What is the significance of independent testing?

Independent testing plays a crucial role in the software development process, particularly because it allows testers to approach the application from an objective standpoint. The significance of independent testing is primarily rooted in the ability of independent testers to verify and validate the assumptions made during the system's specification and implementation phases.

This verification process is vital because it ensures that the developed system meets the specified requirements and functions correctly according to the intended use. Independent testers bring a fresh perspective, which can uncover issues that developers, who may have been too close to the project, might overlook. Their role is to challenge and confirm the assumptions made at earlier stages, ensuring comprehensive quality assurance.

By focusing on the verification of assumptions, independent testers help to enhance the overall reliability and effectiveness of the product, contributing significantly to delivering high-quality software.