This repository has been archived by the owner on Jun 23, 2021. It is now read-only.
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
This PR contains the following updates:
^23.0.0
->^26.0.0
^23.0.0
->^26.0.0
Release Notes
facebook/jest
v26.6.3
Compare Source
Fixes
[jest-resolve-dependencies]
Continue dependency resolution if mock dependency can't be found (#10779)v26.6.2
Compare Source
Features
[jest-core]
AddfindRelatedTests
andnonFlagArgs
in allowed config options forupdateConfigAndRun
in watch plugins (#10659)Fixes
[babel-plugin-jest-hoist]
Preserve order of hoisted mock nodes within containing block (#10536)[babel-plugin-jest-hoist]
Hoist pure constants to support experimental JSX transform in hoisted mocks (#10723)[babel-preset-jest]
Updatebabel-preset-current-node-syntax
to support top level await (#10747)[expect]
Revert "FixobjectContaining
to work recursively into sub-objects (#10508)" (#10766)[jest-circus, jest-jasmine2]
fix: don't assumestack
is always a string (#10697)[jest-config]
Fix bug introduced in watch mode by PR #10678 (#10692)[jest-config]
Throw correct error for missing preset modules (#10737)[jest-resolve-dependencies]
Resolve mocks as dependencies (#10713)[jest-runtime]
Handle file URLs in dynamic imports (#10744)[jest-runtime, babel-jest]
Pass more ESM options to@jest/transform
(#10752)[jest-runtime]
Properly injectextraGlobals
into the runtime (#10758)[jest-transform]
Link to ESM docs on syntax errors (#10748)Chore & Maintenance
[docs]
Add docs for using mocks in TypeScript (#10415)[eslint-config-fb-strict]
Move package from this repo tofbjs
repo (#10739)[examples]
Update TypeScript example to show use of newer Jest types (#10399)[jest-cli]
chore: standardize files and folder names (#10698)[jest-config]
Switch ts-nodeRegister
type toService
due to deprecation (#11210)v26.6.1
Compare Source
Features
[jest-runtime]
Support named exports from CommonJS as named ES Module imports (#10673)[jest-validate]
Add support forrecursiveDenylist
option as an alternative torecursiveBlacklist
(#10236)Fixes
[expect]
FixobjectContaining
to work recursively into sub-objects (#10508)[jest-cli, jest-core, jest-config, jest-types]
Fix--onlyFailures
flag to work in non-watch mode (#10678)[jest-config]
Fix for thejest.config.ts
compiler to not interfere withtsconfig.json
files (#10675)[jest-message-util]
Update to work properly with Node 15 (#10660)[jest-mock]
Allow to mock methods in getters (TypeScript 3.9 export) (#10156)v26.6.0
Compare Source
Features
[jest-cli, jest-config]
Add support for thejest.config.ts
configuration file (#10564)Fixes
[jest-config]
Simplify transform RegExp (#10207)[jest-fake-timers]
Lazily instantiate mock timers (#10551)[jest-runtime]
require.main
is no longerundefined
when usingjest.resetModules
(#10626)[@jest/types]
Add missing values fortimers
(#10632)Chore & Maintenance
[docs]
Add step for fetchingbackers.json
file in website setup docs (#10631)[docs]
Add page detailing environment variables set by Jest (#10630)[jest-circus]
RefactorcallAsyncCircusFn
parameters (#10629)v26.5.3
Compare Source
Features
[jest-runtime]
add support for dynamicimport()
from CommonJS (#10620)Fixes
[jest-runner, jest-runtime]
require.main
should not beundefined
withcreateRequire()
(#10610)[jest-runtime]
add missingmodule.path
property (#10615)[jest-runtime]
AddmainModule
instance variable to runtime (#10621)[jest-runtime]
Evaluate Node core modules on dynamicimport()
(#10622)[jest-validate]
Show suggestion only when unrecognized cli param is longer than 1 character (#10604)[jest-validate]
ValidatetestURL
as CLI option (#10595)v26.5.2
Compare Source
Fixes
