how to explain data driven framework in interview

Jenkins: By using Jenkins CI (Continuous Integration) Tool, we execute test cases on a daily basis and also for nightly execution based on the schedule. Separate classes for every individual test.Check this link Page Object Model. Required fields are marked *. Approach 2) Manually change the value in the test script and run it several times. You can also write all together. What is Loop Testing? 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 . Apache POI (Poor Obfuscation Implementation) is an API written in Java to support read and write operations - modifying office files. Another issue is that data-driven testing can be slow, since each test case needs to be run separately with its own data set. Consider adding appropriate comments to explain a specific part . This class is responsible for loading the configurations from property files Initializing the WebDriver implicit waits. Very well Written.Appreciate your efforts!! 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. The task here is to enter all the combinations of username and passwords into the login field in order to test the functionality. Consider you want to Test Login functionality of an application. "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? For details, You can even check out test automation strategies and methodology concepts with the Automation testing online course. By continuing to browse or closing this banner, you agree to our Privacy Policy & Terms of Service. Got a question for us? Step 4: Here is a sample code to login to facebook.com by getting the user credentials from excel sheet. Click to reveal Would you please share the complete test deliverables documents which are used in real time work environment? I have further defined a for loop to retrieve the text from the excel workbook. Continuous Integration Tool: Mention continuous-integration tools like Jenkins if you use the same in your Project. We can also keep Element locators in property files. Take a look at the below code to understand the test case. Check below video to see Selenium Automation Framework Explanation. You have to explain all these when you are asked to explain the test automation framework in the interview. I have a doubt that do we execute the test case manually before start writing the script? Do we need to pick few steps for automation and few for manual?do we pick each test step and write corresponding automation script? You will also want to make sure that your framework is flexible enough to accommodate different types of data and different ways of accessing that data. POM:As per the Page Object Model, we have maintained a class for every web page. This framework significantly reduces the number of test scripts compared to a modular based framework. Utility Class (AKA Functions Class):Utility class (TestUtil.java) stores and handles the functions (The code which is repetitive in nature such as waits, actions, capturing screenshots, accessing excels, sending email, etc.,) which can be commonly used across the entire framework. Keep visiting. For example, Home Pageand Login Page have separate classes to store element locators. Keyword Driven framework is a technique in which all the operations & instructions to be performed are written separately from the actual test case. For instantiating the browser driver there could be one method, for finding the username & password fields, there could be methods, for navigating to a web page there could be another method, etc. To understand this concept of Data Driven, Keyword Driven & Hybrid Driven frameworks better, I request you to watch the below video. Thanks Raj. It can also be structured in a way wherein, the test cases which need to be executed are called (invoked) from an external application (like a .csv). If you wish to learn Selenium and build a career in the testing domain, then check out our interactive, live-online Selenium Certification Training here, which comes with 24*7 support to guide you throughout your learning period. Allows testing of the application with multiple sets of data values during, Separates the test case data from the executable test script, Allows reusing of Actions and Functions in different tests, Generates test data automatically. 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. This is because you need to have a data source that can be used to populate the fields in your test case, and this data source needs to be kept up-to-date. Many Thanks for your Perfect explanation. Since the test case is separated from the data set, one can easily . How To Capture Screenshots of Failed Test Cases. To write automation scripts, first we need to test it manually. I have imported Apache POI XSSF libraries which are used to read/ write data to excel files. Here I have saved my excel sheet on my D Drive. Take a look at the below code for understanding how the framework looks. A Data Driven Framework in Selenium is a technique of separating the "data set" from the actual "test case" (code). There would be a separate class that calls the method from the Homepage class and login page. In the above code, there is a TestDataExample() method in which the user has created an object instance of another class named ReadExcelFile. Where you have applied OOPS in Automation Framework. A Beginner's Guide To Automation Testing. Thanks, Variables are used for both for input values and for verification values. Note: Please enter one valid credential to test. A text editor like Notepad is required to create and maintain data files. The lines which are commented out in the below code serve as explanation if you dont understand. I have one more doubt. How to Locate Web Elements Using CSS Selector in Selenium? Therefore, one needs to use a plugin such as Apache POI for reading/writing on any Microsoft office document. Sure Bhargav, I will do it ASAP along with Maven GIT. For the login test, there would be a separate class which calls the methods from the Home Page class and Login Page class. A keyword-driven approach to data-driven testing is one where the test cases are written in terms of keywords that represent actions to be taken, rather than in terms of specific input and output values. We will have to separate the code from the data if we have to . The data template should be designed in such a way that it is easy to input the data and to also verify the results. 