Test Culture, Interviews, and What Comes Next — Wrapping Up the Frontend Testing Series
This is Part 22 of the “Frontend Testing, Done Right” series. Browse the full series · Glossary What do you end up with when you stack tests onto one small app, one layer at a time? This article is the retrospective on that journey — and a map of frontend testing as a whole. The layers we stacked were these: unit tests that check whether a single function does its one job, component tests that poke at the screen the way a user would, real-browser E2E that sweeps end to end, accessibility checks that protect users who never look at the screen, and CI that runs all of it for you on every PR. By the end, we’d even gotten to verifying code and tests written by AI. ...