[*]
Revert usage of Escalade and rollback Yargs to v15 as it breaks Node 13 (#10599)[jest-circus]
Setup globals before emittingsetup
, and include Jest globals in thesetup
payload (#10598)[jest-mock]
Fix typings formockResolvedValue
,mockResolvedValueOnce
,mockRejectedValue
andmockRejectedValueOnce
(#10600)v26.5.0
Compare Source
Features
[jest-circus, jest-config, jest-runtime]
Add newinjectGlobals
config and CLI option to disable injecting global variables into the runtime (#10484)[jest-each]
Fixes.each
type to always be callable (#10447)[jest-runner]
Add support formoduleLoader
s withdefault
exports (#10541)[@jest/create-cache-key-function]
Added a new package for creating cache keys (#10587)Fixes
[jest-circus, jest-jasmine2]
Find correct location fortest.each
tests (#10413)[jest-console]
AddConsole
constructor toconsole
object (#10502)[jest-globals]
Fix lifecycle hook function types (#10480)[jest-runtime]
Remove usage ofvm.compileFunction
due to a performance issue (#10586)Chore & Maintenance
[jest-resolve]
Replace read-pkg-up with escalade package (10558)[jest-environment-jsdom]
Update jsdom to 16.4.0 (10578)v26.4.2
Compare Source
Fixes
[expect]
FixtoMatchObject
to work with inherited class getters (#10381)[pretty-format]
Lower minimum node version to >= 10 (#10435)v26.4.1
Compare Source
Fixes
[jest-core]
Don't report ELDHistogram as open handle (#10417)[jest-matcher-utils]
Fix diffing object contain readonly symbol key object (#10414)[jest-reporters]
Fixes notify reporter on Linux (using notify-send) (#10393)[jest-snapshot]
Correctly handles arrays and property matchers in snapshots (#10404)v26.4.0
Compare Source
Features
[jest-resolve]
Add support forpackageFilter
on custom resolver (#10393)Fixes
[pretty-format]
HandletagName
not being a string (#10397)v26.3.0
Compare Source
Features
[jest-circus, jest-jasmine2]
IncludefailureDetails
property in test results (#9496)[jest-each, jest-jasmine, jest-circus]
Add support for.concurrent.each
(#9326)Fixes
[jest-config]
Add.pnp.js
totransformIgnorePatterns
defaults (#10383)[jest-leak-detector]
Wait properly for GC runs due to changes in Node 14.7 (#10366)[jest-worker]
Downgrade minimum node version to 10.13 (#10352)[docs]
Update snapshot testing documentation(#10359)v26.2.2
Compare Source
Fixes
[jest-cli]
Use correct file name to override existing jest config on init (#10337)[jest-haste-map]
Properly detect support for nativefind
(#10346)v26.2.1
Compare Source
Fixes
[jest-worker]
Make sure to work with Node TS typings v12 (#10336)v26.2.0
Compare Source
Features
[jest-core, jest-circus, jest-reporter, jest-runner]
Added support for reporting individual test cases using jest-circus (#10227)[jest-config, jest-reporter, jest-runner, jest-test-sequencer]
AddslowTestThreshold
configuration option (#9366)[jest-haste-map]
Watchman crawler now includes dotfiles (#10075)[jest-worker]
Added support for workers to send custom messages to parent in jest-worker (#10293)[jest-worker]
Support passingresourceLimits
(#10335)[pretty-format]
Added support for serializing custom elements (web components) (#10217)Fixes
[expect]
Match symbols and bigints inany()
(#10223)[jest-changed-files]
Usegit diff
instead ofgit log
for--changedSince
(#10155)[jest-console]
Add missingconsole.timeLog
for compatibility with Node (#10209)[jest-haste-map]
Checkfind
binary supports the-iname
parameter (#10308)[jest-snapshot]
Strip added indentation for inline error snapshots (#10217)Chore & Maintenance
[*]
Add missing dependency on@types/node
(#10248)[jest-jasmine2]
ConvertPCancelable
to TypeScript (#10215)[jest-jasmine2]
Refine typings ofqueueRunner
(#10215)[jest-jasmine2]
