~/talk

Visually Testing Your Components

Talkat Conf42 JavaScript 2022 · on Thursday, 2022-11-17· [testing, frontend-architecture]
slides:none on file

A Storybook React app runs visual snapshots with Applitools Eyes via the simple CLI npx eyes storybook, which auto-discovers stories, establishes baselines, flags visual diffs for human review, and lets reviewers accept or reject changes; a 4-component library with 9 stories → 90 results in 37s demonstrates ultrafast cross‑browser baselining and regression detection, and the workflow integrates into GitHub Actions CI so tests run on pull requests without writing new test code.

AI-written summary · about

  1. 0:00Introduction
  2. 4:10Why components need visual testing
  3. 8:52Apple Eyes SDK setup
  4. 11:23First visual tests
  5. 13:34Intentional vs accidental changes
  6. 17:27Inspecting visual differences
  7. 21:23Cross-browser testing
  8. 24:36CI workflows
~/search
type to search 6,249 conferences, 138,987 speakers and 185,172 talks
~/help
cmdctrl k
search every conference, speaker and series
/
focus the filter search
h
home
c
conferences
s
speakers
e
series
t
light / dark — the status bar button does the same
?
this help
esc
close this, then clear every filter — or just the search, while you are typing in it

Ignored while you are typing. Pages without a filter rail have no search to focus.