how to explain data driven framework in interview

Your email address will not be published. Test Automation Framework Interview Questions. Even if you want to modify any functionality later, then you will have a tough time modifying the code. I would like to know the the BDD(cucumber) framework architecture and as well as how to explain that framework in interview. In simple words, we adopt Data Driven Framework when we have to execute the same script with multiple sets of test data. Locators in Selenium- How To Locate Elements On Web-page? One can easily increase the number of test parameters by adding more username and password fields to the excel file (or other sources). If you still have any questions, pls let me know. It will be great help from your end. Using the examples shown above in this blog, we can build a Hybrid framework by storing the methods to execute in an excel file (keyword driven approach) and passing these method names to the Java Reflection Class (data driven approach) insteadof creating anIf/Elseloop in the DriverScript class. Know more about different types of test driven development with the help of this article on TDD vs BDD. However, in this blog, I will tell you how to use a Selenium framework to optimize your code structure and this will move you closer to getting certified with the, WebDriver does not directly support reading of excel files. Test-Base Class: Every framework has a Base Class; we initialize WebDriver and implicit waits and bloggers, reports, etc., in the test base class. Consider adding appropriate comments to explain a specific part . The similarity it has with Data Driven framework is that, the operations to be performed is again stored in an external file like Excel sheet. Top most Selenium Framework Interview Questions and Answers - YouTube Allows us to create test automation scripts by passing different sets of test data. For the login test, there would be a separate class which calls the methods from the Home Page class and Login Page class. And all the Tests are kept in the SRC tests Java. This approach is advantageous because it can be easier to understand and maintain, and it can also be more flexible. Keyword Driven framework is a technique in which all the operations & instructions to be performed are written separately from the actual test case. This website is using a security service to protect itself from online attacks. What is Thread Testing in Software Testing? I have been trying to find such information all over the internet for last 5 days and trust me, no other technical blogger or guru has provided anything parallel to what you have.. If you are using a Page Object model to separate element locators with tests, then clearly explain that. The test script can be used to loop over following test cases just by appending test data values to Excel. Test Data: All the historical test data will be kept in an excel sheet (controller.xlsx). Hybrid Framework in Selenium. Here you could find How To Generate Extent Reports and also find How To Add Screenshots In Extent Reports. If we run the same test with multiple test data sets manually is time-consuming, and error-prone. The concepts related to Selenium Framework has an in-depth coverage in Edurekas course. Data driven testing helps keeping data separate from test scripts and the same test scripts can be executed for different combinations of input test data and test results can be generated efficiently. There are a few ways to ensure that data is being read correctly when using data-driven testing. Hi Jay, As I specified in this post, just explain each and every component of the project to the interviewer and also let them know how you execute your scripts (manual or automatic scheduler). It is a simple code for testing the login functionality of a flight booking application. Copy the below code and paste it in your Java Class. This approach is advantageous because it allows for a more efficient and effective test process, as well as increased test coverage. I really appreciate all your hard to make our life easy and to make us understand. ratgal.praveen@gmail.com. Thank you Raj for such a prompt response. Selenium Data Driven Framework with POM - Automation Testing Insider Packages: We have separate packages for Pages and Tests. Its not a framework. You can easily increase the number of test parameters by adding more username and password fields to the excel file (or other sources). Must Read: Where you have applied OOPs in your Automation Framework? Data validation is a time-consuming task when testing large amount of data. This can save a lot of time and effort in the long run. Selenium framework is a code structure for making code maintenance simpler, and code readability better. Utility Class and Generics Functions are Same???? We use Apache POI to handle excel sheets. your explanation is very good understood Manure.. but your explained POM Framework i need hybrid framework(Data driven and Keyword Driven ) please explain these framework. Here I have hand-picked few posts which will help you to learn some interesting stuff: Subscribe and get free access to subscriber-only guides, templates, and checklists. The test data is maintained in separate files like excel, access, txt and so on. Selenium WebDriver: TestNG For Test Case Management & Report Generation, All you need to know about Robot Class in Selenium WebDriver. Sometimes asked in an interview, what is the difference between Generic and Business Function? The remaining files, such as Config .properties Element locators Utility files, test data, etc., are kept in SRC may in Java. Data Driven Framework in Selenium(with Example Code) - YouTube Stay tuned to more blogs in this series. RestAssured Framework Simplified Guide for API Testing - Hevo Data In a data-driven testing scenario, the test input and output values are typically stored in a separate data file, which can then be accessed by the test scripts. We use apache to handle excel sheets. I have a request can you please share