Remove usage ofFunction
type (#10216)[jest-resolve]
Improve types (#10239)[docs]
Clarify thejest.requireActual(moduleName)
example[jest-types]
Refine typings ofcoverageReporters
(#10275)v26.1.0
Compare Source
Features
[jest-mock]
ExportMock
,MockInstance
,SpyInstance
types (#10138)[jest-config]
Support config files exporting (async
)function
s (#10001)[jest-cli, jest-core]
Add--selectProjects
CLI argument to filter test suites by project name (#8612)[jest-cli, jest-init]
AddcoverageProvider
tojest --init
prompts (#10044)Fixes
[jest-console]
getConsoleOutput
to receive global stack trace config and use it to format stack trace (#10081)[jest-jasmine2]
Stop adding:
after an error that has no message (#9990)[jest-diff]
Control no diff message color withcommonColor
in diff options (#9997)[jest-snapshot]
Fix TypeScript compilation (#10008)Chore & Maintenance
[docs]
Correct confusing filename inenableAutomock
example (#10055)[jest-core]
🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉🎉 (#10000)[jest-core, jest-reporters, jest-test-result, jest-types]
CleanupdisplayName
type (#10049)[jest-runtime]
Jest-internal sandbox escape hatch (#9907)[jest-fake-timers]
Updatenow
param type to supportDate
in addition tonumber
. (#10169)[docs]
Add param tosetSystemTime
docs and remove preceding period from it andgetRealSystemTime
(#10169)[jest-snapshot, jest-util]
Replacemake-dir
withfs.mkdir
(#10136)[docs]
Added parcel-bundler documentation inside readme.md filePerformance
[jest-core, jest-transform, jest-haste-map]
Improve Jest startup time and test runtime, particularly when running with coverage, by caching micromatch and avoiding recreating RegExp instances (#10131)v26.0.1
Compare Source
Fixes
[jest-circus]
Backward compatibility for deprecatedDescribeBlock.tests
to not break e.g. Detox reporterv26.0.0
Compare Source
Features
[jest-environment-jsdom]
[BREAKING] Upgradejsdom
to v16 (#9606)[@jest/fake-timers]
Add possibility to use a modern implementation of fake timers, backed by@sinonjs/fake-timers
(#7776)[jest-runtime]
AddcreateMockFromModule
as an alias forgenMockFromModule
(#9962)Fixes
[babel-jest]
Handlenull
being passed tocreateTransformer
(#9955)[jest-circus, jest-console, jest-jasmine2, jest-reporters, jest-util, pretty-format]
Fix time durating formatting and consolidate time formatting code (#9765)[jest-circus]
[BREAKING] Fail tests if a test takes a done callback and have return values (#9129)[jest-circus]
[BREAKING] Throw a proper error if a test / hook is defined asynchronously (#8096)[jest-circus]
Throw more descriptive error if hook is defined inside test (#9957)[jest-circus]
[BREAKING] Align execution order of tests to matchjasmine
's top to bottom order (#9965)[jest-config, jest-resolve]
[BREAKING] Remove support forbrowser
field (#9943)[jest-haste-map]
Stop reporting files as changed when they are only accessed (#7347)[jest-resolve]
Show relative path from root dir formodule not found
errors (#9963)[jest-runtime]
Fix absolute path moduleNameMapper + jest.mock bug (#8727)Chore & Maintenance
[*]
[BREAKING] TypeScript definitions requires a minimum of TypeScript v3.8 (#9823)[*]
[BREAKING] Drop support for Node 8 (#9423)[*]
Upgrade to chalk@4 (#9752)[*]
Remove usage ofrealpath-native
(#9952)[docs]
Fix example reference implementation to use Jest with Phabricator (#8662)[docs]
Added default compiler to tranform (#8583)[docs]
Updated Testing Frameworks guide with React; make it generic (#9106)[expect, jest-mock, pretty-format]
[BREAKING] Removebuild-es5
from package (#9945)[@jest/fake-timers, @​jest/environment]
[BREAKING] RenameLolexFakeTimers
toModernFakeTimers
