When you get some extension for your webstore, you install it and expect to work smoothly. If you are satisfied with results, you think how smart developers are. Customers are unaware that developers usually don’t deliver extensions bug-free at once, but quality assistants must reject badly developed modules and indicate all their weak points. The quality level of any development company is largely based on decent testing. I will tell you how it is done in BelVG.
Testing extensions for eCommerce platforms, such as Magento and Prestashop – is a complex task that requires a special approach. Since modules are only the part of large applications, we should foresee their code impact on the whole system. Planning to release high quality products, we need to check all extension features as well as to explore the effect of user’s potential actions on the entire system. Each link must be verified, each form must be filled in and submitted, each transaction must be conducted and tracked.
Therefore, it is very important to start testing as early as possible and include it in the development schedule to make sure that all features are tested and some time is left to find and fix possible bugs.