Selenium Webdriver - Page Object Model

Developing a maintainable automation code is one of the keys to a successful test-automation
project. Test-automation code needs to be treated as production code and similar standards
and patterns should to be applied while developing this code.
While developing Selenium Web Driver tests, we can use the Page Object model pattern. This
pattern helps in enhancing the tests, making them highly maintainable, reducing the code
duplication, building a layer of abstraction, and hiding the inner implementation from tests.
Using the Page Object Model
By applying object-oriented development principles, we can develop a class that serves as an
interface to a web page in the application, modeling its properties and behavior. This helps
in creating a layer of separation between the test code and code specific to the page, by
hiding the technical implementation such as locators used to identify elements on the page,
layout, and so on. The Page Object design pattern provides tests for an interface where a test
can operate on that page in a manner similar to the user accessing the page, but by hiding
its internals. For example, if we build a Page Object test for a login page, then it will provide
a method to log in, which will accept the username and password and take the user to the
home page of the application. The test need not worry about how input controls are used for
the login page, their locator details, and so on.

Tests should use objects of a page at a high level, where any change in layout or attributes
used for the fields in the underlying page should not break the test.
This chapter covers recipes to build tests using Page Object model and related design.
Using the PageFactory class for exposing
elements from a page

For implementing the Page Object model in tests, we need to map and create a Page Object
class for each page being tested. For example, to test the BMI Calculator application, a BMI
Calculator page class will be defined, which will expose the internals of the BMI Calculator
page to the test, as shown in following diagram. This is done by using the PageFactory class
of Selenium WebDriver API. Sample Codes will be posted soon......

55 comments:

  1. This comment has been removed by a blog administrator.

    ReplyDelete
  2. This comment has been removed by a blog administrator.

    ReplyDelete
  3. This comment has been removed by a blog administrator.

    ReplyDelete
  4. This comment has been removed by a blog administrator.

    ReplyDelete
  5. This comment has been removed by a blog administrator.

    ReplyDelete
  6. This comment has been removed by a blog administrator.

    ReplyDelete
  7. Guys! Your training promotional links in comments will be deleted!

    ReplyDelete
  8. Creating Experts

    selenium Training in chennai

    Creating Experts provide Real Time scenarios selenium training in Chennai.At creating experts the trainers have around 8+ years of experience.They teach the advance level topics by giving real time examples.

    Contact us: 8122241286, 9003085882 – Karthick

    Here everything is practical basis not any classroom training.The trainers are working in mnc's and they will take classes only on Saturday and Sunday.

    Contact us : 8122241286, 9003085882 – Karthick


    Ref Link: http://thecreatingexperts.com/software-testing-training-in-chennai/selenium-training-in-chennai/

    ReplyDelete
  9. Thanks for sharing this Information, Got to learn new things from your Blog on Megento.
    Ref link : http://thecreatingexperts.com/magento-training-in-chennai/

    ReplyDelete
  10. Thanks for sharing this information.It was very nice blog to learn about Selenium.
    http://thecreatingexperts.com/software-testing-training-in-chennai/selenium-training-in-chennai/

    ReplyDelete
  11. thanks for the info about page object model admin.. Its a good post...

    ReplyDelete
  12. Thanks for sharing great information in your blog. Got to learn new things from your Blog . It was very nice blog to learn about Selenium

    ReplyDelete
  13. Thanks for sharing great information in your blog. Got to learn new things from your Blog . It was very nice blog to learn about Selenium

    ReplyDelete
  14. Silk Road Research is an Independent Research Provider firm focused on providing on-the-ground business intelligence in Emerging Asia.