(#9960)[jest-haste-map]
[BREAKING] removedprovidesModuleNodeModules
(#8535)[jest-runtime]
[BREAKING] Remove long-deprecatedrequire.requireActual
andrequire.requireMock
methods (#9854)v25.5.4
Compare Source
Fixes
[jest-jasmine2]
Don't runbeforeAll
/afterAll
in skipped describe blocks (#9931)Chore & Maintenance
[jest-runtime]
Do not warn when mutatingrequire.cache
(#9946)v25.5.3
Compare Source
Chore & Maintenance
[jest-circus]
Fix memory leak when running in band (#9934)v25.5.2
Compare Source
Fixes
[jest-globals]
Export globals as values, not types (#9925)v25.5.1
Compare Source
Fixes
[jest-haste-map]
Add missing@types/graceful-fs
dependency (#9913)[jest-runner]
Correctly serializeSet
passed to worker (#9915)[jest-runtime]
Vary ESM cache by query (#9914)v25.5.0
Compare Source
Features
[@jest/globals]
New package so Jest's globals can be explicitly imported (#9801)[jest-core]
Show coverage of sources related to tests in changed files (#9769)[jest-runtime]
Populaterequire.cache
(#9841)Fixes
[*]
Usegraceful-fs
directly in every package instead of relying onfs
being monkey patched (#9443)[expect]
Prints the Symbol name into the error message with a custom asymmetric matcher (#9888)[jest-circus, jest-jasmine2]
Support older version ofjest-runtime
(#9903 & #9842)[@jest/environment]
Make sure not to reference Jest types (#9875)[jest-message-util]
Code frame printing should respect--noStackTrace
flag (#9866)[jest-runtime]
Support importing CJS from ESM usingimport
statements (#9850)[jest-runtime]
Support importing parallel dynamicimport
s (#9858)[jest-transform]
Improve source map handling when instrumenting transformed code (#9811)Chore & Maintenance
[docs]
Add an example for mocking non-default export classPerformance
[jest-resolve]
Updateresolve
to a version using nativerealpath
, which is faster than the default JS implementation (#9872)[jest-resolve]
Pass custom cachedrealpath
function toresolve
(#9873)[jest-runtime]
Addteardown
method to clear any caches when tests complete (#9906)[jest-runtime]
Do not pass files required internally through transformation when loading them (#9900)[jest-runtime]
UseMap
s instead of object literals as cache holders (#9901)v25.4.0
Compare Source
[expect]
Supportasync function
s intoThrow
(#9817)[jest-console]
Add code frame toconsole.error
andconsole.warn
(#9741)[jest-runtime, jest-jasmine2, jest-circus]
Experimental, limited ECMAScript Modules support (#9772 & #9842)Fixes
[expect]
Restore support for passing functions totoHaveLength
matcher (#9796)[jest-changed-files]
--only-changed
should include staged files (#9799)[jest-circus]
Throw on nested test definitions (#9828)[jest-each]
each
will throw an error when called with too many arguments (#9818)[jest-runner]
Don't print warning to stdout when using--json
(#9843)Chore & Maintenance
[*]
Do not generate TypeScript declaration source maps (#9822)[*]
Transpile code for Node 8.3, not 8.0 (#9827)v25.3.0
Compare Source
Features
[babel-jest]
Support passingsupportsDynamicImport
andsupportsStaticESM
(#9766)[babel-preset-jest]
Enable all syntax plugins not enabled by default that works on current version of Node (#9774)[jest-circus]
Enable writing async test event handlers (#9397)[jest-runtime, @​jest/transformer]
Support passingsupportsDynamicImport
andsupportsStaticESM
(#9597)Chore & Maintenance
[*]
Replaceany
s withunknown
s (#9626)[@jest/transform]
Expose typeCacheKeyOptions
forgetCacheKey
(#9762)[@jest/types]
Correct typetestRegex
forProjectConfig
(#9780)v25.2.7
Compare Source
Fixes
[jest-matcher-utils]
Replace accessors with values to avoid calling setters in object descriptors when computing diffs for error reporting (#9757)[@jest/watcher]
