Quality assurance and software testing are largely misunderstood. Its function has often been a point of debate by those outside the field. However, these misconceptions are severely damaging to the field, because in turn, these lead to miscommunication, resentment, and blame. Quality Assurance is an art that demands skilled people to carry out testing practices to a high standard. Therefore, it is vital to clear misconceptions about the Quality Assurance procedure. The most common ones include:
All Software Defects can be Eliminated within a Set PeriodAlthough a well-strategized QA process can detect a majority of defects in the software within a given amount of time, it isn't entirely possible to find and fix all defects in only one round or one set phase. As new functionality is added to the product, new defects are introduced as well. Which is why just like development, QA is a continuous function and not a one-time activity.
Quality Assurance and Software Testing Should Be Reserved for the End of the ProjectThis point is in correlation with the prior. Although substantial quality assurance and software testing efforts are involved at the end of almost every software development project, scheduling all QA efforts for the end of the project will simply create more problems, which, in turn, will require a higher level of effort and time to resolve. On the other hand, if QA is made a part of the project from the beginning, it will be easier to detect issues and rectify them, thereby increasing overall productivity.
Developers Can Function as QA ExpertsCompanies often end up asking developers to do QA work within their own projects. Software testing will not be effective if developers are made to test the product since they lack a QA mindset. There are times where developers become 'code blind' to their work, which prevents them from seeing usability issues that QA analysts would've found easily.
Testing is the Easiest Part in the SDLC and Can Be Managed by AnyoneOne of the biggest misconceptions about Quality Assurance is that it's easy and that anyone can test. While today's software quality assurance tools have made testing reasonably simple, the fact that QA analysts bring in-depth knowledge of different system functionality and testing techniques cannot be disregarded. This expertise allows them to challenge developers and even stakeholders. Which ultimately leads to a premium quality final product.
The Quality Assurance Procedure is Optional & not EssentialIn today's highly competitive market, the quality of your software can help you win the race against your competitors. While there may be several companies offering the same solution, quality is not something everyone has to offer. Without quality assurance and software testing, organizations can never be truly certain whether what they're giving their users is what they actually decided to deliver in the first place.
With digitalization looming large, the current market is changing drastically. Companies will now face new challenges, and therefore it is essential for them to follow the quality assurance procedure more seriously. Quality assurance and software testing are about to take on greater responsibilities and play a more significant role in the modern era of software development.