Software Test Automation Engineer Interview Questions and Answers

Retesting is testing the same functionality again after fixing the defects while regression testing is testing the entire system after making any changes.

• Retesting is done to ensure that the defects found in the previous test cycle have been fixed

• Regression testing is done to ensure that the changes made to the system have not introduced any new defects

• Retesting is a subset of regression testing

• Regression testing is time-consuming and requires a lot of effort

• Framework of auto...read more

WAP to find sum of even numbers from given array using LinQ. Code to define Interface and Abstract class.

• Use LinQ's Where() method to filter even numbers

• Use Sum() method to find the sum of filtered even numbers

• Interface: define methods without implementation

• Abstract class: can have both implemented and unimplemented methods

We are using Selenium version 3.141.59 in our project. The latest features include improved Firefox support and better error handling.

• Selenium version 3.141.59 is being used in our project

• Improved Firefox support is one of the latest features

• Better error handling is another latest feature

The automation framework used in my previous project was a keyword-driven framework.

• The framework was designed to allow testers to write test cases using keywords and reusable functions.

• It provided a high level of abstraction, making it easy for non-technical team members to create and maintain test scripts.

• Test data was stored in external files, making it easy to update without modifying the test scripts.

• The framework supported multiple browsers and platforms for cross-brows...read more

Writing x-path and automation framework

• Understand the HTML structure of the application

• Use browser developer tools to inspect elements and create x-paths

• Implement automation framework using tools like Selenium or Appium

• Create reusable functions and libraries for efficient testing