Correct return type ofshouldRunTestSuite
forJestHookEmitter
(#9753)v25.2.6
Compare Source
Chore & Maintenance
[*]
25.2.5 was published without changes from 25.2.4 - 25.2.6 includes all changes from that version.v25.2.4
Compare Source
Features
[jest-message-util]
Check for common errors when using the wrong test environment (#8245)Fixes
[jest-circus]
Fix type elision of jest-runtime imports (#9717)[@jest/transform]
Fix coverage reporter for uncovered files without transformers, reverting #9460 (#9724)v25.2.3
Compare Source
Fixes
[*]
Verify all packages are properly downleveled for older versions of TypeScript (#9715)v25.2.2
Compare Source
Fixes
[jest-environment-node]
RemovegetVmContext
from Node env on older versions of Node (#9708)[jest-runtime]
Return constructable class fromrequire('module')
(#9711)v25.2.1
Compare Source
Fixes
[*]
Downlevel TypeScript definitions files for compatibility with TS<3.8 (#9705)v25.2.0
Compare Source
Features
[jest-config]
Support ESM config files with.js
extension (#9573).[jest-runtime]
Overridemodule.createRequire
to return a Jest-compatiblerequire
function (#9469)[jest-haste-map]
[BREAKING] Removemapper
option (#9581)[*]
Support array of paths formoduleNameMapper
aliases (#9465)[jest-reporters]
Adds ability to pass options to the istanbul-reporter throughcoverageReporters
(#9572)[jest-runtime]
Require stack when a module cannot be resolved (#9681)[jest-transform]
writeCacheFile
no longer callsfsync
(#9695)Fixes
[expect]
Handle readonly properties correctly (#9575)[jest-cli]
SetcoverageProvider
correctly when provided in config (#9562)[jest-cli]
Allow specifying.cjs
and.mjs
config files by--config
CLI option (#9578)[jest-cli]
Update yargs to fix CLI flag overriding (#9519)[jest-config]
TreatsetupFilesAfterEnv
likesetupFiles
when normalizing configs against presets (#9495)[jest-config]
Support.mjs
config files on Windows as well (#9558)[jest-config]
VerifyrootDir
and allroots
are directories (#9569)[jest-config]
Ensure pattern ofreplacePosixSep
is a string (#9546)[jest-haste-map]
Fix crash on unix based systems without find (#9579)[jest-jasmine2]
Fix--testNamePattern
matching withconcurrent
tests (#9090)[jest-matcher-utils]
Fix diff highlight of symbol-keyed object. (#9499)[@jest/reporters]
Notifications should be fire&forget rather than having a timeout (#9567)[jest-resolve]
Fix module identity preservation with symlinks and browser field resolution (#9511)[jest-resolve]
Do not confuse directories with files (#8912)[jest-resolve]
moduleNameMapper
should take precedence over Node core modules (#9563)[jest-runtime]
ResetisolateModules
if it fails (#9541)[jest-runtime]
Yarn PnP errors displayed to the user (#9681)[jest-snapshot]
Downgrade semver to v6 to support node 8 (#9451)[jest-snapshot]
Properly indent new snapshots in the presences of existing ones (#9523)[jest-transform]
Correct sourcemap behavior for transformed and instrumented code (#9460)[jest-transform]
Allow instrumentation of transformed files with weird file extensions (#9589)[@jest/types]
MakeConfigGlobals
an interface to allow for declaration merging. (#9570)[pretty-format]
ExportOldPlugin
type (#9491)Chore & Maintenance
[docs]
Warn about unexpected behavior / bug of node-notifier when using thenotify
options.[docs]
Grammatical corrections to Async docs page. (#9679)[jest-resolver]
Useresolve
package to implement custom module resolution (#9520)[jest-runtime]
Move execution ofsetupFiles
tojest-runner
(#9596)[jest-runtime]
Update anchor link inhelpers
(#9616)[@jest/reporters]
Remove unused dependencies and type exports (#9462)[website]