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. Once you write automation scripts, you can execute them whenever you required. but If we have 50 sets of data, it is hard to create 5o object. This example will demonstrate how to read the data from excel files and perform data driven testing using Selenium. 5. This data can be in the form of test data, test cases, or even test scripts. There is no one-size-fits-all answer to this question, as the tools that companies prefer for data-driven testing can vary depending on the specific needs of the company. Allows us to create test automation scripts by passing different sets of test data. Using Jenkins continuous-levilization equipment, we execute test cases daily. All rights reserved. But test scripts like login we reuse it in different scripts. What are ChromeDriver and GeckoDriver in Selenium? The Selenium Framework is basically code structure that makes code maintenance easy and efficient. No, not all data-driven tests require automation. Utility Class and Generics Functions are Same???? 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. We are using Java language in our project because most Automation developers know selenium with Java type of framework or any language you use, such as Python, C#, etc. I would like to know the the BDD(cucumber) framework architecture and as well as how to explain that framework in interview. Apache POI is your Java Excel solution.Youd use HSSF if you needed to read or write an Excel file using Java (XLS). How to Create a Selenium Maven Project with Eclipse? Data-driven testing is a testing approach that is used to test software applications by using data as input. Thanks for your kind words Hemanth Reddy. These datasets are engineered to be kept separate from the . With data-driven tests, it is possible to avoid such a scenario. 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. Without frameworks, users may place the "code" and "data" at the same location which is neither reusable nor readable. Copy the below code and paste it in your Java Class. Here, the target is to enter all these combinations of username and password into the Browserstack Sign in page as shown below. Scenario:Open facebook page and do log in and log out. 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. It is based on different datasets that ar ecraeted on externa files such as excel and are imported into the automation testing tool. Mostly related to scripts management tests infrastructure and testing results. RestAsssured Framework, a Java-based framework, is commonly used for REST API Automation Testing in many companies. Selenium Framework using Java | Selenium Tutorial | Selenium Training Online, Join Edureka Meetup community for 100+ Free Webinars each month. One way to do this is to use a tool like Apache JMeter, which can help you load test your application and generate reports based on the data collected. Join us - https://sendfox.com/thetestingacademyIn this video, We are going to learn Data Driven Framework in Selenium(with Example Code).How to implement D. 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. Maven: Using Maven for build, execution, and dependency purpose. It enables testers to build both positive and negative test cases into a single test. 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 Selenium Certification. This allows you to quickly and easily test different combinations of input and output values to see how the system under test behaves. Packages: We have separate Packages for pages and Test scripts. Coming back to explaining the test automation framework in the interview, you will face this question to know your experience with the test automation tools in Software Testing Services. Why Java for Selenium? Don't compromise with emulators and simulators, By Neha Vaidya, Community Contributor - February 8, 2023. This shortens timelines, makes their lives easier and results in more thoroughly tested and better quality software. This is a good option if the data set is large or is likely to change. An excel sheet is significant in data-driven testing because it allows for the easy creation of test data sets. To continue with the functions library, the utility file class, which we also call function class, stores and handles functions. Product listing page, Add to cart page, Payment page, Invoice generation page. pls pls answer clearly. Each Web Page has a separate Class, and that Class holds the functionality and members of that Particular Web Page. To create an individual test for each data set is a lengthy and time-consuming process. You have to specify where you store all the element you caters to, such as ID XPath CSS, whatever. Besides this, you can also easily control how much data needs to be tested. This framework completely depends on the input test data. Login test script2. How To Find Elements in Selenium WebDriver? Finally, the data can be stored in a database. Why is it mandatory for software testers? 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. 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.

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how to explain data driven framework in interview