    ReplyDelete
  15. How to lose weight quickly and sustainably with no hunger, no calorie counting, no magic products and no exercise. How to Reduce Weight

    ReplyDelete
  16. we are very greatful to you such a great explanation.one of the recommanded blog.very useful content best regards from sbr learn more from

    sbr training

    ReplyDelete
  17. Thanks i like your blog very much , i come back most days to find new posts like this!Good effort.I learnt it

    Selenium Training in Chennai


    ReplyDelete
  18. Enter your height and weight to find your body mass index (BMI) Extra weight can increase your risk for health problems. Bmi Calculator

    ReplyDelete
  19. Thanks for sharing great information in your blog. Got to learn new things from your Blog . It was very nice blog to learn about Selenium.
    Selenium

    ReplyDelete
  20. Very informative blog and very useful article thank you for sharing with us , keep posting learn more about selenium training , selenium online training

    ReplyDelete
  21. This is very informative blog and useful article thank you for sharing with us keep posting more details aboutselenium training,selenium online training

    ReplyDelete
  22. Appium Training in chennai
    We provides Best Appium Training in Chennai with real time project assistance by our leading Appium mobile App Automation testing architect
    For Free Live Demo @ Call to 8122241286.
    Appium ,Selenium,Mobile Automation Testiing using Android and IOS
    www.thecreatingexperts.com 
    Appium training in chennai

    ReplyDelete
  23. Advanced Selenium Framework Training in Chennai by Vishwa

    Hi, Reach Mr.Vishwa for Best Selenium and Coded UI Training in Chennai with real time project assistance. This people will teach everything from the basics up to advanced level scenarios from frameworks.

    I learned from Mr.Vishwa and Raj they are very good automation people for Selenium Frameworks. After joined with them I learned many things and now I am writing automation scripts in own project. Vishwa 9003085882
    selenium training in chennai

    ReplyDelete
  24. hi welcome to this blog.really you have post an informative blog. it will be really helpful to many peoples. thank you for sharing this blog.
    selenium training in chennai

    ReplyDelete
  25. Hey friends, it was a great experience to learn from selenium.
    Talk to eight one two two two four one two eight six
    www.thecreatingexperts.com
    selenium training in chennai

    ReplyDelete
  26. Join them for the best selenium training in Chennai and placements.
    Call them at 8122241286.
    www.thecreatingexperts.com
    selenium training in chennai

    ReplyDelete
  27. This is an awesome post.Really very informative and creative contents. These concept is a good way to enhance the knowledge.I like it and help me to development very well.Thank you for this brief explanation and very nice information.Well, got a good knowledge.
    Selenium Training in Chennai

    ReplyDelete
  28. I joined with them for selenium training and it’s going on good.
    Hope I will be placed in a good company.
    They are cool team so far in chennai .
    Call them at 8122241286.
    www.thecreatingexperts.com
    selenium training in chennai

    ReplyDelete
  29. This blog explains the details about changing the ways of doing that business. That is understand well and doing some different process. Provides he best output of others. Thanks for this blog.
    Digital Marketing Company in Chennai

    ReplyDelete
  30. Advanced Selenium Framework Training in Chennai by Vishwa

    Hi, Reach Mr.Vishwa for Best Selenium and Coded UI Training in Chennai with real time project assistance. This people will teach everything from the basics up to advanced level scenarios from frameworks.

    I learned from Mr.Vishwa and Raj they are very good automation people for Selenium Frameworks. After joined with them I learned many things and now I am writing automation scripts in own project. Vishwa 9003085882
    selenium training in chennai

    ReplyDelete
  31. Truly a very good article on how to handle the future technology. After reading your post,thanks for taking the time to discuss this, I feel happy about and I love learning more about this topic
    Isoft Innovations Facebook
    Isoft Innovation Chennai

    ReplyDelete
  32. This article is so informatic and it really helped me to know more about the Selenium Testing. This selenium article helps the beginners to learn the best training course. So keep updating the content regularly.
    Selenium Training in Chennai | Best Selenium Training institute in Chennai | Selenium Course in Chennai

    ReplyDelete
  33. The blog gave me idea about Project object Model My sincere thanks for sharing this post and please countinue to share this kind of post
    Selenium Training in Chennai

    ReplyDelete
  34. Thanks for sharing great information in your blog.

