FaisalKazmi

Hey everyone, I’ve been working more on full-stack projects recently, and while my backend is typically in PHP, I’ve started building more with JavaScript (Node.js) and Python (mainly Flask). I'm now focusing more on proper QA, especially around web app testing—functional, unit, and integration testing. I wanted to ask what tools or frameworks you all recommend for web app testing in these languages? For example: In JavaScript, I’ve tried Jest and Mocha but wonder how they stack up long-term. In Python, I’ve dabbled in PyTest and unittest, but I’m unsure how to scale them for larger apps. Also, how do you structure your test environments in these languages? Separate Docker containers? VMs? Would love to hear how others in the community handle this. Looking forward to your input!