technologies information

  What is Functional Testing?   It is used to test the functionality of software application whether the function is working according to the   requirement specification. It involves testing the functions, features, and behavior of the system as well   as  a  whole, ensuring  that it performs the intended tasks correctly. Functional testing lies in its emphasis on testing the application from the perspective of an end user. It is concerned with testing the software's ability to perform its intended functions and deliver the expected results, typically based on the requirements and specifications provided. Functional testing aims to validate various aspects of the system, such as: Input/Output: It verifies that the system accepts valid inputs and produce the expected outputs. User Interface: It checks the usability and responsiveness of the user interface elements, ensuring they function as intended. Business Logic: It examines the u...

   How does software testing works?    Software testing is a crucial process in the software development life cycle (SDLC) that ensures the    quality, reliability, and performance of software systems. The main objective of testing is to identify defects,        bugs, and errors in the software and ensure that it meets the specified requirements and performs as                  expected. Here's a general overview of how software testing works:    1. Test Planning:   The first step is to create a comprehensive test plan that outlines the testing                       objectives, scope, approach, resources required, and timelines.    2. Test Design:  In this phase, the test cases and test scenarios are designed based on the test plan.     3. Test Environment Setup:  A dedica...