver;

public class FacebookDropdown {

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

          WebDriver driver=new FirefoxDriver();

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

          driver.get("http://www.facebook.com");

         WebElement male_radio_button=driver.findElement(By.id("u_0_e"));

         boolean status=male_radio_button.isDisplayed();

         System.out.println("Male radio button is Displayed >>"+status);

          boolean enabled_status=male_radio_button.isEnabled();

          System.out.println("Male radio button is Enabled >>"+enabled_status);

        boolean selected_status=male_radio_button.isSelected();

          System.out.println("Male radio button is Selected >>"+selected_status);

          male_radio_button.click();

        boolean selected_status_new=male_radio_button.isSelected();

          System.out.println("Male radio button is Selected >>"+selected_status_new);

     }

}

 import org.openqa.selenium.By;

import org.openqa.selenium.WebDriver;

import org.openqa.selenium.WebElement;

import org.openqa.selenium.firefox.FirefoxDriver;

public class FacebookDropdown {

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

          WebDriver driver=new FirefoxDriver();

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

          driver.get("http://www.facebook.com");

         WebElement male_radio_button=driver.findElement(By.id("u_0_e"));

         boolean status=male_radio_button.isDisplayed();

         System.out.println("Male radio button is Displayed >>"+status);

          boolean enabled_status=male_radio_button.isEnabled();

          System.out.println("Male radio button is Enabled >>"+enabled_status);

        boolean selected_status=male_radio_button.isSelected();

          System.out.println("Male radio button is Selected >>"+selected_status);

          male_radio_button.click();

        boolean selected_status_new=male_radio_button.isSelected();

          System.out.println("Male radio button is Selected >>"+selected_status_new);

     }

}

 Explanation- If you notice above scenario before click Selected status was false but after click status changed to TRUE.

Output:

Male radio button is display>>>true

Male radio button is Enable>>true

Male radio button is selected>>false

Click on radio button

Male radio button is selected>>True

     

Java Program to Sort elements of Java ArrayList Example

1.Basic Java example program to sort arraylist of integers

1. package com.javasortarraylistofobjects;
2.  
3. import java.util.ArrayList;
4. import java.util.Collections;
5. import java.util.Iterator;
6.  
7. public class SortArrayList{
8.  
9. public static void main(String[] args) {
10.   
11. //create an ArrayList object
12.  ArrayList<Integer> arrayList = new ArrayList<Integer>();
13.        
14.  //Add elements to Arraylist
15. arrayList.add(10);
16. arrayList.add(7);
17. arrayList.add(11);
18. arrayList.add(4);
19. arrayList.add(9);
20. arrayList.add(6);
21. arrayList.add(2);
22. arrayList.add(8);
23. arrayList.add(5);
24. arrayList.add(1);
25.         
26.         
27.  System.out.println("Before sorting ArrayList ...");
28.  Iterator itr=arrayList.iterator();
29.         
30. while (itr.hasNext()) {
31.  
32. System.out.println(itr.next());
33.      
34. }
35.  
36.        
37.  /*
38.  To sort an ArrayList object, use Collection.sort method. This is a
39.   static method. It sorts an ArrayList object's elements into ascending order.
40. */
41.   Collections.sort(arrayList);
42.      
43.   System.out.println("After sorting ArrayList ...");
44.        
45.     
46.         
47. Iterator itr1=arrayList.iterator();
48.         
49. while (itr1.hasNext()) {
50. 
    
51. System.out.println(itr1.next());
52.             
53. }
54.     
55.   
56. }
57. }

OUTPUT::

1. Before sorting ArrayList ...
2. 10
3. 7
4. 11
5. 4
6. 9
7. 6
8. 2
9. 8
10. 5
11. 1
12. After sorting ArrayList ...
13. 1
14. 2
15. 4
16. 5
17. 6
18. 7
19. 8
20. 9
21. 10
22. 11

TCS selenium webdriver interview questions 2nd Dec

---------------    ************   ---------------- *********      -------------------------

  Introduce yourself  tell something about your last project?

  Count no. Of words and sentence in notepad and arrange them in ascending order?

  Write the format of XML file for BATCH EXICUTION?

  Please explain your project architecture with framework with diagram?

  What  are  the technical challanges you have faced?

. there are one string say Aattribute , so write a code to find the repeated word in that string 

  and it should work for case insensitive(work for lower case and upper case) ?

  Write a query for self join?

  how to take screenshot write code?

. if you have opened any web application and it is broken means it has changed its layout and other         thing which type of testing you will perform to check this?

   What are the things u stored in PageFactory ? Why ?

  Explain TestNG?

  What are the annotations U have Used and why ?

  Explain Agile Method?

  What is StringBuffer and StringBuilder?

  Difference between delete and truncate ?