I just want to run the SwiftUI preview of my code, however, it's also building my unit tests. They have some errors in so I don't want them to be built. They're not usually built when running my Xcode project, so why is SwiftUI building them? Is there anyway to turn this off?
After a clean build, I refresh the preview and the status bar shows this:
And this is the scheme configuration:
According to this Apple Dev Foums post reply from a "Frameworks Engineer", it's a known issue and there's no fix other than deleting your test targets (!).
It's a relatively recent post (~1 month old as of now) so hopefully it'll be fixed soon.
I experienced the same problem, after several endless attempts, I found this simple solution that worked for me:
I recommend creating a new schema to use for SwiftUI previews only, in case you want to keep your test projects, so you can switch schema depending on what you want to do (SwiftUI or tests)