Update pictures of reports when matchers fail (#9214)Performance
[jest-haste-map]
Reduce number oflstat
calls in node crawler (#9514)v25.1.0
Compare Source
Features
[babel-plugin-jest-hoist]
Show codeframe on static hoisting issues (#8865)[babel-plugin-jest-hoist]
AddBigInt
toALLOWED_IDENTIFIERS
(#8382)[babel-preset-jest]
Add@babel/plugin-syntax-bigint
(#8382)[expect]
AddBigInt
support totoBeGreaterThan
,toBeGreaterThanOrEqual
,toBeLessThan
andtoBeLessThanOrEqual
(#8382)[expect, jest-matcher-utils]
Display change counts in annotation lines (#9035)[expect, jest-snapshot]
Support custom inline snapshot matchers (#9278)[jest-config]
Throw the full error message and stack when a Jest preset is missing a dependency (#8924)[jest-config]
[BREAKING] Set default display name color based on runner (#8689)[jest-config]
Merge preset globals with project globals (#9027)[jest-config]
Support.cjs
config files (#9291)[jest-config]
[BREAKING] Support.mjs
config files (#9431)[jest-core]
Support reporters as default exports (#9161)[jest-core]
Support--findRelatedTests
paths case insensitivity on Windows (#8900)[jest-diff]
Add options for colors and symbols (#8841)[jest-diff]
[BREAKING] Export as ECMAScript module (#8873)[jest-diff]
AddincludeChangeCounts
and renameIndicator
options (#8881)[jest-diff]
AddchangeColor
andpatchColor
options (#8911)[jest-diff]
AddtrailingSpaceFormatter
option and replace cyan withcommonColor
(#8927)[jest-diff]
AddfirstOrLastEmptyLineReplacement
option and export 3diffLines
functions (#8955)[jest-environment]
Add optionalgetVmContext
next torunScript
(#9252 & #9428)[jest-environment-jsdom]
AddfakeTimersLolex
(#8925)[jest-environment-node]
AddfakeTimersLolex
(#8925)[jest-environment-node]
AddqueueMicrotask
(#9140)[jest-environment-node]
ImplementgetVmContext
(#9252 & #9428)[@jest/fake-timers]
Add Lolex as implementation of fake timers (#8897)[jest-get-type]
AddBigInt
support. (#8382)[jest-matcher-utils]
AddBigInt
support toensureNumbers
ensureActualIsNumber
,ensureExpectedIsNumber
(#8382)[jest-matcher-utils]
Ignore highlighting matched asymmetricMatcher in diffs (#9257)[jest-reporters]
Export utils for path formatting (#9162)[jest-reporters]
Provides global coverage thresholds as watermarks for istanbul (#9416)[jest-runner]
Warn if a worker had to be force exited (#8206)[jest-runtime]
[BREAKING] Do not exportScriptTransformer
- it can be imported from@jest/transform
instead (#9256)[jest-runtime]
UseJestEnvironment.getVmContext
andvm.compileFunction
if available to avoid the module wrapper (#9252 & #9428)[jest-snapshot]
Display change counts in annotation lines (#8982)[jest-snapshot]
[BREAKING] Improve report when the matcher has properties (#9104)[jest-snapshot]
Improve colors when snapshots are updatable (#9132)[jest-snapshot]
Ignore indentation for most serialized objects (#9203)[jest-transform]
CreatecreateTranspilingRequire
function for easy transpiling modules (#9194)[jest-transform]
[BREAKING] Return transformed code as a string, do not wrap invm.Script
(#9253)[@jest/test-result]
Create method to create emptyTestResult
(#8867)[jest-worker]
[BREAKING] Return a promise fromend()
, resolving with the information whether workers exited gracefully (#8206)[jest-reporters]
Transform file paths into hyperlinks (#8980)Fixes
[expect]
DisplayexpectedDiff
more carefully intoBeCloseTo
(#8389)[expect]
Avoid incorrect difference for subset whentoMatchObject
fails (#9005)[expect]
Consider all RegExp flags for equality (#9167)[expect]
[BREAKING] Consider primitives different from wrappers instantiated withnew
(#9167)[expect]
Prevent maintaining RegExp state between multiple tests (#9289)[expect]
