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

Documentation and usage of test vs it

barik opened this issue over 4 years ago

RunInBand as an object option. It exists as a CLI option

rook2pawn opened this issue over 4 years ago

Files containing "ñ" or other non-ascii characters are not picked in watch or onlyChanged

InExtremaRes opened this issue over 4 years ago

Mock property descriptors/values

bisubus opened this issue over 4 years ago

Make restoreMocks, resetMocks, clearMocks default

mockdeep opened this issue over 4 years ago

Getting Started sample fails with ReferenceError: test is not defined

chainhead opened this issue over 4 years ago

Error in moduleNameMapper when I use ^constants(.*)$

matvaleriano opened this issue over 4 years ago

feat: Name test callbacks for profiling

eps1lon opened this issue over 4 years ago

Odd behavior in watch mode between "Enter" and "save" with React

kentcdodds opened this issue over 4 years ago

Add ability to compare "deep" with precision

jakeleventhal opened this issue over 4 years ago

Add test.result(testName) to get results

wmertens opened this issue over 4 years ago

Jest 26 Browser:true Migration Guide is Inaccurate

mfasman95 opened this issue over 4 years ago

Give each test fresh stdio

silverwind opened this issue over 4 years ago

Add jest.mockPartial

entropitor opened this issue over 4 years ago

jest.mock does not mock an ES module without Babel

aldeed opened this issue over 4 years ago

Use cross browser stack trace utils

jquense opened this issue over 4 years ago

Files are not transformed when there is nested `package.json` file

latata opened this issue over 4 years ago

JavaScript heap out of memory after upgrade to Jest 26

simkessy opened this issue over 4 years ago

Allow to skip tests asynchronously in jest-circus, closes #8604

MrLoh opened this pull request over 4 years ago

A single failure in toHaveBeenCalledWith() when using expect.stringContaining() will show other expected results as failed

mikemaccana opened this issue over 4 years ago

Establish consistent and reasonable failing hooks behaviour

Izhaki opened this issue over 4 years ago

Jest should avoid printing the individual tests if beforeAll fails

thernstig opened this issue over 4 years ago

Should restoring mocks and other things happen in afterEach?

julienw opened this issue over 4 years ago

jest-worker leaving zombie processes open until reboot

TeoTN opened this issue over 4 years ago

ESM should require file extensions

SimenB opened this issue over 4 years ago

Add a failing test for printSnapshotAndReceived incorrectly recognizing sometimes indented lines as changed

Andarist opened this pull request over 4 years ago

Is jest fully scanning node_modules and then ignoring its content by default ?

fungiboletus opened this issue over 4 years ago

Error when merging Jest coverage using nyc

stahloss opened this issue over 4 years ago

Detect infinite loops and stop tests

SimenB opened this issue over 4 years ago

LCOV reporter changed from Absolute file paths to Relative

jcdesousa opened this issue almost 5 years ago

Config 'testTimeout' not working inside 'projects' config

thernstig opened this issue almost 5 years ago

SocketIOClient implementation test fails with Async callback not invoked

itsezc opened this issue almost 5 years ago

missing docs for getMockImplementation of the mock api

regevbr opened this issue almost 5 years ago

FakeTimers don't work with nested promises

Yegorich555 opened this issue almost 5 years ago

test.each /describe.each dont wait for beforeAll to finish

vishaljoshi opened this issue almost 5 years ago

Document element and its descendants are invisible...

majioa opened this issue almost 5 years ago

testTimeout config not working in projects

thernstig opened this issue almost 5 years ago

When tests are stopped by timeout, pending promises continue execution

4ekki opened this issue almost 5 years ago

spyOn getter only works for static getters and not for instance getters

stefaneidelloth opened this issue almost 5 years ago

Module loaded twice when jest.mock gets called

Andarist opened this issue almost 5 years ago

projects and collectCoverageFrom do not work together

royra opened this issue almost 5 years ago

Consistently show filenames relative to cwd instead of jest project

remcohaszing opened this issue almost 5 years ago

automock is crashing

Alexsey opened this issue almost 5 years ago

Handle ERR_REQUIRE_ESM when reading configuration

azz opened this pull request almost 5 years ago

Jest spends half its time importing jest-snapshot even when it isn’t used

andersk opened this issue almost 5 years ago

watch mode regex is not working

unional opened this issue almost 5 years ago

beforeAll() executed in parallel with test case in case of timeout

aalexgabi opened this issue almost 5 years ago

Use Yarn PnP

SimenB opened this pull request almost 5 years ago

doMock doesn't fake modules required from NodeJS Worker Thread

Alexsey opened this issue almost 5 years ago

Text Diff coloring bugs in Gitlab CI, Windows, Ubuntu ZSH, and IntelliJ Terminal (25.2.4+)

