Understanding Functional Testing: Methods, Timing, and Tools

Introduction Ensuring the quality and usefulness of a product is crucial in the field of software development. Functional testing is useful in this situation. A critical phase in the software testing process, functional testing compares the functionality and behavior of the program to predetermined requirements. We will examine the fundamentals of functional testing, when and how to start it, and some of the top functional testing tools on the market in this post. Functional Testing: What Is It? Software functionality is tested by comparing each component and feature of the program to predefined standards. This process is known as functional testing. Ensuring the software operates as planned and accurately carries out its intended functions is the goal. This procedure entails entering different test cases, examining the output, and contrasting the outcomes with what was anticipated. To guarantee a flawless user experience, functional testing looks for errors, contradictions, and ...