the complete frame work code and deliverable docs to my email id which i mentioned in the form. The Selenium Framework is basically code structure that makes code maintenance easy and efficient. Thanks sir ,It is clear understanding about most commonly used question. Finally i found a post which explains the framework in details. Don't compromise with emulators and simulators, By Neha Vaidya, Community Contributor - February 8, 2023. Unsubscribe anytime. Assume, you need to test login form with 50 different sets of test data. To create an individual test for each data set is a lengthy and time-consuming process. Integrating the TestNG dependency in the POM.xml file and running this POM.xml file using Jenkins. Some of our partners may process your data as a part of their legitimate business interest without asking for consent. but if we are not aware about maven and jenkins then how should we explain it. We can call the same and use them for every Test case in our Project Application Framework. Take a look at the modified DriverScript class in the below code snippet. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts," Sherlock Holme's . The benefit with Keyword Driven framework is that you can easily control the functionalities you want to test. Top 50 Selenium Interview Questions And Answers You Must Prepare In 2023, Post-Graduate Program in Artificial Intelligence & Machine Learning, Post-Graduate Program in Big Data Engineering, Implement thread.yield() in Java: Examples, Implement Optical Character Recognition in Python. Test NG: You can explain how you use Test NG Annotations in your Framework in case you are using Test NG Annotations. We need to specify in and out of our Test Automation Framework such as programming language used, Type of framework used, Test Base Class (Initializing WebDriver, Implicit Waits), How we separate Element locators and tests (Page Objects, Page Factory), Utility functions file, Property files, TestNG annotations, How we parameterize tests using Excel files, How we capture error screenshots, Generating reports(Extent Reports), Emailing reports, Version Control System used and Continues Integration Tool used. How To Explain Test Automation Framework To The Interviewer. Thus, only those method names which are specified in the excel will be tested. Here we guide you on how to explain Test Automation Framework in the Interview at any software testing company. Now that you know the basics of frameworks, let me explain each of them in detail. Here I will take Facebook Application to showcaseimplementation of Data Driven Framework in Selenium with Java using Apache POI. So could please pass the code using excel file in testNG ?I have not found the code in web. It is better to ask your Interviewer to provide a white sheet to draw the Architecture of your Project Framework. High-level technical skills are required. How to handle Alerts and Pop-ups in Selenium, How to Select a value from a drop-down in Selenium WebDriver, How To Take A Screenshot In Selenium WebDriver, All You Need to Know About TestNG Annotations in Selenium, Know How To Use DataProvider in TestNG TestNG Parameterization, Know How to Perform Database Testing Using Selenium A Step By Step Guide. If there is a whiteboard or white sheet, then utilize the same. Properties file: Thisfile (config.properties) stores the information that remains static throughout the framework such as browser-specific information, application URL, screenshots path, etc. It will be great help from your end. Your email address will not be published. Both of them are displayed below. If possible pls pls give some example along with TC n steps and how to start writing automation script. pls pls answer clearly. It will discuss steps on how to data-drive your tests, as well as some dos and donts. The data template should be designed in such a way that it is easy to input the data and to also verify the results. Your email address will not be published. Can you please share the complete project ? Its really a nice article. You need to write three test scripts. Keeping these details in a separate file makes it easy to maintain. This situation can easily become burdensome. what is exactly difference between keydriven framework and data driven framework. For example, if you want to modify the code for login functionality, then you can modify just that instead of having to also modify any other dependent portion in the same code. Note: Please enter one valid credential to test. It is a popular API that allows working around excel files using Java Programs. 173.209.53.178 What are the various Components of Selenium Suite? We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. Hi Deepa, please refer this resources page, Very good explanation boss, thank you so much, its very useful. NEX Softsys Software Development Company. 17 Fulfillment Manager Interview Questions and Answers, 25 Assistant Cook Interview Questions and Answers, 20 Lear Corporation Interview Questions and Answers, 17 Prototype Engineer Interview Questions and Answers. Read their Stories, Give your users a seamless experience by testing on 3000+ real devices and browsers. This approach can save a lot of time and effort in creating test data manually. Very Helpful artical. Thank you so much for this article on frame work. Data Driven and Hybrid Frameworks Explained with QTP Examples Product listing page, Add to cart page, Payment page, Invoice generation page. How To Explain Test Automation Framework To The Interviewer Apache POI (Poor Obfuscation Implementation) is an API written in Java to support read and write operations - modifying office files. Another option is to store the data in a file, such as a CSV or Excel spreadsheet. However, if the data set is large or if the data needs to be updated frequently, then automation is necessary in order to reduce the amount of time needed to complete the testing. You can specify these things to showcase your software testing skills and practical knowledge related to Framework