maestro: Error when trying to run iOS test

I followed the install directions and have a simulator running with idb_companion but i get the following error when running maestro test test_flow.yaml. Originally I was getting an error about missing java so i installed that with brew.

java.lang.IllegalStateException: No devices found. Select a platform by passing --platform <android|ios> for more details
	at maestro.cli.util.MaestroFactory.autoDetectPlatform(MaestroFactory.kt:78)
	at maestro.cli.util.MaestroFactory.createMaestro(MaestroFactory.kt:34)
	at maestro.cli.command.TestCommand.call(TestCommand.kt:58)
	at maestro.cli.command.TestCommand.call(TestCommand.kt:30)
	at picocli.CommandLine.executeUserObject(CommandLine.java:1933)
	at picocli.CommandLine.access$1200(CommandLine.java:145)
	at picocli.CommandLine$RunLast.executeUserObjectOfLastSubcommandWithSameParent(CommandLine.java:2332)
	at picocli.CommandLine$RunLast.handle(CommandLine.java:2326)
	at picocli.CommandLine$RunLast.handle(CommandLine.java:2291)
	at picocli.CommandLine$AbstractParseResultHandler.execute(CommandLine.java:2159)
	at picocli.CommandLine.execute(CommandLine.java:2058)
	at maestro.cli.AppKt.main(App.kt:94)

and this is my test_flow.yaml file.

AppId: com.reactjs.native.Versd-Dev
---
- launchApp
- tapOn: "Text on the screen"

About this issue

Original URL
State: closed
Created 2 years ago
Comments: 20

Most upvoted comments

@phynet TLDR - iOS 16 is not yet supported using maestro (view the known issues link above)

Also noting that this comment chain is starting to drift off. @matthewmturner hope idb_companion is treating you well now 🤞

alexandlazaris on Oct 24, 2022

the issue with ios 16 seems to be on the idb side https://maestro.mobile.dev/troubleshooting/known-issues

rborn on Oct 24, 2022

I’m having a similar issue, no matter if it’s a sim or device 🙏

maestro --platform ios test flow.yaml
com.github.michaelbull.result.UnwrapException: kotlin.Unit io.grpc.StatusRuntimeException: UNAVAILABLE: io exception
	at maestro.drivers.IOSDriver.open(IOSDriver.kt:50)
	at maestro.Maestro$Companion.ios(Maestro.kt:401)
	at maestro.Maestro$Companion.ios(Maestro.kt:396)
	at maestro.cli.util.MaestroFactory.createIos(MaestroFactory.kt:68)
	at maestro.cli.util.MaestroFactory.createMaestro(MaestroFactory.kt:39)
	at maestro.cli.command.TestCommand.call(TestCommand.kt:58)
	at maestro.cli.command.TestCommand.call(TestCommand.kt:30)
	at picocli.CommandLine.executeUserObject(CommandLine.java:1933)
	at picocli.CommandLine.access$1200(CommandLine.java:145)
	at picocli.CommandLine$RunLast.executeUserObjectOfLastSubcommandWithSameParent(CommandLine.java:2332)
	at picocli.CommandLine$RunLast.handle(CommandLine.java:2326)
	at picocli.CommandLine$RunLast.handle(CommandLine.java:2291)
	at picocli.CommandLine$AbstractParseResultHandler.execute(CommandLine.java:2159)
	at picocli.CommandLine.execute(CommandLine.java:2058)
	at maestro.cli.AppKt.main(App.kt:94)

rborn on Oct 20, 2022

I had to upgrade my Xcode to 14 to resolve the issue that i originally reported.

matthewmturner on Nov 3, 2022

It seems there is an ongoing issue that is being investigated for iOS. I just spoke with some people on the Slack channel, so I guess we just have to wait 😃

https://mobile-dev-inc.slack.com/archives/C041FU72T54/p1666866408069079

alexCoding42 on Nov 2, 2022

@rborn yes now when I start the metro bundler I don’t see this error, but I still face a crash of idb companion when trying to run maestro test ios-flow.yaml Right after the launchApp step idb companion stops running and my test fails

Capture d’écran 2022-11-02 à 13 40 50

Capture d’écran 2022-11-02 à 13 41 09

alexCoding42 on Nov 2, 2022

@rborn @alexandlazaris Oops, then is my bad. Sorry for add noise to this channel.

phynet on Oct 24, 2022

meh, ignore me, I forgot to idb_companion --udid {id of the iOS device} 😢

rborn on Oct 20, 2022