profile
viewpoint

facebook/jest

Delightful JavaScript Testing.

https://jestjs.io

facebook

viewpoint

Express your opinions freely and help others including your future self

Issues rank

Cannot spyOn on a primitive value; undefined given hot 148
"Received: serializes to the same string" on object equality checking hot 143
ReferenceError: You are trying to `import` a file after the Jest environment has been torn down. hot 119
Jest failing with "Call retries were exceeded", using --runInBand works-around issue hot 105
SyntaxError: Cannot use import statement outside a module hot 72
"Syntax Error: Invalid or unexpected token" with .png hot 60
The module factory of `jest.mock()` is not allowed to reference any out-of-scope variables hot 58
'mockImplementation' and 'mockResolvedValue' are not functions when mock 'axios' hot 55
Jest failing with "Call retries were exceeded", using --runInBand works-around issue hot 54
Jest cannot use ts-jest when installed globally hot 52
"Received: serializes to the same string" on object equality checking hot 49
write EPIPE when using ChildProcessWorker.js hot 46
Error: Not implemented: navigation (except hash changes) hot 46
Cannot find testMatch files if root directory name starting with dot hot 45
Mocking read-only properties for a class hot 45

contributors (According to the first 100)

SimenB
cpojer
aaronabramov
thymikee
pedrottimark
mjesun
DmitrySoshnikov
jeysal
rogeliog
rickhanlonii
rubennorte
jeffmo
hramos
wtgtybhertgeghgtwtg
mattphillips
Connormiha
kentaromiura
orta
scotthovestadt
amasad
ericnakagawa
zpao
leebyron
gaearon
G-Rath
vjeux
ahnpnl
ranyitz
jeanlauliac
PhilVargas
arcanis
natealcedo
dependabot[bot]
sophiebits
Daniel15
hankhsiao
captbaritone
xfumihiro
snitin315
mrazauskas
dubzzz
palmerj3
zouxuoz
seanpoulter
H1Gdev
ide
endiliey
bookman25
clentfort
Mark1626
BYK
maximderbin
excitement-engineer
ForbesLindesay
jamesgeorge007
wyze
emmenko
sampepose
stephnr
doniyor2109
anilreddykatta
danez
WeiAnAn
yungsters
jbonta
kentcdodds
keyz
azz
rafeca
ghostd
jwbay
wincent
niieani
abdulhannanali
Haroenv
harshadsabne
lencioni
JoshRosenstein
skovhus
kl3ryk
robinpokorny
eps1lon
flozender
valerybugakov
wojtekmaj
blainekasten
jquense
cpenarrieta
hron
andreipfeiffer
dandv
edvinerikson
TheSavior
grosto
jakeboone02
UselessPickles
Andarist
mbelsky
genintho
trivikr