Fix subsetEquality false circular reference detection (#9322)[jest-config]
Use half of the available cores whenwatchAll
mode is enabled (#9117)[jest-config]
Fix Jest multi project runner still cannot handle exactly one project (#8894)[jest-console]
Add missingconsole.group
calls toNullConsole
(#9024)[jest-core]
Don't include unref'd timers in --detectOpenHandles results (#8941)[jest-core]
Limit number of workers when creating haste maps in projects (#9259)[jest-diff]
Do not inverse format if line consists of one change (#8903)[jest-diff]
Rename some new options and change their default values (#9077)[jest-environment-node]
FixTextEncoder.encode
not referencing same globalUint8Array
constructor (#9261)[jest-fake-timers]
getTimerCount
will not include cancelled immediates (#8764)[jest-fake-timers]
Supportutil.promisify
onsetTimeout
(#9180)[jest-jasmine2, jest-circus]
Improve error message format for Node's assert.fail (#9262)[jest-leak-detector]
[BREAKING] Useweak-napi
instead ofweak
package (#8686)[jest-mock]
Fix for mockReturnValue overriding mockImplementationOnce (#8398)[jest-reporters]
Make node-notifier an optional dependency (#8918)[jest-reporters]
Make all arguments to methods onBaseReporter
optional (#9159)[jest-resolve]
: Set MODULE_NOT_FOUND as error code when module is not resolved from paths (#8487)[jest-resolve-dependencies]
Handle dynamic dependencies correctly even when using module maps (#9303)[jest-snapshot]
Remove only the added newlines in multiline snapshots (#8859)[jest-snapshot]
Distinguish empty string from external snapshot not written (#8880)[jest-snapshot]
[BREAKING] Distinguish empty string from internal snapshot not written (#8898)[jest-snapshot]
[BREAKING] Removereport
method and throw matcher errors (#9049)[jest-snapshot]
Omit irrelevantreceived
properties when property matchers fail (#9198)[jest-transform]
Properly cache transformed files across tests (#8890)[jest-transform]
Don't fail the test suite when a generated source map is invalid (#9058)[jest-types]
[BREAKING] Use lessnull | undefined
in config types (#9200)[jest-util]
Allow querying process.domain (#9136)[pretty-format]
Correctly detect memoized elements (#9196)[pretty-format]
Fix pretty-format to respect displayName on forwardRef (#9422)Chore & Maintenance
[*]
[BREAKING] Drop support for Node 6 (#8455)[*]
Add Node 12 to CI (#8411)[*]
[BREAKING] Upgrade to Micromatch v4 (#8852)[babel-plugin-jest-hoist]
[BREAKING] Use ESM exports (#8874)[docs]
Add alias and optional boolean value tocoverage
CLI Reference (#8996)[docs]
Fix broken link pointing to legacy JS file in "Snapshot Testing".[docs]
AddsetupFilesAfterEnv
andjest.setTimeout
example (#8971)[expect]
Test thattoStrictEqual
is equivalent to Node'sassert.deepStrictEqual
(#9167)[jest]
[BREAKING] Use ESM exports (#8874)[jest-cli]
[BREAKING] Use ESM exports (#8874)[jest-cli]
[BREAKING] Remove re-exports from@jest/core
(#8874)[jest-diff]
Remove the need to exportsplitLines0
function (#9151)[jest-environment-jsdom]
[BREAKING] Upgrade JSDOM from v11 to v15 (#8851)[jest-haste-map]
Upgrade tofsevents@2
(#9215)[jest-reporters]
[BREAKING] Upgrade Istanbul dependencies, which are used for code coverage (#9192)[jest-util]
[BREAKING] Remove deprecated exports (#8863)[jest-validate]
[BREAKING] Use ESM exports (#8874)[jest-types]
MarkInitialOptions
asPartial
(#8848)[jest-config]
Refactornormalize
to be more type safe (#8848)v25.0.0
Compare Source
v24.9.0
Compare Source
Features
[expect]
Highlight substring differences when matcher fails, part 1 (#8448)[expect]
Highlight substring differences when matcher fails, part 2 (#8528)[expect]
