v29.5.0
Features
[jest-changed-files]
Support Sapling (#13941)[jest-circus, @jest/cli, jest-config]
Add feature to randomize order of tests via CLI flag or through the config file(#12922)[jest-cli, jest-config, @jest/core, jest-haste-map, @jest/reporters, jest-runner, jest-runtime, @jest/types]
AddworkerThreads
configuration option to allow using worker threads for parallelization (#13939)[jest-cli]
ExportyargsOptions
(#13970)[jest-config]
AddopenHandlesTimeout
option to configure possible open handles warning. (#13875)[@jest/create-cache-key-function]
Allow passinglength
argument tocreateCacheKey()
function and set its default value to16
on Windows (#13827)[jest-message-util]
Add support for AggregateError (#13946 & #13947)[jest-message-util]
Add support for Error causes intest
andit
(#13935 & #13966)[jest-reporters]
AddsummaryThreshold
option to summary reporter to allow overriding the internal threshold that is used to print the summary of all failed tests when the number of test suites surpasses it (#13895)[jest-runtime]
Expose@sinonjs/fake-timers
async APIs functionsadvanceTimersByTimeAsync(msToRun)
(tickAsync(msToRun)
),advanceTimersToNextTimerAsync(steps)
(nextAsync
),runAllTimersAsync
(runAllAsync
), andrunOnlyPendingTimersAsync
(runToLastAsync
) (#13981)[jest-runtime, @jest/transform]
Allow V8 coverage provider to collect coverage from files which were not loaded explicitly (#13974)[jest-snapshot]
Add support tocts
andmts
TypeScript files to inline snapshots (#13975)[jest-worker]
Addstart
method to worker farms (#13937)[jest-worker]
Support passing a URL as path to worker (#13982)
Fixes
[babel-plugin-jest-hoist]
Fix unwanted hoisting of nestedjest
usages (#13952)[jest-circus]
Send test case results fortodo
tests (#13915)[jest-circus]
Update message printed on test timeout (#13830)[jest-circus]
Avoid creating the word "testfalse" whentakesDoneCallback
isfalse
in the message printed on test timeout AND updated timeouts test (#13954)[jest-environment-jsdom]
Stop settingdocument
tonull
on teardown (#13972)[@jest/expect-utils]
UpdatetoStrictEqual()
to be able to checkjest.fn().mock.calls
(#13960)[@jest/test-result]
AllowTestResultsProcessor
type to return a Promise (#13950)
Chore & Maintenance
[jest-snapshot]
Remove dependency onjest-haste-map
(#13977)
New Contributors
- @frosas made their first contribution in #13932
- @akshitsinha made their first contribution in #13915
- @trajano made their first contribution in #13827
- @DercilioFontes made their first contribution in #13954
- @jsnajdr made their first contribution in #13952
- @SteveFlames made their first contribution in #13895
- @willc001 made their first contribution in #13970
- @benjaminhobbs made their first contribution in #13901
Full Changelog: v29.4.3...v29.5.0