how to explain data driven framework in interview

Using frameworks leads to increased code reusability, higher portability, reduced cost of script maintenance, better . 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. Data-driven testing frameworks can be extremely effective if used correctly. It will be great help from your end. We can also keep Element locators in property files. Please mention it in the comments section and we will get back to you or join our Selenium Training in Denver today. If you liked this video, then please subscribe to our YouTube Channel for more video tutorials. 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. The code is structured such that, the data set is separated from the actual test case which will test the functionality of the web application. Here are five SQL questions and tasks to prepare for: 1. You are subscribing to email updates. 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). The data feed can be data sheets like xls, xlsx, and csv files. Why You Choose Software Testing As A Career, WebDriver Event Listeners In Selenium | Selenium Tutorial, TestNG Tutorial Complete Guide For Testers | Software Testing Material, 20+ Game Testing Interview Questions And Answers For 2023, Selenium Continuous Integration (Selenium Maven Jenkins Git). Approach 2) Manually change the value in the test script and run it several times. Data Driven Framework in Selenium WebDriver | Software Testing Material. Data Driven Testing is important because testers frequently have multiple data sets for a single test and creating individual tests for each data set can be time-consuming. Data-Driven Automation Framework Using QTP. You have to explain all these when the interviewer asks you about the Test Automation Framework in the interview. Data-driven is a test automation framework which stores test data in a table or spread spreadsheet format. Test-Base Class: Every framework has a Base Class; we initialize WebDriver and implicit waits and bloggers, reports, etc., in the test base class. I have a request can you please share the complete frame work code and testing deliverable docs to my email id which i mentioned in the form. "It is a capital mistake to theorize before one has data. I just have to say thank you thank you thank you. This is done in order to verify that the application under test can handle different types of data inputs correctly. The test data is maintained in separate files like excel, access, txt and so on. The Selenium automation Framework is a code structure that makes code maintenance easy and efficient. Your IP: Yes, it is possible to create a scalable data-driven testing framework. Like we create Login and Logout Functions and add them to our Functions Library. Step 2: Here I have created another column as Result on my excel sheet which is on my D Drive. This approach is advantageous because it allows for a more efficient and effective test process, as well as increased test coverage. Test Results will be sent to the peers using Jenkins. Vardhan is a technology enthusiast working as a Sr. Research Analyst at Vardhan is a technology enthusiast working as a Sr. Research Analyst at Edureka. Now lets understand how to write the first test case. Another way is to create test cases that specifically test the data-driven functionality, and to check the results of those test cases against the expected results. Cloudflare Ray ID: 7c0f1a9d0a5ff991 Written by Coursera Updated on Apr 12, 2023. Selenium Framework | Data Driven, Keyword Driven & Hybrid | Edureka While instantiating this object, I have fed the path of my excel file containing the data. He is a certified Software Test Engineer by profession and a blogger & a YouTuber by a choice. And all the Tests are kept in the SRC tests Java. Why Java for Selenium? Furthermore, he loves to be with his wife and a cute little kid 'Freedom'. Property Files: We could place details such as browser type URL in property files and specify what Test NG Annotations you have used in your Framework. This framework significantly reduces the number of test scripts compared to a modular based framework. It will discuss steps on how to data-drive your tests, as well as some dos and donts. A driver script is a type of test script that is used to execute a test case multiple times with different data sets. Each web page has a separate class and that class holds the functionality and members of that web page. Finally i found a post which explains the framework in details. One of the reasons we take automation is to overcome the time consumption issue. can you please post some of the java topics needed for selenium testing .That would be more helpful.Thank you. The co-ordination between the main code and data set will be taken care by TestNG Data Providers,which is a library that comes as a part of the Apache POI JAR files. 