github.com/jestjs/jest issues | Ecosyste.ms: OpenCollective

[Feature]: Allow using tsx instead of ts-node for loading TS config files

MasterOdin opened this issue over 2 years ago

[Feature]: Support loading jest.config.ts as ESM

luxaritas opened this issue over 2 years ago

[Feature]: report beginning of every `test` or `it` via reporter API

segrey opened this issue over 2 years ago

[Bug]: React Native 0.68.2 have painful upgrade from Jest 26 to 27, requestAnimationFrame is not a function (not the one from window, but from react-native, no jsdom involved)

kopax-polyconseil opened this issue over 2 years ago

feat: add workerIdleMemoryLimit to support worker recycling in the event of node >16.11.0 memory leaks

phawxby opened this pull request over 2 years ago

Create Dockerfile for contributing

kaffarell opened this pull request over 2 years ago

[Bug]: Arrays with extra properties are handled inconsistently

benblank opened this issue over 2 years ago

feat(jest-worker): add gnumake jobclient to limit number of workers

milahu opened this pull request over 2 years ago

[Bug]: jest ts-node ignores provided tsconfig.json

CyberCookie opened this issue over 2 years ago

docs: Include a newly written version of the architecture section

fanny opened this pull request over 2 years ago

jest-circus runs children in shuffled order

jhwang98 opened this pull request over 2 years ago

[Bug]: `assertion` failed when executing tests use `test.concurrent(...)`

nieyuyao opened this issue over 2 years ago

[Bug]: import behavior has been broken for certain cases

noomorph opened this issue over 2 years ago

fix: incorrect operation of testRegex in Windows OS

profyan99 opened this pull request over 2 years ago

[Bug]: it.each doesn't support BigInt, complaining "TypeError: Do not know how to serialize a BigInt"

StephenChips opened this issue over 2 years ago

[Bug]: `test.failing()` does not work with failing snapshot

mrazauskas opened this issue over 2 years ago

[Bug]: jest-runtime accesses `jsdom`'s `window.localStorage`, inviting `SecurityError`s when origin is opaque

chrisbobbe opened this issue over 2 years ago

[Bug]: faketimers not restore when use resetAllMocks and restoreAllMocks

lmk123 opened this issue over 2 years ago

switch from source-map-support to @cspotcode/source-map-support

cspotcode opened this pull request over 2 years ago

[Feature]: Export MockedObject & similar utility types?

JoshuaKGoldberg opened this issue over 2 years ago

[Bug]: regression in v28

piranna opened this issue over 2 years ago

[Bug]: shard option and global coverageThreshold config

tleunen opened this issue over 2 years ago

[Bug]: jest-circus doesn't respect beforeAll / beforeEach / afterEach / afterAll order

satanTime opened this issue over 2 years ago

[Bug]: `document` is `null` during microtasks at the end of a test

eps1lon opened this issue over 2 years ago

[Bug]: [ESM] "ReferenceError: Export 'xxx' is not defined in module" when mutating previously imported `node:process` from a CJS module

Toilal opened this issue almost 3 years ago

fix: using --json suppresses CLI coverage output

F3n67u opened this pull request almost 3 years ago

Only match relative paths when specifying paths

brandon-leapyear opened this pull request almost 3 years ago

Use Admonitions on website

SimenB opened this issue almost 3 years ago

[Feature]: upgrade source-map to @cspotcode/source-map

cspotcode opened this issue almost 3 years ago

[Feature]: Replace `@types/jest`'s `expect` implementation with `@jest/expect`

SimenB opened this issue almost 3 years ago

feat: bundle Jest's modules with webpack

SimenB opened this pull request almost 3 years ago

[Feature]: Detect unused stubs in test code

cloudlena opened this issue almost 3 years ago

[Bug]: `Worker` class of `jest-worker` does not support ESM worker modules

mrazauskas opened this issue almost 3 years ago

[Bug]: afterAll() and afterEach() hooks are not invoked when Jest CLI exits because of SIGINT

cowboyd opened this issue almost 3 years ago

[Bug]: 0 is not considered equal to -0?

Pomax opened this issue about 3 years ago

chore: replace `vm.Script` with `vm.compileFunction`

rthreei opened this pull request about 3 years ago

Hooks cannot be defined inside tests. Hook of type "beforeEach" is nested within "check for App".

code-masala opened this issue about 3 years ago

[Bug]: FORCE_COLOR is not passed to child process

memeplex opened this issue about 3 years ago

[Feature]: A middleground between full isolation and --runInBand

glenjamin opened this issue about 3 years ago

[Bug]: Jest ESM (ts-jest) can't find import from CJS module

themaskedavenger opened this issue about 3 years ago

[Feature]: Lift `moduleFileExtensions` option validation.

gomain opened this issue about 3 years ago

[Bug]: Error objects are not deeply compared by toEqual

petewest-vocovo opened this issue about 3 years ago

[Bug]: Wrong visual diff for non-matching Symbols and Functions and matching asymmetric matcher in toHaveBeenCalledWith

wolfgangwalther opened this issue about 3 years ago

[Bug]: ECMAScript Modules with multi spec can not debug

wszgrcy opened this issue about 3 years ago

[Bug]: changedSince should pick up cases that have broken files dependencies

link89 opened this issue about 3 years ago

Add esbuild resolver for `jest.config.ts`

jensmeindertsma opened this pull request about 3 years ago

[Bug]: Mock ESM module not working

anschm opened this issue about 3 years ago

[Bug]: toThrow discards non-Error objects when used with promises, while accepting them in synchronuous code

michkot opened this issue about 3 years ago

feat(snapshot): support snapshotResolver and snapshotSerializers written in ESM

chentsulin opened this pull request about 3 years ago

[Bug]: yarn test fails on main branch: unable to resolve path to module

soryy708 opened this issue about 3 years ago

[Feature]: Stubbing Classes

christoph-fricke opened this issue about 3 years ago

[Feature]: Allow usage of tsm instead of ts-node?