TheJaredWilcurt opened this issue almost 5 years ago

jest 25 performance

benmonro opened this issue almost 5 years ago

Meta: Native support for ES Modules

SimenB opened this issue almost 5 years ago

100% CPU usage on --bail & --coverage combination

dubbha opened this issue almost 5 years ago

Error: Error watching file for changes: EMFILE after clearing cache

TheDutchCoder opened this issue almost 5 years ago

`jest.setTimeout()` is ignored if run async'ly in `beforeAll()` hook

d4vidi opened this issue about 5 years ago

JEST tests complete successfully but returns exit status 1

muthukrishnanm opened this issue about 5 years ago

Tests from different monorepo package are ignored in coverage

the-spyke opened this issue about 5 years ago

Dynamic hook (afterThis) to enable clean-up during test.

ChappIO opened this issue about 5 years ago

Documentation in regards to Test Environment

thernstig opened this issue about 5 years ago

No way to add custom instrumentation or pre-instrument code for coverage reporting

agilgur5 opened this issue about 5 years ago

Jest gives no indication that test fails because of unhandled promise rejection.

JoeLangewayClear opened this issue about 5 years ago

Jest mock/spy returns undefined even when set up

jacob-fueled opened this issue about 5 years ago

Allow custom coverage reporters

mikhail-katrin opened this issue about 5 years ago

Create Dockerfile for contributing

Alex-Cannon opened this pull request about 5 years ago

Create a Dockerfile for contributing

Alex-Cannon opened this issue about 5 years ago

Snapshotting Arrays with Matchers

j opened this issue about 5 years ago

Jest mock being ignored by `fetch`

wldcordeiro opened this issue about 5 years ago

`contains` unit test is not working properly

aparnapatil01 opened this issue about 5 years ago

Set resetMocks to true by default

EmmanuelDemey opened this issue about 5 years ago

jest-haste-map: TypeError: dupMap.get is not a function

cameracker opened this issue about 5 years ago

Invalid hook call after `jest.resetModules` for dynamic `require`s

kapral18 opened this issue over 5 years ago

PrettyFormatPluginError: object is not a function

Alexsey opened this issue over 5 years ago

collectCoverageFrom didn't work in react components

z2014 opened this issue over 5 years ago

Regression: test.only does not group skipped tests anymore

tarjei opened this issue over 5 years ago

Race condition on snapshots when a test timeouts

onigoetz opened this issue over 5 years ago

Jest detects linux .snap package file as obsolete snapshot

nahuelarjonadev opened this issue over 5 years ago

Configuration file equivalent for --passWithNoTests flag

astorije opened this issue over 5 years ago

Issues with coverage and rewire

tandros-div opened this issue over 5 years ago

Disable all manual `__mocks__` at once with `jest.unmockAll()`.

jnak opened this issue over 5 years ago

[Winston logger] Filename displayed in stdout when using Winston logger is wrong

cisum-la opened this issue over 5 years ago

Jest failing with "Call retries were exceeded", using --runInBand works-around issue

martijnthe opened this issue over 5 years ago

Broken terminal after killing jest watcher with SIGTERM

Andarist opened this issue over 5 years ago

Per-worker setup/teardown

jrr opened this issue over 5 years ago

changedSince should run everything if the package.json changes

lukeapage opened this issue over 5 years ago

toThrow should return the error

chrisblossom opened this issue over 5 years ago

Make test suite exit early if `beforeEach` hook fails (jest-jasmine2)

lucasfcosta opened this pull request over 5 years ago

Fix isolateModules not working correctly when module has already been imported

willym1 opened this pull request over 5 years ago

Jest not transpiling an imported javascript file in a different directory

kepeterson opened this issue over 5 years ago

Feature request: CLI: Unset 'collectCoverageFrom' to default

quicksnap opened this issue over 5 years ago

Allow asynchronously skipping tests

wolever opened this issue over 5 years ago

Setting "coverageReporters" : ["json"] causes code coverage to not run

n8ores opened this issue over 5 years ago

Code Coverage doesn't fail with 0% cover.

n8ores opened this issue over 5 years ago

Cannot find testMatch files if root directory name starting with dot

unlight opened this issue over 5 years ago

"Received: serializes to the same string" on object equality checking

sabriele opened this issue over 5 years ago

Do not fail on 'Jest: Coverage data for ... was not found.' or make `coverageThreshold` configurable on the cli

Globegitter opened this issue over 5 years ago

Ability to skip rest test cases if one fails

vilicvane opened this issue over 5 years ago

Add flag to ignore test suites that fail to run

adanilev opened this issue over 5 years ago

Bug with babel-jest when coverage mode is on

ni1son opened this issue over 5 years ago

adds freezeCoreModules configuration option to mitigate memory leaks

lev-kazakov opened this pull request over 5 years ago

toMatchObject pass when comparing any object to a empty object ({})

cesarve77 opened this issue over 5 years ago