Visual Testing (VT) Practice Exam 2025 - Free VT Exam Practice Questions and Study Guide

Automation plays a significant role in Visual Testing by streamlining repetitive visual testing tasks. This means that when a software application is updated, automated visual tests can be run to quickly detect any visual discrepancies, allowing testers to focus on higher-level testing and analysis. Automated tests can quickly capture and compare screenshots or renderings of an application against baseline images, providing immediate feedback and enhancing efficiency.

Automation does not completely replace the need for manual testing, as there are scenarios where human intuition, subjective analysis, and contextual understanding are required to evaluate visual elements effectively. Furthermore, while automation can assist in identifying visual issues, it does not eliminate the need for human review entirely; human judgement is often essential to assess the relevance and impact of detected discrepancies. Additionally, automation aims to increase speed and efficiency in testing processes, contrasting the idea that it would slow down testing. Thus, through automation, teams can achieve a quicker turnaround in visual validation while reallocating resources to more complex testing tasks.