https://kotlinlang.org logo
Channels
100daysofcode
100daysofkotlin
100daysofkotlin-2021
advent-of-code
aem
ai
alexa
algeria
algolialibraries
amsterdam
android
android-architecture
android-databinding
android-studio
androidgithubprojects
androidthings
androidx
androidx-xprocessing
anime
anko
announcements
apollo-kotlin
appintro
arabic
argentina
arkenv
arksemdevteam
armenia
arrow
arrow-contributors
arrow-meta
ass
atlanta
atm17
atrium
austin
australia
austria
awesome-kotlin
ballast
bangladesh
barcelona
bayarea
bazel
beepiz-libraries
belgium
benchmarks
berlin
big-data
books
boston
brazil
brikk
budapest
build
build-tools
bulgaria
bydgoszcz
cambodia
canada
carrat
carrat-dev
carrat-feed
chicago
chile
china
chucker
cincinnati-user-group
cli
clikt
cloudfoundry
cn
cobalt
code-coverage
codeforces
codemash-precompiler
codereview
codingame
codingconventions
coimbatore
collaborations
colombia
colorado
communities
competitive-programming
competitivecoding
compiler
compose
compose-android
compose-desktop
compose-hiring
compose-ios
compose-mp
compose-ui-showcase
compose-wear
compose-web
confetti
connect-audit-events
corda
cork
coroutines
couchbase
coursera
croatia
cryptography
cscenter-course-2016
cucumber-bdd
cyprus
czech
dagger
data2viz
databinding
datascience
dckotlin
debugging
decompose
decouple
denmark
deprecated
detekt
detekt-hint
dev-core
dfw
docs-revamped
dokka
domain-driven-design
doodle
dsl
dublin
dutch
eap
eclipse
ecuador
edinburgh
education
effective-kotlin
effectivekotlin
emacs
embedded-kotlin
estatik
event21-community-content
events
exposed
failgood
fb-internal-demo
feed
firebase
flow
fluid-libraries
forkhandles
forum
fosdem
fp-in-kotlin
framework-elide
freenode
french
fritz2
fuchsia
functional
funktionale
gamedev
ge-kotlin
general-advice
georgia
geospatial
german-lang
getting-started
github-workflows-kt
glance
godot-kotlin
google-io
gradle
graphic
graphkool
graphql
graphql-kotlin
graviton-browser
greece
grpc
gsoc
gui
hackathons
hacktoberfest
hamburg
hamkrest
helios
helsinki
hexagon
hibernate
hikari-cp
hire-me
hiring
hongkong
hoplite
http4k
hungary
hyderabad
image-processing
india
indonesia
inkremental
intellij
intellij-plugins
intellij-tricks
internships
introduce-yourself
io
ios
iran
israel
istanbulcoders
italian
jackson-kotlin
jadx
japanese
jasync-sql
java-to-kotlin-refactoring
javadevelopers
javafx
javalin
javascript
jdbi
jhipster-kotlin
jobsworldwide
jpa
jshdq
juul-libraries
jvm-ir-backend-feedback
jxadapter
k2-early-adopters
kaal
kafka
kakao
kalasim
kapt
karachi
karg
karlsruhe
kash_shell
kaskade
kbuild
kdbc
kgen-doc-tools
kgraphql
kinta
klaxon
klock
kloudformation
kmdc
kmm-español
kmongo
knbt
knote
koalaql
koans
kobalt
kobweb
kodein
kodex
kohesive
koin
koin-dev
komapper
kondor-json
kong
kontent
kontributors
korau
korean
korge
korim
korio
korlibs
korte
kotest
kotest-contributors
kotless
kotlick
kotlin-asia
kotlin-beam
kotlin-by-example
kotlin-csv
kotlin-data-storage
kotlin-foundation
kotlin-fuel
kotlin-in-action
kotlin-inject
kotlin-latam
kotlin-logging
kotlin-multiplatform-contest
kotlin-mumbai
kotlin-native
kotlin-pakistan
kotlin-plugin
kotlin-pune
kotlin-roadmap
kotlin-samples
kotlin-sap
kotlin-serbia
kotlin-spark
kotlin-szeged
kotlin-website
kotlinacademy
kotlinbot
kotlinconf
kotlindl
kotlinforbeginners
kotlingforbeginners
kotlinlondon
kotlinmad
kotlinprogrammers
kotlinsu
kotlintest
kotlintest-devs
kotlintlv
kotlinultimatechallenge
kotlinx-datetime
kotlinx-files
kotlinx-html
kotrix
kotson
kovenant
kprompt
kraph
krawler
kroto-plus
ksp
ktcc
ktfmt
ktlint
ktor
ktp
kubed
kug-leads
kug-torino
kvision
kweb
lambdaworld_cadiz
lanark
language-evolution
language-proposals
latvia
leakcanary
leedskotlinusergroup
lets-have-fun
libgdx
libkgd
library-development
lincheck
linkeddata
lithuania
london
losangeles
lottie
love
lychee
macedonia
machinelearningbawas
madrid
malaysia
mathematics
meetkotlin
memes
meta
metro-detroit
mexico
miami
micronaut
minnesota
minutest
mirror
mockk
moko
moldova
monsterpuzzle
montreal
moonbean
morocco
motionlayout
mpapt
mu
multiplatform
mumbai
munich
mvikotlin
mvrx
myndocs-oauth2-server
naming
navigation-architecture-component
nepal
new-mexico
new-zealand
newname
nigeria
nodejs
norway
npm-publish
nyc
oceania
ohio-kotlin-users
oldenburg
oolong
opensource
orbit-mvi
osgi
otpisani
package-search
pakistan
panamá
pattern-matching
pbandk
pdx
peru
philippines
phoenix
pinoy
pocketgitclient
polish
popkorn
portugal
practical-functional-programming
proguard
prozis-android-backup
pyhsikal
python
python-contributors
quasar
random
re
react
reaktive
realm
realworldkotlin
reductor
reduks
redux
redux-kotlin
refactoring-to-kotlin
reflect
refreshversions
reports
result
rethink
revolver
rhein-main
rocksdb
romania
room
rpi-pico
rsocket
russian
russian_feed
russian-kotlinasfirst
rx
rxjava
san-diego
science
scotland
scrcast
scrimage
script
scripting
seattle
serialization
server
sg-user-group
singapore
skia-wasm-interop-temp
skrape-it
slovak
snake
sofl-user-group
southafrica
spacemacs
spain
spanish
speaking
spek
spin
splitties
spotify-mobius
spring
spring-security
squarelibraries
stackoverflow
stacks
stayhungrystayfoolish
stdlib
stlouis
strife-discord-lib
strikt
students
stuttgart
sudan
swagger-gradle-codegen
swarm
sweden
swing
swiss-user-group
switzerland
talking-kotlin
tallinn
tampa
teamcity
tegal
tempe
tensorflow
terminal
test
testing
testtestest
texas
tgbotapi
thailand
tornadofx
touchlab-tools
training
tricity-kotlin-user-group
trójmiasto
truth
tunisia
turkey
turkiye
twitter-feed
uae
udacityindia
uk
ukrainian
uniflow
unkonf
uruguay
utah
uuid
vancouver
vankotlin
vertx
videos
vienna
vietnam
vim
vkug
vuejs
web-mpp
webassembly
webrtc
wimix_sentry
wwdc
zircon
Powered by
Title
k