karlhorky opened this issue about 3 years ago

[Bug]: Jest entrypoint does not expose named exports in node mjs file

BPScott opened this issue about 3 years ago

[Feature]: Create Schema for JSON and YAML Config Files

Kurt-von-Laven opened this issue about 3 years ago

[Bug]: jest-circus runner ignores `toJSON` serialization, causing `Converting circular structure to JSON` warnings

blimmer opened this issue about 3 years ago

[Bug]: Memory consumption issues on Node JS 16.11.0+

EternallLight opened this issue about 3 years ago

[Bug]: snapshots path is not case sensitive on Windows

Maxim-Mazurok opened this issue about 3 years ago

[Bug]: Modified ArrayBuffer exception when running Jest with SES enabled

samsiegart opened this issue about 3 years ago

[Feature]: Let us config which fs should be used for jest

wood1986 opened this issue about 3 years ago

[Feature]: Print error.cause

conartist6 opened this issue over 3 years ago

[Bug]: jest does not log to stdout, so its output cannot be captured.

Pomax opened this issue over 3 years ago

fix(jest-transform): fix race condition while reading cache file

kkalavantavanich opened this pull request over 3 years ago

[Feature]: Run at most n tests in one worker

zyf0330 opened this issue over 3 years ago

[Bug]: Jest does not check the name property of the error object and just checks the message property to decide equality in Nodejs

talatkuyuk opened this issue over 3 years ago

[Bug]: HTML Coverage does not understand template strings

hasezoey opened this issue over 3 years ago

[Bug]: False negative (instanceof Float32Array)

o-alexandre-felipe opened this issue over 3 years ago

[Bug]: ChildProcessWorker doesn't exit after a segfault

lukaw3d opened this issue over 3 years ago

[Bug]: `--experimental-vm-modules` && import() && multiple `testEnvironment` && Test environment has been torn down

loynoir opened this issue over 3 years ago

feat(jest-haste-map): add workerTimeout

sigveio opened this pull request over 3 years ago

[Feature]: Add CLI options help to DefaultOptions and InitialOptions type definitions

JustinGrote opened this issue over 3 years ago

Coverage report is wrong (lower) when code is executed by many separate test files

ipsips opened this issue over 3 years ago

--changedSince does not run anything if a file is changed that is referenced by setupFilesAfterEnv

lukeapage opened this issue over 3 years ago

Support `--bail` with programmatic usage

nicojs opened this issue over 3 years ago

crypto.generateKeyPairSync causing KEYPAIRGENREQUEST "potentially keeping Jest from exiting"

hornta opened this issue over 3 years ago

ts-node not found with TS config file and yarn 2 PNP strict mode + workspaces

blutorange opened this issue over 3 years ago

Jest runtime blows up if internals are not defined in ES module

mekwall opened this issue over 3 years ago

Jest Worker swallows exception with UnhandledPromiseRejectionWarning

mattiagiuffrida-st opened this issue over 3 years ago

[WIP] Update documentation for Timer Mocks

sigveio opened this pull request over 3 years ago

doc : jest fake timers : expect on setTimeout not working

christopheblin opened this issue over 3 years ago

[jest-circus] missing fail() method

Darep opened this issue over 3 years ago

Include ".ts" in `extensionsToTreatAsEsm` for TypeScript projects with "type": "module"

RA80533 opened this issue over 3 years ago

Transforming jest tests to migrate to latest API

coderaiser opened this issue over 3 years ago

very different error messages on macOS and Ubuntu, and macOS's is not useful

JounQin opened this issue over 3 years ago

Run docker container with --watchAll flag

Rishabhraghwendra18 opened this issue over 3 years ago

Missing coverage information in random lines

MoritzOtto opened this issue over 3 years ago

globalSetup, globalTeardown and testEnvironment does not recognize moduleNameMappers config

abreu-gyant opened this issue over 3 years ago

Jest Should consistently report paths to files for easy navigation

cawoodm opened this issue over 3 years ago

“TypeError: Right-hand side of 'instanceof' is not callable” on Jest test trying to verify is an instance of my library

romerodiesan opened this issue over 3 years ago

Mocking Nested method

adelin-b opened this issue over 3 years ago

Don't add number to snapshot key when hint is provided

sarmong opened this issue over 3 years ago

toMatchObject() how to get the object properties that are not matched.

xueshennnn opened this issue over 3 years ago

[Babel-jest] reuse, memoize babel config instead of calling loadBabelConfig for initial cachekey calculation

kwonoj opened this issue over 3 years ago

allow print/log message inside test statements

bluelovers opened this issue over 3 years ago

jest-worker fails with "Do not know how to serialize a BigInt" in `messageParent.ts` instead of showing the actual assertion error message when there are 2 or more test suite files executing in parallel

klesun opened this issue over 3 years ago

Mock Higher Order Functions

kerimsari opened this issue over 3 years ago

Loading a configuration from a Node package

juliendargelos opened this issue over 3 years ago

Sporadic "Command failed with exit code 1" but no test failure

LinqLover opened this issue over 3 years ago

CLI option --disable-concurrent

golergka opened this issue over 3 years ago

Only failed tests not working in watch mode

sam-jg opened this issue over 3 years ago

Jest website not on bing/duckduckgo

IntegraterGithub opened this issue over 3 years ago