Architecture or your Framework. But before going any further, let me tell you why a Selenium framework needs to be in place, and what benefits you will get out of using them. Selenium Tutorial: All You Need To Know About Selenium WebDriver, All You Need to Know About Selenium WebDriver Architecture, Selenium Using Python All You Need to Know, Top 10 Reasons Why You Should Learn Selenium. There are a few different places that data for data-driven tests can come from. There will be more documentation. Thanks for the kind words Sasirekha. Thanks for your kind words Hemanth Reddy. He is a certified Software Test Engineer by profession and a blogger & a YouTuber by a choice. Continuous Integration Tool: Mention continuous-integration tools like Jenkins if you use the same in your Project. A driver script is a type of test script that is used to execute a test case multiple times with different data sets. But, for reading the data from a given sheet number, column number and row number, the calls are made to the ReadExcelFile class. Data-driven testing is a good idea when you have a lot of data that needs to be input into your tests, and when that data is likely to change often. First, we see how to read test data from excel sheet and then we see how to write the result in the excel sheet. Step 3: Create a Java Class under your Project. Lets see how to do that. Data Driven Framework in Selenium WebDriver Using Apache POI To view the purposes they believe they have legitimate interest for, or to object to this data processing use the vendor list link below. It will be great help from your end. I have imported, Data Driven Framework In Selenium WebDriver | Selenium Tutorial, Hybrid framework is a technique wherein we can make the best use of both Data Driven & Keyword Driven Selenium framework (s). Approach 2) Manually change the value in the test script and run it several times. Test Class - We have maintained a page class for every page in our application and a page test class to maintain test for that pages.E.g. The data-driven framework is based on the different data sets created into an external file (excel sheets) and imported into the automation testing tool. Thanks Raj. A framework involves breaking the entire code into smaller pieces of code, which test a particular functionality. You are welcome. And Also responsible for External reports, and creating the Object of a file Input stream. 3. If you liked this video, then please subscribe to our YouTube Channel for more video tutorials. I have gone through your testing materials, its sounds good. How to Create a Selenium Maven Project with Eclipse? Hence we use, The co-ordination between the main code and data set will be taken care by, First note the libraries I have imported. 2023 Software Testing Material All Rights Reserved. All the web page related classes come under the Pages package and all the tests related classes come under Tests package. But test scripts like login we reuse it in different scripts. It generates beautiful HTML reports. Data-driven testing is a testing approach that is used to test software applications by using data as input. Each web page has a separate class and that class holds the functionality and members of that web page. How to Explain Selenium Test Automation Framework in the Interview? My prayer for your well being and god bless you. In the given three scenarios first two are laborious and time-consuming. Try to add the below code in your pom.xml file, @dependency>@groupId>org.apache.poi@/groupId>@artifactId>poi@/artifactId>@version>3.17@/version>, @exclusions>@exclusion>@artifactId>xml-apis@/artifactId>@groupId>xml-apis@/groupId>@/exclusion>@/exclusions>@/dependency>, Replace @ with < in the above code Types of Framework: In our project, we are using a Data-driven or Keyword-driven, or Hybrid Framework by using the Page Object Model Design Pattern with Page Factory. I will explain based on the below-mentioned test automation framework structure. Screenshots: Explain how you captured the Error screenshots image into the Screenshot folder for the Pass or Failed Test Cases. Finally, you will want to make sure that your framework is easy to use and understand so that anyone who needs to use it can do so without difficulty. Some of the best practices for automation testing are: You must identify the reusable methods and note them down in a separate file. Do we need to pick few steps for automation and few for manual?do we pick each test step and write corresponding automation script? Since the implementation of a framework, will result in smaller but multiple code pieces, there are various benefits. Data driven framework is used for segregating test script logic from the test data. Test Base Class: Test Base class (TestBase.java) deals with all the common functions used by all the pages. For details, You can even check out test automation strategies and methodology concepts with the Automation testing online course. Framework flow means how your framework triggers the test scripts.. Step 4: Here is a sample code to login to facebook.com by getting the user credentials from excel sheet. It enables testers to build both positive and negative test cases into a single test. Find out our Selenium Testing Course in Top Cities. Page Object Model: Do your tests independent of element locators. Data Driven Framework is an automation testing framework in which input values are read from data files and stored into variables in test scripts. Next, it will point to the data present in the excel file and then enter the relevant username and password to the sign in page. The framework enables users to access functionality and identify issues in REST Web Services. Hi Srinivasa Rao, Thank you for the kind words ? Frame your answer in your own words while explaining the framework to the interviewer. I hope you will provide the codeThanks. Hey Raj, your block is too good for the learners, I really appreciate your help and support.
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