~/talk

Predictive Testing in JavaScript with Machine Learning

Talkat TestJS Summit 2021 · 2021-11-18..11-19· [machine-learning, testing]
slides:none on file

A machine learning pipeline trains on a historical code-change + test outcome dataset to predict which tests will catch regressions, producing a predictive test-selection model that rules out low-value tests and plugs into CI for JavaScript frameworks like Jest and Jasmine. The claim is concrete: run far fewer tests, save build time, and approach near‑100% effective coverage by selecting tests with high failure likelihood based on learned features.

AI-written summary · about

  1. 0:00Start
  2. 0:30Introduction!
  3. 8:40How does traditional testing look like?
  4. 10:17Predictive Testing with Machine Learning
  5. 12:44Predictive Testing Training
~/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.