KamilH

10/09/2020, 6:57 AM
I’m trying to run some tests on JVM/iOS/JS targets with
MockEngine
and it works on the JVM and JS targets, but fails on iOS with following message:
kotlin.Error: Ktor native HttpClient requires kotlinx.coroutines version with `native-mt` suffix (like `1.3.9-native-mt`). Consider checking the dependencies.
Where should I add those dependencies? I though I should add it in
iosTest
like that:
sourceSets {
        val iosTest by getting {
            dependencies {
                implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.3.9-native-mt")
            }
        }
}
but it doesn’t help. Adding to
iosMain
also doesn’t change anything
Here is a test code:
class HttpClientTest {

    private val httpClient: HttpClient = HttpClient(MockEngine) {
        engine {
            addHandler {
                respondOk()
            }
        }
    }

    @Test
    @JsName("testResponse")
    fun `test response`() = runTest {

        val response = httpClient.get<HttpResponse>("<http://www.google.com|www.google.com>")

        assertEquals(response.status, HttpStatusCode.OK)
    }
}
e

e5l

10/09/2020, 7:04 AM
Hey, @KamilH, could you file an issue with reproducer? I will take a look
k

KamilH

10/09/2020, 7:05 AM
Sure, on YouTrack?
e

e5l

10/09/2020, 7:05 AM
Yep
👍 1
t

Tijl

10/09/2020, 7:39 AM
don’t add it to iosMain, add it to commonMain. and use !! to enforce the version:
implementation("org.jetbrains.kotlinx:kotlinx-coroutines-core:1.3.9-native-mt!!")
note there is a
1.3.9-native-mt-2
by now as well
e

e5l

10/09/2020, 8:04 AM
Yep, we also allow
native-mt-2
and any compatible with native version. There is runtime check for that
k

KamilH

10/09/2020, 8:46 AM
@Tijl Thank you it’s working now @e5l Would you still like me to file the issue?
e

e5l

10/09/2020, 10:21 AM
Yep, in Kotlin. It's tooling problem
n

Nikolay Kasyanov

10/28/2020, 1:42 PM
hey folks, do I get it right that the workaround is to put the coroutines dependency into
commonMain
?
t

Tijl

10/28/2020, 1:53 PM
I mean, it’s not really a workaround, it’s the normal way of doing things.
n

Nikolay Kasyanov

10/28/2020, 1:56 PM
I agree, although then I’m confused what bug the OP was asked to file
k

KamilH

10/28/2020, 2:33 PM
At the and of the day I didn’t file a bug, because I didn’t know what to file 😅
n

Nikolay Kasyanov

10/28/2020, 2:33 PM
I see, thanks 🙂
a

Anvith

10/29/2020, 6:35 AM
@Tijl This enforcement (
!!
)causes Intellij to break and all syntax highlighting to disappear since it cannot resolve the artifact, strangely though commandline works and generates stuff. I ended using
1.3.9-native-mt-2
along side the gradle force flag for it to work perfectly with both
implementation(CommonDeps.coroutinesCore){
           isForce =true
    //newer gradle directive  of 'strictly' doesn't work for some reason either
  }
k

KamilH

10/29/2020, 6:46 AM
@Anvith thanks for sharing this info. Just yesterday I was testing my library that is using
1.3.9-native-mt!!
and it was working properly when integrated into Android app, but suddenly it stopped working. I spent some time investigating and I’ve found nothing about that. Changing to
1.3.9-native-mt-2
in Kotlin Multiplatform library solved an issue. So strange
👍 1
t

Tijl

10/29/2020, 11:46 AM
I guess it’s an intellij regression then? I’m using Android Studio, which usually uses a lower IJ version as it’s base, seems fine here. I think (not sure) !! is a shortcut for strictly.