Improve report when mock-spy matcher fails, part 1 (#8640)[expect]
Improve report when mock-spy matcher fails, part 2 (#8649)[expect]
Improve report when mock-spy matcher fails, part 3 (#8697)[expect]
Improve report when mock-spy matcher fails, part 4 (#8710)[expect]
Throw matcher error when received cannot be jasmine spy (#8747)[expect]
Improve report when negative CalledWith assertion fails (#8755)[expect]
Improve report when positive CalledWith assertion fails (#8771)[expect]
Display equal values for ReturnedWith similar to CalledWith (#8791)[expect, jest-snapshot]
Change color from green for some args in matcher hints (#8812)[jest-snapshot]
Highlight substring differences when matcher fails, part 3 (#8569)[jest-core]
Improve report when snapshots are obsolete (#8448)[jest-cli]
Improve chai support (with detailed output, to match jest exceptions) (#8454)[*]
Manage the global timeout with--testTimeout
command line argument. (#8456)[pretty-format]
Render custom displayName of memoized components (#8546)[jest-validate]
AllowmaxWorkers
as part of thejest.config.js
(#8565)[jest-runtime]
Allow passing configuration objects to transformers (#7288)[@jest/core, @​jest/test-sequencer]
Support async sort in customtestSequencer
(#8642)[jest-runtime, @​jest/fake-timers]
Addjest.advanceTimersToNextTimer
(#8713)[@jest-transform]
Extract transforming require logic withinjest-core
into@jest-transform
(#8756)[jest-matcher-utils]
Add color options tomatcherHint
(#8795)[jest-circus/jest-jasmine2]
Give clearer output for Node assert errors (#8792)[jest-runner]
Export all types in the type signature ofjest-runner
(#8825)Fixes
[jest-cli]
Detect side-effect only imports when running--onlyChanged
or--changedSince
(#8670)[jest-cli]
Allow--maxWorkers
to work with % input again (#8565)[babel-plugin-jest-hoist]
Expand list of whitelisted globals in global mocks (#8429)[jest-core]
Make watch plugin initialization errors look nice (#8422)[jest-snapshot]
Prevent inline snapshots from drifting when inline snapshots are updated (#8492)[jest-haste-map]
Don't throw on missing mapper in Node crawler (#8558)[jest-core]
Fix incorrectpassWithNoTests
warning (#8595)[jest-snapshots]
Fix test retries that contain snapshots (#8629)[jest-mock]
Fix incorrect assignments when restoring mocks in instances where they originally didn't exist (#8631)[expect]
Fix stack overflow when matching objects with circular references (#8687)[jest-haste-map]
Workaround a node >=12.5.0 bug that causes the process not to exit after tests have completed and cancerous memory growth (#8787)Chore & Maintenance
[docs]
Replace FlowType with TypeScript in CONTRIBUTING.MD code conventions[jest-leak-detector]
remove code repeat (#8438)[docs]
Add example tojest.requireActual
(#8482)[docs]
Add example tojest.mock
for mocking ES6 modules with thefactory
parameter (#8550)[docs]
Add information about usingjest.doMock
with ES6 imports (#8573)[docs]
Fix variable name in custom-matcher-api code example (#8582)[docs]
Fix example used in custom environment docs (#8617)[docs]
Updated react tutorial to refer to new package of react-testing-library (@testing-library/react) (#8753)[docs]
Updated imports of react-testing-library to @testing-library/react in website ([#8757](https://togithub.com/facebook/jesConfiguration
📅 Schedule: At any time (no schedule defined).
🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.
♻️ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.
🔕 Ignore: Close this PR and you won't be reminded about these updates again.
This PR has been generated by WhiteSource Renovate. View repository job log here.