2023 Software Testing Material All Rights Reserved. Even if you want to modify any functionality later, then you will have a tough time modifying the code. Data driven framework is used for segregating test script logic from the test data. Now lets move on to the framework, i.e Keyword Driven framework. All the web page related classes come under the Pages package and all the tests related classes come under Tests package. !Very well explained, Can you please share complete testing deliverable docs on my Email ID? One way is to use a data validation tool, which can check the data for accuracy. Got a question for us? Nice post..Can you please share the complete project files with me ? How To Explain Test Automation Framework In Interviews For - YouTube So you need to provide some stress on this part while explaining and coming to element locators. I will explain based on the below-mentioned test automation framework structure. In the above code, there is a TestDataExample() method in which the user has created an object instance of another class named ReadExcelFile. Advantages of using Data Driven Test Framework, How to work on Data Driven Framework in Selenium Using Apache POI, How To Create Data Driven Framework in Selenium Using Apache POI, How To Read Data From Excel Sheet Using Apache POI, How To Write Data From Excel Sheet Using Apache POI, Data Driven Framework in Selenium WebDriver using TestNG Data Provider, Explain Test Automation Framework In The Interview, Test Automation Framework Interview Questions, Why You Choose Software Testing As A Career, What is Stale Element Reference Exception in Selenium Webdriver & How To Fix It, What Is The Difference Between Assert And Verify In Selenium, JavaScriptExecutor in Selenium WebDriver, Methods with Examples, Selenium Quiz | Software Testing Material, TestNG Parameterization Using XML | TestNG Tutorial, How To Run Failed Test Cases Using TestNG In Selenium WebDriver, As a manual tester, you do log in with all the 50 different sets of test data for 50 times, As an automation tester, you create a test script and run 50 times by changing the test data on each run or you create 50 test scripts to execute the scenario. As code is added, the number of tests must be increased to ensure that the new code works smoothly. Step 2) Create detailed test Steps for above 3 Test Cases, If you observe the Test Steps Remain common through the 3 Test Steps. Don't compromise with emulators and simulators, By Neha Vaidya, Community Contributor - February 8, 2023. And simultaneously, they also execute them for night execution based on the schedule. Here I will explain to you every component of the architecture based on the below-mentioned screenshot. This can be useful if the data set is small and not likely to change. And we pass this data and handle the data-driven testing. Data validation is a time-consuming task when testing large amount of data. Scenario:Open facebook page and do log in and log out. Here, we'll cover everything . Here, the target is to enter all these combinations of username and password into the Browserstack Sign in page as shown below. How To Capture Screenshots of Failed Test Cases. Both of them are displayed below. Using Jenkins continuous-levilization equipment, we execute test cases daily. You made my day with your comment. We use detailed extent reports to maintain logs and to include screenshots of failed test cases in external reports. For Example: The homepage and login page of the Application have a separate class to store element locators for the login Tests. Youd use XSSF if you need to read or write an OOXML Excel file using Java (XLSX). As with any tool, it is important to weigh the pros and cons carefully before deciding whether or not to use a data-driven testing framework. you are great. Keyword-driven testing is a testing approach where test cases are driven by keywords that represent actions to be performed. Its not a framework. Creating multiple Google user accounts is a task that we will try to accomplish using this framework. The test data is the data that will be used to drive the test scripts. Type of Framework:In our project, we are using Data-driven Framework by using Page Object Model design pattern with Page Factory. Each web page has a separate class and that class holds the functionality and members of that web page. The data feed can be data sheets like xls, xlsx, and csv files. Therefore, it is ideal to follow the third approach. Data driven testing allows testers to input a single test script that can execute tests for all test data from a table and expect the test output in the same table. Step 3: Create a Java Class under your Project. Top 9 Challenges Faced In Selenium Automation. I have one more doubt. This design pattern can be used with any kind of framework like keyword-driven, Data-driven, hybrid framework, etc. The user has mentioned the path to the excel file. What are ChromeDriver and GeckoDriver in Selenium? 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. Actions and Functions can be reused in different tests. You can specify the methods which test the functionality of the application in the excel file. I really appreciate all your hard to make our life easy and to make us understand. Screenshots: will be captured and stored in a Separate Folder. We use cookies to enhance user experience. In the code above, the user has used Apache POI libraries to fetch the data from the excel file. To handle excel sheets to read and write data using Selenium we do use Apache POI. I mean to say we are using OBJECT REPOSITORY for keep all the locators,but in this explanation you dont mention OR. A Data Driven Framework in Selenium is a technique of separating the data set from the actual test case (code). The best way to design a framework for data-driven testing is to first identify the different types of data that will need to be inputted into the system under test. Here, instead of using multiple If/ Else loops, data driven approach is used to read the method names from the excel file. Page Object Model (POM) - GeeksforGeeks Your email address will not be published. Apache POI is an open source library developed and distributed by Apache Software Foundation to design or modify Microsoft Office files using Java program. Take a look at the below code to understand the test case. Happy testing. Data-Driven Design: What It Is and Why It Matters - Springboard Blog Selenium Framework: Data, Keyword & Hybrid Driven - Guru99 Usually I dont put comment, but after going through I cant stop my self to put a comment. Hey Raj, your block is too good for the learners, I really appreciate your help and support. Now that you know the basics of frameworks, let me explain each of them in detail. Please include what you were doing when this page came up and the Cloudflare Ray ID found at the bottom of this page. You have to explain each component of your Framework Architecture, and you have to specify right from the point of the Test Automation execution to generating the reports. Once the different types of data have been identified, then you can create a data template that can be used to input the data into the system. Prerequisites to implement Data Driven Framework: The structure of my project (Data Driven Project with Maven) is as follows: Step 1: Open Eclipse and configure Apache POI jar files Download Apache Jars, Note:If you are using Maven Project then you could include the dependencies in the pom.xml. check these two links.Data driven frameworkPage Object ModelAlso read this Types of framework. Data-driven testing is a testing approach where test data and test cases are driven by data from an external data source, such as a database. Hi Deepa,It depends on how you pick your test scenarios.. Take an example of adding an item in your shopping cart..First you do login and then search an item and then add that item in your shopping cart..You can create three test scripts.1. The Selenium Framework is basically code structure that makes code maintenance easy and efficient. Selenium automates browsers. Required fields are marked *. Each type of framework has its own features. Thanks, Data Driven Framework. To create an individual test for each data set is a lengthy and time-consuming process. Dearsircould you plz what is the difference between datadriven framework and page object model? Sure Snehal, we are currently working on Java for Selenium. It will be a better option if you draw all the components of your Framework Architecture and make connections between each other components with arrow keys while you are explaining the framework. Data Driven Testing framework resolves this issue by keeping the data separate from Functional tests. By using controller.xlsx, we pass test data and handle data-driven testing. Hi, in many if the interviews I fail to answer when they ask explain the framework you are using in ur current project(selenium). If possible pls pls give some example along with TC n steps and how to start writing automation script. Below given are Best testing practices for Data-Driven testing: Data-Driven offer many advantages some of them are: Some Drawbacks of Data Driven Automation Testing method are: Copyright - Guru99 2023 Privacy Policy|Affiliate Disclaimer|ToS, How to create a Data Driven Automation Framework, 50 BEST Software Testing Tools List (May 2023 Update). This class is responsible for loading the configurations from property files Initializing the WebDriver implicit waits. We will have to separate the code from the data if we have to . But test scripts like login we reuse it in different scripts. A Data Driven Framework in Selenium is a technique of separating the "data set" from the actual "test case" (code). Which is responsible for pointing towards the file from which the data should be read? Since the test case is separated from the data set, one can easily . Maven, We are using Maven for build execution and dependency purpose. How to Explain Selenium Test Automation Framework in the Interview? He has extensive experience in the field of Software Testing. Step 4: Here is a sample code to login to facebook.com by getting the user credentials from excel sheet. Data, Keyword & Hybrid Automation Frameworks in QTP/UFT - Guru99 Another way to create a scalable data-driven testing framework is to use a tool like Selenium, which can automate the testing process and allow you to run tests in parallel. 2. Hi Krishna, you need to mention few points such as small introduction about your project and domain of the project and what are the modules you are dealing in that and give a brief about the modules you are currently dealing. Test Automation Framework Interview Questions. If we run the same test with multiple test data sets manually is time-consuming, and error-prone. If you noticed from above, we have a method named TestDataFeed(). By separating first-class scenario data into parameters, it becomes clear what matters most to the test. Take a look at the modified DriverScript class in the below code snippet. It will be great help from your end. "PMP","PMI", "PMI-ACP" and "PMBOK" are registered marks of the Project Management Institute, Inc. MongoDB, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc. Python Certification Training for Data Science, Robotic Process Automation Training using UiPath, Apache Spark and Scala Certification Training, Machine Learning Engineer Masters Program, Data Science vs Big Data vs Data Analytics, What is JavaScript All You Need To Know About JavaScript, Top Java Projects you need to know in 2023, All you Need to Know About Implements In Java, Earned Value Analysis in Project Management, What Is Selenium? In Data Driven Testing, it is an ideal option to use realistic information, It allows testing application with multiple sets of data values during Regression testing, Drawback of this method is that it is depended on the automation skills of the Implementing team. What is Loop Testing? To continue with the functions library, the utility file class, which we also call function class, stores and handles functions.

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