    Selenium training institute which provides Real Time Hands on Training…THE CREATING EXPERTS

    http://thecreatingexperts.com/selenium-training-in-chennai/


    contact-8122241286

    ReplyDelete
  35. Thanks for sharing this blog.Creating Experts provides Best training in selenium

    http://thecreatingexperts.com/selenium-training-in-chennai/

    contact 8122241286

    ReplyDelete
  36. The Creating Experts is the leading trainer in selenium so, if you are looking for one here is the link

    http://thecreatingexperts.com/selenium-in-chennai/

    contact +91-08122241286

    ReplyDelete
  37. I really appreciate for your efforts you to put in this article, this is very informative. I really enjoyed to read this blog. Keep sharing and give us updates.
    Selenium Training in Chennai | Software Testing Training in Chennai

    ReplyDelete
  38. THE CREATING EXPERTS is one of the leading training provider in SELENIUM they provide hands on training with real time scenario

    http://thecreatingexperts.com/selenium-training-in-chennai/

    contact +91-08122241286

    ReplyDelete
  39. Nice Blog I Also Gave Some Reated Link at https://www.youtube.com/watch?v=VVUMCzN4Nzg&index=13&list=PLIMhDiITmNrKXKGZ8B43OIFjmsdDbnbkF For any queries consult to our experts at +91-874-391-312.

    ReplyDelete
  40. The Creating Experts provides training in SELENIUM

    http://thecreatingexperts.com/selenium-training-in-chennai/

    contact +91-08122241286

    ReplyDelete
  41. nice blog...Selenium training is offered by THE CREATING EXPERTS in Chennai

    http://thecreatingexperts.com/selenium-training-in-chennai/

    contact 8122241286

    ReplyDelete
  42. SELENIUM training in Chennai by TE CREATING EXPERTS ,they provide you hands on training with real time scenarios

    http://thecreatingexperts.com/selenium-training-in-chennai/

    contact 8122241286

    ReplyDelete
  43. SELENIUM training in Chennai

    http://thecreatingexperts.com/selenium-training-in-chennai/

    SELENIUM training in Chennai by THE CREATING EXPERTS ,

    They provide you hands on training with real time scenarios

    contact 8122241286

    ReplyDelete
  44. SELENIUM training is provided by THE CREATING EXPERTS in CHENNAI

    They provide hands on training with real time scenarios and if you are looking for one take a look at the link

    http://thecreatingexperts.com/selenium-training-in-chennai/

    Contact 8122241286 for more info

    ReplyDelete
  45. Very Nice...Contains A to Z concepts...Thanks a lot.. and looking for the best selenium training in Chennai with certification from us. we have experienced selenium experts offer selenium course training with industry exposure. Check Here https://goo.gl/VRNEXv

    ReplyDelete
  46. That is very interesting; you are a very skilled blogger. I have shared your website in my social networks! A very nice guide. I will definitely follow these tips. Thank you for sharing such detailed article.. Selenium Training in Chennai | Selenium Training in Chennai

    ReplyDelete
  47. Thanks for splitting your comprehension with us. It’s really useful to me & I hope it helps the people who in need of this vital information.
    The Best Selenium Training in Chennai Chennai | Selenium Training institutes in Chennai

    ReplyDelete
  48. The most popular destination for Hadoop Training in

    Noida
    in NOIDA is CIITNOIDA in Sector-2

    You can Master the various components of Hadoop ecosystem like Hadoop, MapReduce Architecture, Pig, Hive, HBase, Sqoop, Flume by their Senior Experts

    from Industry with good Industrial experience of handling big projects.

    You can even Get hands-on practice with live projects and ORACLE certification at CIITNOIDA.

    This Big Data Hadoop Training in Noida is best

    suited for CS & IT Engineering Students, professionals looking to gain expertise in Big Data and work for Fortune 500 Software Companies.

    Hadoop Training in Noida
    Big Data Hadoop Training in Noida

    ReplyDelete
  49. Nice Blog
    Really nice and helplful
    Also check
    Anti Aging Treatments.

    ReplyDelete
  50. I‘d mention that most of us visitors are endowed to exist in a fabulous place with very many wonderful individuals with very helpful things... RPA Training in Chennai | Blue Prism Training in Chennai

    ReplyDelete